Seit 2008 kamen - vor allem aus der Europäischen Union - zunehmend mehr Einwanderer nach Deutschland als wegzogen. Motiviert waren diese nicht wie befürchtet durch die großzügigen Sozialleistungen, sondern durch die Aussicht auf Arbeit. Gleichzeitig mit der Struktur der Herkunftsländer hat...

Gutachten im Auftrag der VEBA AG, Bonn 1999 (106 Seiten).

Study for the Department for Education and Employment of the United Kingdom, Bonn 1999 (117 pages).

Gutachten im Auftrag des Ministeriums für Arbeit und Soziales, Qualifikation und Technologie des Landes Nordrhein-Westfalen, Bonn 2002 (81 Seiten)

While global migration is increasing, internal EU migration flows have remained low. This paper contributes to a better understanding of the determinants and scale of European migration. It surveys previous historical experiences and empirical findings including the recent Eastern enlargements....

This paper analyzes the mobility between self-employment, wage employment and non-employment. Using data for men in West Germany, we find strong true state dependence in all three states. Moreover, compared to wage employment, non-employment increases the probability of self-employment...

The German government has spent between 7bn and 11bn Euro per year on active labor market policies (ALMP) in East Germany in the last decade. The effectiveness of the most important programs (in terms of participants and spending) such as job-creation schemes and vocational training has been...

We analyze the determinants of household work contracted in the German shadow economy. The German socio-economic household panel, which enumerates casual domestic employment, is used to estimate the demand for such household work. The regressors include regional wage rates, household income and...

International migration of people is a momentous and complex phenomenon. Research on its causes and consequences, requires sufficient data. While some datasets are available, the nature of migration complicates their scientific use. Virtually no existing dataset captures international migration...

With globalization, the size of migration and the value of ethnicity is rising. Also Cyprus undergoes a strong process of change while experiencing large inflows of migration. The paper investigates the challenges and the potentials of migration from a European Union perspective. It advocates...