| However, this optimality property does not hold for heteroscedastic models. |
| But countries often face difficulties satisfying these optimality conditions. |
| Governance strategies and frameworks are needed to ensure both legitimacy and optimality in instrument design and implementation. |
| Habitat optimality, however, does not appear to be linearly correlated with the abundance of small woody stems. |
| On the contrary, it would violate individual property rights on grounds of presumed optimality. |
| The concepts of avoidability and optimality can lead to quite different outcomes. |
