探索式创新有助于企业通过改变技术轨道来实现转型升级。通过对83家中国上市电子企业2005-2010年的面板数据,采用随机效应的负二项式模型,分析企业技术多样化结构二元平衡、企业内聚性与探索式创新绩效的关系,结果表明:(1)相对相关技术多样化与探索式创新绩效呈倒U型关系,即技术多样化结构二元平衡时探索式创新绩效最大;(2)在中国转型经济背景下,电子行业竞争激烈且行业技术动态较大,企业内聚性会降低对已有技术利用的路径依赖,一定程度上会促进对不相关技术的探索,导致企业内聚性并不会正向调节相对相关技术多样化与探索式创新绩效间关系。因此,企业为了增强探索式创新绩效,需要维持技术多样化结构二元平衡。
Abstract
The exploratory innovation plays an important role in upgrading, which can change the trajectory of technology. An analysis of the relationships between binary equilibrium of related and non-related technological diversity, coherence and performance of exploratory innovations is made based on the panel data of 83 China listed electronic companies, and the results of Random-Effects Negative Binomial Model analysis indicate that, firstly, there is an inverted U-shaped relationship between relatively related technology diversification and performance of exploratory innovation, that is, binary equilibrium of related and non-related technological diversity maximizes performance of exploratory innovations; andsecondly, under the background of China transition economy and faced with dynamics of environment, enterprises may reduce the path dependence, and be prone to search, integrate and utilize non-related technology. Therefore, Coherence may not positively moderate the relationship between relatively related technology diversification and performance of exploratory innovation. Thus, in order to promote performance of exploratory innovation, enterprises should keep the balance between related and non-related technological diversity.
关键词
技术多样化 /
二元平衡 /
内聚性 /
探索式创新
Key words
technology diversity /
binary equilibrium /
coherence /
exploratory innovations
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基金
国家社会科学基金资助项目“股权结构调节下混合所有制企业高管团队断裂带对突破性创新绩效的影响研究”(项目编号14BGL180;起止时间2014-2016);国家自然科学基金资助项目“多层次网络促动、知识异质度与企业持续创新能力研究”(项目编号71272048;起止时间2013-2016);浙江省自然科学基金一般项目“跨界联结提升浙江传统集群内企业突破性创新绩效的机理——基于知识可分解性的调节效应”(项目编号LY14G020007,起止时间2014-2016);教育部人文社会科学研究基金资助项目“集群内的代工企业探索式创新绩效的提升机理:基于跨界搜索的视角”(项目编号13YJA630117;起止时间2014-2016)。
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