"In an overlapping-generations model with endogenous birth rates, I design a reform of the pay-as-you-go pension system, which internalises positive externalities of children - their pension contributions. Individuals may differ in their preferences for children and their ability to have...

"In an overlapping-generations model with endogenous birth rates, I design a reform of the pay-as-you-go pension system, which internalises positive externalities of children - their pension contributions. Individuals may differ in their preferences for children and their ability to have...

"In this paper we analyse the health effects of fixed-term contract status for men and women in West-Germany and Spain using panel data. This paper asks whether changes in the employment relationship, as a result of the liberalisation of employment law, have altered the positive health effects...

"In this paper we analyse the health effects of fixed-term contract status for men and women in West-Germany and Spain using panel data. This paper asks whether changes in the employment relationship, as a result of the liberalisation of employment law, have altered the positive health effects...

"This paper examines participation in labor market programs such as job subsidies, workfare, and training programs by lone mothers receiving means-tested unemployment benefits in Germany. Since the 2005 Hartz IV labor market policy reforms, expectations that non-employed parents responsible for...

"This article deals with the role of caseworkers in Germany's Federal Employment Agency ('Bundesagentur für Arbeit') in the process of implementing administrative reforms. We argue that a successful outcome of reforms depends heavily on how caseworkers understand and interpret innovations. Our...

"This paper investigates in-firm transitions from so-called 'one-euro-jobs' to regular employment. One-euro-jobs are an important workfare instrument of German labour market policy and are meant to increase employability of long-term unemployed persons, enabling them to apply for regular jobs...

"Bringing welfare recipients into jobs is a major goal of German labour market policy since a reform of the year 2005. Direct job creation providing participants with temporary subsidized jobs mainly in the non-profit sector plays an important role for achieving this goal. There are three...

"Many studies have analysed the effectiveness of single active labour market programmes (ALMPs) for welfare recipients in different countries. As empirical evidence reveals that welfare recipients in Germany often participate in multiple programmes, I evaluate the sequential participation of...