政府补贴、所有权性质与企业研发决策
发布时间：2019-06-22 09:38
【摘要】：本文将企业研发行为分为"是否研发"和"投入多少"两个阶段,就政府补贴对不同所有制企业研发决策的影响进行研究.理论方面,构建企业研发决策的两阶段模型,讨论了补贴对企业研发投资的作用机制.实证方面,以中国工业企业为对象,选择Heckman两步法和2SLS分别处理了样本选择性偏误及变量间的内生性问题,对来自国有、私营和外资企业的分类样本进行了检验,结果表明:在不同的所有权性质下,政府补贴对企业研发投资的作用存在一定差别,国有企业面对优惠政策的倾斜和需要担负的社会责任,从事技术创新活动的概率较高,但由于特殊的产权关系和预算软约束等原因,缺乏扩大研发投入的动力;对于治理机制完善的外资企业和处于市场竞争弱势地位的私营企业而言,政府补贴的研发激励效果更为明显.
[Abstract]:In this paper, the R & D behavior of enterprises is divided into two stages: "whether R & D" and "how much investment", and the influence of government subsidies on R & D decisions of enterprises with different ownership is studied. In theory, a two-stage model of R & D decision is constructed, and the mechanism of subsidy on R & D investment is discussed. On the empirical side, taking Chinese industrial enterprises as the object, Heckman two-step method and 2SLS are selected to deal with the sample selective errors and the endogeny between variables, respectively, and the classified samples from state-owned, private and foreign-funded enterprises are tested. The results show that under different ownership nature, there are some differences in the role of government subsidies in R & D investment of enterprises, and state-owned enterprises face the tilt of preferential policies and the social responsibility they need to bear. The probability of engaging in technological innovation activities is high, but due to the special property rights relationship and soft budget constraints, there is a lack of motivation to expand R & D investment. For the foreign-funded enterprises with perfect governance mechanism and the private enterprises in the weak position of market competition, the R & D incentive effect of government subsidy is more obvious.
【作者单位】： 大连理工大学管理与经济学部;
【基金】：国家社科基金资助重大项目(15ZDA025);国家社科基金资助面上项目(16BGL021) 教育部人文社科基金资助项目(13YJC790127) 辽宁省教育厅高等学校科研计划资助项目(ZX20150532)
【分类号】：F271;F273.1;F812.45
[Abstract]:In this paper, the R & D behavior of enterprises is divided into two stages: "whether R & D" and "how much investment", and the influence of government subsidies on R & D decisions of enterprises with different ownership is studied. In theory, a two-stage model of R & D decision is constructed, and the mechanism of subsidy on R & D investment is discussed. On the empirical side, taking Chinese industrial enterprises as the object, Heckman two-step method and 2SLS are selected to deal with the sample selective errors and the endogeny between variables, respectively, and the classified samples from state-owned, private and foreign-funded enterprises are tested. The results show that under different ownership nature, there are some differences in the role of government subsidies in R & D investment of enterprises, and state-owned enterprises face the tilt of preferential policies and the social responsibility they need to bear. The probability of engaging in technological innovation activities is high, but due to the special property rights relationship and soft budget constraints, there is a lack of motivation to expand R & D investment. For the foreign-funded enterprises with perfect governance mechanism and the private enterprises in the weak position of market competition, the R & D incentive effect of government subsidy is more obvious.
【作者单位】： 大连理工大学管理与经济学部;
【基金】：国家社科基金资助重大项目(15ZDA025);国家社科基金资助面上项目(16BGL021) 教育部人文社科基金资助项目(13YJC790127) 辽宁省教育厅高等学校科研计划资助项目(ZX20150532)
【分类号】：F271;F273.1;F812.45
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