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农产品加工企业市场势力与技术创新

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农产品加工企业创新是乡村产业高质量发展的重要驱动,但鲜有文献从市场势力视角研究农产品加工企业创新激励.为此,基于创新决策模型解释企业市场势力对技术创新的影响及机制,并采用 2008-2021 年农产品加工业上市公司数据,运用DLW市场势力测度方法,建立动态面板模型进行实证检验.结果显示:第一,市场势力对农产品加工企业技术创新存在显著促进作用,在使用 Bartik工具变量和 2 SLS方法处理内生性后,该促进作用依然显著;第二,市场势力通过溢价效应和成本效应等机制共同推动农产品加工企业技术创新;第三,市场势力对技术创新的促进作用随着城市交通便利度、企业产权属性等不同呈现出异质性特征.需要从培育领军企业、加强交通基础设施建设、发挥国有企业创新引领作用等方面制定相关政策,以促进农产品加工企业创新,从而助推乡村产业高质量发展.
Research on Market Power and Technological Innovation of Agricultural Product Processing Enterprises
The innovation of agricultural product processing enterprises is a crucial driver for the high-quality development of rural industries.However,there is limited literature that examines the innovation incentives of these enterprises from the perspective of market power.Aim to address this gap,Lee's innovation decision-making model is developed to explain the impact mechanism of market power on innovation.Additionally,it utilizes data from listed companies in the agricultural product processing industry between 2008 and 2021 to conduct an empirical test using the DLW market power measurement method.The findings indicate that:Market power significantly promotes innovation in agricultural product processing enterprises,even after controlling for endogenous factors using Bartik IV and the 2 SLS method.The premium effect and cost effect are the primary mechanisms through which market power fosters technological innovation in these enterprises.The role of market power in promoting technological innovation varies based on attributes such as urban transportation convenience and enterprise property rights.Therefore,it is essential to formulate relevant policies that focus on nurturing leading enterprises,enhancing transport infrastructure,and leveraging the leading role of state-owned enterprises in innovation.These efforts will effectively promote innovation in agricultural product processing enterprises and facilitate the high-quality development of rural industries.

market powertechnological innovationpremium effectcost effectBartik IV

杨丹、曾萤、刘自敏

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西南大学 经济管理学院,重庆 400715

市场势力 技术创新 溢价效应 成本效应 Bartik IV

国家社会科学基金重点项目教育部哲学社会科学研究后期资助重大项目

21AGL02922JHQ021

2024

统计与信息论坛
西安财经学院,中国统计教育学会高教分会

统计与信息论坛

CSTPCDCSSCICHSSCD北大核心
影响因子:0.857
ISSN:1007-3116
年,卷(期):2024.39(1)
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