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Both China and the EU have nearly 30 years of legislative experience on GMOs. However, despite all the experience gained so far and theoretical analyses, due to the social concerns about GMO risk, both China and Germany are still encountering a decision-making dilemma on authorizing green GMOs. Therefore, the dissertation is dedicated to the issue of whether there is a possibility that this dilemma could be resolved by improving or reformulating the administrative risk decision-making mechanism regarding green GMOs. Specifically, the dissertation analyses four concrete questions: operation of classical decision-making on danger prevention, the challenges posed by uncertain risks, the theoretical legal response to uncertain risk, and the functioning of legally constituted decision-making mechanisms for GMOs in Germany/ the EU and China.
Conventionally, danger is a threshold for the executive to intervene in individual liberty. It can ensure the rationality of ex-ante intervention and further guarantee a balance between individual liberty and public safety. Regarding the danger prevention decision-making process, the executive authorities investigate the factual information at first; then, based on reliable and accessible common knowledge about the rule of causality, predict the degree of possible damage and the occurrence probability; at last, make ex-ante intervention decisions to interrupt the causality chain and avoid damages.
In the risk society, uncertain risk of GMOs is characterized as collectively wide-ranging, manufactured, high-technological, and value-oriented. The ex-ante intervention of the administration extends from danger to uncertain risk, i.e., risk precaution. The essential cause of uncertain risk is that humans do not have sufficient knowledge and have not yet grasped the rule of causality regarding new technologies. Due to the lack of a cognitive reference standard, it is not easy for the administration to judge the existence of risks and make rational decisions on risk precaution, which, consequently, amounts to losing the balance between individual freedom and public safety. Besides, if the authority makes a decision ad arbitrium, and expects learning by error, this may cause significant secondary risks.
In the risk management system, there are two primary, partly interrelated strategies to manage risk that are currently used: that is, knowledge generation and proceduralization. Specifically, to de-materialize the legislation, integrate multipartite participation in the decision-making process, and open the procedure for updating the information can contribute to the generation of the requisite knowledge. Proceduralization can assist with knowledge generation, promote the reconciliation of conflicting interests, compensate for material and legal deficits, and control the legitimacy of administrative behavior.
In the final chapter, the laws on GMOs in the EU, Germany, and China are analysed, especially under the perspective of the concrete risk decision-making mechanisms.
Overall, this dissertation argues that law can procedurally guarantee the independence and reliability of experts and ensure that access to public participation is open. But what the law can do to address public trust and scientifically uncertain risks, is limited.
Criminal law exceptionalism, or so I suggest, has turned into an ideology in German and Continental criminal law theory. It rests on interrelated claims about the (ideal or real) extraordinary qualities and properties of the criminal law and has led to exceptional doctrines in constitutional criminal law and criminal law theory. It prima facie paradoxically perpetuates and conserves the criminal law, and all too often leads to ideological thoughtlessness, which may blind us to the dark sides of criminal laws in action.
Pfälzische Rechtsgeschichten
(2021)
Private equity has grown remarkably in the last 30 years. Given its rise to prominence, exceptional profitability and a more prolific and publicly visible buyout activity, regulation in the private equity space seemed inevitable. The 2007 global financial crisis furnished an opportunity to doubt the industry’s role and magnify the key concerns, providing momentum for calls to regulate the industry more aggressively. Ultimately, the regulatory change came from the Alternative Investment Fund Managers Directive (AIFMD), which has been described as one of the most rigorously debated and controversial pieces of financial regulation to ever emerge from the European Union (EU).
The AIFMD is unique and unprecedented, yet there has been very little written about it in the context of private equity. Therefore, this thesis makes a contribution to this area of research by examining the implications of AIFMD for private equity and arguing that this EU Directive has a re-shaping effect on the industry that inevitably marks the end of the light-touch regulation in this area. Whilst the desire of policymakers to act and intervene decisively during market
downturns is understandable, there is a risk that the response may not be appropriate and result in a crisis-induced over-reaction.
This thesis demonstrates, amongst other things, that the AIFMD has created a particularly
complex regulatory regime which for the hitherto unregulated or lightly regulated fund managers has had a significant effect in the EU and beyond. Examples of the most impactful
provisions relate to authorisation, marketing, depositaries, acquisition of control, remuneration, and transparency and disclosure. The implication are wide-ranging, and there is a clear conflict between the opportunities (e.g. EU passport, AIFMD as a global brand) and threats (e.g. excessive compliance costs, exodus of fund managers from the EU), which depend on a firm’s size, domicile and the gap needed to be aligned between the pre- and post-AIFMD regime.
Although there will be no stark triumph of one position over another in the assessment of the AIFMD until all of its elements are fully implemented, overall the impact of the Directive has been material, requiring substantial work to comply with (or adapt to) the requirements, which in some cases are not only particularly onerous and costly, but also a bit misguided, discouraging, or fairly irrelevant.
Using loan-level data from Germany, we investigate how the introduction of model-based capital regulation affected banks’ ability to absorb shocks. The objective of this regulation was to enhance financial stability by making capital requirements responsive to asset risk. Our evidence suggests that banks ‘optimized’ model-based regulation to lower their capital requirements. Banks systematically underreported risk, with under reporting being more pronounced for banks with higher gains from it. Moreover, large banks benefitted from the regulation at the expense of smaller banks. Overall, our results suggest that sophisticated rules may have undesired effects if strategic misbehavior is difficult to detect.
