受冲突影响地区建筑供应商的优化选择:混合多标准框架

IF 6.9 2区 管理学 Q1 MANAGEMENT
Jamil Hallak
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引用次数: 0

摘要

冲突和战争对基础设施造成了深远影响,加剧了自然灾害已经造成的困境。因此,重建过程必须既有效又高效,以加快恢复正常。本研究旨在通过改进建筑供应商的评估和选择,提高重建工作的效率。它引入了一个创新的混合多目标决策模型,该模型综合了经济、技术和人道主义标准等多方面的因素。该模型旨在为受人类和自然冲突及危机影响的地区优化选择和分配建筑供应商。在评估过程中纳入了 15 项标准,以验证其有效性并最大限度地促进当地社区的发展。这种方法简化了冲突地区的决策过程,提高了透明度,符合所有利益相关者的利益。这项研究采用了先进的方法,包括模糊目标规划 (F-GP)、基于地理信息系统 (GIS) 的风险评估和模糊层次分析法 (F-AHP),并利用了现实世界的数据和案例研究。此外,敏感性分析还研究了不同输入对模型输出的影响。研究结果证明了该模型在受冲突影响地区的实用性及其在稳定环境中的潜在适用性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Optimizing construction supplier selection in conflict-affected regions: a hybrid multi-criteria framework

Optimizing construction supplier selection in conflict-affected regions: a hybrid multi-criteria framework

Conflicts and wars profoundly impact infrastructure, exacerbating the adversity already caused by natural disasters. Therefore, it is imperative that the reconstruction process be both effective and efficient to expedite a return to normalcy. This study aims to enhance the efficacy of reconstruction efforts through improved construction supplier evaluation and selection. It introduces an innovative hybrid multi-objective decision-making model that integrates a broad spectrum of economic, technical, and humanitarian criteria. The model is designed to optimally select and assign construction suppliers in regions affected by human and natural conflicts and crises. Fifteen criteria have been incorporated into the evaluation process to validate its effectiveness and maximize its contribution to local communities. This methodology streamlines decision-making and enhances transparency in conflict zones, aligning with the interests of all stakeholders. The study incorporates advanced methodologies, including Fuzzy Goal Programming (F-GP), Geographic Information System (GIS)-based Risk Assessment, and Fuzzy Analytic Hierarchy Process (F-AHP), leveraging real-world data and a case study. Additionally, a sensitivity analysis examines the impact of varying inputs on the model's output. The findings attest to the model's utility in conflict-affected regions and its potential applicability in stable settings.

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来源期刊
CiteScore
6.20
自引率
23.30%
发文量
104
期刊介绍: Operations Management Research is a peer-reviewed journal that focuses on rapidly publishing high-quality research in the field of operations management. It aims to advance both the theory and practice of operations management across a wide range of topics and research paradigms. The journal covers all aspects of operations management, including manufacturing, supply chain, health care, and service operations. It welcomes various research methodologies, such as case studies, action research, surveys, mathematical modeling, and simulation. The goal of Operations Management Research is to promote research that enhances both the theory and practice of operations management, as it is an applied discipline. The journal also publishes Academic Notes, which are special papers that address research methodologies, the direction of the operations management field, and other topics of interest to academicians. Additionally, there is a demand for shorter and more focused research articles in operations management, which this journal aims to fulfill.
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