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In this paper we assess the implications of sunk costs and product differentiation on the pricing decisions of the multinational firms. For this purpose we use a modified version of Salop's spatial competition. The model yields clear-cut predictions regarding the effects of exchange rate shocks on the market structure and on pass-through. The main results are following: shocks within the band of inaction do not affect market structure. The upper bound of this range rises as the industry ratio of sunk- to fixed costs increases. As fixed costs and product heterogeneity jointly increase, the lower bound drops. Outside of the range, depreciations cause one or several of those foreign brands closest to the home brand to leave. This decreases the overall responsiveness of prices to exchange rate shocks. Large appreciations induce entry and increase the elasticity of prices. This asymmetry implies larger positive than negative PPP deviations. When accounting for price changes in foreign markets, strategic pricing behaviour is no longer sufficient to generate real exchange rate variability. Incomplete pass-through obtains if and only if the domestic firms have a smaller market share abroad. With large nominal exchange rate shocks a hysteresis result obtains if and only if sunk costs are non-zero. Klassifikation: C33, E31
This paper investigates the financial contracting behavior of German venture capitalists against the results of recent theoretical work on the design of venture capital contracts, especially with regard to the use of convertible securities. First, we identify a special feature of the German market, namely that public-private partnership agencies require significantly lower returns than private and young venture capitalists. The latter are most likely to follow their North-American counterpart by refinancing themselves with closed-end funds. Second, with regard to financing practices it is shown that the use of convertibles, relative to other instruments, is influenced by the anticipated severity of agency problems. Klassifikation: C24; G24; G32
Multiple lenders and corporate distress: evidence on debt restructuring : [Version Juli 2002]
(2002)
In the recent theoretical literature on lending risk, the common pool problem in multi-bank relationships has been analyzed extensively. In this paper we address this topic empirically, relying on a unique panel data set that includes detailed credit-fie information on distressed lending relationships in Germany. In particular, it includes information on bank pools, a legal institution aimed at coordinating lender interests in borrower distress. We find that the existence of small bank pools increases the probability of workout success and that coordination costs are positively related to pool size. We identify major determinants of pool formation, in particular the distribution of lending shares among banks, the number of banks, and the severity of the distress shock to the borrower.
Forecasting stock market volatility and the informational efficiency of the DAX-index options market
(2002)
Alternative strategies for predicting stock market volatility are examined. In out-of-sample forecasting experiments implied-volatility information, derived from contemporaneously observed option prices or history-based volatility predictors, such as GARCH models, are investigated, to determine if they are more appropriate for predicting future return volatility. Employing German DAX-index return data it is found that past returns do not contain useful information beyond the volatility expectations already reflected in option prices. This supports the efficient market hypothesis for the DAX-index options market.
This paper analyses the role of collateral in loan contracting when companies are financed by multiple bank lenders and relationship lending can be present. We conjecture and empirically validate that relationship lenders, who enjoy an informational advantage over arm’s-length banks, are more senior to strengthen their bargaining power in future renegotiation if borrower’s face financial distress. This deters costly conflicts between lenders and fosters workout decisions by the best informed party. Consistent with our conjecture, we find that relationship lender in general have a higher probability to be collateralized, and a higher degree of collateralization (i.e. seniority). Furthermore, we show that seniority and the status of relationship lending increases the likelihood that a bank invests in a risky workout of distressed borrowers. Both findings support the view that collateral is a strategic instrument intended to influence the bargaining position of banks. Our result further suggest that seniority and relationship lending are complementary to each other. JEL Classification: G21
Die vorliegende empirische Studie analysiert die Vertragsgestaltung zwischen Investoren und europäischen Venture Capital-Fonds. Im Zentrum steht die Analyse der Vergütung des Fondsmanagements sowie der zum Einsatz kommenden Vertragsklauseln. Deren Ausgestaltung ist entscheidend für die Überwindung der Prinzipal-Agenten-Beziehung innewohnenden Agency-Probleme. Hierzu werden 122 Fondsprospekte sowie 46 Gesellschafterverträge von europäischen Venture Capital-Fonds ausgewertet, die in den Jahren 1996 bis 2001, der ersten großen Boomphase des europäischen Venture Capital-Marktes, aufgelegt wurden. Während die jährliche Vergütung des Fondsmanagements auf den ersten Blick sehr standardisiert erscheint, ergeben sich bei einer Barwertbetrachtung aller zu leistenden Management Fees über die gesamte Fondslaufzeit deutliche Anzeichen für Preisdifferenzierung. In Bezug auf den Einsatz von Vertragsklauseln kann eine Zunahme im Zeitablauf und mithin eine zunehmende Komplexität des Vertragsdesigns festgestellt werden. Vor dem Hintergrund der Erfahrungen aus dem US-amerikanischen Venture Capital-Markt kann diese Entwicklung jedoch noch nicht als abgeschlossen gelten. Der europäische Markt bewegt sich in Bezug auf die Verwendung vertraglicher Restriktionen auf dem Niveau, das in den USA bereits Anfang der neunziger Jahre erreicht war.