This paper aims at an improved understanding of the relationship between monetary policy and racial inequality. We investigate the distributional effects of monetary policy in a unified framework, linking monetary policy shocks both to earnings and wealth differentials between black and white households. Specifically, we show that, although a more accommodative monetary policy increases employment of black households more than white households, the overall effects are small. At the same time, an accommodative monetary policy shock exacerbates the wealth difference between black and white households, because black households own less financial assets that appreciate in value. Over multi-year time horizons, the employment effects are substantially smaller than the countervailing portfolio effects. We conclude that there is little reason to think that accommodative monetary policy plays a significant role in reducing racial inequities in the way often discussed. On the contrary, it may well accentuate inequalities for extended periods.
In diesem Text werden, ausgehend von der Unterscheidung von Autorität und Autoritarismus, zunächst Entwicklungen im Gefahrenabwehrrecht (Polizeirecht) rekonstruiert, die sich autoritär kennzeichnen lassen. Die Entfesselung des (rechtsstaatlich gebändigten) Leviathan wird dann weiterverfolgt im Recht des Infektionsschutzes. Der Fokus liegt hier auf den anti-corona Gesetzen zum Schutz der Bevölkerung der Jahre 2020 und 2021. In einer Art Gegenprobe wird der infektionsschutzrechtliche Autoritarismus daraufhin überprüft, ob er alternativlos war, problemlos auf die rechtsstaatliche Spur zurückgeführt werden oder sich als demokratisches Gemeinschaftsprojekt interpretieren lassen könnte.
Der Beitrag erläutert die Fragestellung, die Kernthesen und den juristischen Erkenntniswert einer „Ontologie des Immaterialgüterrechts“. Ihr Untersuchungsgegenstand ist die Frage, auf welchem Verständnis der Wirklichkeit, genauer: seines Schutzgegenstands, das IP-Recht beruht. Nicht die Seinsweise des Rechts wird analysiert, sondern die hiervon zu unterscheidende Seinsweise einer bestimmten Klasse von Rechtsobjekten, nämlich Immaterialgütern und insbesondere urheberrechtlichen Werken. Die diesbezügliche ontologische und historische Betrachtung ergibt, dass es sich beim abstrakt-unkörperlichen Werk um eine sprachbasierte Konstruktion handelt, die als sozial-institutionelle Tatsache wirkmächtig ist, weil und soweit Menschen seit ca. 200 Jahren so sprechen und denken, als gäbe es unkörperliche Werke – obwohl diese metaphysische Annahme nicht plausibel ist. Der Beitrag erläutert weiter, dass sich das Urheber- und IP-Recht auf der Basis dieser Einsichten und einer alternativen, handlungs- und artefaktbasierten IP-Theorie besser erklären lässt als auf dem Boden des herrschenden Paradigmas vom abstrakten Immaterialgut bzw. Werk. Dies gilt sowohl im Hinblick auf die Dogmatik und Anwendungspraxis des geltenden Rechts als auch im Hinblick auf die ökonomische Analyse und den Rechtsvergleich. Die normativen Implikationen dieser deskriptiven Erkenntnisse sind hingegen begrenzt und richten sich vor allem an die Urheberrechtswissenschaft. Diese sollte tunlichst nicht mehr so reden und argumentieren, als existierten abstrakte Werke, die dem Berechtigten wie Sachen exklusiv zugeordnet sind.
The paper examines the importance of international labour standards for ESG reporting. International labour standards exist today for almost all working conditions. There are many reasons why ESG criteria should be based on these standards. This is already happening to some extent. However, the references to international labor standards should be expanded and the existing references deepened.
This article provides a novel explanation for the global intellectual property (IP) paradox, i.e. the consistent growth of the multilateral IP system in spite of mounting evidence that its effects are at best neutral if not disadvantageous for low-income and most middleincome countries and thus the majority of contracting states. It demonstrates that the multilateral IP system is deliberately structured as a virtual network that exhibits network effects similar to a social media platform, for example. The more members an IP treaty has, the more IP protection acceding states can secure for their nationals. Conversely, every accession enlarges the territory in which nationals of previous members can enjoy protection. Due to these increasing returns to adoption, signing up to and remaining part of the global IP network is attractive, irrespective of the immediate effects of a treaty.
According to the standard account, IPRs allocate objects to owners, just like ownership allocates real property. In this paper, I explain that this simplistic paradigm operates on the basis of three fictions: The first – truly Polanyian – fiction concerns IP subject matter that was originally not produced for sale but created for other purposes, e.g. private pleasure. The second fiction is that IP is treated as a marketable good whereas much IP, in particular works and signs, are embedded in communication. Finally, IP is a fictitious concept in that we speak of works, inventions, and other IP objects as of tangible commodities, where in fact IP objects only exist insofar and because we speak and regulate as if they exist as abstract “goods” of value.
Das LG Mannheim hat in einer Entscheidung einen sog. Faktencheck auf Facebook für lauterkeitsrechtlich unbedenklich erklärt. Die folgende Urteilsbesprechung zeigt jedoch, dass die Entscheidung weder in der Begründung noch im Ergebnis zu überzeugen vermag. Denn der konkrete Faktencheck ist geeignet, den Wettbewerb zwischen Nachrichtenseiten zu verfälschen.
Women are overrepresented in informal employment in the Indian labour market. They also devote more time to unpaid care work than men do. The poor working conditions of women are attributable to this double burden of work. Due to the lack of regulatory measures to protect the interest of informal women workers along with rigid gender norms, women’s participation in paid work is drastically reduced. As far as unpaid care work is concerned, feminist economists have been striving to make such work visible for a long time now. There have been some developments in labour statistics, with time use surveys quantifying women’s paid and unpaid contributions to the economy. This article delves into the examination of unpaid care work in India with the help of the Indian government’s recent Time-use Survey. It attempts to study the connection between paid work and unpaid care work and its implications for the working conditions of women in India. Finally, it evaluates the ‘right to work’ as a possible solution by using the example of employment guarantee schemes in India.
