Studium in Heidelberg, Promotion in Leuven, Professur an der Technischen Universität München und jetzt auch am ZEW – Prof. Dr. Hanna Hottenrott übernahm zum 1. April 2023 die Leitung des Forschungsbereichs…
Firms can use different sources of external knowledge for developing and implementing innovations. Some knowledge is provided deliberately by the source and constitutes intended knowledge spillovers, e.g.,…
The COVID-19 pandemic has affected firms in many economies. Exploiting treatment heterogeneity, we use a difference-in-differences design to causally identify the shortrun impact of COVID-19 on innovation…
This paper examines the causal effect of the possibility to vote on foreigners’ propensity to naturalise – a key indicator of successful integration. Based on Swedish administrative data and an institutional…
Access to unique knowledge of a target firm is the strategic rationale for many firm acquisitions with the expectation of improving the acquirer's innovation performance. We argue that the acquisition price…
Much economic analysis derives policy recommendations based on social welfare criteria intended to model the preferences of a policy maker. Yet, little is known about policy maker’s normative views in a way…
This paper examines how municipal taxes respond to the local impact of a labor market shock. The analysis exploits a commuting policy that liberalized cross-border labor markets between Switzerland and the EU.…
The Covid-19 pandemic has sparked hope that firm digitalisation will result in long-lasting reductions in mobility and related carbon emissions via the use of working from home and online services. In this…
Economics and innovation scholars have long recognized the potential of public procurement to trigger innovation. To what extent has this potential been realized so far? What can be done to improve the…
This paper seeks to unveil how (geospatial) connection strategies associated with business innovation, differ between geolocated social media and hyperlink company networks. Thereby, we provide a first step…
