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风险投资与政府补贴对新材料企业技术创新的激励效应及差异
王昶1,2(), 王恺霖1, 宋慧玲1()
Incentive effects and differences of venture capital and government subsidies on technological innovation of advanced material enterprises
WANG Chang1,2(), WANG Kailin1, SONG Huiling1()

图2. 风险投资与政府补贴对新材料企业技术创新激励效应的动态激励效应结果
注:从上至下的4行分别表示整体企业、导入期、成长期和成熟期的脉冲响应结果,从左至右的3列分别表示风险投资、政府补贴和技术创新对技术创新的脉冲响应结果;灰线代表置信区间,中间黑线代表冲击效应。

Figure 2. Results of dynamic incentive effect of venture capital and government subsidy on technological innovation of advanced material enterprises