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Selectivity, pulse fishing and endogenous lifespan in Beverton-Holt models
(University of the Basque Country, Department of Foundations of Economic Analysis II, 2012)
Optimal management in a multi-cohort Beverton-Holt model with any number of age classes and imperfect selectivity is equivalent to finding the optimal fish lifespan by chosen fallow cycles. Optimal policy differs in two ...
Reference Points Based on Dynamic Optimisation: A Versatil Algorithm for Mixed Fishery Management with Bio-economic Agestructured Models
(University of the Basque Country, Department of Foundations of Economic Analysis II, 2012)
Single-species management objectives may not be consistent within mixed fisheries. They may lead species to unsafe situations, promote discarding of over-quota and/or misreporting of catches. We provide an algorithm for ...