Index Catalog // ScholarsArchive@OSU

Experiences with the use of bioeconomic models in the management of Australian fisheries

Creator:: Pascoe, Sean, Dichmont, Cathy, and Hutton, Trevor
Abstract:: Australian Commonwealth fisheries have adopted maximum economic yield as a target reference point. A bioeconomic model has been developed for one key fishery - the Northern Prawn Fishery - and is used in the provision of management advice. The development and application of this model has highlighted some challenges for...
Resource Type:: Presentation
Full Text:: Australian fisheries Sean Pascoe, Cathy Dichmont, Trevor Hutton, Roy Deng and Rik Buckworth • Policy

An analysis of the characteristics of fishers and their behaviour strategies following area closures

Creator:: Coglan, Louisa, Pascoe, Sean, Mardle, Simon, and Hutton, Trevor
Abstract:: Closed areas are often used as either temporary or permanent measures to reduce fishing pressure on stocks. A major concern, however, is what happens to the effort that was previously employed in these areas. When modelling the potential impacts of the closed areas, it is necessary to model changes in...
Resource Type:: Research Paper
Full Text:: Mardle, University of Portsmouth, simon.mardle@port.ac.uk Trevor Hutton, CEFAS, t.p.hutton@cefas.co.uk

An Analysis of Changing Fishing Units Using Field Surveys: Case Studies from the EU

Creator:: Hutton, Trevor, Guyader, Olivier, Prellezo, Raul, Mardle, Simon, and Thebaud, Olivier
Abstract:: Three case studies were included in a study on fishing vessels, most of which use trawl gear in demersal fisheries. The case studies include the French Bay of Biscay bottom-trawlers, the English beam trawlers fishing in the English Channel, Celtic Sea and North Sea, and the Basque trawlers fishing in...
Resource Type:: Research Paper
Full Text:: Trevor Hutton, CEFAS, UK (trevor.hutton@cefas.co.uk) Olivier Guyader, IFREMER, France (oguyader

Relevance for Economic and Biological Management Objectives of MSY-based Reference Points for Multispecies, Multifleet Fisheries: a North Sea Plaice and Sole Case Study

Creator:: Pilling, Graham, Kell, Laurence, Hutton, Trevor, Bromley, Peter, Tidd, Alex, and Bolle, Loes
Abstract:: Maximum sustainable yield (MSY) has been recommended as a reference point for fisheries sustainability. However, like other reference points it is generally applied on a single-species basis. This has potentially significant biological implications in a complex multispecies fishery. MSY-based reference points also have economic implications for fisheries prosecuting the resource....
Resource Type:: Research Paper
Full Text:: fisheries: a North Sea plaice and sole case study Author(s): Graham Pilling , Laurence Kell , Trevor

Empirical Analysis of Fishing Fleet Dynamics: Entry, Stay and Exit Choices in Selected EU Fisheries

Creator:: Mardle, Simon, Thebaud, Olivier, Guyader, Olivier, Hutton, Trevor, Prellezo, Raul, and Travers, Muriel
Abstract:: The decision to enter or exit a fishery can be expected to depend on the anticipated profitability of operating in this fishery, as a function of observed vessel performances in previous years. For a vessel exiting a fishery, there may be several reasons including decommissioning, selling or operating elsewhere. Entry...
Resource Type:: Research Paper
Full Text:: , IFREMER, France (othebaud@ifremer.fr) Olivier Guyader, IFREMER, France (oguyader@ifremer.fr) Trevor

Proxy Measures for Economic Target Reference Points in Data Poor Multispecies Fisheries

Creator:: Pascoe, Sean, Hutton, Trevor, Thebaud, Olivier, Deng, Roy, Klaer, Neil, and Vieira, Simon
Abstract:: The Australian Harvest Strategy Policy requires that maximum economic yield (MEY) be the target in all Commonwealth managed fisheries. For multispecies fisheries, unlike single species fisheries, the optimal yield is not independent of the optimal yield of the companion species (i.e. those species with which it is caught). In fisheries...
Resource Type:: Presentation
Full Text:: multispecies fisheries Sean Pascoe, Trevor Hutton, Olivier Thebaud, Roy Deng, Neil Klaer and Simon Vieira

