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Power and law in enlightened absolutism : Carl Gottlieb Svarez' theoretical and practical approach
(2012)
The term Enlightened Absolutism reflects a certain tension between its two components. This tension is in a way a continuation of the dichotomy between power on one hand and law on the other. The present paper shall provide an analysis of these two concepts from the perspective of Carl Gottlieb Svarez, who, in his position as a high-ranking Prussian civil servant and legal reformist, has had unparalleled influence on the legislative history of the
Prussian states towards the end of the 18th century. Working side-by-side with Johann Heinrich Casimir von Carmer, who held the post of Prussian minister of justice from 1779 to 1798, Svarez was able to make use of his talent for reforming and legislating. From 1780 to 1794 he was primarily responsible for the elaboration of the codification of the Prussian private law – the “Allgemeines Landrecht für die Preußischen Staaten” in 1794. In the present paper, Svarez’ approach to the relation between law and power shall be analysed on two different levels. Firstly, on a theoretical level, the reformist’s thoughts and reflections as laid down in his numerous works, papers and memorandums, shall be discussed. Secondly, on a practical level, the question of the extent to which he implemented his ideas in Prussian legal reality shall be explored.
Rare Earth Elements (REE) have become the new strategic economic weapon for the modern age. Used in the manufacturing of products ranging from mobile phones to jet fighter engines, REEs have become the new “oil” of today in terms of economic and strategic importance. Currently, 95% of REEs mined globally are mined in China, giving China a monopoly on the industry. Deng Xiaoping foresaw the importance of REEs in 1992 when he commented: “as there is oil in the Middle East, there is rare earth in China.” Recently, China temporarily stopped exports of REEs to Japan, the EU and the US as an unofficial response to varying political and economic issues. This stoppage raised concerns as to the dependability of China and REE exports. Using the theory of neo-mercantilism, this paper analyzes China’s actions in the REE market and its subsequent economic and political implications. It concludes with a look at how countries are trying to position themselves away from a dependency on China.
Japan's quest for energy security : risks and opportunities in a changing geopolitical landscape
(2011)
For much of the 20th century, economic growth was fueled by cheap oil-based energy supply. Due to increasing resource constraints, however, the political and strategic importance of oil has become a significant part of energy and foreign policy making in East and Southeast Asian countries. In Japan, the rise of China’s economic and military power is a source of considerable concern. To enhance energy security, the Japanese government has recently amended its energy regulatory framework, which reveals high political awareness of risks resulting from the looming key resources shortage and competition over access. An essential understanding that national energy security is a politically and economically sensitive area with a clear international dimension affecting everyday life is critical in shaping a nation’s energy future.
It has often been asked whether today´s Japan will be able to move into new and promising industries, or whether it is locked into an innovation system with an inherent inability to give birth to new industries. One argument reasons that the thick institutional complementarities among labour, innovation, and finance among its enterprises and the public sector favour industrial development in sectors of intermediate uncertainty, while it is difficult to move into areas of major uncertainty. In this paper, we present the case of the silver industry or, somewhat more prosaically, the 60+ or even 50+ industry, for which most would agree that Japan has indeed become a lead market and lead producer on the global market. For an institutional economist, the case of the silver industry is particularly interesting, because Japan´s success is based on the cooperation of existing actors, the enterprise and public sector in particular, which helped overcome the information uncertainties and asymmetries involved in the new market by relying on several established mechanisms developed well before. In that sense, Japan´s silver industry presents a case of of what we propose to call successful institutional path activation with the effect of an innovative market creation, instead of the problematic lockin effects that are usually associated with the term path dependence.
The emergence of Capitalism is said to always lead to extreme changes in the structure of a society. This view implies that Capitalism is a universal and unique concept that needs an explicit institutional framework and should not discriminate between a German or US Capitalism. In contrast, this work argues that the ‘ideal type’ of Capitalism in a Weberian sense does not exist. It will be demonstrated that Capitalism is not a concept that shapes a uniform institutional framework within every society, constructing a specific economic system. Rather, depending on the institutional environment - family structures in particular - different forms of Capitalism arise. To exemplify this, the networking (Guanxi) Capitalism of contemporary China will be presented, where social institutions known from the past were reinforced for successful development. It will be argued that especially the change, destruction and creation of family and kinship structures are key factors that determined the further development and success of the Chinese economy and the type of Capitalism arising there. In contrast to Weber, it will be argued that Capitalism not necessarily leads to a process of destruction of traditional structures and to large-scale enterprises under rational, bureaucratic management, without leaving space for socio-cultural structures like family businesses. The flexible global production increasingly favours small business production over larger corporations. Small Chinese family firms are able to respond to rapidly changing market conditions and motivate maximum efforts for modest pay. The structure of the Chinese family proved to be very persistent over time and to be able to accommodate diverse economic and political environments while maintaining its core identity. This implies that Chinese Capitalism may be an entirely new economic system, based on Guanxi and the family.
In contrast to the US and recently Europe, Japan appears to be unsuccessful in establishing new industries. An oft-cited example is Japan's practical invisibility in the global business software sector. Literature has ascribed Japan's weakness – or conversely, America's strength – to the specific institutional settings and competences of actors within the respective national innovation system. It has additionally been argued that unlike the American innovation system, with its proven ability to give birth to new industries, the inherent path dependency of the Japanese innovation system makes innovation and establishment of new industries quite difficult. However, there are two notable weaknesses underlying current propositions postulating that only certain innovation systems enable the creation of new industries: first, they mistakenly confound context specific with general empirical observations. And second, they grossly underestimate – or altogether fail to examine – the dynamics within innovation systems. This paper will show that it is precisely the dynamics within innovation systems – dynamics founded on the concept of path plasticity – which have enabled Japan to charge forward as a global leader in a highly innovative field: the game software sector as well as the biotechnology industry.
European scholars, colonial administrators, missionaries, bibliophiles and others were the main collectors of Malay books in the nineteenth century, both in manuscript or printed form. Among these persons were many well-known names in the field of Malay literature and culture like Raffles, Marsden, Crawfurd, Klinkert, van der Tuuk, von Dewall, Roorda, Favre, Maxwell, Overbeck, Wilkinson and Skeat, to name only a few. Their collections were often handed over to public libraries where they form an important part of the relevant Oriental or Southeast Asian manuscript collections.
Therefore the knowledge of the intellectual culture of the Malay Peninsula and the Malay World in general depended very much on these manuscripts and printed books collected often by chance or in a rather unsystematic way. The collections reflect in a strong sense the interests of its administrative or philologist collectors: court histories, genealogies of aristocratic lineages, law collections (adat-istiadat as well as undangundang) or prose belles-lettres build a vast bulk of these collections, while Islamic religious texts and poetry forms popular in the 19th century (especially syair) are fairly underrepresented. Malay manuscripts and books located in religious institutions like mosques or pondok/pesantren schools have not been searched for; until today there are more or less no systematic studies of these collections. As in some statistics religious texts build about 20% of all existing Malay manuscripts, their neglect by Europeans scholars leads to a distorted view of the literary culture in the Malay language.
In the aftermath of the global financial crisis and great recession, many countries face substantial deficits and growing debts. In the United States, federal government outlays as a ratio to GDP rose substantially from about 19.5 percent before the crisis to over 24 percent after the crisis. In this paper we consider a fiscal consolidation strategy that brings the budget to balance by gradually reducing this spending ratio over time to the level that prevailed prior to the crisis. A crucial issue is the impact of such a consolidation strategy on the economy. We use structural macroeconomic models to estimate this impact focussing primarily on a dynamic stochastic general equilibrium model with price and wage rigidities and adjustment costs. We separate out the impact of reductions in government purchases and transfers, and we allow for a reduction in both distortionary taxes and government debt relative to the baseline of no consolidation. According to the model simulations GDP rises in the short run upon announcement and implementation of this fiscal consolidation strategy and remains higher than the baseline in the long run. We explore the role of the mix of expenditure cuts and tax reductions as well as gradualism in achieving this policy outcome. Finally, we conduct sensitivity studies regarding the type of model used and its parameterization.
The complexity resulting from intertwined uncertainties regarding model misspecification and mismeasurement of the state of the economy defines the monetary policy landscape. Using the euro area as laboratory this paper explores the design of robust policy guides aiming to maintain stability in the economy while recognizing this complexity. We document substantial output gap mismeasurement and make use of a new model data base to capture the evolution of model specification. A simple interest rate rule is employed to interpret ECB policy since 1999. An evaluation of alternative policy rules across 11 models of the euro area confirms the fragility of policy analysis optimized for any specific model and shows the merits of model averaging in policy design. Interestingly, a simple difference rule with the same coefficients on inflation and output growth as the one used to interpret ECB policy is quite robust as long as it responds to current outcomes of these variables.
We argue that the U.S. personal saving rate’s long stability (1960s–1980s), subsequent steady decline (1980s–2007), and recent substantial rise (2008–2011) can be interpreted using a parsimonious ‘buffer stock’ model of consumption in the presence of labor income uncertainty and credit constraints. Saving in the model is affected by the gap between ‘target’ and actual wealth, with the target determined by credit conditions and uncertainty. An estimated structural version of the model suggests that increased credit availability accounts for most of the long-term saving decline, while fluctuations in wealth and uncertainty capture the bulk of the business-cycle variation.
This paper investigates whether preference interactions can explain why risk preferences change over time and across contexts. We conduct an experiment in which subjects accept or reject gambles involving real money gains and losses. We introduce within-subject variation by alternating subjectively liked music and disliked music in the background. We find that favourite music increases risk-taking, and disliked music suppresses risk-taking, compared to a baseline of no music. Several theories in psychology propose mechanisms by which mood affects risktaking, but none of them fully explain our results. The results are, however, consistent with preference complementarities that extend to risk preference.
