首先在深度访谈的基础上设计并发放调查问卷;随后借助spssl4.0和amos4.0统计分析软件对问卷数据进行处理,利用EFA构建了技术创新网络核心企业识别概念模型;紧接着利用CFA和Cronbachalpha系数对识别因子的有效性以及识别模型的信度和效度进行了检验。研究结果认为网络结构核心性、网络敏感性和网络脆弱性是识别技术创新网络中核心企业的三个主因子。
This paper designes and makes a questionaire based on a deep interview, and analyzes those data by SPSS14. 0 and AMOS 4. 0, then constructs recognition model of the core enterprise in techno-innovation networks by EFA, on basis of these, it tests the vality of recognition factors and the reliability of recognition madel by CFA empirical study and Cronbachalpha cofficient. Results show that network structure, network sensitivity and network vulnerability are three main factors in the core enterprise in the techno-innovation networks.