Publikationen des Forschungsbereichs Innovationsökonomik und Unternehmensdynamik

  1. Referierte Fachzeitschrift // 2024

    From diversity to sustainability: Environmental and social spillover effects of board gender quotas

    Exploiting the staggered implementation of board gender quotas in Europe, this study examines their effect on firms’ environmental, social, and governance (ESG) performance. I find that firms’ environmental and…

  2. ZEW Discussion Paper Nr. 24-024 // 2024

    Global Technological Impact in Cross-Country Comparison

    We introduce a conceptual framework of global technological impact that assesses a country’s unilateral impact on another country’s knowledge base and, in turn, derives its bilateral and global impact. To…

  3. ZEW policy brief Nr. 24-01 // 2024

    Global Influence of Inventions and Technology Sovereignty

    The global economic landscape has fundamentally shifted from the paradigm of globalization to renewed concerns regarding the risks and rewards of technological interdependence. This shift has sparked a critical…

  4. ZEW Discussion Paper Nr. 24-023 // 2024

    Location Factors and Ecosystem Embedding of Sustainability-Engaged Blockchain Companies in the US. A Web-Based Analysis

    While many digital technologies provide opportunities for creating business models with an impact on sustainability, some technologies, especially blockchain applications, are often criticized for harming the…

  5. Discussion und Working Paper // 2024

    The Anatomy of Chinese Innovation: Insights on Patent Quality and Ownership

    We develop a new method to measure the importance of a patent for subsequent innovation, based on the use of a Large Language Model to process patent text data and a new model of the innovation process. We apply…

  6. Referierte Fachzeitschrift // 2024

    Heterogeneous university funding programs and regional firm innovation: An empirical analysis of the German Excellence Initiative

    This paper estimates the effect of heterogeneous university funding programs within the German Excellence Initiative on a regional firm’s probability to innovate by using a multi-valued two-way fixed effects…