Remarks on deixis
(1992)
The prevailing conception of deixis is oriented to the idea of 'concrete' physical and perceptual characteristics of the situation of speech. Signs standardly adduced as typical deictics are I, you, here, now, this, that. I and you are defined as meaning "the person producing the utterance in question" and "the person spoken to", here and now as meaning "where the speaker is at utterance time" and "at the moment the utterance is made" (also, "at the place/time of the speech exchange"); similarly, the meanings of this and that are as a rule defined via proximity to speaker's physical location. The elements used in such definitions form the conceptual framework of most of the general characterisations of deixis in the literature. [...] There is much in the literature, of course, that goes far beyond this framework . A great variety of elements, mostly with very abstract meanings, have been found to share deictic characteristics although they do not fit into the personnel-place-time-of-utterance schema. The adequacy of that schema is also called into question by many observations to the effect that the use of such standard deictics as here, now, this, that cannot really be accounted for on its basis, and by the far-reaching possibilities of orienting deictics to reference points in situations other than the situation of speech, to 'deictic centers' other than the speaker. [...] Analyses along the lines of the standard conception regularly acknowledge the existence of deviations from the assumed basic meanings. One traditional solution attributes them to speaker's "subjectivity", or to differences between "physical" and "psychological" space or time; in a similar vein, metaphorical extensions may be said to be at play, or a distinction between prototypical and non-prototypical meanings invoked. Quite apart from the question of the relative merits of these explanatory principles, which I do not wish to discuss here, the problem with all such accounts is that the definitions of the assumed basic meanings themselves are founded on axiom rather than analysis of situated use. The logical alternative, of course, is to set out for more abstract and comprehensive meaning definitions from the start. In fact, a number of recent, discourse-oriented, treatments of the demonstratives proceed this way; they view those elements as processing instructions rather than signs with inherently spatial denotation (Isard 1975, Hawkins 1978, Kirsner 1979, Linde 1979 , Ehlich 1982.)
Oppositeness, i.e. the relation between opposites or contraries or contradictories, has a fundamental role in human cognition. In the various domains of intellectual and psychological activity we find ordering schemas that are based, in one way or another, on the cognitive figure of oppositeness. It is therefore not surprising that the figure and its corresponding ordering schemas show their reflexes in the languages of the world. [...] We shall be dealing with oppositeness in the sense that a linguistically untrained native speaker, when asked what would be the opposite of 'long' can come up with some such answer as 'short', and likewise intuitively grasp the relation between 'man' and 'woman', 'corne' and 'go', 'up' and 'down', etc. Thinking that much of the vocabulary of a language is organized in such opposite pairs we must recognize that this is an important faculty, and we are curious to know how this is done, what are the underlying conceptual-cognitive structures and processes, and how they are encoded in the languages of the world. We shall leave out of consideration such oppositions as singular vs. plural. present vs. past, voiced vs. unvoiced, oppositions that the linguist states by means of a metalanguage which is itself derived from a concept of oppositeness as manifested by the examples which I gave earlier. Our approach will connect with earlier versions of the UNITYP framework. However, as a novel feature, and, hopefully, as an improvement, we shall apply some sort of a division of labor. We shall first try to reconstruct the conceptual-cognitive content of oppositeness and to keep it separate from the discussion of its reflexes in the individual languages. We shall find that a dimensional ordering of content in PARAMETERS and a continuum of TECHNIQUES is possible already on the conceptual-cognitive level. In order to keep it distinct from the level of linguistic encoding we shall use a separate terminology, graphically marked by capital 1etters.
Why should we engage in language universals research and language typology? What do we want to explain? It is a fact that, although languages differ significantly and considerably. indeed, no one would deny, that they have something in common; how else could they be labelled 'language'? - There is obviously unity among them, no matter how vaguely felt and for what reasons: Scientific, practical, moral, etc. Neither diversity per se nor unity per se is what we want to explain. There is no reason whatsoever to consider either one of them as primary, and the other as derived. What we do want to explain is "equivalence in difference" – cf. our motto – which manifests itself, among others, in the translatability from one language to another, the learnability of any language, language change – which all presuppose that speakers intuitively find their way from diversity to unity. This is a highly salient property which deserves to be brought into our consciousness. Generally then, our basic goal is to explain the way in which language-specific facts are connected with a unitarian concept of language – "die Sprache" – "le langage".
The Stanford Project on Language Universals began its activities in October 1967 and brought them to an end in August 1976. Its directors were Joseph H. Greenberg and Charles A. Ferguson. The Cologne Project on Language Universals and Typology [with particular reference to functional aspects], abbreviated UNITYP, had its early beginnings in 1972, but deployed its full activities from 1976 onwards and is still operating. This writer, who is the principal investigator, had the privilege of collaborating with the Stanford Project during spring of 1976. […] One of the leading Greenbergian ideas is that of implicational generalizations, has been integrated as a fundamental principle in the construction of continua and of universal dimensions as proposed by UNITYP. It is hoped that the following considerations on numeral systems will be apt to bear witness to this situation. They would be unthinkable without Greenberg’s pioneering work on "Generalizations about numeral systems" (Greenberg 1978: 249 ff., henceforth referred to as Greenberg, NS). Further work on this domain and on other comparable domains almost inevitably leads one to the view that generalizations of the Greenberg type have a functional significance and that a dimensional framework is apt to bring this to the fore. This is the view on linguistic behaviour as being purposeful, and on language as a problem- solving device. The problem consists in the linguistic representation of cognitive-conceptual ideas. The solution is represented by the corresponding linguistic structures in their diversity and the task of the linguist consists in reconstructing the program and subprograms underlying the process of problem-solving. It is claimed that the construct of continua and of universal dimensions makes these programs intelligible.
The human mind may produce prototypization within virtually any realm of cognition and behavior. A "comparative prototype-typology" might prove to be an interesting field of study – perhaps a new subfield of semiotics. This, however, would presuppose a clear view on the samenesses and differences of prototypization in these various fields. It seems realistic for the time being that the linguist first confine himself to describing prototypization within the realm of language proper. The literature on prototypes has steadily grown in the past ten years or so. I confine myself to mentioning the volume on Noun Classes and Categorization, edited by C. Craig (1986), which contains a wealth of factual information on the subject, along with some theoretical vistas. By and large, however, linguistic prototype research is still basically in a taxonomic stage - which, of course, represents the precondition for moving beyond. The procedure is largely per ostensionem, and by accumulating examples of prototypes. We still lack a comprehensive prototype theory. The following pages are intended, not to provide such, a theory, but to do the first steps in this direction. Section 2 will feature some elements of a functional theory of prototypes. They have been developed by this author within the frame of the UNITYP model of research on language universals and typology. Section 3 will bring a discussion of prototypization with regard to selected phenomena of a wide range of levels of analysis: Phonology, morphosyntax, speech acts, and the lexicon. Prototypization will finally be studied within one of the universal dimensions, that of APPREHENSION - the linguistic representation of the concepts of objects – as proposed by Seiler (1986).
This is a survey of the development of the model of PARTICIPATION (P'ATION) with reference to the postulated sequence of the techniques on the dimension of P'ATION. Along with a brief explanation of the techniques this article contains a discussion of the major claims with regard to the sequence of the techniques and the possibilities of subjecting the claims to empirical verification.
The present article is a crosslinguistic discussion of the distinction between a word class of nouns and a word class of verbs in the UNI TYP framework of the dimension of PARTICIPATION (for a first overall sketch of PARTICIPATION see Seiler 1984). According to this framework the noun/verb-distinction (henceforth N/V-D) must be regarded as a gradable, continuous phenomenon ranging from the stage of a clear-cut distinction with no overlap to almost a non-distinction. Although there is no question that most, if not all, languages do differentiate between nouns and verbs, it is also quite apparent that the languages do so to a different degree and by different means, and that it only makes sense to use the terms "noun" and "verb" in different languages when one actually has a common functional denominator in mind (see below). After a general introduction to the notion of a noun/verb-continuum (chapter 1) the reader will be presented with a survey of languages as diverse as German. English, Russian, Hebrew, Turkish, Salish. and Tongan (see chapter 2) in support of the continuum hypothesis. In chapter 3 the facts are coordinated in an overall pattern of regularities underlying the Increase or decrease of categorical restrictions between the respective word classes. Also, chapter 3 raises the issue to what degree a N/V-D can be considered a matter of certain lexemes or a matter of the morphosyntactic environment of certain lexical units. Lastly, we shall seek for an answer to the question why it is not a necessary requirement for languages to draw a sharp distinction between a word class of nouns and a word class of verbs.
The aim of this contribution is to embed the question of an antinomy between "integral" vs. "partial typology", inscribed as the topic of this plenary session, into the comprehensive framework of the dimensional model of the research group on language universals and typology (UNITYP). In this introductory section I shall evoke some cardinal points in the theory of linguistic typology, as viewed "from outside", viz. on the basis of striking parallelisms with psychological typology. Section 2 will permit a brief look on the dimensional model of UNITYP. In section 3 I shall present an illustration of a typological treatment on the basis of one particular dimension. In section 4 I shall draw some conclusions with special reference to the "integral vs. partial" antinomy.
As a traditional notion of fundamental importance in linguistics and philosophy (logic), "predication" is fraught with controversial issues. It is thus difficult to delimit the scope of this paper without becoming involved in some major issue. The following distinctions seem to me to be plausible on an intuitive basis. Evidence for why they are useful and legitimate will be found in the body of the paper. The discussion will focus on morphosyntactic predication […].
Ergativity in Samoan
(1985)
Most typological and language specific studies on so- called ergative languages are concerned with case marking patterns, particularly split ergativity, with the organization of syntactic relations as defined by syntactic operations such as coreferential deletion across coordinate conjunctions, Equi-NP-deletion and relativization , and with the notion of subject, but usually neglect the notion of valency, though the inherent relational properties of the verb , i. e. valency, play a fundamental role in the syntactic organization of sentences in ergative as well as in other languages . The following investigation of ergativity in Samoan aims to integrate the notion of valency into the description of semantic and syntactic relations and to outline the characteristic features of Samoan verbal clauses as far as they seem to be relevant to recent and still ongoing discussions on linguistic typology and syntactic theory. The main points of the definition of valency […] are: Valency is the property of the verb which determines the obligatory and optional number of its participants, their morphosyntactic form, their semantic class membership (e.g. ± animate, ± human) , and their semantic role (e.g. agent , patient , recipient). All semantic properties and morphosyntactic properties of participants not inherently given by the verb and therefore not predictable from the verb, are not a matter of valency. Valency is not a homogenous property of the verb, but consists of several exponents which show varying degress of relevance in different languages or different verb classes within a single language.
