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. 17-018 // 2017

    Inventor Mobility Index: A Method to Disambiguate Inventor Careers

    Usually patent data does not contain any unique identifiers for the patenting assignees or the inventors, as the main tasks of patent authorities is the examination of applications and the administration of the…

  2. ZEW Discussion Paper No. 17-017 // 2017

    Dynamic Scoring of Tax Reforms in the European Union

    In this paper, we present the first dynamic scoring exercise linking a multi‐country microsimulation and DSGE models for all countries of the European Union. We illustrate our novel methodology analysing a…

  3. ZEW Discussion Paper No. 17-016 // 2017

    Integrating Young Male Refugees: Initial Evidence from an Inclusive Soccer Project

    The study analyses data collected among a group of young male refugees who participated in a randomized experiment. Refugees were randomly assigned to a soccer project, which aimed at facilitating labour market…

  4. ZEW Discussion Paper No. 17-015 // 2017

    Let the User Speak: Is Feedback on Facebook a Source of Firms' Innovation?

    Social media open up new possibilities for firms to exploit information from various external sources. Does this information help firms to become more innovative? Combining firm-level survey data with…

  5. ZEW Discussion Paper No. 17-014 // 2017

    International Taxation and Productivity Effects of M&As

    We investigate the effect of international differences in corporate taxation on the realization of productivity gains in M&A deals. We argue that tax differentials distort the efficient allocation of productive…

  6. ZEW Discussion Paper No. 17-013 // 2017

    Apprentice Poaching in Regional Labor Markets

    A number of studies have found that firms provide less training if they are located in regions with strong labor market competition. This finding is usually interpreted as evidence of a higher risk of poaching…

  7. ZEW Discussion Paper No. 17-012 // 2017

    Leveling Up? An Inter-Neighborhood Experiment on Parochialism and the Efficiency of Multi-level Public Goods Provision

    Many public goods can be provided at different spatial levels. Evidence from social identity theory and in-group favoritism raises the possibility that where higher-level provision is more efficient, subjects'…

  8. ZEW Discussion Paper No. 17-011 // 2017

    The True Art of the Tax Deal: Evidence on Aid Flows and Bilateral Double Tax Agreements

    Out of a total of 2,976 double tax agreements (DTAs), some 60% are signed between a developing and a developed economy. As DTAs shift taxing rights from capital importing to capital exporting countries, the…

  9. ZEW Discussion Paper No. 17-010 // 2017

    The Productivity Effects of Worker Replacement in Young Firms

    Existing management research has so far dealt with the consequences of labor turnover for established firms, but has not addressed its effect on young entrepreneurial businesses. In this paper I assess, both…

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