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服务业的有效废物管理:用于战略决策的基于模糊的建模方法

Hasan Dinçer¹, Serhat Yüksel^1,2, Serkan Eti³

¹The School of Business, İstanbul Medipol University, İstanbul, Turkey.

Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA

|April 6, 2024

概括

有效的医院废物管理对于成本控制至关重要. 这项研究确定有效的储存是关键,废物减少是优化医疗废物管理流程的最关键策略.

科学领域:

医疗保健管理的管理
环境科学环境科学
运营研究运营研究

背景情况:

医院面临与各种废物管理策略相关的不断增加的成本.
识别废物管理中的关键因素对于具有成本效益的实施至关重要.
服务行业,特别是医疗保健行业,需要优化废物管理协议.

研究的目的:

定义服务行业中最有效的废物管理策略,重点是医院.
开发和验证一种新的模糊决策模型,用于废物管理策略的选择.
为改善医院废物管理确定关键指标和战略替代方案.

主要方法:

开发了一种两阶段的新型模糊决策模型.
三角形模糊决策试验和评估实验室 (DEMATEL) 用于指标加权.
进行比较分析,采用了正弦三角学模糊标准的重要性通过标准间相关性 (CRITIC),通过相似性进行订单偏好技术 (TOPSIS) 和附加比率评估 (ARAS).

主要成果:

该研究确定有效的废物储存是有效废物管理的主要因素.
"减少"原则被确定为废物管理层次结构中最关键的阶段.
拟议的模糊决策模型在所有组合中显示出连贯和一致的结果.

结论:

开发的模糊决策模型为医院选择最佳废物管理策略提供了可靠的框架.
优先考虑有效的废物储存和"减少"战略可以显著提高医院废物管理的有效性和成本效益.
这些发现为医疗机构提供了可操作的见解,旨在通过更好的废物管理来改善其环境和财务绩效.

关键词:

废物管理废物管理环境问题环境问题综合废物管理的层次结构.服务业服务行业服务行业

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