“互联网+”对槐林渔网产业集群升级的影响——基于“中介效应”的实证检验

The Impact of"Internet plus"on the Upgrading of Huailin Fishing Net Industrial Cluster:An Empirical Test Based on"Mediating effect"

高质量发展是实现产业转型升级、提升竞争力的必由之路,发挥互联网推动作用是促进地方产业高质量发展的有效途径。基于"互联网+"对产业集群升级影响的理论传导机制,引入人力资本、出口贸易、技术创新三个中介变量,运用"中介效应"检验方法对2011—2020年的数据进行实证检验,发现"互联网+"对巢湖市槐林渔网产业集群升级的影响途径和程度。研究结果表明三者确实具有显著的中介效应,大小依次为出口贸易效应、人力资本效应、技术创新效应,进一步验证槐林渔网产业类型属于劳动密集型产业,是购买者驱动的产业集群。为促进槐林渔网产业集群转型升级,还应该充分利用互联网推动人力资本积累和技术创新,通过技术创新引领集群高质量发展。

High quality development is the only way to realize industrial transformation and upgrading,and enhance competitiveness.Giving full play to the role of Internet is an effective way to promote the high-quality development of local industries.Based on the theoretical transmission mechanism of"Internet plus"on the upgrading of industrial clusters,introducing three intermediary variables:human capital,export trade and technological innovation,using the"mediating effect"test method,this paper makes an empirical test on the data from 2011 to 2020,and finds out the influence channel and degree of"Internet plus"on the upgrading of Huailin fishing net industrial cluster in Chaohu City.The results show that the three variables do have significant mediating effects in the order of export trade effect,human capital effect,technological innovation effect,which further verifies that Huailin fishing net industry belongs to labor-intensive industry,and is a buyer driven industrial cluster.In order to promote the transformation and upgrading of Huailin fishing net industry cluster,we should make full use of the Internet to promote the accumulation of human capital and technological innovation,and lead the cluster high-quality development through technological innovation.