创新生态系统的演化机理分析——基于知识内能视角  

Analysis on Evolution Mechanism of Innovation Ecosystem——Based on Internal Knowledge Energy Perspective

作　　者：李佳钰[1] 张贵 李涛[3] LI Jia-yu;ZHANG Gui;LI Tao(Schoolof Economics Management Institute,Hebei University of Technology,Tianjin 300401,China;Collegeof Economicand Social Development,Nankai University,Tianjin 300071,China;Schoolof Government,Peking University,Beijing 100871,China)

机构地区：[1]河北工业大学经济管理学院,天津300401 [2]南开大学经济与社会发展研究院,天津300071 [3]北京大学政府管理学院,北京100871

出　　处：《系统科学学报》2021年第1期87-91,共5页Chinese Journal of Systems Science

基　　金：国家社会科学基金重大项目(18ZDA044)。

摘　　要：知识是驱动创新生态系统演化的重要因素。文章以知识的价值流动为研究基础,从知识时效性引入"知识内能"概念,并将其划分为"内化知识创新价值累积"和"外化知识老化价值损失"两个维度,确立了创新生态系统的演化机理分析框架,并对北京和天津的信息传输、互联网和软件服务行业进行实证分析。研究结果表明:跨组织知识能量流动与创新生态系统演化呈倒U型昂萨格倒易关系;知识时效性引致的知识内能变化是影响创新生态系统演化的重要因素;行业技术替代对知识老化价值损失的负向调节作用并不显著。Thekeyfactor of innovation ecosystem evolution is knowledge driving.Based on the researchofknowledgevalueflow,weintroducedthe“knowledgeintermalenergy”fromk nowledgetimeliness,and divide it into“value accumulation of knowledge innovation”dimension and“value loss of knowledge aging”dimension.Then,we established the research framework of evolution mechanism,and made empirical analysis of the information transmission,internet and software service industries in Beijng and Tianjin.The results showedthatthere was an Onsager reciprocal relationship between knowledge energy flow and innovation ecosystem evolution;thechangeofknowledgeinterma lenergywasfundamentalto innovation ecosystemevolution which caused by knowledge timeliness;technology subtution had a significant negativeadjustment effect on the value loss of knowledge aging.

关 键 词：创新生态系统 演化 知识内能 

分 类 号：N949[自然科学总论—系统科学]