MCDA Calculator for the MEREC-SPOTIS Method

MEREC SPOTIS is a method for solving multi-criteria decision-making problems. It is based on the TOPSIS method, but it also takes into account the removal effect of criteria. The method is used to rank alternatives based on their performance on multiple criteria.

How to Use the Calculator:

  1. Define the number of alternatives and criteria
  2. Define if the criteria are of benefit (more is better) or cost (less is better)
  3. Enter the range for each criterion
  4. Enter the values for each alternative and criterion
  5. Click on the "Calculate" button to get the results

The MEREC Method was created by Ghorabee et al. [2021] Click to read the article

The SPOTIS Method was created by Dezert et al. [2020] Click to read the article

To cite this work:

Araujo, Tullio Mozart Pires de Castro; Junior, Célio Manso de Azevedo; Gomes, Carlos Francisco Simões.; Santos, Marcos dos. MEREC-SPOTIS For Decision Making (v1), Universidade Federal Fluminense, Niterói, Rio de Janeiro, 2023.

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