IDEAS home Printed from https://ideas.repec.org/a/eee/marpol/v50y2014ipap207-214.html

The effect of discards and survival rate on the Maximum Sustainable Yield estimation based on landings or catches maximisation: Application to the nephrops fishery in the Bay of Biscay

Author

Listed:
  • Guillen, Jordi
  • Macher, Claire
  • Merzéréaud, Mathieu
  • Fifas, Spyros
  • Guyader, Olivier

Abstract

MSY objectives are being adopted as major fisheries management targets worldwide. However, in fisheries where discards account for an important share of the catches, the yield, effort, and biomass at MSY can be significantly different when accounting or not for discards and thus when, basing the yield estimations on landings or catches. Also whether accounting for a certain survival rate, of discards can lead to different MSY targets estimates. Hence, both decisions have important, implications on catch and effort reduction recommendations, and consequently on the quota, calculations for fisheries managed by quotas. Results from the Bay of Biscay nephrops fishery confirm, that the optimal exploitation level can vary significantly when optimising for catches or landings, and, by assuming a certain survival rate of the discards. By doing this, the present study also allows to, explore the basis to clarify the definition of MSY in fisheries where discarding takes place.

Suggested Citation

  • Guillen, Jordi & Macher, Claire & Merzéréaud, Mathieu & Fifas, Spyros & Guyader, Olivier, 2014. "The effect of discards and survival rate on the Maximum Sustainable Yield estimation based on landings or catches maximisation: Application to the nephrops fishery in the Bay of Biscay," Marine Policy, Elsevier, vol. 50(PA), pages 207-214.
    • Handle: RePEc:eee:marpol:v:50:y:2014:i:pa:p:207-214
    DOI: 10.1016/j.marpol.2014.06.005
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0308597X14001699
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.marpol.2014.06.005?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to

    for a different version of it.

