Publications of the Research Unit Digital Economy

  1. ZEW-Wachstums- und Konjunkturanalysen // 2009

    Nr. 1 (März) - 2009

    • Deutschland steckt in der Rezession
    • Die voraussichtliche Lage in der EWU
    • Ergebnisse der Februarumfrage 2009
    • ZEW-IDI bei konjunktureller Lage und Geschäftserwartungen gespalten
    • Wirtschaftliche und gesellschaftliche…
  2. Refereed Journal // 2009

    Initial Risk Matrix, Home Resources, Ability Development and Children’s Achievement

    This paper investigates the development of basic cognitive, motor and noncog-nitive abilities from infancy to adolescence. We analyse the predictive power of these abilities, initial risk conditions and home…

  3. Contributions to Edited Volumes and Conference Proceedings // 2009

    Competition and Cooperation in Internet Backbone Services

  4. Contributions to Edited Volumes and Conference Proceedings // 2009

    Older Workers and the Adoption of New Technologies in ICT-Intensive Services

  5. Discussion and Working Paper // 2008

    Self-Productivity and Complementarities in Human Development: Evidence from the Mannheim Study of Children at Risk

    This paper investigates the role of self-productivity and home resources in capability formation from infancy to adolescence. In addition, we study the complementarities between basic cognitive, motor and…

  6. ZEW Discussion Paper No. 08-129 // 2008

    Do Older Workers Lower IT-Enabled Productivity? Firm-Level Evidence from Germany

    The role of information and communication technologies (ICT) as a driving force for productivity and competitiveness is in the meanwhile well recognized. A look at the country level, however, reveals that the…