Chu, Angus C. and Cozzi, Guido and Fan, Haichao and Pan, Shiyuan and Zhang, Mengbo (2016): Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. Forthcoming in: Journal of Money, Credit and Banking
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Abstract
This study explores the effects of patent protection in an R&D-based growth model with financial frictions. We find that whether stronger patent protection stimulates or stifles innovation depends on credit constraints faced by R&D entrepreneurs. When credit constraints are non-binding (binding), strengthening patent protection stimulates (stifles) R&D. The overall effect of patent protection on innovation follows an inverted-U pattern. By relaxing the credit constraints, financial development stimulates innovation. Furthermore, patent protection is more likely to have a positive effect on innovation under a higher level of financial development. We consider cross-country panel regressions and find supportive evidence for this result.
Item Type: | MPRA Paper |
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Original Title: | Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development |
Language: | English |
Keywords: | Patent protection, credit constraints, economic growth, convergence |
Subjects: | E - Macroeconomics and Monetary Economics > E4 - Money and Interest Rates > E44 - Financial Markets and the Macroeconomy 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 > O3 - Innovation ; Research and Development ; Technological Change ; Intellectual Property Rights > O34 - Intellectual Property and Intellectual Capital |
Item ID: | 92488 |
Depositing User: | Prof. Angus C. Chu |
Date Deposited: | 02 Mar 2019 05:47 |
Last Modified: | 27 Sep 2019 09:54 |
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URI: | https://mpra.ub.uni-muenchen.de/id/eprint/92488 |
Available Versions of this Item
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 12 Sep 2016 08:29)
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 07 May 2017 07:02)
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 24 Feb 2018 10:04)
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 26 Jul 2018 12:25)
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 04 Feb 2019 15:47)
- Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 02 Mar 2019 05:47) [Currently Displayed]
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 04 Feb 2019 15:47)
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 26 Jul 2018 12:25)
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 24 Feb 2018 10:04)
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Do Stronger Patents Stimulate or Stifle Innovation? The Crucial Role of Financial Development. (deposited 07 May 2017 07:02)