Dissertations submitted to the Hertie School
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01/2016
(...) Simple changes in an institutional framework can have huge impacts for the human society which makes it important to analyze them and define their consequences to create a surplus for the society.
In the following dissertation, I present applications how policy regulations and external events generate behavioral responses with a focus on indirect effects, e.g. from health on education and education on crime. All chapters, while not exclusively, follow an empirical approach and show effects in important fields of human society. Beyond the research methods from microeconomics, this dissertation tackles the field of health, early childhood development, secondary education, adolescent drug-abuse and law enforcement. Several identification strategies are used to cope with endogeneity and deliver causal effects between the fields of education, health and crime.(...)
02/2015
The first decade of this century witnessed a transformation of the German financial system from a hitherto bank-based system towards a hybrid system containing elements of both bank-based and market-oriented systems. This hybrid structure was decisive for the German banking sector having been comparatively severely affected by the global financial crisis of 2008, as it had generated an environment partially prone to inadequate risk-taking of some banks. For that reason, the causes for the development of such a hybrid structure are critical in understanding the later development. While much has been written on the German financial system, both before and after the latest crisis, the existing research is less clear on the underlying
factors that have actually led to the development of such a hybrid structure. [...]
01/2015
In recent times, the “lost generation” is discussed widely in public debates. The “lost generation” is the young generation in Southern Europe: In Spain and in Greece, more than half of all young people are unemployed. In Croatia, Italy, Cyprus and Portugal, it is more than one third. With such difficulties in finding entry positions in the labour market, the young generation is faced with an insecure future. Without a job, it is difficult to be independent or to start a family: thus, both the personal and the economic independence suffer. Unemployment in the beginning of a career is likely to hamper career perspectives also in the middle and long run, and hereby leads to diffi-culties in saving for retirement. In this generation, unemployment hits everybody: university graduates who are perceived to be overqualified – or those who left school early in order to take a well-paid job in booming industries such as the construction sector in Spain. No matter the indi-vidual reason: a generation is deprived of their hopes. [...]
04/2014
The decision to establish an Economic and Monetary Union (EMU) marked a momentous change in the history of the European Union: By introducing a common currency and a single monetary policy at the European level, the institutions and practices of economic governance in the EU were transformed. At the same time, EMU created new economic structures and actors at the heart of the international macroeconomic system – with novel and potentially far-reaching implications for policy-making in international financial institutions (IFIs).
How does the EU govern its external relations in international financial institutions? And what explains the patterns of EU unity in IFIs? The dissertation pursues both a descriptive and an explanatory goal, as reflected in the two guiding research questions. I take an encompassing view to studying the EU’s external relations. Representation of the EU in international organizations and fora is an important element, yet it is only part of a longer and more complex story: Before any common position can be communicated or represented at the international level, European actors need to decide on it in the first place. The internal aggregation and authorization of external policies and positions in a poly-centric political system is thus a vital ingredient to the governance of the EU’s external relations in IFIs.(...)
03/2014
German policy makers and scholars have repeatedly referred to the United States’ higher education system as a model for improving the quality of universities in Germany.
Starting at this debate about a potential "Americanization” of German higher education policy this dissertation focuses on the introduction of new bachelor’s programs at German universities and analyzes whether these new degrees resemble their American counterparts.
The theoretical basis for this study is the “Varieties of Capitalism” (VoC) approach by Hall and Soskice, which argues that firms in coordinated market economies (CMEs) such as Germany need employees with specific skills, while employees in liberal market economies (LMEs) like the United States have to acquire general skills for the job market. Assuming that new German bachelor’s degrees are aimed at providing graduates with more general skills, the question of whether the introduction of these new degrees represents a convergence with American higher education policy and whether this indicates a shift towards a more liberal American-style market economy constitutes the main part of this study.
02/2014
Sovereign rating downgrades have led to strong criticism of the criteria used by the three major rating agencies, Standard & Poor’s, Moody’s, and Fitch. But which criteria do rating agencies actually use for evaluating the creditworthiness of sovereign states? The existing literature points to a few basic macroeconomic factors. This book shows that, in addition, rating agencies take political factors into account, in particular a country’s economic liberalization policies, international economic agreements, and political institutions. The book demonstrates the importance of political factors for sovereign ratings based on a new data set for 145 rated countries, which is the largest sample analyzed in the literature thus far. Methodologically, the study combines panel econometric evidence with a text analysis of a unique database of more than 1,200 rating announcements. In 72 per cent of these rating announcements, rating agencies refer to political factors as a key rating determinant.
This book argues that rating agencies have good reason for taking political indicators into account as well. (...)
