手法を比較

	SWARA II	最良最悪法（BWM）	SWARA（Step-Wise Weight Assessment Ratio Analysis）
分野	意思決定	意思決定	意思決定
系統	MCDM	MCDM	MCDM
提唱年	2010	2015	2010
提唱者	Keršuliene, Zavadskas, and Turskis; extended by Zolfani et al.	Rezaei, J.	Keršulienė, V., Zavadskas, E. K., Turskis, Z.
種類	Expert-based stepwise weight derivation with ratio refinement	Pairwise comparison (best-to-others + others-to-worst vectors), LP	Sequential step-ratio subjective weighting
原典	Keršuliene, V., Zavadskas, E. K., & Turskis, Z. (2010). Selection of rational dispute resolution method by evaluating opposing parties' interest in civil litigation. Journal of Civil Engineering and Management, 16(3), 412-422.	Rezaei, J. (2015). Best-worst multi-criteria decision-making method. Omega	Keršulienė, V., Zavadskas, E. K., Turskis, Z. (2010). Selection of rational dispute resolution method by applying new step-wise weight assessment ratio analysis (SWARA). Journal of Business Economics and Management
別名	SWARA II, SWARA 2	—	—
関連	4	8	8
概要	SWARA II (Step-wise Weight Assessment Ratio Analysis - Improved) is an enhanced variant of the SWARA method for deriving criterion weights from expert assessments. Instead of requiring pairwise comparisons or absolute weight assignments, SWARA II asks experts to rank criteria, then assess the relative importance of each criterion compared to the next-ranked one. Improved variants enhance robustness and interpretability of weight derivation.	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.	SWARA (Step-Wise Weight Assessment Ratio Analysis) is a weight subjective multi-criteria decision-making (MCDM) method introduced by Keršulienė, V., Zavadskas, E. K., Turskis, Z. in 2010. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.