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ZEW - Leibniz-Zentrum für Europäische Wirtschaftsforschung GmbH Mannheim
ZEW Discussion Papers, ZEW - Leibniz-Zentrum für Europäische Wirtschaftsforschung
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2022
Artificial intelligence and firm-level productivity
Czarnitzki, Dirk
;
Fernández, Gastón P.
;
Rammer, Christian
2010
Evaluation of public R&D policies: A cross-country comparison
Czarnitzki, Dirk
;
Lopes Bento, Cindy
2007
Spillovers of Innovation Activities and Their Profitability
Czarnitzki, Dirk
;
Kraft, Kornelius
2006
R&D and Firm Performance in a Transition Economy
Czarnitzki, Dirk
;
Kraft, Kornelius
2008
The Effect of Entry on R&D Investment of Leaders: Theory and Empirical Evidence
Czarnitzki, Dirk
;
Etro, Federico Gabriele
;
Kraft, Kornelius
2004
Using Innovation Survey Data to Evaluate R&D Policy: The Case of Belgium
Aerts, Kris
;
Czarnitzki, Dirk
2012
Small firm innovation performance and employee involvement
Andries, Petra
;
Czarnitzki, Dirk
2014
University research alliances, absorptive capacity, and the contribution of startups to employment growths
Toole, Andrew A.
;
Czarnitzki, Dirk
;
Rammer, Christian
2023
Pandemic effects: Do innovation activities of firms suffer from long-Covid?
Trunschke, Markus
;
Peters, Bettina
;
Czarnitzki, Dirk
;
Rammer, Christian
2021
International student exchange and academic performance
Czarnitzki, Dirk
;
Joosten, Wytse
;
Toivanen, Otto
Author
17
Kraft, Kornelius
14
Toole, Andrew A.
12
Hussinger, Katrin
7
Rammer, Christian
5
Doherr, Thorsten
5
Fier, Andreas
5
Schneider, Cédric
4
Binz, Hanna L.
4
Thorwarth, Susanne
3
Delanote, Julie
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