FN Archimer Export Format
PT J
TI A continuous hockey stick stock-recruit model for estimating MSY reference points
BT 
AF MESNIL, Benoit
   ROCHET, Marie-Joelle
AS 1:1;2:1;
FF 1:PDG-DOP-DCN-EMH;2:PDG-DOP-DCN-EMH;
C1 Dept EMH, Nantes 3, France.
C2 IFREMER, FRANCE
SI NANTES
SE PDG-DOP-DCN-EMH
IN WOS Ifremer jusqu'en 2018
IF 1.808
TC 9
UR https://archimer.ifremer.fr/doc/00016/12735/9667.pdf
LA English
DT Article
DE ;bent hyperbola;F-MSY;hockey stick;MSY;stock-recruitment
AB With political commitment to restore stocks to levels where they can produce maximum sustainable yield (MSY), fisheries managers request evaluations of management plans that include options for an FMSY policy. The procedure to estimate FMSY with dynamic-pool, stock assessment models is well established for common stock-recruitment relationships (S-RR). In this paper, we extend this capacity to another S-RR, a piecewise function known as the hockey stick, which is frequently assumed when the data do not support more elaborate functions. However, the hockey stick is not continuous, which makes it problematic for this application, where differentiable functions are required. The bent-hyperbola model proves to be an adequate continuous equivalent to the hockey stick for estimating FMSY.
PY 2010
PD NOV
SO Ices Journal Of Marine Science
SN 1054-3139
PU Oxford Univ Press
VL 67
IS 8
UT 000283121900025
BP 1780
EP 1784
DI 10.1093/icesjms/fsq055
ID 12735
ER

EF