    References listed on IDEAS

    as
    1. Daw, Tim & Gray, Tim, 2005. "Fisheries science and sustainability in international policy: a study of failure in the European Union's Common Fisheries Policy," Marine Policy, Elsevier, vol. 29(3), pages 189-197, May.
    2. Claire Macher & Olivier Guyader & Catherine Talidec & M. Bertignac, 2008. "A cost–benefit analysis of improving trawl selectivity in the case of discards: The Nephrops norvegicus fishery in the Bay of Biscay," Post-Print hal-00359860, HAL.
    3. Asche, Frank & Guillen, Jordi, 2012. "The importance of fishing method, gear and origin: The Spanish hake market," Marine Policy, Elsevier, vol. 36(2), pages 365-369.
    4. Adriana Raveau & Claire Macher & Sonia Mehault & Mathieu Merzereaud & Christelle Le Grand & Olivier Guyader & M. Bertignac & S. Fifas & Jordi Guillen, 2012. "A bio-economic analysis of experimental selective devices in the Norway lobster (Nephrops norvegicus) fishery in the Bay of Biscay," Post-Print hal-00815492, HAL.
    5. Catchpole, T.L. & Frid, C.L.J. & Gray, T.S., 2005. "Discards in North Sea fisheries: causes, consequences and solutions," Marine Policy, Elsevier, vol. 29(5), pages 421-430, September.
    6. Claire Macher & Jean Boncoeur, 2010. "Optimal selectivity and effort cost: A simple bioeconomic model with an application to the Bay of Biscay Nephrops fishery," Post-Print hal-00511667, HAL.
    7. Cardinale, Massimiliano & Hjelm, Joakim, 2012. "Size matters: Short term loss and long term gain in a size-selective fishery," Marine Policy, Elsevier, vol. 36(4), pages 903-906.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Jordi Guillen & Steven J. Holmes & Natacha Carvalho & John Casey & Hendrik Dörner & Maurizio Gibin & Alessandro Mannini & Paraskevas Vasilakopoulos & Antonella Zanzi, 2018. "A Review of the European Union Landing Obligation Focusing on Its Implications for Fisheries and the Environment," Sustainability, MDPI, vol. 10(4), pages 1-12, March.
    2. Jordi Guillen & Claire Macher & Mathieu Merzéréaud & Jean Boncoeur & Olivier Guyader, 2015. "Effects of the Share Remuneration System on Fisheries Management Targets and Rent Distribution," Marine Resource Economics, University of Chicago Press, vol. 30(2), pages 123-138.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Jordi Guillen & Steven J. Holmes & Natacha Carvalho & John Casey & Hendrik Dörner & Maurizio Gibin & Alessandro Mannini & Paraskevas Vasilakopoulos & Antonella Zanzi, 2018. "A Review of the European Union Landing Obligation Focusing on Its Implications for Fisheries and the Environment," Sustainability, MDPI, vol. 10(4), pages 1-12, March.
    2. Mulazzani, Luca & Malorgio, Giulio, 2014. "The external and commercial dimensions of the EU fisheries policy: An institutional approach applied to the whitefish case," Marine Policy, Elsevier, vol. 46(C), pages 123-131.
    3. Cláudia Fernandes, Ana & Pérez, Nélida & Prista, Nuno & Santos, Juan & Azevedo, Manuela, 2015. "Discards composition from Iberian trawl fleets," Marine Policy, Elsevier, vol. 53(C), pages 33-44.
    4. Hammarlund, Cecilia, 2013. "The Big, the Bad and the Average: Hedonic Prices and Inverse Demand for Baltic Cod," Working Papers 2013:34, Lund University, Department of Economics.
    5. Cecilia Hammarlund, 2015. "The Big, the Bad, and the Average: Hedonic Prices and Inverse Demand for Baltic Cod," Marine Resource Economics, University of Chicago Press, vol. 30(2), pages 157-177.
    6. Morandeau, G. & Macher, C. & Sanchez, F. & Bru, N. & Fauconnet, L. & Caill-Milly, N., 2014. "Why do fishermen discard? Distribution and quantification of the causes of discards in the Southern Bay of Biscay passive gear fisheries," Marine Policy, Elsevier, vol. 48(C), pages 30-38.
    7. Péreau, J.-C. & Doyen, L. & Little, L.R. & Thébaud, O., 2012. "The triple bottom line: Meeting ecological, economic and social goals with individual transferable quotas," Journal of Environmental Economics and Management, Elsevier, vol. 63(3), pages 419-434.
    8. Fabio Boncinelli & Francesca Gerini & Benedetta Neri & Leonardo Casini, 2018. "Consumer willingness to pay for non‐mandatory indication of the fish catch zone," Agribusiness, John Wiley & Sons, Ltd., vol. 34(4), pages 728-741, October.
    9. Asche, Frank & Larsen, Thomas A. & Smith, Martin D. & Sogn-Grundvåg, Geir & Young, James A., 2015. "Pricing of eco-labels with retailer heterogeneity," Food Policy, Elsevier, vol. 53(C), pages 82-93.
    10. Wolff, François-Charles & Asche, Frank, 2022. "Pricing heterogeneity and transaction mode: Evidence from the French fish market," Journal of Economic Behavior & Organization, Elsevier, vol. 203(C), pages 67-79.
    11. Jules Selles, 2018. "Fisheries management: what uncertainties matter?," Working Papers hal-01824238, HAL.
    12. Sylvie van Iseghem & Emmanuelle Quillérou & Cécile Brigaudeau & Claire Macher & Olivier Guyader & Fabienne Daurès, 2011. "Ensuring representative economic data: survey data-collection methods in France for implementing the Common Fisheries Policy," Post-Print hal-00617842, HAL.
    13. Fauconnet, Laurence & Rochet, Marie-Joëlle, 2016. "Fishing selectivity as an instrument to reach management objectives in an ecosystem approach to fisheries," Marine Policy, Elsevier, vol. 64(C), pages 46-54.
    14. James Hilger & Eric Hallstein & Andrew W. Stevens & Sofia B. Villas-Boas, 2019. "Measuring Willingness to Pay for Environmental Attributes in Seafood," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 73(1), pages 307-332, May.
    15. Stefan Borsky & Paul A. Raschky, 2015. "Intergovernmental Interaction in Compliance with an International Environmental Agreement," Journal of the Association of Environmental and Resource Economists, University of Chicago Press, vol. 2(2), pages 161-203.
    16. Guillen, Jordi & Maynou, Francesc, 2014. "Importance of temporal and spatial factors in the ex-vessel price formation for red shrimp and management implications," Marine Policy, Elsevier, vol. 47(C), pages 66-70.
    17. Sigurðardóttir, Sigríður & Stefánsdóttir, Elísabet Kemp & Condie, Harriet & Margeirsson, Sveinn & Catchpole, Thomas L. & Bellido, Jose M. & Eliasen, Søren Qvist & Goñi, Raquel & Madsen, Niels & Palial, 2015. "How can discards in European fisheries be mitigated? Strengths, weaknesses, opportunities and threats of potential mitigation methods," Marine Policy, Elsevier, vol. 51(C), pages 366-374.
    18. Mark Axelrod, 2017. "Blocking change: facing the drag of status quo fisheries institutions," International Environmental Agreements: Politics, Law and Economics, Springer, vol. 17(4), pages 573-588, August.
    19. Ryan Kueber & Nobuyuki Yagi, 2026. "Production Method and Product Quality in Price Formation: Evidence from Japanese Swordfish Auctions," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 89(4), pages 1-38, April.
    20. Dengjun Zhang & Geir Sogn-Grundvåg & Frank Asche & James A. Young, 2018. "Eco-Labeling and Retailer Pricing Strategies: The U.K. Haddock Market," Sustainability, MDPI, vol. 10(5), pages 1-13, May.

    More about this item

    Keywords

    ;
    ;
    ;
    ;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:marpol:v:50:y:2014:i:pa:p:207-214. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/marpol .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.