基于SEM和fsQCA的国有城轨施工企业区块链技术采纳意愿分析研究OACHSSCD

With the rapid development of urban rail transit construction,state-owned construction en-terprises face numerous challenges in contract management,supply chain collaboration,and data sha-ring.Blockchain technology,characterized by decentralization,immutability,and high transparency,offers a new approach to addressing these issues.However,the willingness of state-owned urban rail construction enterprises to adopt blockchain is influenced by multiple factors,and existing empirical research remains insufficient.Taking a China Railway Engineering Bureau as an example,this study constructs a framework of influencing factors for blockchain adoption intention based on the Technolo-gy-Organization-Environment(TOE)model,the Unified Theory of Acceptance and Use of Technology(UTAUT),and enterprise characteristics.Using Structural Equation Modeling(SEM)and fuzzy-set Qualitative Comparative Analysis(fsQCA),empirically analyzed 302 questionnaire responses.The results demonstrate a dual characteristic in adoption willingness:strong policy-driven constraint along-side multi-configurational flexibility,wherein distinct condition combinations constitute sufficient paths to high adoption intention.