Publications of the Research Unit Digital Economy

  1. ZEW Discussion Paper No. 01-32 // 2001

    Productivity Effects of Organizational Change: Microeconometric Evidence

    This paper analyzes the relationship between investment in information and communication technology (ICT),non –ICT –investment,labor productivity and workplace reorganization. Firms are assumed to reorganize…

  2. ZEWnews English edition // 2001

    No. 4 - 2001

    • Firm Formations in Germany
    • Outsourcing of ICT-Services
    • Employment in the German Financial Sector
    • Corporate Taxation in Europe
    • Ecological Tax Reform: Good Idea, Bad Implementation
    • ZEW Financial Market Test
    • Publications
  3. ZEWnews English edition // 2001

    No. 3 - 2001

    • Eastern Germany: Large Income Gains Following German Reunification
    • ZEW Coordinates BLUEPRINT Network
    • Innovations in Germany: Market Novelties Gain Greater Importance
    • Ecological Products Create New Jobs
    • Tax Burdens…
  4. ZEWnews English edition // 2001

    No. 2 - 2001

    • A Useful Leading Indicator: ZEW Indicator of Economic Sentiment
    • Germany’s Innovation System Needs to Be Put on a Broader Basis
    • Part-Time Work in Germany
    • Patents: Europe Keeps Pace
    • Shortage of Skilled Labour Hampers…
  5. ZEW Discussion Paper No. 00-58 // 2000

    Quantification of Qualitative Data Using Ordered Probit Models with an Application to a Business Survey in the German Service Sector

    This paper aims at providing business survey analysts with simple econometric tools to quantify qualitative survey data. We extend the traditional and commonly applied method proposed by Carlson and Parkin…

  6. ZEWnews English edition // 2000

    No. 3 - 2000

  7. ZEWnews English edition // 2000

    No. 1 - 2000

    • Business-related Services
    • ECB Transparency
    • Ownership Structures in Germany
    • Global Sourcing Management Tool
  8. ZEW-Wachstums- und Konjunkturanalysen // 1999

    Nr. 3 (September) - 1999

    • Konjunktur kommt in Fahrt – Arbeitsmarkt ohne Aufschwung
    • Die voraussichtliche Lage in der EWU
    • ZEW-Finanzmarkttest: Ergebnisse der Umfrage im August 1999
    • Kerninflation: Ein Überblick über die verschiedenen Konzepte