Large companies are increasingly on trial. Over the last decade, many of the world’s biggest firms have been embroiled in legal disputes over corruption charges, financial fraud, environmental damage, taxation issues or sanction violations, ending in convictions or settlements of record-breaking fines, well above the billion-dollar mark. For critics of globalization, this turn towards corporate accountability is a welcome sea-change showing that multinational companies are no longer above the law. For legal experts, the trend is noteworthy because of the extraterritorial dimensions of law enforcement, as companies are increasingly held accountable for activities independent of their nationality or the place of the activities. Indeed, the global trend required understanding the evolution of corporate criminal law enforcement in the United States in particular, where authorities have skillfully expanded its effective jurisdiction beyond its territory. This paper traces the evolution of corporate prosecutions in the United States. Analyzing federal prosecution data, it then shows that foreign firms are more likely to pay a fine, which is on average 6,6 times larger.
Der Beitrag stellt dar, wie Online-Plattformen in den Bereichen Urheberrecht, Hassrede und Desinformation in der EU reguliert wurden. Die Analyse ergibt einen Regulierungskreislauf, der in vier Phasen ablief. Bis zum Jahrtausendwechsel war es die Legislative, die einen allgemeinen gesetzlichen Rahmen für die Online-Kommunikation in Gestalt von Äußerungsverboten und Haftungsprivilegierungen definierte. Dieser Rahmen wurde im folgenden Jahrzehnt von den Betreibern der neu entstehenden Plattformen unter Ausnutzung ihres privatautonomen Gestaltungsspielraums implementiert. In der dritten Phase ab ca. 2010 verschärften die Judikative und die Exekutive die sich aus dem allgemeinen gesetzlichen Rahmen ergebenden Mindestanforderungen an die Bekämpfung von Urheberrechtsverletzungen, Hassrede und Desinformation. In der vorläufig letzten Phase des Regulierungskreislaufs ab 2017/2018 ergriff wieder der Gesetzgeber die Initiative, indem die Standards, die in den Phasen zwei und drei entwickelt worden waren, kodifiziert und teilweise nochmals angehoben wurden. Damit ist der Kreislauf der unionalen Plattformregulierung allerdings nicht zu seinem Ende gekommen. Vielmehr ist bereits erkennbar, dass sich nun wieder eine eher experimentell-tastende Phase privatautonomer Implementierung und ko-regulativer Fortentwicklung des neuen gesetzlichen Rahmens anschließt. Der Beitrag schließt mit einer kurzen Bewertung dieser Entwicklung hin zu mehr hoheitlicher Kommunikationskontrolle.
In den letzten zwei Jahrzehnten sind Anmeldungen von Rechten des geistigen Eigentums (intellectual property, IP) bzw. Verletzungsklagen wiederholt an der unzureichenden Bestimmtheit des exklusiv beanspruchten Gegenstands gescheitert. Ihren Ausgang nahm diese Entwicklung im Markenrecht mit Entscheidungen des EuGH (Stichworte: Sieckmann, Heidelberger Bauchemie, Dyson, IP Translator, Oy Hartwall) und später auch des BGH (Stichwort: UHU). Die markenrechtlichen Grundsätze strahlten auf das Designrecht (Stichworte: Sporthelm, Mast-Jägermeister) und zuletzt auch auf das Urheberrecht (Stichwort: Levola) aus. Im Folgenden werden die maßgeblichen Urteile zur Schutzfähigkeit von Zeichen, Designs und Werken zusammengetragen und systematisiert. Dabei treten zwei Aspekte eines Bestimmtheitsgebots zu Tage, die, wie abschließend zu zeigen sein wird, auch im Patentrecht gelten
Der Beitrag nimmt kritisch zum gegenwärtig anhängigen EU-Gesetz über digitale Dienste (Digital Services Act, DSA) Stellung. Die Kernthese lautet: Big Tech muss reguliert werden, aber nicht wie im DSA vorgesehen. Zur Untermauerung dieser Position werden fünf grundlegend problematische Aspekte des DSA benannt. Es wird gezeigt, dass die derzeit verhandelten Fassungen des DSA (1) die Vertragsfreiheit nicht kommunikationsmächtiger Vermittlungsdienste missachten, (2) automatisiertes Overblocking begünstigen, (3) auch legale, aber in unspezifischer Weise „schädliche“ Äußerungen ins Visier nehmen, (4) einen vagen und für die Kommunikationsregulierung generell unpassenden Risikopräventionsansatz verfolgen und (5) eine Kommunikationsüberwachungsbürokratie errichten, die ihrerseits keinen zureichenden öffentlich-demokratischen Kontrollen unterliegt. Als Reaktion auf diese Befunde wird vorgeschlagen, (1) nur sehr großen Online-Plattformen inhaltliche Vorgaben im Hinblick auf ihre AGB zu machen, (2) die Verpflichtung/Berechtigung zum Einsatz automatischer Moderationssysteme auf offensichtlich rechtswidrige Inhalte zu beschränken, (3) im DSA auch keine indirekten Pflichten zur Unterdrückung legaler, aber „schädlicher“ Inhalte vorzusehen, (4) das systemische Risiko des Art. 26 Abs. 1 Buchst. c DSA ersatzlos zu streichen und (5) die DSA-Bürokratie staatsfern auszugestalten und einer parlamentarischen Kontrolle zu unterwerfen.
