Publications of the Research Unit Labour Markets and Social Insurance

  1. Contributions to Edited Volumes and Conference Proceedings // 2008

    Benford Analyse - Einfachheit oder Schlichtheit?

  2. Monograph // 2008

    Multi-layer Perceptron Networks for Ordinal Data Analysis

    Whether the results of statistical procedures are accepted or not is strongly influenced by the way how they are interpreted. Effects based on data encodings and the order in which the data occurs in the…

  3. ZEW Discussion Paper No. 08-086 // 2008

    Does EU Cohesion Policy Promote Growth? Evidence from Regional Data and Alternative Econometric Approaches

    This paper analyses the growth effects of EU structural funds using a new panel dataset of 124 NUTS-1 / NUTS-2 regions over the time period 1995-2005. We extend the current literature with regard to at least…

  4. Refereed Journal // 2008

    Age-Dependent Skill Formation and Returns to Education

    This study investigates the distribution of returns to investments in cognitive and self-regulatory skills over the life cycle. In our simulation model, the distribution of returns to education results from the…

  5. Refereed Journal // 2008

    Intra- und intergenerationale Umverteilungseffekte in der bundesdeutschen Alterssicherung auf Basis humankapitaltheoretischer Überlegungen

    The paper highlights selected aspects of intra- and intergenerational earnings inequality in the German education and federal pension system, based on human capital theory. We develop a model of human capital…

  6. ZEW Discussion Paper No. 08-077 // 2008

    Consequences of Mixed Provision of Child Care - An Overview on the German Market

    Institutional early childhood education and care can be funded and delivered in various ways relying on both the public and the private sector. The provision of childcare ranges from public operation to mixed…