Web-based innovation indicators may provide new insights into firm-level innovation activities. However, little is known yet about the accuracy and relevance of web-based information for measuring innovation. In…
We analyze the effects of governmental redistribution on migration patterns, using registry data that includes almost the universe of Italian citizens living abroad. Since Italy takes a middle ground in terms of…
This paper studies the effects of the high-speed internet expansion on the match quality of new hires. We combine data on internet availability at the local level with German individual register and vacancy…
In this paper, we investigate whether dynamic incentive schemes lead to a ratchet effect in a social dilemma. We test whether subjects strategically restrict their contribution levels at the beginning of a…
Contributions to Edited Volumes and Conference Proceedings
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2021
The sustainable management of natural resources is one of the most important tasks humanity faces. The interdisciplinary online platform MINE-Mapping the Interplay between Nature and Economy…
This study proposes a novel way to examine self-selection on unobserved skills and applies it to a sample of young males seeking asylum in 2015/16 in Germany. First, the degree of intergenerational mobility of…
Das Leibniz-Zentrum für Europäische Wirtschaftsforschung (ZEW) erhebt seit 1993 jährlich die Innovationsaktivitäten der deutschen Wirtschaft. Die Erhebung findet im Auftrag des Bundesministeriums für Bildung und…
