国际工程EPC项目采购集成管理

发布时间：2018-02-11 15:38

本文关键词： 供应链一体化采购集成管理国际工程项目设计、采购和施工一体化(EPC) 偏最小二乘法结构方程模型(PLS-SEM)　出处：《清华大学学报(自然科学版)》2017年08期 　论文类型：期刊论文

【摘要】：设备和物资采购在国际工程设计、采购和施工一体化(EPC)项目中具有重要地位。已有对供应链一体化与采购管理的关系的研究多侧重理论分析,对EPC项目关注较少,对二者的作用机理还缺少系统实证分析。该文提出国际工程EPC项目采购集成管理概念模型,并通过问卷数据,使用偏最小二乘法结构方程模型分析验证模型路径。分析结果揭示了采购集成管理中的3条路径:关系集成直接影响采购绩效;关系集成促进采购过程管理,进而影响采购绩效;关系集成通过信息集成促进采购过程管理,进而影响采购绩效。其中,关系集成通过信息集成对采购过程管理的间接作用大于其对采购过程管理的直接作用,关系集成对采购绩效的直接作用大于其通过信息集成和采购过程管理对采购绩效的间接作用。该研究结果有助于指导EPC承包商有针对性地进行采购集成管理,提升采购绩效。
[Abstract]:The procurement of equipment and materials plays an important role in the international project of engineering design, procurement and construction integration. The research on the relationship between supply chain integration and procurement management has focused on the theoretical analysis, but little attention has been paid to the EPC project. The paper puts forward the conceptual model of integrated management of international engineering EPC project procurement, and through questionnaire data, puts forward a conceptual model of integrated procurement management of international engineering EPC project. Using partial least square structural equation model to analyze and verify the model path. The results reveal three paths in the procurement integration management: relationship integration directly affects procurement performance, relationship integration promotes procurement process management, the relationship integration promotes the procurement process management, the relationship integration promotes the procurement process management, and the relationship integration promotes the procurement process management. Relationship integration promotes procurement process management through information integration, and then affects procurement performance. The indirect effect of relational integration on procurement process management through information integration is greater than its direct effect on procurement process management. The direct effect of relationship integration on procurement performance is greater than the indirect effect of relationship integration on procurement performance through information integration and procurement process management. The research results are helpful to guide EPC contractors to conduct procurement integration management and improve procurement performance.
【作者单位】：清华大学项目管理与建设技术研究所水沙科学与水利水电工程国家重点实验室;电力规划设计总院;军事交通学院;
【基金】：国家自然科学基金资助项目(51579135,51379104,51079070) 清华大学水沙科学与水利水电工程国家重点实验室项目(2015-KY-5,2013-KY-5) 中国电建集团重大科技专项(DJ-ZDZX-2015-01-02,DJ-ZDZX-2015-01-07)
【分类号】：F274;F416.92

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