政府支持、FDI与农业技术创新——基于产出与效率的双重视角

Government Support,FDI and Agricultural Technology Innovations in China:Based on the Perspective of Output and Efficiency

基于产出和效率双重视角,运用2000—2017年我国22个省、市、自治区的面板数据考察政府支持、外商直接投资对我国整体及东中西地区农业技术创新的影响。研究表明:我国农业技术创新的产出和效率值整体均呈上升趋势;财政支农和农发行贷款以集约式路径促进农业技术创新的发展,提高全国和各地区创新产出与效率;外商直接投资对技术创新的影响存在门槛效应,仅以粗放式路径提高我国的农业创新产出;区域层面,只有东部越过门槛,创新产出和效率均得到提升。

Based on the dual perspective of output and efficiency,the paper used panel data of 22 provinces in China from 2000 to 2017 to measure the influence of FDI on agricultural technology innovation.The results showed that the output and efficiency values of agricultural technology innovation are on a rise.Among them,government support promotes the agricultural innovation intensively and the financial support and agricultural issuance loans not only improve the output but also enhance the efficiency:the impact of FDI on technology innovation has a threshold effect,only improving the output of agricultural innovation by the extensive path.At the regional level,only the east crossed the threshold with its innovative output and efficiency improved intensively.