Der Beitrag bietet eine Übersicht der unionalen und deutschen Rechtsbegriffe zur Bezeichnung von Diensten im Bereich der Informations- und Kommunikationstechnik (IKT). Neben Rechtsquellen der ersten Regulierungsgeneration (insbes. E-Commerce- und InfoSoc-Richtlinie) werden 26 Gesetze bzw. Gesetzesvorschläge aus den letzten fünf Jahren in die Bestandsaufnahme einbezogen. Die einzelnen Dienstebegriffe werden erläutert und nach Maßgabe ihrer technisch-sozialen Funktion klassifiziert. Die vergleichende Analyse arbeitet Unterschiede und Überschneidungen sowie allgemeine dogmatische Grundsätze heraus, etwa zur Beurteilung multifunktionaler Dienste. Besonderes Augenmerk gilt Diensten wie sozialen Netzwerken und Messengern, deren juristische Einordnung ungeklärt ist. Der Beitrag schließt mit begrifflichen Reformvorschlägen für das künftige Digitalrecht.
Der Beitrag bietet einen Überblick über den entstehungsgeschichtlichen Hintergrund sowie den Inhalt des ursprünglichen Netzwerkdurchsetzungsgesetzes (NetzDG) 2017, seine Wirkungen in der Praxis und die Änderungen durch die NetzDG-Reform 2021. Es wird gezeigt, dass aus einem Regelwerk mit engem Fokus auf die Durchsetzung des Strafrechts in OnlineNetzwerken ein Plattformregulierungsgesetz wurde, das sowohl Löschgebote (Strafrecht) als auch Löschverbote (Meinungsfreiheit) prozeduralisiert. Während das NetzDG 2017 keinen nennenswerten Niederschlag in gerichtlichen oder behördlichen Entscheidungen fand und inzwischen auch kaum noch eine Rolle in der Löschpraxis der Netzwerke spielt, dürfte es dazu beigetragen haben, dass die Netzwerkbetreiber ihre privaten Kommunikationsregeln verschärft haben. Hintergrund für diese „Flucht in die AGB“ ist, dass die großen Netzwerkbetreiber und der Gesetzgeber dasselbe Nahziel verfolgen: Einer Verrohung der Debattenkultur soll aus ökonomischen bzw. gesellschaftspolitischen Gründen entgegengewirkt werden. Der Beitrag schließt mit einem Ausblick auf den Digital Services Act (DSA), mit dem der Compliance-Ansatz des NetzDG europäisiert würde.
Global consensus is growing on the contribution that corporations and finance must make towards the net-zero transition in line with the Paris Agreement goals. However, most efforts in legislative instruments as well as shareholder or stakeholder initiatives have ultimately focused on public companies.
This article argues that such a focus falls short of providing a comprehensive approach to the problem of climate change. In doing so, it examines the contribution of private companies to climate change, the relevance of climate risks for them, as well as the phenomenon of brown-spinning (ie, the practice of public companies selling their highly polluting assets to private companies). We show that one cannot afford to ignore private companies in the net-zero transition and climate change adaptation. Yet, private companies lack several disciplining mechanisms that are available to public companies, such as institutional investor engagement, certain corporate governance arrangements, and transparency through regular disclosure obligations. At this stage, only some generic regulatory instruments such as carbon pricing and environmental regulation apply to them.
The article closes with a discussion of the main policy implications. Primarily, we discuss and evaluate the recent push to extend climate-related disclosure requirements to private companies. These disclosures would not only help investors by addressing information asymmetry, but also serve a wide group of stakeholders and thus aim at promoting a transition to a greener economy.
Prospective welfare analysis - extending willingness-to-pay assessment to embrace sustainability
(2022)
In this paper we outline how a future change in consumers’ willingness-to-pay can be accounted for in a consumer welfare effects analysis in antitrust. Key to our solution is the prediction of preferences of new consumers and changing preferences of existing consumers in the future. The dimension of time is inextricably linked with that of sustainability. Taking into account the welfare of future cohorts of consumers, concerns for sustainability can therefore be integrated into the consumer welfare paradigm to a greater extent. As we argue in this paper, it is expedient to consider changes in consumers’ willingness-to-pay, in particular if society undergoes profound changes in such preferences, e.g., caused by an increase in generally available information on environmental effects of consumption, and a rising societal awareness about how consumption can have irreversible impacts on the environment. We offer suggestions on how to conceptionalize and operationalize the projection of such consumers’ changing preferences in a “prospective welfare analysis”. This increases the scope of the consumer welfare paradigm and can help to solve conceptual issues regarding the integration of sustainability into antitrust enforcement while keeping consumer surplus as a quantitative gauge.
Since the 2008 financial crisis, European largest banks’ size and business models have largely remained unchallenged. Is that because of banks’ continued structural power over States? This paper challenges the view that States are sheer hostages of banks’ capacity to provide credit to the real economy – which is the conventional definition of structural power. Instead, it sheds light on the geo-economic dimension of banks’ power: key public officials conceive the position of “their own” market-based banks in global financial markets as a crucial dimension of State power. State priority towards banking thus result from political choices over what structurally matters the most for the State. Based on a discourse analysis of parliamentary debates in France, Germany and Spain between 2010 and 2020 as well as on a comparative analysis of the implementation of a special tax on banks in the early 2010s, this paper shows that State’s Finance ministries tend to prioritize geo-economic considerations over credit to firms. By contrast, Parliaments tend to prioritize investment. Power dynamics within the State thus largely shape political priorities towards banking at the domestic and international levels.
