How catch underreporting can bias stock assessment of and advice for northwest Atlantic mackerel and a possible resolution using censored catch

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Authors Elisabeth Van Beveren, Daniel Duplisea, Martin Castonguay, Thomas Doniol-Valcroze, Stéphane Plourde, Noel Cadigan
Journal/Conference Name ICES Journal of Marine Science
Paper Category
Paper Abstract • We explored how censoring catch might influence management advice. • Higher catches resulted in more realistic SSB estimates. • Some reference points were more sensitive to catch uncertainty. • Informing the upper catch limit can be crucial when other uncertainties exist.
Date of publication 2017
Code Programming Language R

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