CAJ | 학술논문

工程项目物资供应商的选择是工程建设行业稳步发展的保障和前提。现有的研究未充分考虑指标体系层次及其元素间客观存在的联系，忽视了供应商选择问题中的模糊性。针对现有供应商选择研究中的不足，构建了供应商评价和选择的指标体系，提出了一种基于ANP和VAGUE集理论的工程物资供应商选择决策模型。利用ANP对各指标进行赋权，再用VAGUE集理论进行选择，充分考虑了供应商选择问题的模糊性，以及指标体系内部的复杂关系。通过实证研究证明了该方法具有可操作性和实用性。
공정항목물자공응상적선택시공정건설행업은보발전적보장화전제。현유적연구미충분고필지표체계층차급기원소간객관존재적련계，홀시료공응상선택문제중적모호성。침대현유공응상선택연구중적불족，구건료공응상평개화선택적지표체계，제출료일충기우ANP화VAGUE집이론적공정물자공응상선택결책모형。이용ANP대각지표진행부권，재용VAGUE집이론진행선택，충분고필료공응상선택문제적모호성，이급지표체계내부적복잡관계。통과실증연구증명료해방법구유가조작성화실용성。
Evaluation and selection of project material suppliers is a guarantee and prerequisite for steady development in the construction industry. Existing researches haven't fully considered the objective relations between the structure of the index system or elements,besides ignore the vagueness in the supplier selection problem. For the flaws in the existing research on supplier selection, an index system of supplier evaluation and selection is established,a decision making model of suppliers selection based on ANP and VAGUE set theory is proposed. By using analytic network process to weigh the indicators,VAGUE set to select,which take the complicated relationship of indicator into consideration,as well as the vagueness in the supplier selection problem. The method is proved operationally and practically by an empirical study.