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本文指出技术多元化影响企业绩效的两种作用机制:范围经济视角和协调成本视角,而技术多元化如何影响企业绩效取决于何种机制起了决定性作用,并且检验了内部可投入资源、外部经济环境动态性及中国特色制度环境的调节作用。采用创业板286家上市公司2009—2012年的面板数据进行回归分析,结论表明,可投入资源限制负向调节技术多元化与企业绩效关系;经济环境动态性负向调节而制度环境正向调节技术多元化与企业绩效关系;环境动态性负向调节而制度环境正向调节可投入资源限制对技术多元化与企业绩效关系的负向影响;企业在实施技术多元化战略、获取竞争优势时必须注重内部资源投入和外部环境的作用。
This paper points out two kinds of mechanism of diversification of technology influence enterprise performance: the perspective of range economy and coordination cost, and how the mechanism of technology diversification affects enterprises depends on which mechanism plays a decisive role, and examines the internal resources can be invested, the external economy Environmental Dynamics and Regulation of Institutional Environment with Chinese Characteristics. Regression analysis using panel data of 286 listed companies from 2009 to 2012 shows that the resources can be used to limit the diversification of negative regulation technology and business performance; the dynamic economic environment is negatively regulated while the positive regulation of system environment Diversification and corporate performance; environmental dynamic negative regulation and institutional adjustment of the environment can be put into resource constraints on the relationship between technology diversification and the negative impact on business performance; enterprises in the implementation of technology diversification strategy, access to competitive advantage must pay attention to Internal resource investment and the role of the external environment.