What is the pairwise comparison method? The pairwise comparison method can be considered as an approach for making a decision enabling people or team members to assess the relative importance or preference related to the various alternatives. It can be an...
An Introduction to the Data envelopment Analysis (DEA) DEA representing data envelopment analysis is considered as a powerful method employed in multi-criteria decision making that assesses the relative effectiveness of a set of decision-making units (DMUs). It is a...
An Introduction to the Analytic Hierarchy Process (AHP) AHP standing for the Analytic Hierarchy Process is considered as a decision-making tool that can assist both a person and an organization to make the complicated decisions via breaking down a problem into smaller...
MADM is one of the decision making methods to choose the alternative under multiple attributes . Since a number of conflict factors are caused by the limited resources, MADM allows a decision maker to determine the factor among the variables with multi-attribute or...
What is AHP and how to use it? The analytic hierarchy process is in fact one of the most common methods for decision-making. When a complex needs to make decisions with proper data and in a short time, it must use a scientific and professional process. Please stay...
Comparison of DEA analysis softwaresData Envelopment Analysis (DEA) is viewed as a non-parametric strategy in tasks and financial matters research that measures or gauges the exhibition of creation units. Of course, here, the production unit can include factories as...
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Gogus and Boucher (1998) developed a method for calculating the inconsistency ratio of fuzzy pairwise comparison matrices, which its steps are given as follows. STEP 1: Transform a triangular fuzzy matrix into two independent matrices. At this step, a triangular...
The steps of the fuzzy AHP technique using Chang's method can be given as follows: STEP 1: Draw the hierarchical chart STEP 2: Define fuzzy numbers for performing the pair-wise comparisons STEP 3: Create the pair-wise comparison matrix using fuzzy numbers The...
The literature of data envelopment analysis (DEA) encompasses many surveys, yet all either emphasize methodologies or do not make a distinction between methodological and application papers. This study is the first literature survey that focuses on DEA applications,...