Using granular supervisory data from Germany, we investigate the impact of unconventional monetary policies via central banks’ purchase of corporate bonds. While this policy results in a loosening of credit market conditions as intended by policy makers, we document two unintended side effects. First, banks that are more exposed to borrowers benefiting from the bond purchases now lend more to high-risk firms with no access to bond markets. Since more loan write-offs arise from these firms and banks are not compensated for this risk by higher interest rates, we document a drop in bank profitability. Second, the policy impacts the allocation of loans among industries. Affected banks reallocate loans from investment grade firms active on bond markets to mainly real estate firms without investment grade rating. Overall, our findings suggest that central banks’ quantitative easing via the corporate bond markets has the potential to contribute to both banking sector instability and real estate bubbles.
The expansion of actors and instruments in sovereign debt markets through bond financing generated a coordination problem among bondholders during the debt restructuring process. There is a risk that an individual bondholder will be passive or act against the restructuring slowing down or even precluding the process of restructuring even though it is in the general interest of bondholders as a group, not to mention the population of the country experiencing the shortage of funds for public welfare. In particular, the disruptions to sovereign debt restructuring by frivolous litigation is considered as one of the main threats.
This dissertation is the first major study devoted to sovereign bonds structured through a trust arrangement and the promising features that such a legal structure possesses for an effective and efficient sovereign debt restructuring. It provides a comprehensive inquiry into the evolution of the mechanisms to coordinate creditors, with a focus on bondholders and institutional frameworks which facilitated this coordination. It examines intriguing primary sources from League of Nations archives and provides in-depth case studies on the functionality of the trustees in sovereign bond restructurings performed by Argentina in 2016 and Ecuador in 2008.
Assessing the utility of trust arrangements to address coordination problems, this thesis is driven by the puzzle: How to better balance (i) the need for smooth sovereign debt restructurings, which by definition entails some losses for creditors, with (ii) bondholders’ legitimate interests? What approach can be used in constructing a legal and institutional framework for trustees to promote the best interest of the bondholders in sovereign debt restructuring? As a solution, it seems that incentives for bond trustees to pursue debt sustainability will achieve both goals.
In this regard, recognition of the concept of debt sustainability, being in substance the IMF and WB debt sustainability assessment, as the best interest of bondholders in sovereign debt restructuring is beneficial from multiple aspects. It enables a bond trustee to excel in its role as a guardian of bondholders by following the best interest of bondholders in exercising its discretion. Moreover, it fosters an equilibrium between the interests of private creditors and a state taking into account its socio-political aspects.
Die digitale Revolution stellt viele traditionelle Industrien vor große Herausforderungen. Auf dem Finanzmarkt werden innovative Geschäftsmodelle geschaffen, die die Rahmenbedingungen, unter denen Finanzprodukte und -dienste angeboten werden, drastisch verändern. Infolgedessen entstehen rechtliche Unsicherheiten sowohl für die Marktakteure als auch für die Aufsicht. Diese Unsicherheiten weisen auf die Notwendigkeit hin, den Rechtsrahmen an die technologische und ökonomische Entwicklung anzupassen. Im Rahmen dieser Dissertation werden die Herausforderungen für das Aufsichts- und Wettbewerbsrecht untersucht, die die digitale Transformation des Finanzmarktes verursacht. Der Finanzmarkt wird vor allem durch die Entstehung von FinTechs, durch das Eintreten von BigTechs in den Finanzbereich und durch die Veränderung der Produkte und Dienstleistungen traditioneller Anbieter auf der Grundlage moderner Technologien transformiert. Die Arbeit gibt einen Überblick über die zentralen innovativen Geschäftsmodelle, der mit den zahlreichen praxisrelevanten Beispielen begleitet wird. Anschließend folgt eine Beurteilung des Umfanges und der Effizienz der vorhandenen und vorgeschlagenen aufsichtsrechtlichen Vorschriften. Diese Erkenntnisse dienen als Grundlage für die wettbewerbsrechtliche Analyse des Finanzmarktes mit dem Fokus auf die plattform- und algorithmenbasierten Geschäftsmodelle im zweiten Teil der Dissertation. Da werden wettbewerbsrechtliche Konstellationen betrachtet, die zwischen konkurrierenden innovativen Geschäftsmodellen entstehen. Die Verfasserin befasst sich mit der Problematik der Definition des relevanten Marktes bei den algorithmen- und plattformbasierten Geschäftsmodellen, der Beurteilung ihrer Marktmacht, den möglichen Auswirkungen der Netzwerkeffekte auf die mehrseitigen Plattformen. Ferner werden solche Aspekte wie Datenzugriff als wettbewerbsrechtlicher Faktor und die Rolle der Algorithmen für die Durchführung wettbewerbswidrigen Praktiken analysiert. Infolgedessen wird ein Überblick über mögliche kartellrechtliche Probleme gegeben, die im Rahmen der Digitalisierung im Finanzmarkt auftreten können, sowie die Vorstellungen darüber, wie sich Wettbewerbsfaktoren verändern sollten, wenn die Anwendung der traditionellen Konzepte des Wettbewerbsrechts nicht immer möglich oder sinnvoll ist. Es werden die Bereiche identifiziert, in denen das europäische und deutsche Wettbewerbsrecht derzeit nicht in der Lage ist, die von den innovativen Geschäftsmodellen stammenden Herausforderungen effektiv zu bewältigen. Im dritten Teil der Dissertation wird erörtert, wie sich das Aufsichts- und das Wettbewerbsrecht ergänzen und zusammen ein System der Ex-ante- und Ex-post-Regulierung bilden. Es wird dargestellt, wie die aufsichtsrechtlichen Anforderungen an die Finanzinstitute, FinTechs und BigTechs mit den ausgewählten Wettbewerbsergebnissen im Finanzsektor zusammenhängen. Darüber hinaus erklärt die Verfasserin, inwiefern einige aufsichtsrechtliche Vorschriften wettbewerbsnachteilig oder wettbewerbsfreundlich auswirken können und warum die Koordination zwischen den aufsichts- und wettbewerbsrechtlichen Instrumenten und Ansätzen essenziell ist. Schließlich werden die Vor- und Nachteile unterschiedlicher Optionen zur Regulierung innovativer Geschäftsmodelle auf dem Finanzmarkt auf einer abstrakteren Ebene erwogen.
