× خانه ژورنال ها پست ها ثبت نام ورود

Assessing and Selecting Sustainable Suppliers in Intuitionistic Fuzzy Set with Hybrid Multi-Criteria Best-Worst and VIKOR Approach

نویسندگان

  • Amiri, M. Department of Industrial Management, Allameh Tabataba'i University, Tehran, Iran
  • Khajeh, M. Department of Industrial Management, Allameh Tabataba'i University, Tehran, Iran
  • Olfat, L. Department of Industrial Management, Allameh Tabataba'i University, Tehran, Iran
  • Zandieh, M. Department of Industrial Management and Information Technology, Shahid Beheshti University, Tehran, Iran

چکیده

A sustainable supply of raw materials has a concern for manufacturing companies. Due to the increase of environmental and social awareness, selecting a sustainable supplier has been one of the priorities of organizations. The ambiguity and uncertainty in decision making have led to the application of decision-making methods in uncertainty situations. The present study intends to use a fuzzy multi-criteria hybrid approach to provide a decision model for evaluating and selecting sustainable suppliers. For this purpose, in the first step, by reviewing previous researches, effective indicators of selecting sustainable suppliers have been considered then using Fuzzy Delphi method, the indicators were screened from the viewpoint of experts. In the next step, with the help of the intuitionistic fuzzy best worst method, the weight of each indicator was extracted. In the following, the intuitionistic fuzzy VIKOR approach was used to evaluate existing suppliers. In order to verify the capability of the proposed model, a real study was conducted in the lead-acid batteries production industry. Finally, by analyzing the sensitivity and comparing the results of the model with the intuitionistic fuzzy TOPSIS approach, the efficiency of the proposed approach was evaluated.

جستجوی کلمه کلیدی

None

برای دسترسی به متن کامل این مقاله و 10 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

ورود

منابع مشابه

abstract. today, there is no specific method or criterion for selecting contractors in the researches’ field. usually this selection is regarded as a matter of taste and as a result, there is no coordinated approach in the mentioned domain. sometimes, after signing the contract, the inappropriate selection became clear. the managers are in direct need of a pattern for selecting the contractors....

Due to the increasing competition of globalization, selection of the most appropriate supplier is one of the key factors for asupply chain management’s success. Due to conflicting evaluations and insufficient information about the criteria, Intuitionisticfuzzy sets (IFSs) considered as animpressive tool and utilized to specify the relative importance of the criteria. The aim of this paper is to...

Supplier selection, the process of finding the right suppliers who are able to provide the buyer with the right quality products and/or services at the right price, at the right time and in the right quantities, is one of the most critical activities for establishing an effective supply chain, and is typically a multi-criteria group decision problem. In many practical situations, there usually ...

Interval-valued intuitionistic fuzzy set (IVIFS) has developed to cope with the uncertainty of imprecise human thinking. In the present communication, new entropy and similarity measures for IVIFSs based on exponential function are presented and compared with the existing measures. Numerical results reveal that the proposed information measures attain the higher association with the existing me...

Evaluation of biomass suppliers is a time-dependent problem that requires assessment of different supply schemes in different periods. This paper presents a hybrid method for evaluating biomass suppliers that combines Intuitionistic Fuzzy Sets (IFS), linear programming (LP) and multi-periodic optimization (MPO). IFS allow evaluators to express their hesitation when they assess alternative suppl...

Due to the increasing competition of globalization, selection of the most appropriate supplier is one of the key factors for the success of a supply chain management. Due to conflicting evaluations and insufficient information about the criteria, Intuitionistic fuzzy sets (IFSs) are considered as an impressive tool and utilized to specify the relative importance of the criteria. The aim of this...