Grammatical relations, particularly the notions of transitivity, case marking, ergativity, passive and antipassive have been a favourite subject of typological research during the last decade, but surprisingly, the notion of valency has been of marginal interest in cross-linguistic studies, though the syntactic and semantic status of participants is, to a great extent, determined by the relational properties of the verb. Valency is the property of the verb which determines the obligatory and optional number of its participants, their morphosyntactic form, their semantic class membership (e.g. ± animate, ± human) ,and their semantic role (e.g. agent, patient, recipient). The valency inherently gives information on the nature of the semantic and syntactic relations that hold between the verb and its participants. If a verb is combined with more participants than allowed or less than required, or if the participants do not show the required morphosyntactic form or class membership, the clause is ungrammatical. In other words, it is not sufficient to consider only the number of actants as a matter of valency, but it is only acceptable if all semantic and morphosyntactic properties of the relation between a verb and its participants that are predictable from the verb are included. The predictability of these properties results from their inherent givenness, and it does not seem reasonable to count some inherently given relational properties as a matter of valency, but not others (compare Helbig (1971:38f) and Heidolph et ale (1981:479) who distinguish between the quantitative, syntactic and semantic aspect of valency).
The present paper is an attempt to describe a particular semantic domain in Thai, that of local relations, in terms of a gradual interconnection of what traditional descriptions usually regard as distinct and isolated categories. It is based on the well-known observation that isolating languages like Thai typically display a high degree of 'multifunctionality', or else of syntactic 'versatility' of very many lexical items. […] The semantic area studied in the following pages yields a clear systematic interconnection of three different categories, viz. that of nouns – as the focal instance of maximum syntactic independence –, that of verbs – as, conversely, the focal instance of maximally relational concepts –, and, as an intermediary category between these two, that of prepositions which the system lexically feeds from both these opposite ends. The examples given in the course of this paper have been obtained from published grammatical literature, from Thai texts, and from informants.
According to the present state of research, there seems to be no language which shows possessive classifiers and possessive verbs corresponding to English "to have" at the same time. In classifier languages predicative possession is expressed by verbless clauses, i.e. by existential clauses ("there is my possessed item"), equative clauses ("the possessed item is mine" "that is my possessed item") or by locative expressions ("the possessed item is near me"), in which the classifier in the case of non-inherent possession marks the nature of the relationship. While most Melanesian languages, as for instance Fijian, Lenakel, Pala and Tolai are classifier languages, Nguna, a Melanesian language spoken in Vanuatu, only shows traces of the Melanesian possessive classifier system, but, in contrast to the other Melanesian languages, it has a possessive verb, namely 'peani' "to have". In order to show how the Nguna possessive constructions deviate from the common Melanesian type, we shall start with a brief description of the Melanesian possessive constructions in general, and that of Fijian in particular.
The approach outlined in the present paper is based on observations made with African languages. Although the 1000-odd African languages display a remarkable extent of structural variation, there are certain structures that do not seem to occur in Africa. Thus, to our knowledge, an African language having anything that could be called an ergative case or a numeral classifier system has not been discovered so far. It may turn out that our approach can, in a modified form, be made applicable to languages outside Africa. This , however, is a possibility that has not been considered here. The present approach is based essentially on diachronic findings in that it uses observations on language evolution in order to account for structural differences between languages. Thus, it has double potential: apart from describing and explaining typological diversity it can also be material to reconstructing language history.
At the end of last year, I designed an inquiry about the present state of linguistic typology in the form of a questionnaire. It was an attempt to cover the whole field by formulating the questions which seemed most relevant to it. This questionnaire is reproduced, without modifications, following this preface. In the first days of this year, it was sent to 33 linguists who I know are working in the field. The purpose was to form, on the basis of responses received, a picture of convergences and divergences among trends of present-day linguistic typology. The idea was also to get an objective basis for my report on "The present state of linguistic typology", to be delivered at the XIII. International Congress of Linguistics at Tokyo, 1982.
Possessive constructions are grammatical constructions which contain two nominals and express that the referent of one of these nominals belongs to the other. The kind of relationship denoted by possessive constructions is not only that of ownership (1), as the term "possessive" might suggest, but also that of kinship (2), bodypart relationship (3), part/whole relationship (4) and similar relationships [...]. The following investigation will start with possessive constructions on phrase level, i.e. possessive phrases, and then deal with possessive constructions on clause level.
The basic question is whether POSSESSOR and POSSESSUM are on the same level as the roles of VALENCE, two additional roles as it were. My research on POSSESSION has shown (Seiler 1981:7 ff.) that this is not the case, that there is a difference in principle between POSSESSION and VALENCE. However, there are multiple interactions between the two domains, and these interactions shall constitute the object of the following inquiry. It is hoped that this will contribute to a better understanding both of POSSESSION and of VALENCE.
In this study I want to show, above all, that the linguistic expression of POSSESSION is not a given but represents a problem to be solved by the human mind. We must recognize from the outset that linguistic POSSESSION presupposes conceptual or notional POSSESSION, and I shall say more about the latter in Chapter 3. Certain varieties of linguistic structures in the particular languages are united by the fact that they serve the common purpose of expressing notional POS SESSION. But this cannot be their sole common denominator. How would we otherwise be able to recognize, to understand, to learn and to translate a particular linguistic structure as representing POSSESSION? There must be a properly linguistic common denominator, an invariant, that makes this possible. The invariant must be present both within a particular language and in cross-language comparison. What is the nature of such an invariant? As I intend to show, it consists in operational programs and functional principles corresponding to the purpose of expressing notional POSSESSION. The structures of possessivity which we find in the languages of the world represent the traces of these operations, and from the traces it becomes possible to reconstruct stepwise the operations and functions.
In my Cahuilla Grammar (Seiler 1977:276-282) and in a subsequent paper (Seiler 1980:229-236) I have drawn attention to the fact that many kin terms in this language, especially those that have a corresponding reciprocal term in the ascending direction – like niece or nephew in relation to aunt – occur in two expressions of quite different morphological shape. The following remarks are intended to furnish an explanation of this apparent duplicity.
This paper examines data on financial sophistication among the U.S. older population, using a special-purpose module implemented in the Health and Retirement Study. We show that financial sophistication is deficient for older respondents (aged 55+). Specifically, many in this group lack a basic grasp of asset pricing, risk diversification, portfolio choice, and investment fees. Subpopulations with particular deficits include women, the least educated, persons over the age of 75, and non-Whites. In view of the fact that people are increasingly being asked to take on responsibility for their own retirement security, such lack of knowledge can have serious implications.
This paper studies constrained portfolio problems that may involve constraints on the probability or the expected size of a shortfall of wealth or consumption. Our first contribution is that we solve the problems by dynamic programming, which is in contrast to the existing literature that applies the martingale method. More precisely, we construct the non-separable value function by formalizing the optimal constrained terminal wealth to be a (conjectured) contingent claim on the optimal non-constrained terminal wealth. This is relevant by itself, but also opens up the opportunity to derive new solutions to constrained problems. As a second contribution, we thus derive new results for non-strict constraints on the shortfall of inter¬mediate wealth and/or consumption.
One of the striking features in modern Newari noun phrases is the wide usage of a set of affixes found in combination with the various elements that may expand a noun into an endocentric construction. At first sight such affixation would appear as a linking device by which the subordinate constituents of a noun phrase are tied to their head noun. Closer investigation, however, reveals a more complex picture which I have attempted to outline in the following paragraphs. The results of this inspection lead to the conclusion that the pattern of affixation displayed in Newari mirrors the close interaction of two converse functional principles: both the syntagmatic function of nominal determination on the one hand and a paradigmatic function – the formation of certain types of lexicalized expressions in Newari – formally tie in with each other by the application of one common technique.
The language of the Cahuillas shows two systems of expressions referring to kinship, which could be termed, respectively, as labeling-relational and as descriptive-establishing. […] Descriptive terms show two properties: 1. They are analysable into constituent elements so as to recognize the connection between the term and the proposition. 2. They are distinguishable from the proposition: a. by a special formal element […], in Cahuilla the absolutive suffix. b. by a narrowing or specialization in the meaning. A term which is not descriptive, i.e. which is not connected with a proposition, I shall call "label", "1abeling": It does not say anything about the object but is assigned to it just as a label is attached to a thing […].
Using Ultan's theory of descriptivity grading as a starting point, I will attempt to capture this differential utility in terms of [...] criteria of literalness, explicitness and syntactic complexity. I will first briefly present his System and investigate some generalizations which he has proposed on the basis of his study of body part terminologies in numerous languages. I will apply his theory to nouns in this and four other semantic domains, in three North American Indian languages. I will test his generalizations and propose some new ones. I will then present an alternative system of descriptivity grading and compare the results of its application with those of Ultan's system. In the final section I will suggest another methodology for quantification. An appendix at the end of the paper lists all of the descriptive lexical items mentioned, graded according to both systems.
The basic idea I want to develop and to substantiate in this paper consists in replacing – where necessary – the traditional concept of linguistic category or linguistic relation understood as 'things', as reified hypostases, by the more dynamic concept of dimension. A dimension of language structure is not coterminous with one single category or relation but, instead, accommodates several of them. It corresponds to certain well circumscribed purposive functions of linguistic activity as well as to certain definite principles and techniques for satisfying these functions. The true universals of language are represented by these dimensions, principles, and techniques which constitute the true basis for non-historical inter-language comparison. The categories and relations used in grammar are condensations – hypostases as it were – of such dimensions, principles, and techniques. Elsewhere I have outlined the theory which I want to test here in a case study.
In an earlier paper, I proposed a system for evaluating the relative descriptivity of lexical items in a consistent manner in terms of the interrelations of three metrics. The first of these, including five possible degrees of descriptivity, is based on the premise that the sum of the meaningful parts of a given form is or is not equal to the meaning of the whole. The second, also composed of five degrees, is based on paraphrase-term relations in which the logical quantifiers: all, some and no, are applied to the terms of the paraphrase in one test and to the meaningful parts of the term (linguistic form) in the reversibility test. Both tests are applied in the form of logical propositions. The third metric, with three degrees, deals with the relative explicitness of the meaningful parts of a given form: explicit, implicit or neither. […] This system was then tested in a pilot study involving the fairly limited and semantically homogeneous lexical domain of body-part terms in a specific language, Finnish. The purpose of the present paper is to subject comparable data from other languages to the same kind of analysis and compare the results in order to ascertain whether the generalizations arrived at with the Finnish data also hold for the other languages or, more specifically, which of these generalizations are more or less universal and which language or language-type specific? The additional languages to be examined here are: French, German, Ewe, Maasai and Swahili.
