Chu, Angus C. and Furukawa, Yuichi (2011): Growth and Welfare Effects of Patentability and Knowledge Spillovers of Basic R&D.
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Abstract
This study develops an R&D-based growth model with basic and applied research to analyze the growth and welfare effects of two patent instruments (a) the patentability of basic R&D and (b) the division of profi�t between basic and applied researchers. We �find that for the purpose of stimulating basic R&D and economic growth simultaneously, increasing the share of profi�t assigned to basic researchers is more effective than raising the patentability of basic R&D, which has either a negative effect or an inverted-U effect on technological progress. Nonetheless, a benevolent patent authority requires both patent instruments to achieve the socially optimal allocation in the decentralized economy.
Item Type: | MPRA Paper |
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Original Title: | Growth and Welfare Effects of Patentability and Knowledge Spillovers of Basic R&D |
Language: | English |
Keywords: | economic growth; innovation; intellectual property rights |
Subjects: | O - Economic Development, Innovation, Technological Change, and Growth > O3 - Innovation ; Research and Development ; Technological Change ; Intellectual Property Rights > O34 - Intellectual Property and Intellectual Capital O - Economic Development, Innovation, Technological Change, and Growth > O3 - Innovation ; Research and Development ; Technological Change ; Intellectual Property Rights > O31 - Innovation and Invention: Processes and Incentives O - Economic Development, Innovation, Technological Change, and Growth > O4 - Economic Growth and Aggregate Productivity > O40 - General |
Item ID: | 27813 |
Depositing User: | Prof. Angus C. Chu |
Date Deposited: | 04 Jan 2011 21:59 |
Last Modified: | 09 Oct 2019 16:40 |
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URI: | https://mpra.ub.uni-muenchen.de/id/eprint/27813 |
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