Research Article
Multidimensional and Interactive Assessment Model of Large-Scale Infrastructure Project and Its Demonstration Based on Double Utility
Table 3
Psychological disutility evaluation of body’s self-interest motive.
| Qualitative description of body’s self-interest motive psychological disutility | Self-loss psychological coefficient | Self-interest psychological utility value |
| Q1: deep psychological trauma, unbearable | 0.8 | 0.6 × 0.8 × OU = 0.48OU | Q2: severe psychological trauma, bearable | 0.6 | 0.6 × 0.6 × OU = 0.36OU | Q3: common psychological trauma, bearable | 0.4 | 0.6 × 0.4 × OU = 0.24OU | Q4: slight psychological trauma, bearable | 0.2 | 0.6 × 0.2 × OU = 0.12OU | Q5: negligible psychological trauma, completely bearable | 0 | 0 |
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