These notes grew out of my preoccupation with writing a grammar of a particular language, Cahuilla, which is spoken in Southern California and belongs to the Uto-Aztecan family. [...] The Introduction to the Grammar as a whole – of which two sections are reproduced here in a modified version – tries to integrate the synoptic views of the different chapters into a series of comprehensive statements. The statements cluster around two topics: 1. A presentation of Cahuilla as a type of language. 2. Remarks on writing a grammar.
Actually, the title should include intralinguistic variation along with the interlinguistic one. For variation within one and the same language is the thing which directly presents itself to the observation while it still remains to be demonstrated that phenomena in different languages can be regarded as variants to be assigned to one and the same invariant principle. There are two senses in which the terms of variant, variation are used in the following remarks: one, which has just been mentioned, concerns the assignment of variants to some definite invariant. The other implies the possibility of gradient transitions and opposes the notions of discreteness and of yes-or-no. I shall not try here to reconcile these two senses and I trust that what I intend to show will become intelligible nevertheless. Henri Delacroix (1924:126f) has reformulated an old hypothesis which seems worth exploring in connection with the search for language universals: "Une langue est une variation historique sur le grand thème humain du langage." It remains to be seen what "le grand thème" or rather "les grands thèmes" are about and what particular language-specific properties could be shown to be variants of one and the same theme. One such major theme which we shall now investigate is the interrelation between, on one side, a word or a sequence of words, and, on the other, a sentence. As this for us is not only a syntactic but also a semantic problem, we might rephrase the anti thesis as that between a term or sequence of terms and a proposition. Two alternative views on the nature of this interrelation seem conceivable: A. The interrelation is yes-or-no, i. e. an element or a string of elements either constitutes a term (sequence of terms) or a proposition. B. The interrelation is of gradient nature, i. e. we find intermediary stages. Both alternatives are appropriate, but under different circumstances.
Three quantificational approaches to the measurement of lexical descriptivity are proposed, based on: the semantic sum of the parts of a lexeme is equal to the whole, paraphrase-term and term-paraphrase congruence, explicitness of semantic elements of a construction. Combination of all possible values into tripartite sets and then into equipollent groups results in a system composed of 12 grades. This system was tested with a semantic domain of the Finnish lexicon: body-part terms. The descriptivity indices for each lexical item were correlated with natural divisions of the body, construction-motivation types (form, function, location), grammatical construction types (endo- and exocentric compounds, derived forms, metaphors), and loanwords. These comparisons result in a number of grade profiles whereby specific descriptivity grades are characteristically associated with one or more types of body section, construction motivation, and grammatical construction. Diachronic and synchronic evidence points overwhelmingly to a process of semantic narrowing in the development of descriptive words and labels from phrases or sentences.
I characterize optimal monetary and fiscal policy in a stochastic New Keynesian model when nominal interest rates may occasionally hit the zero lower bound. The benevolent policymaker controls the short-term nominal interest rate and the level of government spending. Under discretionary policy, accounting for fiscal stabilization policy eliminates to a large extent the welfare losses associated with the presence of the zero bound. Under commitment, the gains associated with the use of the fiscal policy tool remain modest, even though fiscal stabilization policy is part of the optimal policy mix.
This chapter aims to provide a hands-on approach to New Keynesian models and their uses for macroeconomic policy analysis. It starts by reviewing the origins of the New Keynesian approach, the key model ingredients and representative models. Building blocks of current-generation dynamic stochastic general equilibrium (DSGE) models are discussed in detail. These models address the famous Lucas critique by deriving behavioral equations systematically from the optimizing and forward-looking decision-making of households and firms subject to well-defined constraints. State-of-the-art methods for solving and estimating such models are reviewed and presented in examples. The chapter goes beyond the mere presentation of the most popular benchmark model by providing a framework for model comparison along with a database that includes a wide variety of macroeconomic models. Thus, it offers a convenient approach for comparing new models to available benchmarks and for investigating whether particular policy recommendations are robust to model uncertainty. Such robustness analysis is illustrated by evaluating the performance of simple monetary policy rules across a range of recently-estimated models including some with financial market imperfections and by reviewing recent comparative findings regarding the magnitude of government spending multipliers. The chapter concludes with a discussion of important objectives for on-going and future research using the New Keynesian framework.
The two papers included in this volume have developed from work with the CHILDES tools and the Media Editor in the two research projects, "Second language acquisition of German by Russian learners", sponsored by the Max Planck Institute for Psycholinguistics, Nijmegen, from 1998 to 1999 (directed by Ursula Stephany, University of Cologne, and Wolfgang Klein, Max Planck Institute for Psycholinguistics, Nijmegen) and "The age factor in the acquisition of German as a second language", sponsored by the German Science Foundation (DFG), Bonn, since 2000 (directed by Ursula Stephany, University of Cologne, and Christine Dimroth, Max Planck Institute for Psycholinguistics, Nijmegen). The CHILDES Project has been developed and is being continuously improved at Carnegie Mellon University, Pittsburgh, under the supervision of Brian MacWhinney. Having used the CHILDES tools for more than ten years for transcribing and analyzing Greek child data there it was no question that I would also use them for research into the acquisition of German as a second language and analyze the big amount of spontaneous speech gathered from two Russian girls with the help of the CLAN programs. When in the spring of 1997, Steven Gillis from the University of Antwerp (in collaboration with Gert Durieux) developed a lexicon-based automatic coding system based on the CLAN program MOR and suitable for coding languages with richer morphologies than English, such as Modern Greek. Coding huge amounts of data then became much quicker and more comfortable so that I decided to adopt this system for German as well. The paper "Working with the CHILDES Tools" is based on two earlier manuscripts which have grown out of my research on Greek child language and the many CHILDES workshops taught in Germany, Greece, Portugal, and Brazil over the years. Its contents have now been adapted to the requirements of research into the acquisition of German as a second language and for use on Windows.
Defined as a general inner-linguistic function, modality pervades language and there can thus be no strictly nonmodal predicative expressions. We shall, however, in what follows, keep to grammatical tradition and exclude declarative and interrogative sentences in the indicative mood from consideration. Although a thorough study of the development of modal negation should prove most rewarding, we must renounce such an attempt out of space limits. […] [W]e shall be concerned with the formal linguistic devices employed by the child for expressing modality in various languages and the functions these serve, i.e. how they are used. Only by the conjoint study of form and function can one hope to arrive at a fair understanding of how the modalizing function develops in the ontogenesis of language.
I shall use the precise term 'interlinear morphemic translation (IMT) to designate the object of this study. [...] An IMT is a translation of a text in a language L1 to a string of elements taken from L2 where, ideally, each morpheme of the L1 text is rendered by a morpheme of L2 or a configuration of symbols representing its meaning and where the sequence of the units of the translation corresponds to the sequence of the morphemes which they render. [...] An IMT is needed whenever it is essential that the reader grasp the grammatical structure of the L1 text but is presumed to be so unfamiliar with L1 that he will not be able to do so merely with the aid of a normal translation and the context in which the text is cited. [...] The primary aim of an IMT is to make the grammatical structure of the L1 text transparent. The textual fluency of the IMT by standards of the L2 grammar is a subordinate aim at best.
Studies of syntax in first language acquisition have so far concentrated on the propositional side of the sentence, i.e. on the occurrence and interplay of semantic roles like agent, benefactive, objective, etc. and their syntactic expression. The modality constituent, however, has received little attention in the study of child language. This may be due in part to the impetus more recent research in this field has received from studies of the acquisition of English, a language with poor verb morphology as compared to synthetic languages. The research to be presented in this paper is concerned with an early stage of the acquisition of Modern Greek as a first language, a language with a particularly rich verb morphology. Since modality, aspect, and tense are obligatorily marked on the main verb in Mod. Greek, this language offers an excellent opportunity for studying the development of these fundamental categories of verbal grammar at an earlier stage than in more analytic languages. [...] As this paper is concerned with the semantic categories of verbal grammar mentioned above as weIl as with their formal expression, only utterances containing a verb will be considered. For reasons of space we shall further limit ourselves to those utterances containing a main verb. Such utterances divide into two classes, modal and non-modal. [...] In spite of Calbert's claim (Calbert 1975) that there are no strictly non-modal expressions, affirmative and negative statements as well as questions not containing a modal verb will be considered as non-modal. As will be shown below, modal and non-modal expressions are formally differentiated at the stage of language acquisition studied.
In my paper "Thesen zum Universalienprojekt" (1976) I mention two complementary procedures for discovering language universals: 1. The investigation of the dimensions and principles whose existence is necessitated by the communicative function of language; 2. The development of a formal language in which all syntactic rules are explicitly formulated and in which all syntactic categories are defined by their relation to a minimally necessary number of syntactic categories. Since the first procedure is treated in many of the other papers of this volume, I wish to discuss the role of formal methods in the research of language universals. As an example I want to take the dimensions of determination and show how expressions denoting concepts are modified and turned into reference identifying expressions. There is a general end a specific motivation for the introduction of formal methods into linguistics. The general motivation is to make statements in linguistics as exact and verifiable as they are in the natural sciences. The specific motivation is to make the grammars of various languages comparable by describing them with the same form of rules. The form has to be flexible enough to describe the phenomena of any possible natural language. All natural languages have in common that they may potentially express any meaning. The flexibility of the form of grammatical rules may therefore be attained, if syntactic rules are not isolated from the semantic function they express and syntactic classes are not defined merely by the relative position of their elements in the sentence, but also by the communicative function their elements fulfill in their combination with elements of other classes.
Montague (1974) has shown that this flexibility may be attained by using the language of algebra combined with categorial grammar. Algebraic systems have been developed by mathematicians to model any systems whose operations are definable. Montague does not merely use the tools of mathematics for describing the features of language, but regards syntax, semantics and pragmatics as branches of mathematics. One of the advantages of this approach is that we may apply the laws developed by mathematicians to the systems constructed by linguists for the description and explanation of natural language.
