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PDF(1213 KB)
PDF(1213 KB)
我国上市公司研发投入同伴效应研究
({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}Research on the Peer Effect of R&D Investment of Chinese Listed Companies
({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}研发投入, 同伴效应, 信息优势, 竞争压力
R&D Investment, Peer Effect, Information Advantage, Competitive Pressure
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