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Filtering by: Keyword Bioeconomic Modeling Part IV Creator Richter, Andries

Optimal management under fleet constraints: the case of Northeast Arctic cod

Creator:

Richter, Andries, Eikeset, Anne Marie, van Soest, Daan, and Stenseth, Nils Chr.

Abstract:

The objectives pursued by governments managing fisheries may include harvesting the fish stocks to maximize profits, to minimize the impact of harvesting on the marine ecosystem, or to secure jobs in the fishing industry. These objectives all depend on the composition of the fishing fleet as the various vessel types...

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regulator to adapt optimal management to the current fleet structure, but also analyze the bioeconomic
The Economic Repercussions of Fisheries-induced Evolution

Creator:

Eikeset, Anne Maria, Richter, Andries, Dunlop, Erin, Dieckmann, Ulf, and Stenseth, Nils Chr.

Abstract:

Human-induced changes in life-history traits have been observed for many harvested populations, with a component of those changes being attributed to an evolutionary (i.e., genetic) response. Most notably, fish stocks that experience high fishing mortality show a tendency to mature earlier and at a smaller size. Some have suggested that...

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