… system using both GRA and modified TOPSIS in fuzzy environment for supply chain overall
risk evaluation. This index system can be used to evaluate the overall or partial risk in supply …

… TOPSIS) is a discrete mufti-criteria decision analysis method that … TOPSIS combined with
the grey relational analysis (GRA). … management, and natural hazard analysis [27,28,29]. In …

… For risk assessment in projects of construction industry, Ebrahimnejad et al. (2008) … analysis
presented then, by using the method of fuzzy TOPSIS and Linmap fuzzy for risk assessment. …

… in grey relational analysis (GRA), and computing the IFHWED operator for each identified
hazard and establishing modified TOPSIS to compute their relative closeness coefficients. …

… Method Grey Relational Analysis(GRA) Description GRA is a quantitative description and
comparison of a system development changing situation. By comparing the geometric …

… The GRA-TOPSIS … analysis results more reasonable and reliable, and provide a basis for
the final decision [27,28]. Based on the GRA-TOPSIS method, this paper builds an evaluation …

… integrated risk assessment method based on the cloud model and hierarchical TOPSIS is …
[7] utilized fuzzy grey relational analysis (GRA) method to derive the risk ranking of failure …

… (TOPSIS) and grey relational analysis (GRA) techniques. A feature of this method is that it
employs an experimental design technique to assign attribute weights and then combines …

… combined grey relational analysis (GRA) with TOPSIS to propose the GAR-TOPSIS method.
… weight and GRA-TOPSIS method in the selection of agricultural machinery are verified. …

… by similarity to ideal solution (TOPSIS), and grey relational analysis (GRA) are embedded in
the … supplier evaluation; the weighted distance of TOPSIS and the weighted similarity of GRA …