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- Aplicação da teoria dos jogos à gestão de recursos renováveis - O caso dos recursos piscícolasPublication . Santos, Sérgio Pereira dosA gestão de recursos piscícolas, relativamente aos quais dois ou mais países têm acesso, foi um dos principais problemas a surgir com a implementação das Zonas Económicas Exclusivas, fruto da convenção das Nações Unidas sobre a Lei do Mar, ratificada em 1972. Este artigo analisa esta questão no âmbito da teoria dos jogos dinâmicos. O processo metodológico subjacente a esta análise resulta duma combinação do modelo bioeconómico das pescas de Gordon-Schaefer com a teoria dos jogos cooperativos e não cooperativos.
- Applications of game theory to optimal fishery managementPublication . Santos, Sérgio Pereira dos; Madden, P.This dissertation analyses the optimal management of fisheries in the framework of dynamic game theory. The analysis rests upon a blend of the economic model of the fishery confined to the waters of a single state, with the theory of dynamic games. In order to accomplish this objective, this dissertation has been organised as follows. Chapter 1 presents some background material concerning noncooperative and cooperative game theory as well as a general formulation of continuous-time infinite dynamic games, also known as differential games. In Chapter 2 we provide some material concerning the dynamics of the fishery by summarising the Gordon-Schaefer bioeconomic model, which provides the foundation for our analysis. Finally, in Chapter 3, and by combining the subject presented in the preceding chapters, we examine the insights which dynamic game theory can provide in analysing fisheries management.