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近年来,技术多元化受到了越来越多学者的关注,但仅有少数研究探索了技术范围选择的影响因素。在回顾相关文献的基础上,分析了影响技术范围选择的因素,并提出了概念模型。采用中国高技术上市公司2004—2010年面板数据,建立多元线性回归分析模型,从企业外部环境、运营状况以及组织备用资源的角度实证分析技术范围选择与影响因素的关系。结果表明,企业环境与组织备用资源显著地影响了技术范围选择,而企业运营状况因素中仅部分指标对其产生影响。技术范围选择由多种因素决定,实证结果提供了综合的指导,为企业选择“适合”的技术范围获得更多利润提供了依据。
In recent years, more and more scholars have paid attention to the diversification of technologies, but only a few studies have explored the factors influencing the choice of technology range. Based on the review of related literatures, the paper analyzes the factors that influence the choice of technical range and puts forward the conceptual model. Using the panel data of Chinese hi-tech listed companies from 2004 to 2010, a multivariate linear regression analysis model was established to empirically analyze the relationship between the choice of technology range and the influencing factors from the perspective of the external environment, operational status and organizational standby resources. The results show that enterprise environment and organizational spare resources significantly affect the choice of technology range, while only some of the factors that affect the company’s operating conditions affect it. The selection of technical range is determined by a variety of factors, and the empirical results provide a comprehensive guideline that provides the basis for enterprises to choose the “fit” technical range to obtain more profits.