Comparer des méthodes

	Méthode d'Évaluation Racine	Processus d'analyse hiérarchique	Pondération des critères par corrélation inter-critères	Méthode de pondération par entropie de Shannon
Domaine	Prise de décision	Prise de décision	Prise de décision	Prise de décision
Famille	MCDM	MCDM	MCDM	MCDM
Année d'origine	2023	1980	1995	1948
Auteur d'origine	Sotoudeh-Anvari, A.	Saaty, T. L.	Diakoulaki, D., Mavrotas, G., Papayannakis, L.	Shannon, C. E.
Type	Power-function aggregation with benefit/cost separation	Pairwise comparison (eigenvalue)	Statistical contrast intensity + correlation-based objective weighting	Information-theoretic objective weighting (Shannon entropy)
Source fondatrice	Sotoudeh-Anvari, A. (2023). Root Assessment Method (RAM): A novel multi-criteria decision making method and its applications in sustainability challenges. Journal of Cleaner Production	Saaty, T. L. (1980). The Analytic Hierarchy Process: Planning, Priority Setting, Resource Allocation. McGraw-Hill, New York ISBN: 978-0070543713	Diakoulaki, D., Mavrotas, G., Papayannakis, L. (1995). Determining objective weights in multiple criteria problems: The CRITIC method. Computers & Operations Research	Shannon, C. E. (1948). A mathematical theory of communication. Bell System Technical Journal
Alias	—	—	—	—
Apparentées	6	8	8	8
Résumé	RAM (Root Assessment Method) is a ranking multi-criteria decision-making (MCDM) method introduced by Sotoudeh-Anvari, A. in 2023. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	AHP (Analytic Hierarchy Process) is a weight subjective multi-criteria decision-making (MCDM) method introduced by Saaty, T. L. in 1980. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	CRITIC (CRiteria Importance Through Intercriteria Correlation) is a weight objective multi-criteria decision-making (MCDM) method introduced by Diakoulaki, D., Mavrotas, G., Papayannakis, L. in 1995. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	ENTROPY (Shannon Entropy Weighting Method) is a weight objective multi-criteria decision-making (MCDM) method introduced by Shannon, C. E. in 1948. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.