เปรียบเทียบวิธี

	การถ่วงน้ำหนักด้วย PCA	AHPSort	AROMAN (Alternative Ranking Order Method Accounting for Two-Step Normalisation)
สาขาวิชา	การตัดสินใจ	การตัดสินใจ	การตัดสินใจ
ตระกูล	MCDM	MCDM	MCDM
ปีกำเนิด	1901	2012	2022
ผู้ริเริ่ม	Pearson, K.	Ishizaka, A., Nemery, P., Pearman, C.	Zdravković, M., Hamid, M., Radovanović, M.
ประเภท	Weight_Objective (PCA variance explained, eigenvector-based)	AHP-based sorting with limiting or central profiles	Two-step normalisation (linear + vector) with weighted power aggregation
แหล่งต้นตำรับ	Pearson, K. (1901). On lines and planes of closest fit to systems of points in space. Philosophical Magazine	Ishizaka, A., Nemery, P., Pearman, C. (2012). AHPSort: An AHP-based method for sorting problems. International Journal of Production Research	Zdravković, M., Hamid, M., Radovanović, M. (2022). AROMAN — Alternative Ranking Order Method Accounting for Two-Step Normalisation. Journal of Computational Design and Engineering
ชื่อเรียกอื่น	—	—	—
ที่เกี่ยวข้อง	8	8	8
สรุป	PCA-WEIGHT (PCA Weighting — Principal Component Analysis based objective weighting) is a weight objective multi-criteria decision-making (MCDM) method introduced by Pearson, K. in 1901. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	AHPSORT (AHPSort — AHP-based classification of alternatives into ordered categories) is a sorting multi-criteria decision-making (MCDM) method introduced by Ishizaka, A., Nemery, P., Pearman, C. in 2012. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.	AROMAN (Alternative Ranking Order Method Accounting for Two-Step Normalisation) is a ranking multi-criteria decision-making (MCDM) method introduced by Zdravković, M., Hamid, M., Radovanović, M. in 2022. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.