Research Article
Stochastic Congestion Pricing among Multiple Regions: Competition and Cooperation
Table 3
Pricing results for cooperative and competitive schemes.
| Confidence level () | Pricing scheme | Optimal solutions | Social welfare of region A | Social welfare of region B | Total Social welfare | | | | | (SWA) | (SWB) | (SWT) |
| 50% | cooperation | 16.36 | 7.81 | 7.55 | 17.78 | 12997.12 | 9374.28 | 22371.40 | competition | 13.83 | 12.32 | 13.37 | 14.36 | 12754.40 | 9259.83 | 22014.23 |
| 90% | cooperation | 15.79 | 7.03 | 6.81 | 17.20 | 12965.86 | 9416.70 | 22382.56 | competition | 13.40 | 12.13 | 13.19 | 13.99 | 12708.41 | 9268.52 | 21976.93 |
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