Common ownership and the (non-)transparency of institutional shareholdings: an EU-US comparison
(2022)
This paper compares the extent of common ownership in the US and the EU stock markets, with a particular focus on differences in the ap- plicable ownership transparency requirements. Most empirical research on common ownership to date has focused on US issuers, largely relying on ownership data obtained from institutional investors’ 13F filings. This type of data is generally not available for EU issuers. Absent 13F filings, researchers have to use ownership records sourced from mutual funds’ periodic reports and blockholder disclosures. Constructing a “reduced dataset” that seeks to capture only ownership information available for both EU and US issuers, I demonstrate that the “extra” ownership information introduced by 13F filings is substantial. However, even when taking differences in the transparency situation into due account, common ownership among listed EU firms is much less pronounced than among listed US firms by any measure. This is true even if the analysis is limited to non-controlled firms.
The essay argues that anti-suit injunctions granted in disputes on standard-essential patents are inconsistent with the general standards governing anti-suit injunctions. The section on anti-suit injunction demonstrates that the case law on anti-suit injunctions is not comparable to disputes over standard essential patents. In contrast, anti-anti-suit injunctions are a legitimate response to an extraterritorial assertion of jurisdiction by foreign courts. Under EU law, the courts of member states might even be required to issue anti-anti-suit injunctions to protect their exclusive jurisdiction over patents.
Search costs for lenders when evaluating potential borrowers are driven by the quality of the underwriting model and by access to data. Both have undergone radical change over the last years, due to the advent of big data and machine learning. For some, this holds the promise of inclusion and better access to finance. Invisible prime applicants perform better under AI than under traditional metrics. Broader data and more refined models help to detect them without triggering prohibitive costs. However, not all applicants profit to the same extent. Historic training data shape algorithms, biases distort results, and data as well as model quality are not always assured. Against this background, an intense debate over algorithmic discrimination has developed. This paper takes a first step towards developing principles of fair lending in the age of AI. It submits that there are fundamental difficulties in fitting algorithmic discrimination into the traditional regime of anti-discrimination laws. Received doctrine with its focus on causation is in many cases ill-equipped to deal with algorithmic decision-making under both, disparate treatment, and disparate impact doctrine. The paper concludes with a suggestion to reorient the discussion and with the attempt to outline contours of fair lending law in the age of AI.
Das Forschungsprojekt KviAPol (Körperverletzung im Amt durch Polizeibeamte und -beamtinnen) untersucht polizeiliche Gewaltanwendungen, die aus Sicht der Betroffenen rechtswidrig waren, mittels quantitativer Online-Befragung sowie die polizeiliche, justizielle und zivilgesellschaftliche Perspektive auf rechtswidrige Polizeigewalt und deren Aufarbeitung in Deutschland mittels qualitativer Interviews. Zum Team gehören die Wissenschaftlichen Mitarbeiterinnen Laila Abdul-Rahman, Hannah Espín Grau und Luise Klaus sowie Prof. Dr. Tobias Singelnstein, der die Projektleitung innehat.
Freie, öffentlichen Meinungsbildung ist das Herzstück der Demokratie. Doch digitale Kommunikation und datengetriebene Kuratierung von Inhalten verändern das der Demokratie eigene Konzept von Öffentlichkeit und erfordern neue gesetzliche Rahmenbedingungen. In diesem Sammelband führen Expert:innen der Rechts- und Politikwissenschaften, der Soziologie und Datenwissenschaft in die Materie ein und weisen Wege zur Stärkung der Demokratie in der Digitalisierung.
Das Europäische Asylverfahren ist wieder mal einer enormen Belastungsprobe ausgesetzt. An der Grenze zwischen Polen und Belarus spielen sich seit Monaten dramatische Szenen ab, das Recht auf Asyl der Schutzsuchenden ist faktisch ausgesetzt und die polnische Regierung reagiert mit verschärften Maßnahmen und baut eine Mauer. Der folgende Beitrag kommentiert und ordnet rechtlich die aktuelle Situation an der polnischen Grenze ein.
We investigate the impact of uneven transparency regulation across countries and industries on the location of economic activity. Using two distinct sources of regulatory variation—the varying extent of financial-reporting requirements and the staggered introduction of electronic business registers in Europe—, we consistently document that direct exposure to transparency regulation is negatively associated with the focal industry’s economic activity in terms of inputs (e.g., employment) and outputs (e.g., production). By contrast, we find that indirect exposure to supplier and customer industries’ transparency regulation is positively associated with the focal industry’s economic activity. Our evidence suggests uneven transparency regulation can reallocate economic activity from regulated toward unregulated countries and industries, distorting the location of economic activity.