A Comparative Analysis of Recent Trends in the Characteristics of Selected European Fishing Fleets

Creator:: Thebaud, Olivier, Guyader, Olivier, Mardle, Simon, Hutton, Trevor, Le Floc'h, Pascal, Clapes, Juan Pintos, Prellezo, Raul, Steinmetz, Fabien, and Van Oostenbrugge, Hans
Abstract:: The objective of the paper is to briefly present a comparative analysis of trends in the characteristics of selected European fleets, observed over the last fifteen years, as an introduction to three empirical studies of the behavioural determinants of these trends. The analysis presented aims at (i) describing changes observed...
Resource Type:: Research Paper
Full Text:: Portsmouth (UK) Proceedings 1 A COMPARATIVE ANALYSIS OF RECENT TRENDS IN THE CHARACTERISTICS OF SELECTED

Explaining Short-Term Choice Through Random Utility Models

Creator:: Prellezo, Raul, Andersen, Bo, Guyader, Olivier, Hutton, Trevor, Marchal, Paul, Mardle, Simon, and Thebaud, Olivier
Abstract:: Fisher behavior can be divided into choices made in the short term (i.e. tactics) and choices made in the long-mid term (i.e. strategies). Random utility modeling (RUM) is well suited for the empirical analysis of these issues. In this paper, RUM is applied to a number of EU fisheries in...
Resource Type:: Research Paper
Full Text:: @ifremer.fr Trevor Hutton, CEFAS, t.P.Hutton@cefas.co.uk, Paul Marchal, IFREMER, pmarchal@ifremer.fr Simon

Including Human Dimensions in Integrated Marine Ecosystem Models: Australian examples

Creator:: Thebaud, Olivier, Fulton, Beth, Hutton, Trevor, Innes, James, Little, Rich, Pascoe, Sean, and van Putten, Ingrid
Abstract:: With international efforts to develop ecosystem-based management of ocean uses, there has been a growing call for the development of integrated assessment tools, including the design of models which can be used to identify possible futures and evaluate alternative management strategies. Along with this, there is increasing recognition that such...
Resource Type:: Other
Full Text:: Fulton*, Trevor Hutton*, James Innes*, Rich Little*, Sean Pascoe*, Ingrid van Putten* *CSIRO - CMAR

Data Collection and Measurement in the Northeast US

Creator:: Rountree, Barbara
Abstract:: The Resource Evaluation and Assessment Division’s Social Sciences Branch (SSB) in the NOAA Northeast region is preparing for an external review in 2017 to evaluate its programs alignment between the strategic objectives of SSB, NEFSC, NMFS, and NOAA. In previous SSB and NEFSC wide reviews, much attention has been drawn...
Resource Type:: Presentation
Full Text:: SSB current organization VICE E c o n o m i s t s S o c i a l / a n t h r Chief

ScholarsArchive@OSU

Experiences with the use of bioeconomic models in the management of Australian fisheries

An analysis of the characteristics of fishers and their behaviour strategies following area closures

An Analysis of Changing Fishing Units Using Field Surveys: Case Studies from the EU

Relevance for Economic and Biological Management Objectives of MSY-based Reference Points for Multispecies, Multifleet Fisheries: a North Sea Plaice and Sole Case Study

Empirical Analysis of Fishing Fleet Dynamics: Entry, Stay and Exit Choices in Selected EU Fisheries

Proxy Measures for Economic Target Reference Points in Data Poor Multispecies Fisheries

A Comparative Analysis of Recent Trends in the Characteristics of Selected European Fishing Fleets

Explaining Short-Term Choice Through Random Utility Models

Including Human Dimensions in Integrated Marine Ecosystem Models: Australian examples

Data Collection and Measurement in the Northeast US

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