公立医院社会网络、知识获取与创新绩效关系的实证分析

Empirical Analysis of Relationship among Public Hospital's Social Network,Knowledge Acquisition and Innovation Performance

以知识获取为中介变量,构建公立医院社会网络影响公立医院创新绩效的概念模型。通过对长三角地区197家公立医院进行问卷调查和结构方程建模分析,发现公立医院社会网络对创新绩效的影响依赖于知识获取,但不同知识获取的中介作用机制有差异;显性知识获取在公立医院社会网络影响公立医院创新绩效的过程中发挥完全中介作用,而隐性知识获取发挥部分中介作用。在此基础上,为公立医院如何通过社会网络提高知识获取能力和创新绩效提供理论指导与对策建议。

A conceptual model is built to explain how public hospital＇s social network affects innovation performance by knowledge acquisition. By questionnaire analysis of 197 public hospitals in Yangtze River Delta and structure equation model,it＇s checked whether these theoretical hypotheses are right or not. The result shows that public hospital＇s social network influence innovation performance by means of knowledge acquisition,but the mechanisms of the two knowledge acquisitions are different. The empirical findings indicate a full mediating role of explicit knowledge acquisition in public hospital＇s social network and innovation performance,and implicit knowledge acquisition act as a part mediating role in public hospital＇s social network and innovation performance. Finally,some theoretical guidelines and suggestions are provided for public hospitals to improve their ability of knowledge acquisition and innovation performance by social network.