Uporedite metode

	Ordinal Priority Approach	Metoda najboljeg i najgoreg
Oblast	Donošenje odluka	Donošenje odluka
Porodica	MCDM	MCDM
Godina nastanka	1977	2015
Tvorac	Ward Edwards and collaborators	Rezaei, J.
Tip	Ordinal ranking-based weight derivation	Pairwise comparison (best-to-others + others-to-worst vectors), LP
Temeljni izvor	Edwards, W. (1977). Use of multiattribute utility measurement for social decision making. In D. E. Bell, R. L. Keeney, & H. Raiffa (Eds.), Conflicting objectives in decisions (pp. 247-307). Wiley.	Rezaei, J. (2015). Best-worst multi-criteria decision-making method. Omega
Drugi nazivi	OPA, Ordinal Priority	—
Srodne	4	8
Sažetak	The Ordinal Priority Approach (OPA) is a family of methods that derive criteria weights directly from ordinal rankings rather than cardinal (numerical) preferences. Instead of asking decision-makers to assign exact weight values or ratio comparisons, OPA asks only: which criterion is most important, which is second, etc. The method then converts this ordinal ranking into numerical weights using geometric or statistical formulas.	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.