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Sources of spillovers for imitation and innovation |
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| Authors: | Riccardo Cappelli Dirk Czarnitzki Kornelius Kraft |
| Institution: | 1. Utrecht University, Department of Economic Geography, Heidelberglaan 2, 3584 CS Utrecht, The Netherlands;2. KU Leuven, Department of Managerial Economics, Strategy and Innovation, Naamsestraat 69, 3000 Leuven, Belgium;3. TU Dortmund, Faculty of Economics, Department of Economics, Vogelpothsweg 87, 44227 Dortmund, Germany;4. Centre for R&D Monitoring (ECOOM) at KU Leuven, Belgium;5. Center for European Economic Research (ZEW), Mannheim, Germany |
| Abstract: | We estimate the effect of R&D spillovers on sales realized by products new to the firm (imitation) and new to the market (innovation). It turns out that spillovers from rivals lead to more imitation, while input from customers and research institutions enhance original innovation. |
| Keywords: | L12 O31 O32 |
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