
不同融资约束背景下政府研发补助效应研究
Research on the Effects of Government R&D Subsidies under Different Financing Constraints
融资约束, 政府研发补贴, 企业研发投入, 倾向得分匹配法
Financing Constraints, Government R&D Subsidies, Enterprise R&D Investment, Propensity Score Matching Method
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |