In this paper, we try to shed some light on the association between the stock returns of German DAX corporations and movements of the U.S. Dollar. The link turns out to be rather unstable, but it depends significantly on direction and magnitude of foreign trade, and on the existing level of the...

All countries in the European Union stand at the fore of a phenomenal demographic transition. Especially Germany will realize an enormous aging of its population. The reasons for this development are twofold: On the one hand, the number of elderly will more than double over the coming decades....

The Asian crises also led to a discussion about what China can learn from the destabilising developments observed in the neighbouring countries. The main intention of this paper is to focus on the probability whether China will also face a severe, financial and/or currency crisis. Two main...

Den Nobelpreis des Jahres 2000 in den Wirtschaftswissenschaften teilen sich James J. Heckman für die Entwicklung von Theorien und Methoden zur Analyse selektiver Stichproben und Daniel McFadden für die Entwicklung von Theorien und Methoden zur Analyse diskreter Auswahlentscheidungen. Die...

Getting a tenured position in economics in Germany is viewed as a random outcome where the probability of tenure depends on the quantity and quality of publications, age and years since PhD. We measure publications both in units of Top 5 journals and in units of the European Economic Review...

The paper intends to contribute to a better understanding of the interactions between criminality, economic performance and social cohesion. We try to achieve this aim by evaluating the existing economic and criminological research and by carrying out own empirical investigation on the basis of...

The first three years of European Monetary Union provide a good basis for a comprehensive analysis of this unprecedented and controversial monetary arrangement. The paper starts with a short discussion of the recent changeover to Euro notes and coins and the general difficulties with the...

Both mergers and innovation are central elements of a firm?s competitive strategy. However, model-theoretical analyses of the merger-innovation link is sparse. The aim of this paper is to analyze the impact of mergers on innovative activities and product market competition in the context of...

The debate on the immigration policies in OECD countries has turned its attention towards illegal migrants. Given that migration flows are determined by immigration laws, the probability of potential detection, penalties for unauthorised migrants and their employers, and on income differences...

Die Ausführungen behandeln die institutionelle Ausgestaltung der Alterssicherung in Deutschland. Im Mittelpunkt steht das Verhältnis zwischen Bevölkerung und Politik. Die Beziehung wird im Rahmen der Principal-Agent-Theorie mit der Bevölkerung als Principal und der Politik als Agent...