- Precautionary and Ecosystem Approaches to Fisheries.
- Incorporation of climate change into fishing strategies
- Risk, hazards and sustainable fisheries exploitation
Current research and/or projects
- Ecosystem approach to fisheries
- Incorporating climate change into risk based advice for fish stocks
- The precautionary approach to fisheries
Professional activities / interests
- University of Quebec at Rimouski
Education and awards
PhD (Systems Ecology), Stockholm University, 1998
Phil Lic, Stockholm University, 1996
MSc, Dalhousie University, 1993
BSc (Hon) Marine Biology, Dalhousie University, 1991
International experience and/or work
PhD in Sweden 1994-1998
Scientific officer, cefas, Lowestoft, England 1998-2001
Duplisea, D.E., 2018. Fishermen's Historical Knowledge Leads to a Re‐Evaluation of Redfish Catch. Marine and Coastal Fisheries, 10(1), pp.3-11.
Duplisea, D.E., 2017. Eliminating implausible fisheries assessment models using fishers’ knowledge. Canadian Journal of Fisheries and Aquatic Sciences, 75(8), pp.1280-1290.
Van Beveren, E., Duplisea, D., Castonguay, M., Doniol-Valcroze, T., Plourde, S. and Cadigan, N., 2017. How catch underreporting can bias stock assessment of and advice for northwest Atlantic mackerel and a possible resolution using censored catch. Fisheries Research, 194, pp.146-154.
Duplisea, D.E., Frisk, M.G. and Trenkel, V.M., 2016. Extinction debt and colonizer credit on a habitat perturbed fishing bank. PloS one, 11(11), p.e0166409.
Duplisea, D.E., Roux, M-J., Hunter, K.L. and Rice, J. 2019. Resource management under climate change: a risk-based strategy to develop climate-informed science advice. Can. Sci. Advis. Sec. Res. Doc. 2019/044.
Duplisea, D.E., 2016. Fitting a statistical catch at length model (NFT-SCALE) to Unit 1+ 2 redfish (Sebastes mentella and Sebastes fasciatus). Can. Sci. Advis. Sec. Res. Doc. 2016/095. https://waves-vagues.dfo-mpo.gc.ca/Library/40577879.pdf.
Duplisea, D. E. 2013. Equilibrium estimates of Fmsy and Bmsy for 3Pn4RS cod.Can. Sci. Advis. Sec. Res. Doc. 2012/171.http://publications.gc.ca/collections/collection_2013/mpo-dfo/Fs70-5-2012-171-eng.pdf