Die vorliegende Arbeit beschreibt die Konzeption und Erhebung der ZEW-Gründerstudie. Bei dieser im Jahre 1999 am ZEW durchgeführten telefonischen Unternehmensbefragung wurde auf Basis der ZEW-Gründungspanels Ost und West eine geschichtete Stichprobe von 12.000 Unternehmen gezogen. Für diese...

Does geographic region or industry differences matter more in determining the likelihood of survival ? To answer this question, we compare the exit rates of new business firms for two German cities across a broad range of manufacturing and non-manufacturing sectors. Based on all business firms...

Human capital theory predicts pecuniary returns to regional migration, but also positive self-selection of migrants. Therefore, when estimating the causal effect of migration one has to take care of potential self-selection. Several authors recommend using fixed effects models thereby...

Just as poverty analysis has a central part in Development Economics, studies of fertility behaviour have an equally important standing in the Demography literature. Poverty and fertility are two important aspects of welfare that are closely related. In this paper we use unique longitudinal data...

It is generally accepted that lower population growth is associated with positive economic development. Although there is a large body of literature supporting this hypothesis at the macro level, few studies have analyzed the causal effect of fertility on household welfare at the micro level. In...

Recent studies on fertility in Europe indicate the changing cross-country correlation between fertility and key fertility-related indicators. Fertility now tends to be lowest in countries that are traditional, catholic and family oriented, while fertility is highest in countries with high...