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Georg-August-Universität Göttingen >
cege - Centrum für Europa-, Governance- und Entwicklungsforschung, Universität Göttingen >
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http://hdl.handle.net/10419/22171
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| Title: | | International Patent Pattern and Technology Diffusion  |
| Authors: | | Hafner, Kurt A. |
| Issue Date: | | 2005 |
| Series/Report no.: | | CeGE discussion paper 44 |
| Abstract: | | The paper focuses on the impact of business related R&D spending on input factor productivity (IFP) using international patent applications as a technology diffusion channel. Considering the relationship between research and productivity, international patent pattern reflects the link between the source (R&D) and the use (IFP). To estimate patent related spillover effects, I use the estimation techniques developed and proposed by Kao and Chiang (1998) in order to deal with nonstationary and cointegration and to obtain reliable coefficients. I find that patent related foreign R&D spillover effects are present and that the impact on labor productivity for Non-G7 countries is higher due to foreign rather than domestic R&D activities. |
| Subjects: | | Productivity R&D Technology Diffusion Nonstationary Panels |
| JEL: | | C23 C12 O40 O30 |
| Document Type: | | Working Paper |
| Appears in Collections: | | cege-Diskussionspapiere, Universität Göttingen
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