Narrow search
Showing 1 - 10 of 75
Cover Image
Do Spillovers Stimulate Incremental or Drastic Product Innovations? Hypotheses and Evidence from German Establishment Data
Jirjahn, Uwe; Kraft, Kornelius - 2006
impact on incremental innovations. This impact is largely independent of the participation in R&D cooperations. Spillovers … for incremental innovations rather than for drastic innovations. To a limited degree R&D cooperations can help to overcome … the difficulties in using spillovers for drastic innovations. Furthermore, our estimates provide evidence that a firm …
Persistent link: https://www.econbiz.de/10010297531
Cover Image
Do Spillovers Stimulate Incremental or Drastic Product Innovations? Hypotheses and Evidence from German Establishment Data
Kraft, Kornelius; Jirjahn, Uwe - 2014
impact on incremental innovations. This impact is largely independent of the participation in R&D cooperations. Spillovers … for incremental innovations rather than for drastic innovations. To a limited degree R&D cooperations can help to overcome … the difficulties in using spillovers for drastic innovations. Furthermore, our estimates provide evidence that a firm …
Persistent link: https://www.econbiz.de/10014027138
Cover Image
Do Spillovers Stimulate Incremental or Drastic Product Innovations? Hypotheses and Evidence from German Establishment Data
Jirjahn, Uwe; Kraft, Kornelius - Zentrum für Europäische Wirtschaftsforschung (ZEW) - 2006
impact on incremental innovations. This impact is largely independent of the participation in R&D cooperations. Spillovers … for incremental innovations rather than for drastic innovations. To a limited degree R&D cooperations can help to overcome … the difficulties in using spillovers for drastic innovations. Furthermore, our estimates provide evidence that a firm …
Persistent link: https://www.econbiz.de/10005097593
Cover Image
On the Profitability of Innovative Assets
Czarnitzki, Dirk; Kraft, Kornelius - 2007
Successful innovative activity is a major contribution to the intangible capital of firms. Although its importance is generally acknowledged, the contribution to companies' profits is a priori unclear. We present the results of an empirical study on the effects of the patent stock on...
Persistent link: https://www.econbiz.de/10014223484
Cover Image
Management Control and Innovative Activity
Czarnitzki, Dirk; Kraft, Kornelius - 2000
This paper discusses theoretically the different incentives of managers versus firm owners to invest in innovative activities. There are opposing effects concerning R&D intensity in the manager-controlled firm. Our study on the determinants of R&D intensity presents empirical results concerning...
Persistent link: https://www.econbiz.de/10010297732
Cover Image
Firm leadership and innovative performance: evidence from seven EU Countries
Kraft, Kornelius; Czarnitzki, Dirk - 2001
innovations. Economic theory does not propose clear answers to this question. In the empirical analysis, it turns out that the …
Persistent link: https://www.econbiz.de/10010297773
Cover Image
Unternehmensleitung und Innovationserfolg
Czarnitzki, Dirk; Kraft, Kornelius - 2001
In dieser Arbeit werden die verschiedenen Anreize für Manager im Vergleich zu Unternehmenseignern untersucht, Innovationen durchzuführen. Bei den Anreizen treten gegenläufige Effekte der Innovationsanstrengungen auf. Unsere Untersuchung über die Determinanten des Innovationserfolges liefert...
Persistent link: https://www.econbiz.de/10010297807
Cover Image
Management control and innovative activity
Czarnitzki, Dirk; Kraft, Kornelius - 2000
This paper discusses theoretically the different incentives of managers versus firm owners to invest in innovative activities. There are opposing effects concerning R&D intensity in the manager-controlled firm. Our study on the determinants of R&D intensity presents empirical results concerning...
Persistent link: https://www.econbiz.de/10011445230
Cover Image
Firm leadership and innovative performance : evidence from seven EU Countries
Kraft, Kornelius; Czarnitzki, Dirk - 2002 - This Version: March 2002
innovations. Economic theory does not propose clear answers to this question. In the empirical analysis, it turns out that the …
Persistent link: https://www.econbiz.de/10011446303
Cover Image
Firm Leadership and Innovative Performance : Evidence from Seven EU Countries
Czarnitzki, Dirk; Kraft, Kornelius - 2005
innovations. Economic theory does not propose clear answers to this question. In the empirical analysis, it turns out that the …
Persistent link: https://www.econbiz.de/10014028506