ZEW Discussion Papers

Overview

Researchers at the ZEW participate in scientific debates by publishing their papers. The papers are predominantly in English (marked). For the German papers an English abstract is available. The contributions are intended for a final publication in special interest titles. The discussion papers can be downloaded as PDF or PostScript files starting from 1.1.1998. They aimed at national and international target groups.

  1. ZEW Discussion Paper No. 10-016 // 2010

    Choosing Your Object of Benevolence – A Field Experiment on Donation Options

    The tragedy of little Madeleine in 2007 did not only catch the headlines of the public media but was also followed with interest by researchers after the remarkably successful donation acquisition of the…

  2. ZEW Discussion Paper No. 10-015 // 2010

    Polarization and Rising Wage Inequality: Comparing the U.S. and Germany

    Since the late 1970s and continuing through the mid-2000s, overall wage inequality has been increasing in the U.S., Germany, and the UK as well as in other countries. As possible explanations of these trends,…

  3. ZEW Discussion Paper No. 10-014 // 2010

    Rising Wage Inequality, the Decline of Collective Bargaining, and the Gender Wage Gap

    Wage inequality has been increasing in many industrialized countries over the past decades. Parallel to this trend, coverage by collective wage bargaining has declined strongly in many economies (OECD, 2004).…

  4. ZEW Discussion Paper No. 10-013 // 2010

    Bank Owners or Bank Managers: Who is Keen on Risk? Evidence from the Financial Crisis

    We examine in this paper whether owner controlled banks or manager controlled banks suffered larger losses during the financial crisis. We show that banks operating in countries with better shareholder rights…

  5. ZEW Discussion Paper No. 10-012 // 2010

    The Social Long-term Care Insurance in Germany: Origin, Situation, Threats, and Perspectives

    This paper gives an overview of the German Social Long-term Care Insurance (Soziale Pflegeversicherung, SLTCI). In the current state, Germany provides a universal, non meanstested contribution-financed social…

  6. ZEW Discussion Paper No. 10-011 // 2010

    Are We Spending Too Many Years in School? Causal Evidence of the Impact of Shortening Secondary School Duration

    In international comparison, German university graduates are elder on average when they enter the labor market. Apart from the longer duration time of study at university, one fundamental reason is the long…

  7. ZEW Discussion Paper No. 10-010 // 2010

    Entry and Competition in Freight Transport: The Case of a Prospective Transalpine Rail Link Between France and Italy

    The Alps have long posed challenges to European transport infrastructure planners. Overcoming this immense bottleneck is only possible via arduous travels across high-altitude Alpine passes or through road and…

  8. ZEW Discussion Paper No. 10-009 // 2010

    The Aggregate Le Chatelier Samuelson Principle with Cournot Competition

    In a market in which firms have market power, the impact of a change in wages on labour demand is not easily determined. Indeed, if after a decrease in wages one firm chooses to increase labour demand for…

  9. ZEW Discussion Paper No. 10-008 // 2010

    Does Immigration Weaken Natives' Support for the Welfare State? Evidence from Germany

    Using data from the 1997 and 2002 waves of the German Socio-Economic Panel and from official statistics, the present paper studies whether natives are less supportive of state help for the unemployed in regions…

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