Publications of the Research Unit Labour Markets and Social Insurance

  1. Discussion and Working Paper // 2008

    Self-Productivity and Complementarities in Human Development: Evidence from the Mannheim Study of Children at Risk

    This paper investigates the role of self-productivity and home resources in capability formation from infancy to adolescence. In addition, we study the complementarities between basic cognitive, motor and…

  2. Discussion and Working Paper // 2008

    Educational Expansion and its Heterogeneous Returns for Wage Workers

    This 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 entered the labour…

  3. ZEW Discussion Paper No. 08-135 // 2008

    The Creative Class, Bohemians and Local Labor Market Performance – A Micro-data Panel Study for Germany 1975-2004

    Richard Florida’s thought-provoking concept of the Creative Class can be seen a fruitful contribution for our understanding of regional economic development because it stresses the importance of professional…

  4. ZEW Discussion Paper No. 08-133 // 2008

    Employment Adjustments on the Internal and External Labour Market – An Empirical Study with Personnel Records of a German Company

    Firms are affected by the product demand. This leads to employment adjustments. On the internal labour market there exist two prominent possibilities, changes of working hours, especially overtime, and…

  5. ZEW Discussion Paper No. 08-132 // 2008

    Can a Task-Based Approach Explain the Recent Changes in the German Wage Structure?

    Even though wage inequality in West Germany started to rise at the top of the wage distribution in the 1980s, this rise was delayed for about ten years at the bottom. Our paper investigates the changes in the…

  6. ZEW Discussion Paper No. 08-131 // 2008

    Crime and the Labour Market: Evidence from a Survey of Inmates

    Economists think that unemployment is an important cause for crime. From the theoretical point of view, this belief seems to be reasonable, since, according to the standard economic theory of crime by Nobel…

  7. ZEW Discussion Paper No. 08-130 // 2008

    Firm Heterogeneity and Wages Under Different Bargaining Regimes: Does a Centralised Union Care for Low-productivity Firms?

    In recent decades, German industry-level bargaining has often been blamed for the deterioration of firms’ competitiveness, as centrally negotiated wages are perceived to be particularly harmful to those firms…

  8. Refereed Journal // 2008

    Informelle Förderangebote - Eine empirische Analyse ihrer Nutzung in der frühen Kindheit

    More than half of the children in Germany under the age of six attend some sort of informal early education activities other than formal early education in daycare centers or family daycare. Among these…