Bestimmte seit den sechziger Jahren zur Analyse früher kindlicher Äußerungen benutzte Beschreibungsmodelle unterschätzen die sprachliche Kompetenz des Kindes, indem sie die Struktur seiner Äußerungen auf Distributionsphänomene der Oberflächenstruktur reduzieren, andere Modelle überschätzen diese Kompetenz, indem sie kindlichen Äußerungen mehr sprachliche Information zuschreiben, als sie enthalten. Wenn außersprachliche Information auf systematische Art und Weise in die Untersuchung der sprachlichen Kommunikation zwischen Kind und Erwachsenem einbezogen wird, findet einerseits die Tatsache eine Erklärung, daß diese Kommunikation in so erstaunlichem Maße erfolgreich ist, andererseits erlaubt diese Beschreibungsweise es aber, frühe kindliche Äußerungen als sprachlich so undeterminiert darzustellen, wie sie sind.
The speakers of the Paraná dialect of Kaingáng, from whom the data of this study were gathered, have lived in close contact with the Brazilians since before the turn of the century. Although many members of this group are still monolingual and Kaingáng is spoken in all the homes, the influence of Portuguese is making an impact on the language. This can be seen not only in isolated loan words, but it is slowly changing the time dimension of the language and the thinking of the Indians. The change seems to have come about first through loan words, but it is now also affecting the semantic structure of the language and is beginning to affect the grammatical structure as well. The study here presented deals with this change as it can be seen in relation to time expressions such as yesterday – today – tomorrow; units of time such as day – month – year; kinship terms; and finally aspect particles. In considering the time expressions the meaning of various paradigms will be discussed. The paradigms are related to the time when events took place, to sequence of events, and to the point of the action. No Brazilian influence can be observed here. In the discussion of the units of time the semantic area of these units before and after Brazilian influence will be explored. Through Brazilian influence vocabulary has been developed with which it is possible to accurately pinpoint events in time which was not possible before this. The time distinctions within the kinship system will be discussed, and how they change with the influence of Brazilian terms. A whole new generation distinction is added in the modified kinship system. Similary several new aspect particles are being created through contractions, which now contain a time element. The whole development shows an emphasis on fine distinctions in time depth which came about through the contact with Portuguese and which can be observed in several points of the structure of Kaingáng.
The aim of any Automatic Translation project is to give a mechanical procedure for finding an equivalent expression in the target language to any sentence in the source language. The aim of my linguistic translation project is to find the corresponding structures of the languages dealt with. The two main problems that have to be solved by such a project are the difference of word order between the source language and the target language and the ambiguous words of the source language for which the appropriate word in the target language has to be chosen. The first problem is of major linguistic interest: once the project has been worked out, it will give us the parallel sentence structures for the two languages in question. Since there is no complete analysis of any language that could be used for the purpose of automatic translation, we decided to build up our project sentence by sentence. The rules which are needed for translating each sentence will have to be included in the complete program anyway, and the translation may be checked and corrected immediately. The program is split up into subroutines for each word-class, so that a correction of the program in case of an unsatisfactory translation does not complicate the program unnecessarily.
It is my intention to make two major points in this paper: 1. The first has to do with finding a frame within which the modal expressions of one particular Ancient IE [Indoeuropean] language – I have chosen Classical Greek – can be best described. I shall try to point out that the regularities which we find in these expressions must depend on an underlying principle, represented by abstract structures. These structures are semanto-syntactic, which means that the semantic properties or bundles of properties are arranged not in a linear order but in a hierarchical order, analogous to a bracketing in a PS structure. The abstract structures we propose have, of course, a very tentative character. They can only be accepted as far as evidence for them can be furnished. 2. My second point has to do with the modal verb forms that were the object of the studies of most Indo-Europeanists. If in the innermost bracket of a semanto-syntactic structure two semantic properties or bundles of properties can be exchanged without any further change in the total structure, and if this change is correlated with a change in verbal mood forms and nothing else, then I think we are faced with a case where these forms can be said to have a meaning of their own. I shall also try to show how these meanings are to be understood as bundles of features rather than as unanalyzed terms. In my final remarks: I shall try to outline the bearing these views have on comparative IE linguistics.
The aim of this paper is to give the semantic profile of the Greek verb-deriving suffixes -íz(o), -én(o), -év(o), -ón(o), -(i)áz(o), and -ín(o), with a special account of the ending -áo/-ó. The patterns presented are the result of an empirical analysis of data extracted from extended interviews conducted with 28 native Greek speakers in Athens, Greece in February 2009. In the first interview task the test persons were asked to force(=create) verbs by using the suffixes -ízo, -évo, -óno, -(i)ázo, and -íno and a variety of bases which conformed to the ontological distinctions made in Lieber (2004). In the second task the test persons were asked to evaluate three groups of forced verbs with a noun, an adjective, and an adverb, respectively, by using one (best/highly acceptable verb) to six (worst/unacceptable verb) points. In the third task nineteen established verb pairs with different suffixes and the ending -áo/-ó were presented. The test persons were asked to report whether there was some difference between them and what exactly this difference was. The differences reported were transformed into 16 alternations. In the fourth task 21 established verbs with different suffixes were presented. The test persons were asked to give the "opposite" or "near opposite" expression for each verb. The rationale behind this task was to arrive at the meaning of the suffixes through the semantics of the opposites. In the analysis Rochelle's Lieber's (2004) theoretical framework is used. The results of the analysis suggest (i) a sign-based treatment of affixes, (ii) a vertical preference structure in the semantic structure of the head suffixes which takes into account the semantic make-up of the bases, and (iii) the integration of socioexpressive meaning into verb structures.
It has become commonplace to introduce works on aspect with the remark that there is hardly another field in linguistics so much plagued by terminological and notional confusion. [..] About 20 major books claiming a comprehensive treatment have come to my attention during little more than the past half decade […]. Among these books are five that form the subject of this paper in a narrower sense, given that the present article originally started out as a combined review of these five works: […] Even if one is not at all keen on monocultures, it is clear that the obvious disunity in fundamental points of view makes the situation increasingly difficult for the "ordinary working linguist". It is getting impossible to keep up with the many different issues raised in the theoretical literature when, for instance, writing a chapter on aspect for a descriptive grammar of a language. As a result, a tremendous gap between descriptive and theoretical work has arisen. This has not gone unnoticed in the literature. There are several recent publications in which explicit attempts are made to bridge this gap […], all of them trying to add a typological perspective to aspect theory and to free it from its purely truth-conditional embedding, which was the dominant paradigm in the 70ies and 80ies. But again, these works are often themselves cast into specific theoretical frameworks, more often than not ignoring other approaches to the field if they do not fit their persuasions. I will therefore avail myself of the opportunity of this review article by briefly sorting out the differences in the fundamental assumptions and theoretical primitives of the various approaches, in order to come to grips with the aspectological landscape. A general, chiefly historically oriented assessment is presented in the first part of this paper (see section 1). The second part is then devoted to a detailed discussion of the books under review against the background etablished in this survey (see section 2). At the end, I will try to draw some conclusions and hint at some directions for future work with aspect in a descriptive and/or typological context (see section 3).
Different languages employ different morphosyntactic devices for expressing genericity. And, of course, they also make use of different morphosyntactic and semantic or pragmatic cues which may contribute to the interpretation of a sentence as generic rather than episodic. [...] We will advance the strong hypo thesis that it is a fundamental property of lexical elements in natural language that they are neutral with respect to different modes of reference or non-reference. That is, we reject the idea that a certain use of a lexical element, e.g. a use which allows reference to particular spatio-temporally bounded objects in the world, should be linguistically prior to all other possible uses, e.g. to generic and non-specific uses. From this it follows that we do not consider generic uses as derived from non-generic uses as it is occasionally assumed in the literature. Rather, we regard these two possibilities of use as equivalent alternative uses of lexical elements. The typological differences to be noted therefore concern the formal and semantic relationship of generic and non-generic uses to each other; they do not pertain to the question of whether lexical elements are predetermined for one of these two uses. Even supposing we found a language where generic uses are always zero-marked and identical to lexical sterns, we would still not assume that lexical elements in this language primarily have a generic use from which the non-generic uses are derived. (Incidentally, none of the languages examined, not even Vietnamese, meets this criterion.)
In the present monograph, we will deal with questions of lexical typology in the nominal domain. By the term "lexical typology in the nominal domain", we refer to crosslinguistic regularities in the interaction between (a) those areas of the lexicon whose elements are capable of being used in the construction of "referring phrases" or "terms" and (b) the grammatical patterns in which these elements are involved. In the traditional analyses of a language such as English, such phrases are called "nominal phrases". In the study of the lexical aspects of the relevant domain, however, we will not confine ourselves to the investigation of "nouns" and "pronouns" but intend to take into consideration all those parts of speech which systematically alternate with nouns, either as heads or as modifiers of nominal phrases. In particular, this holds true for adjectives both in English and in other Standard European Languages. It is well known that adjectives are often difficult to distinguish from nouns, or that elements with an overt adjectival marker are used interchangeably with nouns, especially in particular semantic fields such as those denoting MATERIALS or NATlONALlTIES. That is, throughout this work the expression "lexical typology in the nominal domain" should not be interpreted as "a typology of nouns", but, rather, as the cross-linguistic investigation of lexical areas constitutive for "referring phrases" irrespective of how the parts-of-speech system in a specific language is defined.
This study examines the particularities of multilingual discourse, based on the example of recorded conversations in a trilingual family in Canada. It combines two different fields of linguistic research: multilingualism and conversation analysis. The study of multilingualism has developed into a popular field of linguistic research over the past two decades. In general, it focuses on bilingualism as a social and individual phenomenon, and in particular on the alternation between two languages in the speech of bilinguals. For this alternation, the term code-switching is widely used. Usually, the term refers to language alternation both between sentences and within sentence boundaries. From a sociolinguistic perspective code-switching is often interpreted as a means of signaling group membership in bilingual communities, whereas grammatical analyses examine how morphosyntactic units from different languages are combined (and can be combined) within one sentence. Auer (1998: 3) suggests the study of the conversational structure of code-switching as a third perspective on bilingual language usage, one that he claims has been widely neglected by linguistic research in the past. In particular, those cases of language alternation between utterances (sentences) but within the same conversation cannot be described adequately from either a macro-sociolinguistic or a morphosyntactic perspective.