01/2014
Questions of migration control have long been of central concern to wealthy Western states that attract large numbers of new immigrants. While border control measures aimed at deciding who is allowed to enter state territory and who is prevented from doing so are generally accepted as a legitimate sovereign prerogative, the removal of resident non-citizens tends to be far more controversial. Deportation, i.e., the enforcement of legal obligations to leave the country, is often considered a “cruel power” (Gibney 2008: 147) on the part of the state because it bears the potential of tearing vulnerable individuals from their families and breaking other social ties. In liberal democracies, return enforcement has therefore traditionally been considered a measure of last resort, rather than a normal policy option. This normative assessment is closely interlinked with liberal-democratic states’ emphasis on individual rights (Hampshire 2013: 44-47). This rights-based identity leads to instances in which not only non-citizens’ right to physical integrity, but also their right to family life and their claims to social belonging in their country of residence may trump the state’s prerogative to control access to its territory, and delegitimize forced return. In line with these considerations, the enforcement of former colonial citizens’ legal obligation to leave the United Kingdom (UK) was denounced as “un-British” during the late 1970s.2 In Germany and elsewhere in Europe, so-called guest worker programmes became discredited as domestic authorities proved unwilling or unable to enforce the idea of strictly temporary stay (Pagenstecher 1995). In addition, both the UK and Germany have over the course of the past four decades enacted a number of one-off regularizations of asylum seekers whose applications had been rejected, but who were granted legal residence on the basis of their extended stay in the respective country (cf. Baldwin-Edwards/Kraler 2009).
02/2013
Wie Städte sich neu finden
(2013)
In Städten verdichten sich wie nirgendwo sonst ökonomische, soziale und kulturelle Facetten menschlichen Zusammenlebens. Hier entstehen wirtschaftliche und kulturelle Impulse. 84 Prozent der deutschen Bevölkerung lebt in Städten. Doch sind nicht alle Städte gleichermaßen Orte von Wachstum und Innovation. Mit dem Ende der Industrialisierung und dem Übergang in die Dienstleistungsgesellschaft (vgl. Bell 1999) sind einige Städte aus dem größeren Arbeits-kreislauf der Gesellschaft herausgefallen. Sie haben aufgehört, zentrale Orte des Wirtschaftens zu sein. Ihre Bevölkerungen schrumpfen, Gebäude bleiben ungenutzt und die öffentliche Hand verfügt nur über unzureichende und schwindende Mittel, dem entgegenzuwirken. Es sind strukturschwache Städte.
Kommunale Schrumpfungsprozesse sind aus dem 20. Jahrhundert kaum bekannt, obwohl zwei Kriege in Deutschland tobten und unvorstellbare Verwüstungen hinterlassen haben. (...)
01/2013
Should there be free trade? This question finds different, and often contradicting answers in philosophy and economics. Among economists, there is a remarkable consensus that free markets are desirable. It is this curious consensus that motivates this study.
This dissertations aims to explain, reconstruct and contest the neoclassical vision in mainstream trade theory. It is argued that economic justifications for free trade policies rely on an array of implicit and explicit normative premises,and that economists take positions on topics that are usually dealt with by political philosophers. Taken together, these premises and positions amount to what will be called the neoclassical vision. It is argued that throughout the history of economics, economic doctrines were inescapably normative. Tracing the intellectual and historical origins of this neoclassical vision, it is shown how a specific view of what justice demands in the economy came to be constitutive of today’s economic arguments. I hence attempt to treat economics today as it has historically been: as a branch of political philosophy, and as inextricably normative.
Normative trade theory and the theoretical arguments put forward by international economists will serve as the case study on which basis the neoclassical vision is reconstructed. In turn, the vision will be critically assessed from a liberal egalitarian perspective. Particular attention will be paid to the question of the role of politics in how losers from economic activity are treated.
Following this critical analysis, I argue for the need of a normative ‘countervision’that is most convincingly provided by John Rawls’s early work. It will then be outlined how Rawls could respond and overcome the pitfalls of the neoclassical vision – even though Rawls is deeply influenced by conventional economic thought himself. (...)
01/2012
Natural disasters pervade the certainty of social life. In a globalized world this truism increasingly calls for transnational solutions to prevent, prepare, and respond to these deadly disruptions. Regional Disaster Risk Management (DRM) has recently emerged to meet this concern. However, a number of observations question the expected motivation that compels states to cooperate in this important issue area.
First, there has been only a moderate increase in the relative estimated economic costs from natural disasters in a majority of regional organizations, and the number
of deaths related to natural disasters has consistently decreased. Second, after a tranquil period of cooperation from the mid 1970s, regional DRM rapidly developed and
spread across the globe. This sudden rise in DRM cooperation seems difficult to explain if the costs from natural disasters have not considerably changed. Third, remarkable similarities appear in the goals and wording of regional DRM agreements despite the varied political, historical and cultural contexts that typify regional organizations. These empirical observations go against conventional expectations and question the core motivation of the state’s protection of its citizens. (...)