Proposing a hierarchical approach based on fuzzy logic to choose a contractor in the bank

Abstract

Given the importance of implementing projects in the countries and the role of contractors as the most important factor in the project's implementation, one of the most important concerns of employers choose the right contractor. For years, many researchers have attempted to provide appropriate contractor selection criteria and these criteria have been introduced each given category. such as financial problems, poor performance or events that arise due to lack of safety considerations in the work, has experienced. Selecting the right contractor is very important and will affect the results of the project. According to studies, one of the most important activities in planning and decision making for projects appropriately, can be done to choose the right contractor for their implementation. using fuzzy hierarchical analysis and weighting of evaluation criteria has been paid, as a result of the experience of the most important criteria, management and price offer presented.