1. ZEW policy brief Nr. 22-03 // 2022

    The Centralization of Natural Gas Procurement in the EU: An Economic Perspective

    In this policy brief, we review the main trade-offs associated with joint procurement, or procurement “centralization”, as identified by procurement scholars. We then focus on the specific case of natural …

  2. Referierte Fachzeitschrift // 2022

    Using emissions trading schemes to reduce heterogeneous distortionary taxes: The case of recycling carbon auction revenues to support renewable energy

    We examine the economic impacts of using the revenues from environmental taxation to reduce a pre-existing distortionary tax in a multisector economy where the environmental regulation and pre-existing…

  3. ZEW Discussion Paper Nr. 22-029 // 2022

    College Openings and Local Economic Development

    We study how the presence of a college affects the local economy using administrative data. Our analysis exploits the opening of new institutions of tertiary education across Germany in the 1980s and 1990s. The…

  4. ZEW Discussion Paper Nr. 22-028 // 2022

    Better Us Later Than Me Now – Regulatee-Size and Time-Inconsistency as Determinants of Demand for Environmental Policies

    To adequately design and implement effective environmental policies, it is paramount for policymakers to understand preferences for regulatory instruments as well as their individual level determinants. In this…

  5. ZEW Discussion Paper Nr. 22-027 // 2022

    Climate Change Mitigation: How Effective Is Green Quantitative Easing?

    We develop a two sector incomplete markets integrated assessment model to analyze the effectiveness of green quantitative easing (QE) in complementing fiscal policies for climate change mitigation. We model…

  6. ZEW Discussion Paper Nr. 22-026 // 2022

    ZEW-EviSTA: A Microsimulation Model of the German Tax and Transfer System

    This article describes ZEW-EviSTA®, the microsimulation model developed and used at ZEW - Centre for European Economic Research in Mannheim. The model simulates the German tax and transfer system using household…

  7. ZEW Discussion Paper Nr. 22-025 // 2022

    Reversing Fortunes of German Regions, 1926–2019: Boon and Bane of Early Industrialization?

    This paper shows that 19th-century industrialization is an important determinant of the significant changes in Germany’s economic geography observed in recent decades. Using novel data on economic activity in…

  8. ZEW-Finanzmarktreport // 2022

    August 2022

    • Konjunkturausblick verschlechtert sich erheblich
    • Eurozone: Lageeinschätzung und Konjunkturerwartungen verschlechtern sich
    • USA: Lageeinschätzungen sinken deutlich
    • China: Verhaltener Ausblick
    • Deutsches…