Research Article
Portfolio Selection with Liability and Affine Interest Rate in the HARA Utility Framework
Table 1
The optimal policy with liability and affine interest rate.
| ā | HARA utility | Power utility | Exponential utility | Logarithm utility |
| Stock | 26.6064 | 26.6049 | 0.390775 | 31.8627 | Bond | 37.8308 | 37.8343 | 99.4978 | 24.7162 | Cash | 35.5629 | 35.5608 | 0.111445 | 43.4211 |
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