In this paper we test previous claims concerning the universality of patterns of polysemy and semantic change in perception verbs. Implicit in such claims are two elements: firstly, that the sharing of two related senses A and B by a given form is cross-linguistically widespread, and matched by a complementary lack of some rival polysemy, and secondly that the explanation for the ubiquity of a given pattern of polysemy is ultimately rooted in our shared human cognitive make-up. However, in comparison to the vigorous testing of claimed universals that has occurred in phonology, syntax and even basic lexical meaning, there has been little attempt to test proposed universals of semantic extension against a detailed areal study of non-European languages. To address this problem we examine a broad range of Australian languages to evaluate two hypothesized universals: one by Viberg (1984), concerning patterns of semantic extension across sensory modalities within the domain of perception verbs (i .e. intra-field extensions), and the other by Sweetser (1990), concerning the mapping of perception to cognition (i.e. trans-field extensions). Testing against the Australian data allows one claimed universal to survive, but demolishes the other, even though both assign primacy to vision among the senses.
Theticity
(1996)
The subject matter of this chapter is the semantic, syntactic and discoursepragmatic background as well as the cross-linguistic behavior of types of utterance exemplified by the following English sentences […]: (1) My NECK hurts. […] (2) The PHONE's ringing. [...] Sentences such as […] are usually held to stand in opposition to sentences with a topical subject. The difference is said to be formally marked, for example, by VS order vs. topical SV order (as in Albanian po bie telefoni 'the PHONE is ringing' vs. telefoni po bie 'the PHONE is RINGING'), or by accent on the subject only vs. accent on both the subject and the verb (as in the English translations). The term theticity will be used in the following to label the specific phenomenological domain to which the sentences in (1) and (2) belong. It has long been commonplace that these and similar expressions occur at particular points in the discourse where "a new situation is presented as a whole". We will try to depict and classify the various discourse situations in which these expressions have been found in the different languages, and we will try to trace out areas of cross-linguistic comparability. Finally, we will raise the question whether or not there is a common denominator which would justify a unified treatment of all these expressions in functional/semantic terms.
[I]n its present form, the bibliography contains approximately 1100 entries. Bibliographical work is never complete, and the present one is still modest in a number of respects. It is not annotated, and it still contains a lot of mistakes and inconsistencies. It has nevertheless reached a stage which justifies considering the possibility of making it available to the public. The first step towards this is its pre-publication in the form of this working paper. […]
The bibliography is less complete for earlier years. For works before 1970, the bibliographies of Firbas and Golkova 1975 and Tyl 1970 may be consulted, which have not been included here.
The acquisition of Greek
(1995)
Studie zum Erwerb des Neugriechischen
A feature of the Northern Iroquoian languages is their especially rich inventory of particles. This paper is concerned with one particle in the Cayuga language which has a widespread distribution and performs a broad range of apparently unrelated functions. The particle ne:' is commonly .translated as 'it is/that is', 'this' or ' that'. In other instances it is translated as predominant stress, or is simply omitted in the translation. The particle can occur in almost any syntactic or semantic environment, but it is not obligatory in any context. The various functions that have been suggested in the literature include indication of declarative mood and assertion, marking of emphasis, focus or contrast, and expression of predicative and deictic force. I argue that the particle ne:' can be described successfully if its distribution is considered from a wider perspective, taking into account discourse structure and variation in scope. Its analysis as a focus marker can account for the variety of apparently unrelated functions. The analysis is based on a detailed study of the particle' s distribution in spoken language using a database of five Cayuga texts by four different speakers, including three narratives, one procedural text and a children 's version of a ceremonial text.
Debt-induced crises, including the subprime, are usually attributed exclusively to supply-side factors. We examine the role of social influences on debt culture, emanating from perceived average income of peers. Utilizing unique information from a household survey representative of the Dutch population, that circumvents the issue of defining the social circle, we consider collateralized, consumer, and informal loans. We find robust social effects on borrowing, especially among those who consider themselves poorer than their peers; and on indebtedness, suggesting a link to financial distress. We employ a number of approaches to rule out spurious associations and to handle correlated effects.
Trading under limited pre-trade transparency becomes increasingly popular on financial markets. We provide first evidence on traders’ use of (completely) hidden orders which might be placed even inside of the (displayed) bid-ask spread. Employing TotalView-ITCH data on order messages at NASDAQ, we propose a simple method to conduct statistical inference on the location of hidden depth and to test economic hypotheses. Analyzing a wide cross-section of stocks, we show that market conditions reflected by the (visible) bid-ask spread, (visible) depth, recent price movements and trading signals significantly affect the aggressiveness of ’dark’ liquidity supply and thus the ’hidden spread’. Our evidence suggests that traders balance hidden order placements to (i) compete for the provision of (hidden) liquidity and (ii) protect themselves against adverse selection, front-running as well as ’hidden order detection strategies’ used by high-frequency traders. Accordingly, our results show that hidden liquidity locations are predictable given the observable state of the market.
In the aftermath of the global financial crisis, the state of macroeconomic modeling and the use of macroeconomic models in policy analysis has come under heavy criticism. Macroeconomists in academia and policy institutions have been blamed for relying too much on a particular class of macroeconomic models. This paper proposes a comparative approach to macroeconomic policy analysis that is open to competing modeling paradigms. Macroeconomic model comparison projects have helped produce some very influential insights such as the Taylor rule. However, they have been infrequent and costly, because they require the input of many teams of researchers and multiple meetings to obtain a limited set of comparative findings. This paper provides a new approach that enables individual researchers to conduct model comparisons easily, frequently, at low cost and on a large scale. Using this approach a model archive is built that includes many well-known empirically estimated models that may be used for quantitative analysis of monetary and fiscal stabilization policies. A computational platform is created that allows straightforward comparisons of models’ implications. Its application is illustrated by comparing different monetary and fiscal policies across selected models. Researchers can easily include new models in the data base and compare the effects of novel extensions to established benchmarks thereby fostering a comparative instead of insular approach to model development.
How do changes in market structure affect the US business cycle? We estimate a monetary DSGE model with endogenous
rm/product entry and a translog expenditure function by Bayesian methods. The dynamics of net business formation allow us to identify the 'competition effect', by which desired price markups and inflation decrease when entry rises. We
find that a 1 percent increase in the number of competitors lowers desired markups by 0.18 percent. Most of the cyclical variability in inflation is driven by markup fluctuations due to sticky prices or exogenous shocks rather than endogenous changes in desired markups.
This paper characterises optimal monetary policy in an economy with endogenous
firm entry, a cash-in-advance constraint and preset wages. Firms must make pro
fits to cover entry costs; thus the markup on goods prices is efficient. However, because leisure is not priced at a markup, the consumption-leisure tradeoff is distorted. Consequently, the real wage, hours and production are suboptimally low. Due to the labour requirement in entry, insufficient labour supply also implies that entry is too low. The paper shows that in the absence of
fiscal instruments such as labour income subsidies, the optimal monetary policy under sticky wages achieves higher welfare than under flexible wages. The policy maker uses the money supply instrument to raise the real wage - the cost of leisure - above its flexible-wage level, in response to expansionary shocks to productivity and entry costs. This raises labour supply, expanding production and
rm entry.
In the aftermath of the global financial crisis, the state of macroeconomicmodeling and the use of macroeconomic models in policy analysis has come under heavy criticism. Macroeconomists in academia and policy institutions have been blamed for relying too much on a particular class of macroeconomic models. This paper proposes a comparative approach to macroeconomic policy analysis that is open to competing modeling paradigms. Macroeconomic model comparison projects have helped produce some very influential insights such as the Taylor rule. However, they have been infrequent and costly, because they require the input of many teams of researchers and multiple meetings to obtain a limited set of comparative findings. This paper provides a new approach that enables individual researchers to conduct model comparisons easily, frequently, at low cost and on a large scale. Using this approach a model archive is built that includes many well-known empirically estimated models that may be used for quantitative analysis of monetary and fiscal stabilization policies. A computational platform is created that allows straightforward comparisons of models’ implications. Its application is illustrated by comparing different monetary and fiscal policies across selected models. Researchers can easily include new models in the data base and compare the effects of novel extensions to established benchmarks thereby fostering a comparative instead of insular approach to model development
We investigate the decisions of listed firms to go private once again. We start by revealing that while a significant number of firms which go public is VC-backed, an overproportional share of these VC-backed firms go private later on (they stay on the exchange for an average of 8.5 years). We interpret this very robust pattern such that IPOs of VC-backed firms are to a large extent a temporary rather than a permanent feature of the corporate governance of these firms. We investigate various potential hypotheses why VCs actually seem to be able to bring marginal firms to the exchange by relating the going-private decisions to various characteristics of the IPO market as well as to VC characteristics. We find strong support for the certification ability of VCs: more experienced and reputable VCs are more able to bring marginal firms to public exchanges via an IPOs. These marginal firms backed-by more reputable and experienced VCs are more likely to go private later on. Hence, our analysis suggests that IPOs backed by experienced VCs are most likely to be a temporary rather than the final stage in the life of the portfolio firm. We find no support that reputable VCs underprice their IPO-exits more implying that they have no need to leave more money on the table to take the marginal firms public.
In the last two decades Philippine languages, and of these especially Tagalog, have acquired a prominent place in linguistic theory. A central role in this discussion was played by two papers written by Schachter (1976 and 1977), who was inspired by Keenan's artcle on the subject from 1976. The most recent contributions on this topic have been from de Wolff (1988) and Shibatani (1988), both of which were published in a collection of essays, edited by Shibatani, with the title Passive and Voice. These works, and several works in-between, deal with the focus system specific to Philippine languages. The main discussion centers around the fact that Philippine languages contain a basic set of 5 to 7 affix focus forms. Their exact number varies not only in the secondary literature, but in the primary sources, i.e. Tagalog grammars, as well, where considerable differences in the number of affix focus forms can be found. All of these works, however, do agree on one point: the Philippine focus system basica1ly consists of agent, patient (=goal or object), benefactive, locative, and instrumental affix forms. Schachter/Otanes (1972) list a number of further forms, and in Drossard (1983 and 1984) we tried to show (in an attempt similar to those of Sapir 1917 and Klimov 1977) that the main criterion for a systematization of the Philippine focus system consists in the difference between the active and stative domains, an attempt which in our opinion was largely misunderstood (cf. the brief remarks in Shibatani (1988) and de Wolff (1988). The present paper is thus, on the one hand, an attempt to repeat and clarify our earlier position, and on the other, a further step towards such a systematization. A first step in this direction was an article on resultativity in Tagalog from 1991. In the present paper this approach will be extended to reciprocity. In the process we will show that it is valid to make a distinction between an active (=controlled action) vs. a stative (=limited controlled action) domain. First, however, we will take a brief look at what makes up the active and stative voice systems.
