Patent law harmonization and international trade

Patent law harmonization and international trade
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专利法协调和国际贸易

DOI:
10.1007/s42495-022-00103-7
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发表时间:
2023
期刊:
International Journal of Economic Policy Studies
影响因子:
--
通讯作者:
Katsunori Shirai
Katsunori Shirai
中科院分区:
--
文献类型:
--
作者:
Banri Ito;Katsunori Shirai

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知识产权制度的全球协调是多边或区域贸易谈判的主要挑战之一。知识产权制度的协调是否会促进国际贸易,这一点甚至还不清楚。本研究认为,知识生产方面的制度协调在专利敏感产品贸易中发挥着重要作用,考虑到专利敏感产品的贸易主要集中在发达国家之间的贸易。本研究基于1995-2010年的世界双边贸易数据,实证检验了专利权制度协调与国际贸易流量之间的关系。与以往关于这一主题的研究方法不同,本研究使用了一个基于超越对数需求系统的结构引力模型,该模型比替代型偏好的恒定弹性更灵活。研究结果表明,专利法制度距离与专利敏感产业的双边贸易份额呈倒U型关系,进出口双方专利制度的相似性提高了双边贸易额。该结果对于具有影响贸易成本的额外变量的模型来说是稳健的。
Global harmonization of intellectual property rights (IPR) system is one of the major challenges in multilateral or regional trade negotiations. It remains even unclear as to whether the harmonization of the IPR system spurs international trade. The present study argues that institutional harmonization in terms of knowledge production plays an important role in trade of patent-sensitive goods, considering the fact that trade in patent-sensitive goods is heavily concentrated in trade between developed countries. This study empirically examines the relationship between harmonization of patent rights systems and international trade flow based on world bilateral trade data during 1995–2010. Differently to methods of previous studies on this topic, this study uses a structural gravity model based on a translog demand system that is more flexible than constant elasticity of substitution type preferences. The results reveal that institutional distance in terms of patent law has an inverted U-shaped relationship with bilateral trade share in patent-sensitive industries, suggesting similarity in patent systems of exporters and importers raises bilateral trade. This result is robust to the model with additional variables that affect trade costs.
专利权对国际贸易的影响:来自加拿大的证据
DOI: 10.1111/1540-5982.00132
发表时间: 2002
期刊:
影响因子: --
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DOI: 10.1016/s0022-1996(98)00013-0
发表时间: 1999
影响因子: 3.3
作者:
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DOI: 10.1111/j.1467-9396.2004.00455.x
发表时间: 2004
期刊: International Trade
影响因子: --
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DOI: 10.1016/s0165-1765(02)00181-7
发表时间: 2003-01-01
期刊: ECONOMICS LETTERS
影响因子: 2
作者:
Feenstra, RC
通讯作者: Feenstra, RC
知识产权与贸易的关系如何?
DOI: 10.1016/0022-1996(95)01377-8
发表时间: 1995
影响因子: 3.3
作者:
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通讯作者: Mohan Penubarti