Chu, Angus C. and Furukawa, Yuichi (2011): Growth and Welfare Effects of Patentability and Knowledge Spillovers of Basic R&D.
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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|
|Original Title:||Growth and Welfare Effects of Patentability and Knowledge Spillovers of Basic R&D|
|Keywords:||economic growth; innovation; intellectual property rights|
|Subjects:||O - Economic Development, Technological Change, and Growth > O3 - Technological Change; Research and Development; Intellectual Property Rights > O34 - Intellectual Property Rights
O - Economic Development, Technological Change, and Growth > O3 - Technological Change; Research and Development; Intellectual Property Rights > O31 - Innovation and Invention: Processes and Incentives
O - Economic Development, Technological Change, and Growth > O4 - Economic Growth and Aggregate Productivity > O40 - General
|Depositing User:||Angus C. Chu|
|Date Deposited:||04. Jan 2011 21:59|
|Last Modified:||22. Feb 2013 14:21|
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