Research Article

Risk Assessment Method for Ship Based on Improved Fuzzy Multicriteria Decision-Making

Table 12

Risk ranking based on the reference point method.

HazardDeviation value between risk factorsRisk value
STC

B11(0.089, 0.299)(0.049, 0.220)(0.060, 0.246)(0.089, 0.299)
B12(0.071, 0.267)(0.073, 0.270)(0.052, 0.228)(0.073, 0.270)
B13(0.000, 0.000)(0.144, 0.379)(0.003, 0.053)(0.144, 0.379)
B14(0.125, 0.354)(0.051, 0.225)(0.098, 0.313)(0.125, 0.354)
B21(0.076, 0.276)(0.069, 0.263)(0.094, 0.306)(0.094, 0.306)
B22(0.054, 0.233)(0.067, 0.259)(0.055, 0.235)(0.067, 0.259)
B23(0.098, 0.313)(0.078, 0.280)(0.079, 0.282)(0.098, 0.313)
B24(0.013, 0.114)(0.041, 0.203)(0.023, 0.150)(0.041, 0.203)
B31(0.093, 0.305)(0.008, 0.089)(0.103, 0.321)(0.103, 0.321)
B32(0.102, 0.319)(0.000, 0.000)(0.114, 0.338)(0.114, 0.338)
B33(0.085, 0.291)(0.076, 0.276)(0.048, 0.219)(0.085, 0.291)
B34(0.034, 0.185)(0.007, 0.087)(0.000, 0.000)(0.034, 0.185)