First set of robustness tests conducted for OMP2018

 

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dc.contributor.author Ross-Gillespie, Andrea
dc.contributor.author Butterworth, Doug S
dc.date.accessioned 2019-06-14T10:02:40Z
dc.date.available 2019-06-14T10:02:40Z
dc.date.issued 2018
dc.identifier.citation Ross-Gillespie, A., Butterworth, D. 2018. First set of robustness tests conducted for OMP2018. MARAM Department, University of Cape Town en_ZA
dc.identifier.uri http://hdl.handle.net/11427/30216
dc.description.abstract Results are presented for a total of ten robustness tests. The first five robustness tests investigate alternative assumptions regarding future surveys and commercial catchability. Further robustness tests involve testing alternative mortality-at-age vectors and sensitivity to data arising from different species splitting algorithms. The final robustness tests explored in this document decrease past or future carrying capacity, simulating a situation where expected recruitment fails. For all robustness tests, simulations suggest that OMP2018 is able to provide adequate management advice for the situations simulated. For robustness tests simulating predictable situations (e.g. if it were known that surveys would be discontinued in the future), the OMP needs to be re-tuned to avoid adverse impacts on TACs and/or resource status. The Appendix reports the results of three additional robustness tests concerning future surveys requested by the Panel during the course of the workshop, none of which indicated that OMP2018 would not be able to provide adequate management advice. en_US
dc.language.iso en en_US
dc.title First set of robustness tests conducted for OMP2018 en_US
dc.type Other en_US
dc.publisher.faculty Faculty of Science en_US
dc.publisher.department Marine Resource Assessment and Management Group en_US
dc.identifier.apacitation 2018. <i>First set of robustness tests conducted for OMP2018.</i> http://hdl.handle.net/11427/30216 en_ZA
dc.identifier.chicagocitation . 2018. <i>First set of robustness tests conducted for OMP2018.</i> http://hdl.handle.net/11427/30216 en_ZA
dc.identifier.vancouvercitation . 2018. <i>First set of robustness tests conducted for OMP2018.</i> http://hdl.handle.net/11427/30216 en_ZA
dc.identifier.ris TY - Other AU - Ross-Gillespie, Andrea AU - Butterworth, Doug AB - Results are presented for a total of ten robustness tests. The first five robustness tests investigate alternative assumptions regarding future surveys and commercial catchability. Further robustness tests involve testing alternative mortality-at-age vectors and sensitivity to data arising from different species splitting algorithms. The final robustness tests explored in this document decrease past or future carrying capacity, simulating a situation where expected recruitment fails. For all robustness tests, simulations suggest that OMP2018 is able to provide adequate management advice for the situations simulated. For robustness tests simulating predictable situations (e.g. if it were known that surveys would be discontinued in the future), the OMP needs to be re-tuned to avoid adverse impacts on TACs and/or resource status. The Appendix reports the results of three additional robustness tests concerning future surveys requested by the Panel during the course of the workshop, none of which indicated that OMP2018 would not be able to provide adequate management advice. DA - 2018 DB - OpenUCT DP - University of Cape Town LK - https://open.uct.ac.za PY - 2018 T1 - First set of robustness tests conducted for OMP2018 TI - First set of robustness tests conducted for OMP2018 UR - http://hdl.handle.net/11427/30216 ER - en_ZA


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