This paper is concerned with developing Joan Bybee's proposals regarding the nature of grammatical meaning and synthesizing them with Paul Hopper's concept of grammar as emergent. The basic question is this: How much of grammar may be modeled in terms of grammaticalization? In contradistinction to Heine, Claudi & Hünnemeyer (1991), who propose a fairly broad and unconstrained framework for grammaticalization, we try to present a fairly specific and constrained theory of grammaticalization in order to get a more precise idea of the potential and the problems of this approach. Thus, while Heine et al. (1991:25) expand – without discussion – the traditional notion of grammaticalization to the clause level, and even include non-segmental structure (such as word order), we will here adhere to a strictly 'element-bound' view of grammaticalization: where no grammaticalized element exists, there is no grammaticalization. Despite this fairly restricted concept of grammaticalization, we will attempt to corroborate the claim that essential aspects of grammar may be understood and modeled in terms of grammaticalization. The approach is essentially theoretical (practical applications will, hopefully, follow soon) and many issues are just mentioned and not discussed in detail. The paper presupposes a familiarity with the basic facts of grammaticalization and it does not present any new facts.
Grammatical relations – in particular the relation 'subject of' – and voice are of central concern to any theory of universal grammar. With respect to these phenomena the analysis of Tagalog (and the Philippine languages in general) has turned out to be particularly difficult and continues to be a matter of debate. What traditionally has been called passive voice in these languages […] appears to be so different from voice phenomena in the more familiar Indo-European languages that the term 'focus' was introduced in the late 1950s to underscore its 'exceptional' nature [...]. Furthermore, […] an inflationary use has been made of the term 'ergative' in the last decade; it can thus no longer be assumed that it has an unequivocal and specific meaning in typologizing languages, apart from the technical definition it might be given within a particular framework. But if the Philippine 'focus' constructions are neither passive nor ergative, how else can they be analysed? [...] In this paper a ease will be made for the claim that 'focus' marking should be analysed in terms of orientation, a concept used […] for capturing the difference between English (and, more generally, Indo-European) orientated nominalisations such as 'employ-er' or 'employ-ee', and unorientated nominalisations such as 'employ-ing'. This approach implies that 'focus' marking is derivational rather than inflectional as often presumed in the literature. This is to say that what is typologically conspicuous in Tagalog is not the 'focus' phenomenon per se, since this is very similar to orientated nominalisations in many other languages, but rather the very prominent use of orientated formations (i.e., derivational morphology) in basic clause structure.
The most macabre of the numerous anthropomorphic metaphors linguists provide for their subject matter is that of language death. The extinction of a language is in fact a distressing matter, because the cultural tradition connected to it and the sociocultural or even ethnic independence of the group that speaks it very often perish together with it. Yet it is a very common phenomenon. [...] It would seem strange that such a frequent and well-known phenomenon has not been studied much earlier; nevertheless it is a fact that the investigation of language death is a new and developing field, which emerged as something like an independent subdiscipline of linguistics towards the end of the seventies. This comparatively embryonic stage of the field should be kept in mind throughout the following discussion.
This paper is concerned with anticausative verbs (or verb-forms), or shortly, anticausatives. [...] [C]ausative/non-causative pairs with a marked non-causative are quite frequent in the languages of the world. However, so far they have not received sufficient attention in general and typological linguistics, a fact which is also manifested in the absence of a generally recognized term for this phenomenon […]. This paper therefore deals with the most important properties of anticausatives (particularly semantic conditions on them), their relationship to other areas of grammar as well as their historical development in different languages. The grammatical domain of transitivity, valence and voice, where the anticausative belongs, takes up a central position in grammar and consequently the present discussion should be of considerable interest to general comparative (or typological) linguists.
It is the aim of this paper to present and elaborate a new solution to the old syntactic problems connected with the Latin gerundive and gerund, two verbal categories which have been interpreted variously either as adjective (or participle) or noun (or infinitive). These questions have been much discussed for quite a number of years […] but for the most part from a philological or purely diachronic point of view. All these linguists try to explain the peculiarities of these categories and their syntax by showing that the gerund is historically prior to the gerundive. [...] It is our thesis […] that in order to arrive at a unified account of gerundive and gerund we do not have to go back to prehistoric times. Even for the classical language gerund and gerundive represent the same category, in the sense that the gerund can be shown to be a special case of the gerundive. Additional evidence from a parallel construction in Hindi is adduced to make the Latin facts more plausible. It is only in the post-classical language that certain tendencies which had shown up already in Old Latin poetry become stronger and finally lead to a reanalysis of the gerundive and a split into two distinct syntactic constructions. The propositional meaning of the gerundive in its attributive use is explained with reference to a conflict between syntactic and cognitive principles. Special constructions which are the effects of such conflicts can be found in other parts of grammar. Languages differ with respect to the degree of syntacticization (or conventionalization) of these special constructions.
The calculus CHF models Concurrent Haskell extended by concurrent, implicit futures. It is a process calculus with concurrent threads, monadic concurrent evaluation, and includes a pure functional lambda-calculus which comprises data constructors, case-expressions, letrec-expressions, and Haskell’s seq. Futures can be implemented in Concurrent Haskell using the primitive unsafeInterleaveIO, which is available in most implementations of Haskell. Our main result is conservativity of CHF, that is, all equivalences of pure functional expressions are also valid in CHF. This implies that compiler optimizations and transformations from pure Haskell remain valid in Concurrent Haskell even if it is extended by futures. We also show that this is no longer valid if Concurrent Haskell is extended by the arbitrary use of unsafeInterleaveIO.
We show how Sestoft’s abstract machine for lazy evaluation of purely functional programs can be extended to evaluate expressions of the calculus CHF – a process calculus that models Concurrent Haskell extended by imperative and implicit futures. The abstract machine is modularly constructed by first adding monadic IO-actions to the machine and then in a second step we add concurrency. Our main result is that the abstract machine coincides with the original operational semantics of CHF, w.r.t. may- and should-convergence.
I evaluate the effect of inflation targeting on inflation and how it interacts with product market deregulation during the disinflationary process in the 1990s. Using a sample of 21 OECD countries, I show that, after controlling for product market deregulation, the effect of inflation targeting is quantitatively important and statistically significant. Moreover, product market deregulation also matters in particular in countries that adopted an inflation targeting regime. I propose a New Keynesian Phillips curve with an explicit role for market deregulation to rationalize the empirical evidence.
Insurance contracts are often complex and difficult to verify outside the insurance relation. We show that standard one-period insurance policies with an upper limit and a deductible are the optimal incentive-compatible contracts in a competitive market with repeated interaction. Optimal group insurance policies involve a joint upper limit but individual deductibles and insurance brokers can play a role implementing such contracts for the group of clients. Our model provides new insights and predictions about the determinants of insurance.
Central banks have recently introduced new policy initiatives, including a policy called ‘Quantitative Easing’ (QE). Since it has been argued by the Bank of England that “Standard economic models are of limited use in these unusual circumstances, and the empirical evidence is extremely limited” (Bank of England, 2009b), we have taken an entirely empirical approach and have focused on the QE-experience, on which substantial data is available, namely that of Japan (2001-2006). Recent literature on the effectiveness of QE has neglected any reference to final policy goals. In this paper, we adopt the view that ultimately effectiveness will be measured by whether it will be able to “boost spending” (Bank of England, 2009b) and “will ultimately be judged by their impact on the wider macroeconomy” (Bank of England, 2010). In line with a widely held view among leading macroeconomists from various persuasions, while attempting to stay agnostic and open-minded on the distribution of demand changes between real output and inflation, we have thus identified nominal GDP growth as the key final policy goal of monetary policy. The empirical research finds that the policy conducted by the Bank of Japan between 2001 and 2006 makes little empirical difference while an alternative policy targeting credit creation (the original definition of QE) would likely have been more successful.
The lessons from QE and other 'unconventional' monetary policies - evidence from the Bank of England
(2011)
This paper investigates the effectiveness of the ‘quantitative easing’ policy, as implemented by the Bank of England in March 2009. Similar policies had been previously implemented in Japan, the U.S. and the Eurozone. The effectiveness is measured by the impact of Bank of England policies (including, but not limited to QE) on nominal GDP growth – the declared goal of the policy, according to the Bank of England. Unlike the majority of the literature on the topic, the general-to-specific econometric modeling methodology (a.k.a. the ‘Hendry’ or ‘LSE’ methodology) is employed for this purpose. The empirical analysis indicates that QE as defined and announced in March 2009 had no apparent effect on the UK economy. Meanwhile, it is found that a policy of ‘quantitative easing’ defined in the original sense of the term (Werner, 1994) is supported by empirical evidence: a stable relationship between a lending aggregate (disaggregated M4 lending, i.e. bank credit for GDP transactions) and nominal GDP is found. The findings imply that BoE policy should more directly target the growth of bank credit for GDP-transactions.
We use data from the 2009 Internet Survey of the Health and Retirement Study to examine the consumption impact of wealth shocks and unemployment during the Great Recession in the US. We find that many households experienced large capital losses in housing and in their financial portfolios, and that a non-trivial fraction of respondents have lost their job. As a consequence of these shocks, many households reduced substantially their expenditures. We estimate that the marginal propensities to consume with respect to housing and financial wealth are 1 and 3.3 percentage points, respectively. In addition, those who became unemployed reduced spending by 10 percent. We also distinguish the effect of perceived transitory and permanent wealth shocks, splitting the sample between households who think that the stock market is likely to recover in a year’s time, and those who don’t. In line with the predictions of standard models of intertemporal choice, we find that the latter group adjusted much more than the former its spending in response to financial wealth shocks.
Using life-history survey data from eleven European countries, we investigate whether childhood conditions, such as socioeconomic status, cognitive abilities and health problems influence portfolio choice and risk attitudes later in life. After controlling for the corresponding conditions in adulthood, we find that superior cognitive skills in childhood (especially mathematical abilities) are positively associated with stock and mutual fund ownership. Childhood socioeconomic status, as indicated by the number of rooms and by having at least some books in the house during childhood, is also positively associated with the ownership of stocks, mutual funds and individual retirement accounts, as well as with the willingness to take financial risks. On the other hand, less risky assets like bonds are not affected by early childhood conditions. We find only weak effects of childhood health problems on portfolio choice in adulthood. Finally, favorable childhood conditions affect the transition in and out of risky asset ownership, both by making divesting less likely and by facilitating investing (i.e., transitioning from non-ownership to ownership).
