Publications of the Research Unit Labour Markets and Social Insurance

  1. ZEW Discussion Paper No. 07-015 // 2007

    Age-dependent Skill Formation and Returns to Education

    In this study, we try to connect the economic literature on human capital formation with findings from neurobiology and psychology on early childhood development and self-regulation. Our basic framework for…

  2. Refereed Journal // 2007

    Selbständigkeit in Europa 1991 - 2003: Empirische Evidenz mit Länderdaten

    The number of self-employed workers in Europe has been in decline since the 1990s. At the same time unemployment has decreased and GDP per capita increased. In this study we analyse macroeconomic causes of these…

  3. ZEW Discussion Paper No. 07-014 // 2007

    Seniority and Job Stability: A Quantile Regression Approach Using Matched Employer-Employee Data

    Job mobility and employment durations can be explained by different theoretical approaches, such as job matching or human capital theory or dual labor market approaches. These models may, however, apply to…

  4. ZEW Discussion Paper No. 07-009 // 2007

    Long-Run Effects of Training Programs for the Unemployed in East Germany

    Public sector sponsored training was implemented at a large scale during the transition process in East Germany. Based on new administrative data, we estimate the differential effects of three different programs…

  5. ZEW Discussion Paper No. 07-010 // 2007

    Educational Expansion and its Heterogeneous Returns for Wage Workers

    The paper examines the evolution of returns to education in the West German labour market over the last two decades. During this period, graduates from the period of educational expansion in the sixties and…

  6. ZEW Discussion Paper No. 07-008 // 2007

    Still Searching for the Wage Curve: Evidence from Germany and Italy

    This paper investigates the functioning of regional labour markets in Italy and Germany for different employee groups. In the light of high and persistent differences in unemployment and wage rates between the…

  7. ZEW Discussion Paper No. 07-007 // 2007

    New Insights on Unemployment Duration and Post Unemployment Earnings in Germany: Censored Box-Cox Quantile Regression at Work

    In light of nonstationary search theory (van den Berg, 1990), this paper estimates the effects of benefit entitlement periods and the size of unemployment ben- efits on unemployment durations and…

  8. ZEW Discussion Paper No. 07-004 // 2007

    Violence in European Schools: Victimization and Consequences

    Violence at schools is a well-known problem in many societies. This paper assesses the degree of school violence in 11 European countries and analyzes the determinants of being a victim and its effect on student…