Ranking industries using a hybrid of DEA-TOPSIS

Ranking Efficient Units in DEA by Using TOPSIS Method

There exist many different ranking methods for ranking efficient Decision Making Units (DMUs) in Data Envelopment Analysis (DEA). However, since each of these methods considers a certain theory for ranking, they may give different ranks. In practice, choosing a ranking method, the results of which the Decision Maker (DM) would be able to trust is an important issue. In this paper, we consider s...

Ranking of DMUs by using TOPSIS and different ranking models in DEA

As regards of the necessity of ranking efficient units different Data Envelopment Analysis (DEA) models are introduced. Each of the existing models has advantages and deals with ranking efficient units from special aspects. But, there exist no model has all these benefits in a unified manner. The aim of this paper is to present a new ranking method which can incorporate, to a great extent, adva...

Ranking of DMUs by using TOPSIS and dierent ranking models in DEA

Supplier Selection Using a DEA-TOPSIS Method

  Supplier selection is one of the critical activities for firms to gain competitive advantage and achieve the objectives of the whole supply chain. In this paper based on a DEA-TOPSIS method for MADM problems a flexible strategy for supplier selection is introduced

ranking of dmus by using topsis and dierent ranking models in dea