Порівняння методів

	Лексикографічний метод найкращого-найгіршого	Метод Найкращого-Найгіршого (BWM)	Fuzzy BWM	Стратифікований метод найкращого та найгіршого (Stratified Best Worst Method)
Галузь	Прийняття рішень	Прийняття рішень	Прийняття рішень	Прийняття рішень
Родина	MCDM	MCDM	MCDM	MCDM
Рік появи	2015	2015	2015 crisp; 2017 variant applicator	2015
Автор методу	Based on Rezaei's BWM framework and lexicographic optimization	Rezaei, J.	Guo, S., Zhao, H.	Jafar Rezaei and collaborators
Тип	Sequential best-worst comparisons with priority hierarchy	Pairwise comparison (best-to-others + others-to-worst vectors), LP	Triangular-fuzzy Best-to-Others and Others-to-Worst pairwise comparison with nonlinearly-constrained programming	Hierarchical pairwise comparison with layer-wise best-worst
Основоположне джерело	Rezaei, J. (2015). Best-worst multi-criteria decision-making method: Some properties and a linear model. Journal of Cleaner Production, 229, 976-985.	Rezaei, J. (2015). Best-worst multi-criteria decision-making method. Omega	Guo, S., Zhao, H. (2017). Fuzzy best-worst multi-criteria decision-making method and its applications. Knowledge-Based Systems	Rezaei, J. (2015). Best-worst multi-criteria decision-making method: Some properties and a linear model. Journal of Cleaner Production, 229, 976-985.
Інші назви	Lexicographic BWM	—	—	Stratified BWM
Пов'язані	4	8	8	4
Підсумок	Lexicographic BWM combines the strengths of the Best Worst Method with lexicographic (sequential) optimization. Instead of weighting all criteria simultaneously, it assigns criteria to priority levels, solves the BWM for the highest-priority criteria first, then solves for lower-priority criteria while keeping the higher-priority weights fixed. This ensures that higher-priority criteria are never sacrificed to improve lower-priority ones.	BWM (Best-Worst Method) is a weight subjective multi-criteria decision-making (MCDM) method introduced by Rezaei, J. in 2015. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	FUZZY-BWM (Fuzzy BWM — Triangular Fuzzy Best-Worst Method) is a weight subjective multi-criteria decision-making (MCDM) method introduced by Guo, S., Zhao, H. in 2015 crisp; 2017 variant applicator. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	Stratified BWM is an extension of the Best Worst Method that applies the BWM logic recursively across multiple hierarchical layers. Instead of weighting criteria at a single level, it identifies the best and worst criterion within each level of a hierarchy, then aggregates weights across levels. This enables more realistic modeling of complex decision problems with natural hierarchical structures.