因果模糊性、可占有程度与技术获取方式的关系研究  

On the Relationship Between Causal Ambiguity,Appropriability and Technology Acquisition Mode

作　　者：朱爱辉[1] 黄瑞华[2] 

机构地区：[1]湘潭大学商学院,湘潭411105 [2]西安交通大学管理学院,西安710049

出　　处：《情报杂志》2011年第12期83-89,42,共8页Journal of Intelligence

基　　金：湖南省哲学社会科学基金项目"技术获取方式对企业绩效的影响研究"(编号:08YBB084);湖南省社会主义经济理论研究中心项目"技术创新能力与湖南省新型工业化研究"(编号:08jm06045)

摘　　要：选择合适的技术获取方式,是企业技术创新战略的核心问题之一。以302个样本为研究对象,利用结构方程模型对技术知识因果模糊性、创新成果可占有程度与技术获取方式三者之间的关系进行实证研究。结果表明,技术知识的默示性对外部购买具有显著的负向影响,复杂性对内部研发和外部购买有显著的正向影响;专属性对创新成果可占有程度有显著的正向影响,复杂性与创新成果可占有程度之间呈倒U形关系。同时,创新成果可占有程度是企业选择不同技术获取方式的重要决策依据,创新成果可占有程度越高,企业选择内部研发获取技术的可能性越高,选择外部购买方式获取技术的可能性越低。Choosing appropriate technology acquisition mode is a key issue for firm＇s innovation strategy. With 302 valid samples obtained by survey, the reIationship between causal ambiguity, appropriability and technology acquisition mode is explored under the structural equation model in the paper. The results show that the tacitness of technology has a negative influence on external purchase, and the complexity has a positive influence on inner R＆D and external purchase. In addition, there is a positive relationship between the specificity and appropriability and an inverse U relationship between the complexity and appropriability. At the same time, we find that the appropriability is an important criterion for gum＇s decision on technology acquisition mode. The higher the appropriability is, the more for firm to choose inner R＆D and the less for external purchase.

关 键 词：技术获取方式 因果模糊性 创新成果可占有程度 

分 类 号：F273.1[经济管理—企业管理]