1. ZEW Discussion Paper No. 16-003 // 2016

    Do Higher Corporate Taxes Reduce Wages? Micro Evidence from Germany

    This paper estimates the incidence of corporate taxes on wages using a 20-year panel of German municipalities. Administrative linked employer-employee data allows estimating heterogeneous worker and firrm…

  2. Discussion and Working Paper // 2016

    Do Savings Increase in Response to Salient Information about Retirement and Expected Pensions?

    How can retirement savings be increased? We explore a unique policy change in the context of the German pension system to study this question. As of 2004, the German pension authority started to send out annual…

  3. ZEW Discussion Paper No. 16-092 // 2016

    IT Outsourcing and Firm Productivity: Eliminating Bias from Selective Missingness in the Dependent Variable

    Missing values are a major problem in all econometric applications based on survey data. A standard approach assumes data are missing-at-random and uses imputation methods, or even listwise deletion. This…

  4. Discussion and Working Paper // 2016

    Trends in the German Income Distribution: 2005/06 to 2010/11

    We analyze the potential influence of a number of factors on the distribution of equivalized net incomes in Germany over the period 2005/2006 to 2010/11. While income inequality considerably increased in the…

  5. Discussion and Working Paper // 2016

    An Unemployment Insurance Scheme for the Euro Area? A Comparison of Different Alternatives using Micro Data

    We analyze different alternatives how a common unemployment insurance system for the euro area (EA) could be designed and assess their effectiveness to act as an insurance device in the presence of asymmetric…

  6. Discussion and Working Paper // 2016

    The Long-Term Costs of Government Surveillance: Insights from Stasi Spying in East Germany

    Despite the prevalence of government surveillance systems around the world, causal evidence on their social and economic consequences is lacking. Using county-level variation in the number of Stasi informers…

  7. Discussion and Working Paper // 2016

    Trends in the German Income Distribution: 2005/06 to 2010/11

    We analyze the potential influence of a number of factors on the distribution of equivalized net incomes in Germany over the period 2005/2006 to 2010/11. While income inequality considerably increased in the…

  8. ZEW Discussion Paper No. 16-091 // 2016

    The Power of Active Choice: Field Experimental Evidence on Repeated Contribution Decisions to a Carbon Offsetting Program

    We study the effect of a subtle change in the choice architecture on offsetting behavior. In a large-scale field experiment, we examine repeated voluntary contributions to a carbon offsetting program during the…

  9. ZEW Discussion Paper No. 16-090 // 2016

    Fuel for Inequality: Distributional Effects of Environmental Reforms on Private Transport

    This paper provides the first empirical evidence of the distributional effects of subsidies for the purchase of alternative vehicles based on an extended version of Hausman's exact consumer surplus. Consistently…