Fiche du document
juin 2018
- handle: 10670/1.k201m3
- hal: hal-01601352
- doi: 10.1007/s10640-017-0125-8
- PRODINRA: 393470
- WOS: 000434262200005
Ce document est lié à :
info:eu-repo/semantics/altIdentifier/doi/10.1007/s10640-017-0125-8
Mots-clés
bioeconomic models multispecies fisheries biological interactions effort distribution fishing second-best management bioéconomie pêcherie Q - Agricultural and Natural Resource Economics • Environmental and Ecological Economics/Q.Q2 - Renewable Resources and Conservation/Q.Q2.Q22 - Fishery • Aquaculture Q - Agricultural and Natural Resource Economics • Environmental and Ecological Economics/Q.Q2 - Renewable Resources and Conservation/Q.Q2.Q28 - Government PolicySujets proches
Speciation (Biology) Renewable natural resources--Economic aspects Natural resources, Renewable Renewable resources Resources, Renewable natural Administration Sportfishing Sport fishing Recreational fishing Angling Marine fisheries Sea fishing industry Marine recreational fisheries Coastal fisheries Fish farms Fishing industry Fishery industry Sea fisheries Freshwater fisheries Fishery methods Recreational fisheries Large-scale fisheries Commercial fishing industry Farms, Fish Sport fisheries Inland fisheries Commercial fisheries Economic theory Political economyCiter ce document
Nicolas Querou et al., « Marine ecosystem considerations and second-best management », HALSHS : archive ouverte en Sciences de l’Homme et de la Société, ID : 10.1007/s10640-017-0125-8
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Résumé
We compare how the long-run distribution of fishing activities is affected in multispecies fisheries when facing different second-best control rules: (1) species-specific landing regulation, and (2) global input regulation. We show how this depends on the economic returns and on the type of ecological interaction considered. We highlight specifically that fishing effort does not necessarily increase on nontargeted species and decrease on targeted species, and that the characterization of second-best efficient instruments may differ drastically depending on the nature of the interaction.