German family policy underwent a reform in 2007, when the new instrument of "Elterngeld" replaced the previous "Erziehungsgeld". The transfer programs differ in various dimensions. We study the effects on the labor supply of young mothers, by comparing behavior before and after the reform. We...

This study tests to what degree the incidence of payroll taxes in Germany is on employment and whether in consequence payroll taxes, in particular social insurance contributions, are the culprit behind the growing unemployment problem. Using industry level data for 18 years (1977-1994) we...

In the German unemployment insurance system, Integration Agreements (IA) are mandatory contracts between the employment agency and the unemployed, jointly signed by the latter and the caseworker. IAs stipulate rights and obligations but are generally perceived as instruments to control search...

Integration Agreement (IA) are contracts between the employment agency and the unemployed, nudging the latter to comply with rules on search behavior. We designed and implemented an RCT involving thousands of newly unemployed workers, randomizing at the individual level both the timing of the IA...

This study analyzes the effect of education on the number of children, childlessness, and the timing of births. We use exogenous variation from a mandatory reform of compulsory schooling in West Germany to deal with the endogeneity of schooling. In contrast to studies for other developed...

This paper investigates the effect of education on fertility under inflexible labor market conditions. We exploit exogenous variation from a German compulsory schooling reform to deal with the endogeneity of education. By using data from two complementary data sets, we examine different...

Unemployment insurance agencies may combat moral hazard by punishing refusals to apply to assigned vacancies. However, the possibility to report sick creates an additional moral hazard, since during sickness spells, minimum requirements on search behavior do not apply. This reduces the ex ante...

We study the development of teenage fertility in East and West Germany using data from the German Socioeconomic Panel (SOEP) and from the German Mikrozensus. Following the international literature we derive hypotheses on the patterns of teenage fertility and test whether they are relevant in the...

We study the development of teenage fertility in East and West Germany using data from the German Socioeconomic Panel (SOEP) and from the German Mikrozensus. Following the international literature we derive hypotheses on the patterns of teenage fertility and test whether they are relevant in the...

This paper examines the effects of a major change in German parental transfer system on fertility. I use the largely unanticipated reform of 2007 as a natural experiment to assess how an earnings-dependent parental leave benefit effects higher-order fertility. Given the recent introduction, this...