Global value chains and domestic innovation

Global value chains and domestic innovation
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DOI:
10.1016/j.respol.2022.104699
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发表时间:
2023-01-10
期刊:
影响因子:
7.2
通讯作者:
Bergeaud, Antonin
Bergeaud, Antonin
中科院分区:
管理学1区
文献类型:
--
作者:
Ito, Keiko;Ikeuchi, Kenta;Bergeaud, Antonin

文献摘要

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本文探讨了全球价值链(GVC)网络中地位和参与度的变化如何影响企业创新。该分析结合了日本专利公司的匹配数据,以及使用经合组织国家间投入产出(ICIO)表对1995年至2011年期间全球价值链网络中心性和全球价值链参与度的衡量。我们发现,相对于网络中的其他国家,日本在全球价值链中的地位已经从处于亚洲价值链的核心向边缘转移,即变得不那么“中心”。我们将中国加入世界贸易组织作为日本中央集权地位变化的一个工具变量。我们的分析表明,日本部门的前沿中心地位的提高--即作为关键供应商--往往与公司在这些部门的专利申请增加呈正相关,而且全球价值链中关键枢纽的公司,特别是作为关键供应商的公司,似乎受益于下游市场的知识溢出。
This paper explores how changes in both position and participation in Global Value Chain (GVC) networks affect firm innovation. The analysis combines matched patent-firm data for Japan with measures of GVC network centrality and GVC participation using the OECD Inter-Country Input-Output (ICIO) Tables over the period from 1995 to 2011. We find that Japan's position in GVCs has shifted from being at the core of Asian value chains towards the periphery relative to other countries in the network, i.e., becoming less "central". We use China's accession to the World Trade Organization as an instrumental variable for changes in Japanese centrality. Our analysis shows that increases in Japanese sectors' forward centrality - i.e. as a key supplier -tend to be positively associated with increasing firms' patent applications in these sectors and that firms in key hubs within GVCs, specifically as key suppliers, appear to benefit from knowledge spillovers from downstream markets.