工程总承包项目治理结构选择研究

——基于SEM和mvQCA方法的分析

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Research on Governance Structure Selection for EPC Projects ： An Analysis Based on SEM and mvQCA Methods

LIU Mengxiao1 WU Shaoyan²

（1.School of Management，Zhujiang Colege，Tianjin Universityof Finance and Economics，Tianjin 301825，China; 2.School of Management，Tianjin Universityof Technology，Tianjin 30O384，China）

Abstract：During the rapid promotion of enginering procurement construction （EPC）models，complex contractual relationships and governance dilemmas have become critical issues constraining project performance.The governance boundaries between owners and general contractors is addressed，focusing on transaction timing （（project customization phase）and transaction mode（risk-sharing mechanisms）to determine the optimal governance structure.Six governance structure influencing factors were identified through literature analysis.Structural equation modeling （SEM）validated the mediating efect of transaction timing，while multi-value setqualitative comparative analysis （mvQCA）revealedcombinatorial patterns of transaction elements.Results indicated that transaction timing selection was dominated by project investment type，while transaction mode choices were mediated by transactiontiming.The theoretical boundaries of project governance areexpanded，anddecision-making references are provided forowners to scientifically select contracting models.

Keywords：EPC projects；boundary issues；transaction timing；transaction mode； configuration analysis

0引言

工程总承包模式作为建筑业转型升级的重要载体，在政策驱动与市场选择双重作用下，其已成为我国工程建设的主流形态。（剩余12684字）