CEO变革型领导行为、数字化能力与竞争优势： 环境不确定性的调节效应

随着数字经济的发展，数据和信息成为企业重要的资源和新的生产要素，企业运用数字技术和信息资源而产生的数字化能力逐渐成为动态能力的重要来源。本文依据资源基础理论，对数字化能力进行研究，开发并设计企业数字化能力量表，拓展动态能力的来源研究。本文通过对259份中高层管理者与员工的配对数据探讨变革型领导行为、数字化能力与企业竞争优势之间的关系，并讨论环境不确定性情境下变革型领导行为影响数字化能力的调节机制。研究结果表明：（1）变革型领导行为对企业竞争优势具有显著正向影响；（2）数字化运营和数字化创新分别在变革型领导行为与企业竞争优势之间起到中介作用；（3）环境不确定性正向调节变革型领导行为与数字化运营，及变革型领导行为与数字化创新间的关系。本研究从数字化能力视角拓展了动态能力的来源研究，并有效指导企业数字化转型的管理实践。

Transformational leadership, Digital Ability, and Competitive Advantage:The Moderating effect of environmental uncertainty

With the coming of the digital economy era, data and information have become the important resources and new production factors of enterprises, and the digitalization ability of enterprises by using digital technology and information resources has gradually become an important source of dynamic capabilities. Based on the definition and dimension of digital capability, this paper develops and designs the scale of enterprise digital capability, and expands the source of dynamic digital capability. Based on the dynamic capability theory, this paper uses 259 paired data of middle and senior managers and employees to explore the relationship among transformational leadership behavior, digital capability and enterprise competitive advantage, it also discusses the moderating mechanism of transformational leadership behavior on digital capability under uncertain environment. The results show that: (1) transformational leadership has a significant positive impact on corporate competitive advantage; (2) digital operation and digital innovation play an intermediary role between Transformational Leadership and corporate competitive advantage; (3) the environment uncertainty positively regulates the relationship between transformational leadership and digital operation, and transformational leadership and digital innovation. This study expands the source of dynamic capability from the perspective of digital capability, and effectively guides the management practice of enterprise digital transformation.