Causal Effects of Software Patents on Firm Growth: Evidence from a policy reform in Japan
Causal Effects of Software Patents on Firm Growth: Evidence from a policy reform in Japan
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软件专利对企业成长的因果效应:来自日本政策改革的证据
DOI:
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发表时间:
2018
期刊:
影响因子:
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通讯作者:
I. and K. Onishi
中科院分区:
文献类型:
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作者:
Yamauchi;I. and K. Onishi