基于井群渗流原理的产业集群知识溢出模型

Knowledge Spillover Model of Industrial Cluster Based on Principle of Well Group Seepage

借鉴流体力学的井群渗流原理,引入集群集聚度、知识粘性、知识位势、知识距离和吸收能力等变量,构建了产业集群知识溢出模型。其中,集群集聚度、知识粘性和吸收能力相对其他因素更具有可控性,将提高集群集聚度、降低知识粘性、增强企业吸收能力作为提升集群知识溢出效率的三个主要途径。

This paper drew on the principle of well group seepage,introduced the variables such as cluster agglomeration,knowledge stickiness,knowledge potential,knowledge distance and absorptive capacity,and built the knowledge spillover model of industrial clusters.Among them,cluster agglomeration,knowledge stickiness,and absorption capacity are more controllable relative to other factors.This paper established cluster agglomeration improvement,knowledge stickiness reduction and absorptive capacity enhancement as the three main routes of enhancing knowledge spillover efficiency.