Research Article
Constructing a Risk-Sharing Framework for Sponge City PPP Projects from the Perspective of the Individual Participant
| First-level risk factors | Weight | Second-level risk factors | Subjective weight | Objective weight | Combination weight |
| B1 | 0.219 | c1 | 0.061 | 0.065 | 0.063 | c2 | 0.056 | 0.053 | 0.054 | c3 | 0.039 | 0.038 | 0.038 | c4 | 0.061 | 0.066 | 0.064 |
| B2 | 0.182 | c5 | 0.046 | 0.042 | 0.044 | c6 | 0.019 | 0.021 | 0.020 | c7 | 0.116 | 0.119 | 0.118 |
| B3 | 0.340 | c8 | 0.121 | 0.125 | 0.123 | c9 | 0.106 | 0.103 | 0.104 | c10 | 0.039 | 0.037 | 0.038 | c11 | 0.031 | 0.036 | 0.034 | c12 | 0.043 | 0.040 | 0.041 |
| B4 | 0.259 | c13 | 0.026 | 0.030 | 0.028 | c14 | 0.156 | 0.152 | 0.154 | c15 | 0.032 | 0.041 | 0.037 | c16 | 0.037 | 0.042 | 0.040 |
|
|