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Using the entropy-based patent measure to explore the influences of related and unrelated technological diversification upon technological competences and firm performance

机译:使用基于熵的专利措施来探索相关和无关的技术多元化对技术能力和企业绩效的影响

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摘要

This study applies the entropy-based patent measure to explore the influences of related technological diversification (RTD) and unrelated technological diversification (UTD) upon technological competences and firm performance. The results show that RTD has a monotonically positive effect on technological competences and UTD has an inverse U-shaped effect on technological competences. Besides, the results demonstrate that the extent of the positive influence of RTD upon technological competences is better than that of UTD upon technological competences. If American pharmaceutical companies would like to adopt technological diversification, this study suggests that they should undertake RTD, rather than UTD. In addition, this study finds out that technological competences mediate the relationship between firm performance and both of RTD and UTD. Although RTD and UTD cannot significantly influence firm performance directly, they can positively affect firm performance indirectly through technological competences.
机译:这项研究应用基于熵的专利措施来探索相关技术多元化(RTD)和无关技术多元化(UTD)对技术能力和企业绩效的影响。结果表明,RTD对技术能力具有单调积极的影响,而UTD对技术能力具有反U形的影响。此外,结果表明,RTD对技术能力的积极影响程度要好于UTD对技术能力的影响程度。如果美国制药公司希望采用技术多样化,则本研究建议他们应该进行RTD而不是UTD。此外,本研究发现技术能力介导了公司绩效与RTD和UTD两者之间的关系。尽管RTD和UTD不能直接显着影响公司绩效,但它们可以通过技术能力间接地对公司绩效产生积极影响。

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