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Does the mobility of R&D labor increase innovation?
Kaiser, Ulrich; Kongsted, Hans Christian; Rønde, Thomas - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2014
-level support for the notion that labor mobility stimulates overall innovation of a country or region due to knowledge transfer. …
Persistent link: https://www.econbiz.de/10011104995
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Gains and Pains from Contract Research: A Transaction and Firm-level Perspective
Kaiser, Ulrich; Grimpe, Christoph - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2008
outsourcing of R&D activities to contract research organizations and its implications for innovation performance. This paper …
Persistent link: https://www.econbiz.de/10005097539
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Strategic complementarities between different types of ICT-expenditures
Kaiser, Ulrich - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2003
Multivariate Tobit models are estimated using German cross?sectional data to test whether strategic complementarities exist between expenditures in four different types of ICT?components. If two ICT?components are complements, they are correlated (provided that agents act rationally)....
Persistent link: https://www.econbiz.de/10005097572