The unintended consequences of the debt ... will increased government expenditure hurt the economy?
(2011)
In 2008, governments in many countries embarked on large fiscal expenditure programmes, with the intention to support the economy and prevent a more serious recession. In this study, the overall impact of a substantial increase in fiscal expenditure is considered by providing a novel analysis of the most relevant recent experience in similar circumstances, namely that of Japan in the 1990s. Then a weak economy with risk-averse banks seemed to require some of the largest peacetime fiscal stimulation programmes on record, albeit with disappointing results. The explanations provided by the literature and their unsatisfactory empirical record are reviewed. An alternative explanation, derived from early Keynesian models on the ineffectiveness of fiscal policy is presented in the form of a modified Fisher-equation, which incorporates the recent findings in the credit view literature. The model postulates complete quantity crowding out. It is subjected to empirical tests, which were supportive. Thus evidence is found that fiscal policy, if not supported by suitable monetary policy, is likely to crowd out private sector demand, even in an environment of falling or near-zero interest rates. As a policy conclusion it is pointed out that by changing the funding strategy, complete crowding out can be avoided and a positive net effect produced. The proposed framework creates common ground between proponents of Keynesian views (as held, among others, by Blinder and Solow), monetarist views (as held in particular by Milton Friedman) and those of leading contemporary macroeconomists (such as Mankiw).
We review arguments for and against reserve requirements and conclude that the main question is whether a distinction between money creation and intermediation can be made. We argue that such a distinction can be made in a money-in-advance economy and show that if the money-in-advance constraint is universally binding then reserve requirements on checkable accounts have no effect on intermediation. We then proceed to show that in a model in which trade is uncertain and sequential, a fractional reserve banking system gives rise to endogenous monetary shocks. These endogenous monetary shocks lead to fluctuations in capacity utilisation and waste. When the moneyin-advance constraint is universally binding, a 100% reserve requirement on checkable accounts can eliminate this waste.
Capturing the zero: a new class of zero-augmented distributions and multiplicative error processes
(2011)
We propose a novel approach to model serially dependent positive-valued variables which realize a non-trivial proportion of zero outcomes. This is a typical phenomenon in financial time series observed at high frequencies, such as cumulated trading volumes. We introduce a flexible point-mass mixture distribution and develop a semiparametric specification test explicitly tailored for such distributions. Moreover, we propose a new type of multiplicative error model (MEM) based on a zero-augmented distribution, which incorporates an autoregressive binary choice component and thus captures the (potentially different) dynamics of both zero occurrences and of strictly positive realizations. Applying the proposed model to high-frequency cumulated trading volumes of both liquid and illiquid NYSE stocks, we show that the model captures the dynamic and distributional properties of the data well and is able to correctly predict future distributions.
It is the objective of this paper to determine the voting premium for French shares by comparing the values of voting and non-voting shares, and to analyze the value of the voting rights. The study uses data for 25 French companies which had both types of shares outstanding and traded on the stock exchange during the entire period from 1986 to 1996, or for some time during this interval. The average value of the voting premium is 51,35%.
The paper analyzes the reasons for this surprisingly high value by testing different hypotheses based on dividend differences, the revival) of the voting right, capitalization, shareholder structure, and the share of non-voting capital in total equity capital. The regressions show that the shareholder structure strongly influences the value of the voting premium.
A case study of the attempted takeover of Casino by Promodes shows that investors attach a much higher value to the voting right during relevant situations than at other tomes. Both companies involved had, at the time, two types of shares outstanding and listed. Furthermore the paper shows that non-voting shares have never played an important role in equity finance in France since the companies have different alternatives.
In an international cumparison, France is found to have the second highest voting premium, exceeded only by that of Italy. A probable reason is the low quality of the national accounting standards and the low level of minority shareholder protection.
This paper addresses the open debate about the usefulness of high-frequency (HF) data in large-scale portfolio allocation. Daily covariances are estimated based on HF data of the S&P 500 universe employing a blocked realized kernel estimator. We propose forecasting covariance matrices using a multi-scale spectral decomposition where volatilities, correlation eigenvalues and eigenvectors evolve on different frequencies. In an extensive out-of-sample forecasting study, we show that the proposed approach yields less risky and more diversified portfolio allocations as prevailing methods employing daily data. These performance gains hold over longer horizons than previous studies have shown.
The direct financial impact of the financial crisis has been to deal a heavy blow to investment-based pensions; many workers lost a substantial portion of their retirement saving. The financial sector implosion produced an economic crisis for the rest of the economy via high unemployment and reduced labor earnings, which reduced household contributions to Social Security and some private pensions. Our research asks which types of individuals were most affected by these dual financial and economic shocks, and it also explores how people may react by changing their consumption, saving and investment, work and retirement, and annuitization decisions. We do so with a realistically calibrated lifecycle framework allowing for time-varying investment opportunities and countercyclical risky labor income dynamics. We show that households near retirement will reduce both short- and long-term consumption, boost work effort, and defer retirement. Younger cohorts will initially reduce their work hours, consumption, saving, and equity exposure; later in life, they will work more, retire later, consume less, invest more in stocks, save more, and reduce their demand for private annuities. Keywords: Financial Crisis , Household Finance , Cycle Portfolio Choice , Labor Supply Classification: D1, G11, G23, G35, J14, J26, J32
A generalization of the compressed string pattern match that applies to terms with variables is investigated: Given terms s and t compressed by singleton tree grammars, the task is to find an instance of s that occurs as a subterm in t. We show that this problem is in NP and that the task can be performed in time O(ncjVar(s)j), including the construction of the compressed substitution, and a representation of all occurrences. We show that the special case where s is uncompressed can be performed in polynomial time. As a nice application we show that for an equational deduction of t to t0 by an equality axiom l = r (a rewrite) a single step can be performed in polynomial time in the size of compression of t and l; r if the number of variables is fixed in l. We also show that n rewriting steps can be performed in polynomial time, if the equational axioms are compressed and assumed to be constant for the rewriting sequence. Another potential application are querying mechanisms on compressed XML-data bases.
Correctness of program transformations in extended lambda calculi with a contextual semantics is usually based on reasoning about the operational semantics which is a rewrite semantics. A successful approach to proving correctness is the combination of a context lemma with the computation of overlaps between program transformations and the reduction rules.The method is similar to the computation of critical pairs for the completion of term rewriting systems. We describe an effective unification algorithm to determine all overlaps of transformations with reduction rules for the lambda calculus LR which comprises a recursive let-expressions, constructor applications, case expressions and a seq construct for strict evaluation. The unification algorithm employs many-sorted terms, the equational theory of left-commutativity modeling multi-sets, context variables of different kinds and a mechanism for compactly representing binding chains in recursive let-expressions. As a result the algorithm computes a finite set of overlappings for the reduction rules of the calculus LR that serve as a starting point to the automatization of the analysis of program transformations.
In this paper we analyze the semantics of a higher-order functional language with concurrent threads, monadic IO and synchronizing variables as in Concurrent Haskell. To assure declarativeness of concurrent programming we extend the language by implicit, monadic, and concurrent futures. As semantic model we introduce and analyze the process calculus CHF, which represents a typed core language of Concurrent Haskell extended by concurrent futures. Evaluation in CHF is defined by a small-step reduction relation. Using contextual equivalence based on may- and should-convergence as program equivalence, we show that various transformations preserve program equivalence. We establish a context lemma easing those correctness proofs. An important result is that call-by-need and call-by-name evaluation are equivalent in CHF, since they induce the same program equivalence. Finally we show that the monad laws hold in CHF under mild restrictions on Haskell’s seq-operator, which for instance justifies the use of the do-notation.
The well-known proof of termination of reduction in simply typed calculi is adapted to a monomorphically typed lambda-calculus with case and constructors and recursive data types. The proof differs at several places from the standard proof. Perhaps it is useful and can be extended also to more complex calculi.
We make three points. First, the decade before the financial crisis in 2007 was characterized by a collapse in the yield on TIPS. Second, estimated VARs for the federal funds rate and the TIPS yield show that while monetary policy shocks had negligible effects on the TIPS yield, shocks to the latter had one-to-one effects on the federal funds rate. Third, these findings can be rationalized in a New Keynesian model.
There is ample empirical evidence documenting widespread financial illiteracy and limited pension knowledge. At the same time, the distribution of wealth is widely dispersed and many workers arrive on the verge of retirement with few or no personal assets. In this paper, we investigate the relationship between financial literacy and household net worth, relying on comprehensive measures of financial knowledge designed for a special module of the DNB (De Nederlandsche Bank) Household Survey. Our findings provide evidence of a strong positive association between financial literacy and net worth, even after controlling for many determinants of wealth. Moreover, we discuss two channels through which financial literacy might facilitate wealth accumulation. First, financial knowledge increases the likelihood of investing in the stock market, allowing individuals to benefit from the equity premium. Second, financial literacy is positively related to retirement planning, and the development of a savings plan has been shown to boost wealth. Overall, financial literacy, both directly and indirectly, is found to have a strong link to household wealth. JEL Classification: D91, D12, J26 Keywords: Financial Education, Savings and Wealth Accumulation, Retirement Preparation, Knowledge of Finance and Economics, Overconfidence, Stock Market Participation
This paper outlines a new method for using qualitative information to analyze the monetary policy strategy of central banks. Quantitative assessment indicators that are extracted from a central bank's public statements via the balance statistic approach are employed to estimate a Taylor-type rule. This procedure allows to directly capture a policymaker's assessments of macroeconomic variables that are relevant for its decision making process. As an application of the proposed method the monetary policy of the Bundesbank is re-investigated with a new dataset. One distinctive feature of the Bundesbank's strategy consisted of targeting growth in monetary aggregates. The analysis using the proposed method provides evidence that the Bundesbank indeed took into consideration monetary aggregates but also real economic activity and inflation developments in its monetary policy strategy since 1975. JEL Classification: E52, E58, N14 Keywords: Monetary Policy Rule, Statement Indicators, Bundesbank, Monetary Targeting