Publications of the Research Unit Economics of Innovation and Industrial Dynamics

  1. ZEW Discussion Paper No. 10-098 // 2010

    Corporate Science in the Patent System: An Analysis of the Semiconductor Technology

    Corporate scientific publications are often presented as a strategic means for firms to create prior art with the objective to prevent rivals from patenting related inventions. This defensive disclosure strategy…

  2. Expertises // 2010

    Generationenwechsel im Mittelstand. Herausforderungen und Erfolgsfaktoren aus der Perspektive der Nachfolger

    Between 2002 and 2008 around 178,000 family businesses in Germany were handed over to new managing owners. This number represents around seven percent of all family businesses. A change of owners and managers…

  3. ZEW Discussion Paper No. 10-096 // 2010

    Ownership Concentration, Institutional Development and Firm Performance in Central and Eastern Europe

    Firm behavior is largely affected by the major institutions of an economy, like the legal system, civil liberties or political rights. If institutions are not well developed, ownership concentration as a feature…

  4. ZEWnews English edition // 2010

    No. 5 - 2010

  5. ZEW Discussion Paper No. 10-095 // 2010

    Consumer Welfare and Unobserved Heterogeneity in Discrete Choice Models: The Value of Alpine Road Tunnels

    We investigate consumer welfare in transalpine freight transport using micro-data on individual route choice, tackling two core questions. First, to what extent does the way we model unobserved heterogeneity…

  6. ZEW Discussion Paper No. 10-090 // 2010

    Der Einfluss öffentlichen Eigentums auf die Preissetzung in deutschen Haushaltsstrommärkten

    After the liberalization of energy markets in Germany in the 1990s, many municipalities have sold their shares in local or regional electricity providers to private owners in order to reduce budget deficits.…

  7. ZEW Discussion Paper No. 10-089 // 2010

    The National Regulatory Structure Against the Background of the European Regulatory System

    The telecommunication sector is influenced by various political powers: The European Parliament, together with the European Commission, fosters the European integration process in network-based markets and uses…

  8. ZEW Discussion Paper No. 10-088 // 2010

    European Telecommunication Regulation - Effects on Telecommunication Providers

    The European Telecom Regulatory system is a two-stage system where the European Parliament jointly with the European Commission (EC) and the member states determines the common regulatory system to be…