Cryptocurrencies provide a unique opportunity to identify how derivatives impact spot markets. They are fully fungible, trade across multiple spot exchanges at different prices, and futures contracts were selectively introduced on bitcoin (BTC) exchange rates against the USD in December 2017. Following the futures introduction, we find a significantly greater increase in cross-exchange price synchronicity for BTC--USD relative to other exchange rate pairs, as demonstrated by an increase in price correlations and a reduction in arbitrage opportunities and volatility. We also find support for an increase in price efficiency, market quality, and liquidity. The evidence suggests that futures contracts allowed investors to circumvent trading frictions associated with short sale constraints, arbitrage risk associated with block confirmation time, and market segmentation. Overall, our analysis supports the view that the introduction of BTC--USD futures was beneficial to the bitcoin spot market by making the underlying prices more informative.
Using the negotiation process of the Basel Committee on Banking Supervision (BCBS), this paper studies the way regulators form their positions on regulatory issues in the process of international standard-setting and the consequences on the resultant harmonized framework. Leveraging on leaked voting records and corroborating them using machine learning techniques on publicly available speeches, we construct a unique dataset containing the positions of banks and national regulators on the regulatory initiatives of Basel II and III. We document that the probability of a regulator opposing a specific initiative increases by 30% if their domestic national champion opposes the new rule, particularly when the proposed rule disproportionately affects them. We find the effect is driven by regulators who had prior experience of working in large banks – lending support to the private-interest theories of regulation. Meanwhile smaller banks, even when they collectively have a higher share in the domestic market, do not have any impact on regulators’ stand – providing little support to public-interest theories of regulation. Finally, we show this decision-making process manifests into significant watering down of proposed rules, thereby limiting the potential gains from harmonization of international financial regulation.
Resolving financial distress where property rights are not clearly defined: the case of China
(2022)
We use data on financially distressed Chinese companies in order to study a debt market where property rights are crudely defined and poorly enforced. To help with identification we use an event where a business-friendly province published new guidelines regarding the administration and enforcement of assets pledged as collateral. Although by no means a comprehensive reform of bankruptcy law or property rights, by instructing courts to enforce existing, albeit rudimentary, contractual rights the new guidelines virtually eliminated creditors runs and produced a sharp increase in the survival rate of financially-distressed companies. These changes illustrate how piecemeal reforms of property rights and their enforcement may have a significant impact on economic outcomes. Our analysis and results challenge the view that a fully fledged system of private property is a precondition for economic development.
We employ a proprietary transaction-level dataset in Germany to examine how capital requirements affect the liquidity of corporate bonds. Using the 2011 European Banking Authority capital exercise that mandated certain banks to increase regulatory capital, we find that affected banks reduce their inventory holdings, pre-arrange more trades, and have smaller average trade size. While non-bank affiliated dealers increase their market-making activity, they are unable to bridge this gap - aggregate liquidity declines. Our results are stronger for banks with a higher capital shortfall, for non-investment grade bonds, and for bonds where the affected banks were the dominant market-maker.
Supranational supervision
(2022)
We exploit the establishment of a supranational supervisor in Europe (the Single Supervisory Mechanism) to learn how the organizational design of supervisory institutions impacts the enforcement of financial regulation. Banks under supranational supervision are required to increase regulatory capital for exposures to the same firm compared to banks under the local supervisor. Local supervisors provide preferential treatment to larger institutes. The central supervisor removes such biases, which results in an overall standardized behavior. While the central supervisor treats banks more equally, we document a loss in information in banks’ risk models associated with central supervision. The tighter supervision of larger banks results in a shift of particularly risky lending activities to smaller banks. We document lower sales and employment for firms receiving most of their funding from banks that receive a tighter supervisory treatment. Overall, the central supervisor treats banks more equally but has less information about them than the local supervisor.
The loan impairment rules recently introduced by IFRS 9 require banks to estimate their future credit losses by using forward-looking information. We use supervisory loan-level data from Germany to investigate how banks apply their reporting discretion and adjust their lending upon the announcement of the new rules. Our identification strategy exploits a cut-off for the level of provisions at the investment grade threshold based on banks’ internal rating of a borrower. We find that banks required to adopt the new rules assign better internal ratings to exactly the same borrowers compared to banks that do not apply IFRS 9 around this cut-off. This pattern is consistent with a strategic use of the increased reporting discretion that is inherent to rules requiring forward-looking loss estimation. At the same time, banks also reduce their lending exposure to exactly those borrowers at the highest risk of experiencing a rating downgrade below the cutoff. These loans would be associated with additional provisions in future periods, both in the intensive and extensive margin. The lending change thus mitigates some of the negative effects of increased reporting opportunism on banks’ crisis resilience. However, when these firms with internal ratings around the investment grade cut-off obtain less external funding through banks, the introduction of IFRS 9 will likely also be associated with real economic effects
he ECB is independent, but it is also accountable to the European parliament (EP). Yet, how the EP has held the ECB accountable has largely been overlooked. This paper starts addressing this gap by providing descriptive statistics of three accountability modalities. The paper highlights three findings. First, topics of accountability have changed. Climate-related accountability has increased quickly and dramatically since 2017. Second, if the relationship between price stability and climate change remains an object of conflict among MEPs, a majority within the EP has emerged to put pressure for the ECB to take a more active stance against climate change, precisely on behalf of its price stability mandate. Third, MEPs engage with the climate topic in very specific ways. There is a gender divide between the climate and the price stability topics. Women engage more actively with climate-related topics. While the Greens heavily dominate the climate topic, parties from the Right dominate the topic of Price stability. Finally, MEPs adopt a more united strategy and a particularly low confrontational tone in their climate-related interventions.
