Sep 12, 2023 · Optimization of quota will be obtained by a gradient method applied to the least square difference with an ideal state weighted by the ...
Sep 13, 2023 · Fishing quotas are unpleasant but efficient to control the productivity of a fishing site. A popular model has a vector-valued stochastic ...
Nov 17, 2023 · Fishing quotas are unpleasant but efficient to control the productivity of a fishing site. A popular model has a vector-valued.
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Jan 23, 2023 · Multispecies models enable an evaluation of the risks (e.g. risk of collapse, biomass <5% unfished biomass) to bycatch species in the ecosystem ...
Recognition that there are many more “operational” uses of models in general and multispecies models in particular beyond setting tactical quotas is more ...
Abstract. We evaluate management implications of cross-species flexibility in a multiple-species individual fishing quota regulation.
Sep 13, 2023 · Optimal Quota for a Multi-species Fishing Models. Overview of attention for article published in arXiv, September 2023. Altmetric Badge ...
The study introduces a framework for a realistic multispecies fishery MSE by accounting for fleet dynamics, multispecies fishery quota allocation, and the ...
Individual fishery quotas (IFQs) provide individuals or companies with rights to a share of the total allowable catch (TAC) from a fish stock.1 They are an ...
May 9, 2022 · Using a two-stage optimisation model, we simulate the determination of market-clearing quota lease prices in a multispecies fishery.