نتایج جستجو برای: electre iii
تعداد نتایج: 259202 فیلتر نتایج به سال:
In this paper we describe the data for five real applications of multicriteria methods in the context of environmental problems. The applications are: (1) the choice of a solid waste management system for the Uusimaa region, Finland, (2) for the Jämsä region, Finland, (3) the Oulu region, Finland, (4) locating a waste treatment facility in the Savonlinna region, Finland, and (5) choosing among ...
. ABC analysis is one of the most widely used techniques in inventory management to classify items into three ordered categories called A, B and C, where category A contains the most important items and category C includes the least important ones. The ABC classification of inventory items is based on their performance expressed by weighted scores. In this paper, a new ABC classification model ...
In this paper the authors carry out a multiple criteria evaluation of 40 characteristics of e-learning platforms, in order to find the most suitable to meet the needs of an e-learning course for higher schools with Agricultural and Forestry content. The evaluation data came from a Delphi survey method, where experts’ opinions are reflected. These data were introduced in ELECTRE III, a multi-cri...
This paper proposes a novel approach to cope with the multi-criteria group decision-making problems. We give the pairwise comparisons based on the best-worst-method (BWM), which can decrease comparison times. Additionally, our comparison results are determined with the positive and negative aspects. In order to deal with the decision matrices effectively, we consider the elimination and choice ...
AbstractThe purpose of this paper is to implement a methodology based on stakeholder’s judgment with assistance of fuzzy Multi-Criteria Decision Analysis (MCDA) methods to assess the environmental impact. Fuzzy Analytic Hierarchy Process (FAHP) is used as a multi-level decision-making tool taking into consideration human evaluation; it captures the vagueness in ordinal judgments obtained from s...
امروزه با گسترش امکانات ارتباطی و تبادل و دسترسی به اطلاعات، شرکت ها در بسیاری جهات مورد تأثیر قرار گرفته اند و اینترنت زمینه ساز و نیز بهبود دهنده بسیاری از فعالیت هایی است که در مورد آن ها برنامه ریزی می شود. برای بهره بردن از چنین امکانی پیش از هر چیز باید به آن دسترسی داشت . با افزایش تعداد شرکت های ارائه دهنده خدمات اینترنتی، انتخاب یکی از آن ها به عنوان مسأله ای جدید در برون سپاری، پیش رو...
فلزات سنگین به دلیل پایداری، تجزیه ناپذیری و مشکلات دسترس پذیری زیستی، از آلاینده های مهم و خطرناک محیط زیست به شمار می روند. رسوبات معدن مس سرچشمه کرمان در ایران، حاوی غلظت های بالایی از این آلاینده ها است. هدف اول این پژوهش، ارزیابی مخاطره زیست محیطی فلزات سنگین این رسوبات با تعیین شاخص ضریب آلودگی، شاخص بار آلودگی، شاخص غنی شدگی و شاخص زمین انباشتگی و هدف دوم، رتبه بندی این فلزات بر اساس میز...
Over the last three decades a large body of research in the field of ELECTRE family methods appeared. This research has been conducted by several researchers mainly in Europe. The purpose of this chapter is to present a survey of the ELECTRE methods since their first appearance in mid-sixties, when ELECTRE I was proposed by Bernard Roy and his colleagues at SEMA consultancy company. The chapter...
The Strategic Environmental Assessment (SEA) is a systematic evaluation process of the environmental consequences urban and territorial plans programs which aims to guarantee high degree protection contribute integrating factors during design, adoption, approval programs. Even if in Europe SEA was already included legislation each European Member State as 2017, these countries—and particularly ...
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