Modelo de decisão em grupo para gerenciar perdas de água
Modelo de decisão em grupo para gerenciar perdas de água
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老年人群体决策模型
DOI：
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发表时间：
2006
期刊：
影响因子：
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通讯作者：
A. T. D. Almeida
中科院分区：
文献类型：
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作者：
Danielle Costa Morais;A. T. D. Almeida
供水系统的行动规划，特别是与减少损失和水浪费有关的行动规划，通常涉及具有不同目标、责任和利益的团体或机构。它还包括几个备选办法，以尽量减少主要是成本和性能方面的问题，使选择备选办法成为一项复杂的任务，需要一种处理冲突的具体方法。为解决这一问题，本文提出了一种基于PROMETHEE方法的多准则群决策方法，并建立了一个群决策模型。通过一个说明性的实验，这种方法的就业情况进行了调查与四个决策者，代表金融，技术，环境和社会方面。因此，负责卫生部门的人员将对决策过程有不同的倾向，与要制定的行动有关，以提高运营和维护效率，管理损失。
The planning of actions in supply systems, especially related to loss reduction and water wastage, usually involves groups or institutions with different objectives, responsibilities and interests. It also includes several alternatives to minimize the problem, mainly in terms of cost and performance, making the selection of the alternatives a complex task, requiring a specific methodology for treatment of conflicts. To contribute solve the problem, this study presents a multicriteria approach based on PROMETHEE method, proposing a model for group decision-making. Through an illustrative experiment, the employment of this approach is investigated with four decision-makers, representing financial, technical, environmental and social aspects. Thus, people responsible for sanitation division will have a different slant of the decision process, in relation to the action to be developed, for better operation and maintenance efficiency, managing losses.