1. ZEW Monthly // 2023

    09/2023 – Pension Planning

    The German pension system is facing major challenges. Demographic change, which is increasingly skewing the ratio of contributors to pensioners, is creating ever greater pressure for reform. The baby boomer…

  2. Contributions to Edited Volumes and Conference Proceedings // 2023

    Klimaaktivismus

  3. ZEW Discussion Paper No. 23-036 // 2023

    Multinational Firms in Tax Havens – Corporate Motives, Regulatory Countermeasures, and Recent Statistics

    We investigate multinational firms' activities in tax havens and regulatory efforts to curb these activities in three steps. First, we discuss the evolution of information exchange and disclosure regimes among…

  4. Refereed Journal // 2023

    Using Big Data for Generating Firm-level Innovation Indicators - a Literature Review

    Obtaining indicators on the innovation activities of firms has been a challenge in economic research for a long time. The most frequently used indicators - R&D expenditures and patents - provide an incomplete…

  5. ZEW-Finanzmarktreport // 2023

    September 2023

    • Konjunkturerwartungen bleiben negativ bei Lageeinschätzung auf 3-Jahres-Tief
    • Eurozone: Verschlechterte Konjunkturaussichten
    • USA: Weitere Absenkung der Inflation erwartet
    • China: Lage und Ausblick noch…
  6. Contributions to Edited Volumes and Conference Proceedings // 2023

    Measuring environmental (eco-) innovation

    Monitoring progress towards environmental sustainability requires measurement of eco-innovation and outcomes, as determined by the absolute level of air, soil and water pollutants. In addition to the OECD…

  7. Contributions to Edited Volumes and Conference Proceedings // 2023

    Innovation panel surveys in Germany: the Mannheim Innovation Panel

    This chapter presents the Mannheim Innovation Panel (MIP), which is the German part of the Community Innovation Surveys (CIS). Differently to most national CIS, the MIP is an annual survey based on a panel…

  8. ZEW Discussion Paper No. 23-035 // 2023

    Strategic Management in Public Procurement: The Role of Dynamic Capabilities in Equity and Efficiency

    A key issue in strategic management in the public sector is how government creates economic and social value through procurement. Unfortunately, most procurement studies are based on contract theories, which…

  9. ZEW Discussion Paper No. 23-034 // 2023

    Homeownership Rates, Housing Policies, and Co-residence Decisions

    Homeownership rates differ widely across European countries. We document that part of this variation is driven by differences in the fraction of adults co-residing with their parents. Comparing Germany and…