1. Referierte Fachzeitschrift // 2017

    Does Social Media Increase Labour Productivity?

    Social media applications such as wikis, blogs or social networks are being increasingly applied in firms. These applications can be used for external communication and internal knowledge management. Firms can…

  2. ZEW-Newsletter // 2017

    2017-02

    1. Aktuelles
    2. Call for Papers
      • Vierte Jahrestagung des Internationalen Konsortiums für China-Studien (ICCS)
      • Siebte Competition and Innovation Summer School (CISS)
      • 19. ZEW Summer Workshop - Gestaltung von…
  3. ZEW Discussion Paper Nr. 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…

  4. ZEW Discussion Paper Nr. 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'…

  5. ZEW Discussion Paper Nr. 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…

  6. ZEW-Dokumentation Nr. 17-02 // 2017

    Dokumentation zur Innovationserhebung 2016

    Dieser Bericht präsentiert Ergebnisse der Schwerpunktfrage der Innovationserhebung 2016 im Rahmen des Mannheimer Innovationspanels (MIP). Darüber hinaus werden die Ergebnisse eines methodischen Tests zu den…