On 15 December 2020, the European Commission submitted a proposal for a regulation on a single market for digital services (Digital Services Act, DSA) and amending Directive 2000/31/EC. The legislative project seeks to establish a robust and durable governance structure for the effective supervision of providers of intermediary services. To this end, the DSA sets out numerous due diligence obligations of intermediaries concerning any type of illegal information, including copyright-infringing content. Empirically, copyright law accounts for most content removal from online platforms, by an order of magnitude. Thus, copyright enforcement online is a major issue in the context of the DSA, and the DSA will be of utmost importance for the future of online copyright in the EU. Against this background, the European Copyright Society takes this opportunity to share its view on the relationship between the copyright acquis and the DSA, as well as further selected aspects of the DSA from a copyright perspective.
Die am 28. Oktober 2021 in Kraft getretene Änderungsverordnung zur Aarhus-Verordnung der EU modernisiert den administrativen und gerichtlichen Rechtsschutz gegen Rechtsakte der Organe und Einrichtungen der EU. Die Verordnung setzt einen Schlusspunkt unter das jahrelange Tauziehen zwischen dem Compliance-Ausschuss der Aarhus-Konvention und der EU über die Vereinbarkeit des administrativen Überprüfungsverfahrens nach der Verordnung mit den Anforderungen des Art. 9 Abs. 3 der Aarhus-Konvention. Wesentliche Regelungen sind die Ausdehnung des Kreises der anfechtbaren Entscheidungen auf alle Rechtsakte nicht-legislativer Natur und die Anerkennung von Antragsrechten Einzelner, wenngleich unter einschränkenden Voraussetzungen. Kritisch zu bewerten sind insbesondere die fehlende Unabhängigkeit des administrativen Überprüfungsverfahrens und die Bevorzugung der Umweltverbände beim Zugang zum Gericht der EU.
Lack of privacy due to surveillance of personal data, which is becoming ubiquitous around the world, induces persistent conformity to the norms prevalent under the surveillance regime. We document this channel in a unique laboratory---the widespread surveillance of private citizens in East Germany. Exploiting localized variation in the intensity of surveillance before the fall of the Berlin Wall, we show that, at the present day, individuals who lived in high-surveillance counties are more likely to recall they were spied upon, display more conformist beliefs about society and individual interactions, and are hesitant about institutional and social change. Social conformity is accompanied by conformist economic choices: individuals in high-surveillance counties save more and are less likely to take out credit, consistent with norms of frugality. The lack of differences in risk aversion and binding financial constraints by exposure to surveillance helps to support a beliefs channel.
The dissertation explores to what extent the post-financial crisis EU resolution regime, based on equity/debt write-down and conversion powers and bail-in tools will be effective in maintaining the stability of bank groups. To arrive at its unique angle, it first asks why bank groups are considered complex, thereby explaining the reasons for their proliferation and instability, and how this may inform the view regarding a desired regulatory framework. The main observation the dissertation makes is that, notwithstanding of other factors already pointed out in the literature, bank groups adopt complex structures with multiple entities, as it allows them, inter alia, to use double-leverage financing structures and internal capital markets.
Double-leverage financing structures allow bank groups to optimise the combination of their debt/equity funding from external parent entity investors with a combination of debt/equity funding downstreamed internally to subsidiaries and other entities in the bank group. An important component within this structure is also that the allocation of the bank group’s resources takes place through the internal capital market (ICM). The allocation of resources via the ICM allows bank groups to manage their liquidity constraint either to undertake activities that are more profitable, or to stabilise the financial position of the group as a whole.
While both double leverage and ICMs can optimise the funding and allocation of resources of the bank group, respectively, they can also generate perils to the stability of the bank group. In particular, this is because double-leverage can result in excessive risk taking and regulatory arbitrage. Moreover, the allocation of the intra-group resources in the ICM may not maintain the financial health of all subsidiaries in the bank group, which can prove to be incompatible with the financial stability goals of the regulators in the countries where those subsidiaries conduct their business.
Within this context, the dissertation argues that the current EU resolution regime does not clearly address issues of double leverage when setting out capital and other liability requirements, i.e. the ‘Total Loss Absorbing Capacity’ (TLAC) and ‘Minimum Requirement for Eligible Liabilities’ (MREL) requirements. Moreover, the dissertation emphasis that it is equally relevant to clarify the way in which the bank group resources are available ahead of, and in financial distress. It is argued that to this end, bank groups need to be allowed to make use of the ICM as it is often uncertain what may be the cause of the financial distress and how the resources of the bank group could be used to stabilise it. To this end, the dissertation highlights that there is lack of clarity in both the ex-ante provisions on intra-group support framework and in the ex-post provisions governing the allocation of any surplus TLAC/MREL resources.
Besides the ‘intra-group’ issues within the bank group, the third point the dissertation makes relation to the bank group’s presence in multiple jurisdictions. This transnational element adds to the complexity of the intra-group issues resulting from sub-optimal cooperation between home and host authorities. In this regard, the dissertation underlines that the current framework could adopt a more balanced way in which the regulatory fora will take into account the interest of the authorities of all parts of the bank group.
This article provides an overview and critical assessment of WIPO ALERT. It locates this initiative in the broader context of transnational IP enforcement schemes on the Internet. These initiatives are classified into two categories according to their point of attachment and geographical effect. Whereas source-related measures (e.g. website takedowns) tend to have a transnational and possibly even a global effect, recipient-related measures (e.g. website and ad blockings) typically mirror the territorially fragmented IPR landscape. This fragmentation is where WIPO ALERT comes into play. It can be understood as a matching service which interconnects holders of information about copyright infringing websites (“Authorized Contributors”) and actors of the online ad industry who want to avoid these outlets (“Authorized Users”). The critical assessment of WIPO ALERT calls for more transparency and the establishment of uniform substantive and procedural standards that have to be met if a new “site of concern” is added to the global ad blacklist.