1. ZEW Discussion Paper Nr. 14-078 // 2014

    Sufficient Statistic or Not? The Elasticity of Taxable Income in the Presence of Deduction Possibilities

    The elasticity of taxable income (ETI) is often interpreted as a sufficient statistic to assess the welfare costs of taxation. Building on the conceptual framework of Chetty (2009), we show that this assertion…

  2. ZEW Discussion Paper Nr. 14-077 // 2014

    Intergenerational Transmission of Unemployment – Evidence for German Sons

    This paper studies the association between the unemployment experience of fathers and their sons. Based on German survey data that cover the last decades we find significant positive correlations. Using…

  3. ZEW Discussion Paper Nr. 14-076 // 2014

    Field of Study, Qualification Mismatch, and Wages: Does Sorting Matter?

    Graduates from Science, Technology, Engineering, and Mathematics (STEM) are usually found to have higher wages and a lower risk of overqualification. However, it is unclear whether we can interpret the effect of…

  4. ZEW Discussion Paper Nr. 14-075 // 2014

    Improving Voluntary Public Good Provision by a Non-Governmental, Endogenous Matching Mechanism: Experimental Evidence

    Social norms can help to foster cooperation and to overcome the free-rider problem in private provision of public goods. This paper focuses on the enforcement of social norms by a self-introduced punishment and…

  5. ZEW Discussion Paper Nr. 14-073 // 2014

    Extending Taxation of Interest and Royalty Income at Source – an Option to Limit Base Erosion and Profit Shifting?

    This paper discusses tax policy measures to reduce corporate tax avoidance by extending taxation in the source country without imposing double taxation. We focus on four options: Bilaterally restricting…

  6. ZEW Discussion Paper Nr. 14-072 // 2014

    Invalid but Infringed? An Analysis of Germany’s Bifurcated Patent Litigation System

    We analyze the impact of the probabilistic nature of patents on the functioning of Germany’s bifurcated patent litigation system where infringement and validity of a patent are decided independently by different…

  7. Beiträge in Sammel- und Tagungsbänden // 2014

    Calculation of Raw Material Prices and Conversion Costs for Biofuels

    Gunter Festel, Martin Bellof, Martin Würmseher, Christian Rammer and Eckhard Boles (2014), Calculation of Raw Material Prices and Conversion Costs for Biofuels, in: A.D. Padula, O.I.B. Santos, M.S. dos Santos,…