The consumer search literature mostly considers independently distributed products. In contrast, I study a model of directed search with infinitely many products whose valuations are correlated through shared…
Seit dem Jahr 2008 wird am ZEW das Gründungspanel als langfristiges Projekt mit unterschiedlichen Kooperationspartnern (2008 bis 2013 mit der KfW Bankengruppe als KfW/ZEW Gründungspanel, 2014 und 2015 als…
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…
We analyze the technology sovereignty of Europe, the US, China, Japan, and Korea, representing the world’s leading innovators. By examining citations from the universe of PCT patent applications between 2000 and…
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…
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…
Innovation is crucial to economic development. Innovation expenditures in Germany’s business sector as well as public funding for science and research have been increasing in the past decade. However, the share…