Both unconditional mixed-normal distributions and GARCH models with fat-tailed conditional distributions have been employed for modeling financial return data. We consider a mixed-normal distribution coupled with a GARCH-type structure which allows for conditional variance in each of the components as well as dynamic feedback between the components. Special cases and relationships with previously proposed specifications are discussed and stationarity conditions are derived. An empirical application to NASDAQ-index data indicates the appropriateness of the model class and illustrates that the approach can generate a plausible disaggregation of the conditional variance process, in which the components' volatility dynamics have a clearly distinct behavior that is, for example, compatible with the well-known leverage effect. Klassifikation: C22, C51, G10
Since the second half of the nineties the euro area has been subject to a considerable accumulation of temporary and idiosyncratic price shocks. Core inflation indicators for the euro area are thus of utmost interest. Based on euro area-wide data core inflation in this paper is analyzed by means of an indicator derived from the generalized dynamic factor model. This indicator reveals that HICP inflation strongly exaggerated both the decline as well as the increase in the price trend in 1999 and 2000/2001. Our results reinforce those achieved by Cristadoro, Forni, Reichlin and Versonese (2001) based on euro area country data which indicates the robustness of the indicator. Klassifikation: C33, E31
Against the difficult background of analysing aggregated data in this paper core inflation in the euro area is estimated by means of the structural vector autoregressive approach. We demonstrate that the HICP sometimes seems to be a misleading indicator for monetary policy in the euro area. We furthermore compare our core inflation measure to the wide-spread "ex food and energy" measure, often referred to by the ECB. In addition we provide evidence that our measure is a coincident indicator of HICP inflation. Assessing the robustness of our core inflation measure we carefully conclude that it seems to be quite reliable. This Version: April, 2002 Revised edition published in: Allgemeinenes Statistisches Archiv, Vol 87, 2003. Klassifikation: C32, E31
Syndicated loans and the number of lending relationships have raised growing attention. All other terms being equal (e.g. seniority), syndicated loans provide larger payments (in basis points) to lenders funding larger amounts. The paper explores empirically the motivation for such a price discrimination on sovereign syndicated loans in the period 1990-1997. First evidence suggests larger premia are associated with renegotiation prospects. This is consistent with the hypothesis that price discrimination is aimed at reducing the number of lenders and thus the expected renegotiation costs. However, larger payment discrimination is also associated with more targeted market segments and with larger loans, thus minimising borrowing costs and/or attempting to widen the circle of lending relationships in order to successfully raise the requested amount. JEL Classification: F34, G21, G33 This version: June, 2002. Later version (october 2003) with the title: "Why Borrowers Pay Premiums to Larger Lenders: Empirical Evidence from Sovereign Syndicated Loans" : http://publikationen.ub.uni-frankfurt.de/volltexte/2005/992/