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Details van artikel 109 van 120 gevonden artikelen
| Titel: |
Stabilizing management of fishery resources in a fluctuating environment |
| Auteur: |
Kaitala, Veijo Allen, K. R. |
| Verschenen in: |
Dynamical systems |
| Paginering: | Jaargang 4 (1989) nr. 2 pagina's 351-359 |
| Jaar: |
1989 |
| Inhoud: |
We consider the problem of stabilizing the management of uncertain fishery resources. Stabilizing management policies are designed on the basis of memoryless state feedback-control strategies for a class of discrete-time resource models, which contain unknown but bounded fluctuations. The theory is based on conditions developed for a Lyapunov-type stability of sets. The theory is illustrated by simulation examples from fisheries econimics. Parent stock is stabilized by a feedback harvesting strategy, when the catchability of the resource or the stock-recruitment relationship fluctuates. Entry and exit of fishermen are stabilized in an open-access common-property fishery, where the entry and exit dynamics are determined by fluctuating revenues obtained from the fishery. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 109 van 120 gevonden artikelen
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