Die Konjunktur liegt infolge der Finanzmarktkrise auf der Intensivstation. Was ist jetzt die richtige Medizin, in welcher Dosis muss sie verabreicht werden? Die bisher beschlossenen Maßnahmenpakete der Bundesregierung reichen nach Einschätzung des RWI Essen nicht aus. Um eine tiefe und...

Taking a European cross-country perspective, this paper addresses the most important issues in the nexus of population ageing and labor markets. We start from a descriptive overview of the demographic change currently shaping European societies. The subsequent section intensively discusses the...

Based on the individual-level data of the PISA 2000 study, this note provides a detailed econometric analysis of the way that reading test scores are associated with individual and family background information and with characteristics of the school and class of the 15 to 16 year old respondents...

Taking a European cross-country perspective, this paper addresses the most important issues in the nexus of population ageing and labor markets.We start from a descriptive overview of the demographic change currently shaping European societies.The subsequent section intensively discusses the...

The question of whether two drugs - namely alcohol and tobacco - are used as complements or substitutes is of crucial interest if side-effects of anti-drug policies are considered. Numerous papers have empirically addressed this issue by estimating demand systems for alcohol and tobacco and...

This paper compares technologies across space and time on the basis of factual and counterfactual substitution elasticities and argues that differences in estimated substitution elasticities should be decomposed into two counterfactual components. While the first component is designed to...