Author:Butterworth, Doug; Rademeyer, RebeccaDate:2020The interim grid of OMs is used to explore the 30-year projection behaviour for catches and the status of the eastern and western ABFT stocks (expressed in terms of their abundance relative to dynamic Bmsy by the Br30 statistic) for both ...Read more
Author:Rademeyer, Rebecca; Butterworth, Doug SDate:2018Figures 1 to 5 plot the projected 95, 90 and 80% probability envelopes as well as the projected medians under the revised Management Procedure adopted in 2017 for Greenland Halibut for a series of quantities (annual catch, recruitment, and ...Read more
Author:Rademeyer, Rebecca; Butterworth, Doug S; Ross-Gillespie, AndreaDate:2019This document provides the detailed and comprehensive specifications for the 2019 Reference Case assessment model for the South African hake resource, including the algebraic specifications for the assessment model, tables listing the input ...Read more
Author:Rademeyer, Rebecca; Butterworth, Doug SDate:2020The Statistical Catch-at-Age (SCAA) assessment methodology applied to the Greenland halibut resource in 2017 is updated to take further data now available for the years 2017 to 2019 into account. Results are reported for a Base Case corresponding ...Read more