知识产权试点政策对农业企业创新效应的评估  

The Evaluation of Innovation Effect of the Intellectual Property Pilot Policies on Agricultural Enterprises

作　　者：郭路[1] 王鹏举 GUO Lu;WANG Peng-ju

机构地区：[1]中国社会科学院经济研究所 [2]中国社会科学院大学

出　　处：《农村金融研究》2024年第4期12-23,共12页Rural Finance Research

基　　金：国家社会科学基金“新发展格局下现代货币与财政理论机制研究”(编号:23BJL039)的研究成果。

摘　　要：不同于制造业资本具有积累特征,农业是在耕地、水资源有限情况下发展的,农业更需通过科技创新提高其资源产出、利用率;农业企业创新是加快建设农业强国、提高农业综合效益和竞争力的保障。另外,对企业的知识产权保护是企业进行创新的前提,国家在2012年后出台一系列知识产权试点政策鼓励企业创新。论文首先构建企业动态创新模型,得到创新增长与企业绩效增长可实证检验的关系,通过纳入知识产权试点政策变量,检验知识产权试点政策对农业创新增长的长、短期效应;同时利用全行业数据进行对比分析。研究发现:试点政策对农业创新增长存在长期效应,通过异质性分析发现,试点政策对农业高创新组、高净利润组的创新增长具有长期效应,对低创新组的创新增长不具有长期效应。论文认为:农业创新政策的设计应同时考虑政策工具通过资产-负债传导出的间接创新增长效应,还应考虑农业科技非排他性所体现的直接创新增长效应;对农业企业的创新扩散政策应具有差异性,创新政策设计应从创新保护效应和创新扩散效应两方面进行综合考量。Different from the accumulation characteristics of manufacturing capital,agriculture develops under conditions of limited arable land and water resources.Agriculture needs to improve its resource output and utilization rate through scientific and technological innovation;agricultural enterprise innovation is to accelerate the construction of an agricultural power and improve agricultural Guarantee of comprehensive benefits and competitiveness.In addition,the protection of intellectual property rights for enterprises is a prerequisite for enterprises to innovate.After 2012,the state issued a series of pilot intellectual property policies to encourage enterprise innovation.This paper first builds a dynamic innovation model of enterprises to obtain an empirically testable relationship between innovation growth and enterprise performance growth.By incorporating intellectual property pilot policy variables,it tests the long-term and short-term effects of intellectual property pilot policies on agricultural innovation growth;at the same time,it uses industry-wide data to conduct Comparative analysis.The study found that pilot policies have long-term effects on agricultural innovation growth.Heterogeneity analysis found that pilot policies have long-term effects on the innovation growth of agricultural high-innovation groups and high-net-profit groups,but do not have long-term effects on the innovation growth of low-innovation groups.This article believes that the design of agricultural innovation policies should take into account both the indirect innovation growth effect of policy tools through asset-liability transmission,and the direct innovation growth effect reflected in the non-exclusive nature of agricultural science and technology;innovation support policies for agricultural enterprises should be different.nature,the design of innovation policy should comprehensively consider both the innovation protection effect and the innovation support effect.

关 键 词：知识产权试点 农业企业创新 上市公司 

分 类 号：F32[经济管理—产业经济]