Spreading Knowledge across the World: Innovation Spillover through Trade Expansion*
Spreading Knowledge across the World: Innovation Spillover through Trade Expansion*
复制标题
在世界范围内传播知识:通过贸易扩张实现创新溢出*
DOI:
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发表时间:
2019
期刊:
影响因子:
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通讯作者:
P. Aghion
中科院分区:
文献类型:
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作者:
P. Aghion
When a firm starts exporting into a new destination, its products and technologies suddenly become more visible there. Firms in that destination can then innovate building on these technologies. We combine French firm-level administrative, customs and patent data over 19952012 to show that entry into a new export market increases the patents’ citations received from that destination. This technological spillover is concentrated in countries at intermediate levels of development and among the most productive firms. JEL classification: O33, O34, O40, F10, F14