Utilization of Analytical Hierarchy Process (AHP) for Selecting the Best Design Concept of Conveyor System

Design of breastfeeding chairs for maternity rooms based on Kano-AHP-QFD: User requirement-driven design approach

“… where RI is the average random consistency index, CR is the consistency ratio, and m is the order matching the evaluation scale. The matrix passes the consistency test, and the weights are legitimate when CR ≤ 0.1 [ 42 ]. To acquire the essential user requirement attributes for future design function derivation, the individual user requirements are ranked according to their total weight values.…”