1. ZEW expert brief No. 22-05 // 2022

    Magnitudes and Capital Key Divergence of the Eurosystem’s PSPP/PEPP Purchases – Update June 2022

    The ECB is about to discontinue its net asset purchases. In December 2021, the ECB Council had already decided to end net purchases under the Pandemic Emergency Purchase Programme (PEPP) by the end of March…

  2. ZEW Discussion Paper No. 22-020 // 2022

    More Money or Better Procedures? Evidence From an Energy Efficiency Assistance Program

    We contribute to the literature on how program design affects program performance among vulnerable groups by studying the effects of varying the subsidy level and program procedures in an energy efficiency…

  3. ZEW Discussion Paper No. 22-019 // 2022

    Regional Structural Change and the Effects of Job Loss

    Routine-intensive occupations have been declining in many countries, but how does this affect individual workers’ careers if this decline is particularly severe in their local labor market? This paper uses…

  4. Refereed Journal // 2022

    Employment and Innovation in Recessions: Firm-Level Evidence from European Countries

    This paper investigates the employment effects of innovation over the business cycle with a large data set of manufacturing firms from 26 European countries from 1998 to 2014. The paper reveals four important…

  5. Refereed Journal // 2022

    Supplier Selection and Contract Enforcement: Evidence from Performance Bonding

    We analyze an important but little-studied institution for balancing supply risk in the management of procurement operations: performance bonding. By adding the surety as a third party that guarantees…

  6. Expertises // 2022

    Politischer Konsens für den EU-Emissionshandel für Wärme und Verkehr – durch gerechte Ausgestaltung und ökonomisch effizienten Preis

    Die Erweiterung des Emissionshandels auf den Gebäude- und Transportsektor (ETS2) ist ein Kernelement des Fit-for-55-Pakets der Europäischen Kommission, das politisch hoch umstritten ist. Ziel des ETS2 ist, durch…

  7. Expertises // 2022

    Den EU-Emissionshandel stärker in Anspruch nehmen zur Entlastung der nationalen Klimaziele

    Der europäische Emissionshandel (EU ETS) ist ein Kernelement der EU-Klimapolitik. Doch die von der Europäischen Kommission vorgeschlagene Revision des EU ETS hat derzeit im Europäischen Parlament einen schweren…

  8. ZEW-Finanzmarktreport // 2022

    Juli 2022

    • Konjunkturerwartungen verbessern sich, Ausblick bleibt verhalten
    • Eurozone: Ausblick bleibt ungünstig
    • USA: Pessimistische Konjunkturerwartungen auf Vormonatsniveau
    • China: Deutlicher Anstieg der…
  9. Discussion and Working Paper // 2022

    Technology Mapping Using WebAI: The Case of 3D Printing

    The diffusion of new technologies is crucial for the realization of social and economic returns to innovation. Tracking and mapping technology diffusion is, however, typically limited by the extent to…

  10. ZEW Discussion Paper No. 22-018 // 2022

    The Interplay between Product Innovation, Publishing, Patenting and Developing Standards

    Firms use a variety of practices to disclose the knowledge generated by their R&D activities, including, but not limited to, publishing findings in scientific journals, patenting new technologies, and…

  11. ZEW Discussion Paper No. 22-017 // 2022

    Preferred Field of Study and Academic Performance

    This paper investigates the impact of studying the first-choice university subject on dropout and switching field of study for a cohort of students in Germany. Using detailed survey data, and employing an…

  12. Refereed Journal // 2022

    Beware of the Employer: Financial Incentives for Employees May Fail to Prolong Old-Age Employment

    We show that a stepwise increase in the normal retirement age (NRA) by up to five years and the introduction of actuarial pension deductions for retirement before NRA was ineffective in prolonging employment of…