Research Article
Multidimensional and Interactive Assessment Model of Large-Scale Infrastructure Project and Its Demonstration Based on Double Utility
Table 4
Psychological disutility evaluation of body’s altruistic motivation.
| Qualitative description of psychological disutility caused by body’s own risk loss | Utility coefficient | Altruistic psychological utility value |
| T1: care deeply and sad | 0.6 | 0.4 × 0.6 × OU = 0.24OU | T2: care and sad | 0.3 | 0.4 × 0.3 × OU = 0.12OU | T3: do not care and not sad | 0 | 0 |
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