“…Hence, various models have been developed in this area. Most popular single approaches are Analytic hierarchy process (AHP) [4], TOPSIS [5], VIKOR [6], Analytic network process (ANP) [7], Goal programming (GP) [8], multi objective programming [9], Data envelopment analysis S. N. Musa et al J Fundam Appl Sci. 2017, 9(4S), 417-429 419 (DEA) [10], Fuzzy set theory (FST) [11][12], etc.…”