Search

Search Results

• 1. [Article] The management of transboundary marine resources : recent developments and elements of analysis

  Research Paper

  Citation × Citation Citation Abstract Copy Title: The management of transboundary marine resources : recent developments and elements of analysis Author: Thébaud, Olivier Research Paper Title: The management of transboundary marine resources : recent developments and elements of analysis Author: Thébaud, Olivier Research Paper Close

• 2. [Article] A Stochastic Viability Approach for Ecosystem-Based Management of Mixed Fisheries: The Case of The Bay of Biscay Demersal Fisheries

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: A Stochastic Viability Approach for Ecosystem-Based Management of Mixed Fisheries: The Case of The Bay of Biscay Demersal Fisheries Author: Gourguet, Sophie, Doyen, Luc, Thébaud, Olivier, Macher, Claire, Guyader, Olivier Abstract only. Title: A Stochastic Viability Approach for Ecosystem-Based Management of Mixed Fisheries: The Case of The Bay of Biscay Demersal Fisheries Author: Gourguet, Sophie, Doyen, Luc, Thébaud, Olivier, Macher, Claire, Guyader, Olivier Abstract only. Close

• 3. [Article] Towards Behavioural Models of Fleet Dynamics

  Considerable attention has been applied to the development of models explaining how fish stocks change over space and time, from relatively simple stock-recruitment relationships to ecosystem models with ...

  Citation × Citation Citation Abstract Copy Title: Towards Behavioural Models of Fleet Dynamics Author: Hamon, Katell G., Kulmala, Soile, Thébaud, Olivier, Van Putten, Ingrid, Hutton, Trevor, Dowling, Natalie, Pascoe, Sean Considerable attention has been applied to the development of models explaining how fish stocks change over space and time, from relatively simple stock-recruitment relationships to ecosystem models with a complex food web structure. However, in many case studies fishing effort is assumed to be exogenous and even in dynamic models pre-determined by external factors such as management. An increasing number of operational bio-economic models for the marine environment are including a fleet dynamics component, recognising that fishers respond to changing environmental and economic conditions. These models are based on different assumptions about behaviour. In this review, we examine models of fisher behaviour that are empirically or theoretically developed and tested. In particular, we focus on the range of different economic and social drivers and their relevance to different types of behaviour. We find that economic factors are a dominant driver included in many types of short term behavioural models, although we acknowledge and find that other social factors play a significant role in some types of behaviour. The link between management and economic impacts is reasonably well established, and most bioeconomic models are able to incorporate these feedback systems. Incorporating these other social-dependent behaviours into bioeconomic models, however, is likely to remain a challenge unless links between management and changes in the social drivers are developed. Title: Towards Behavioural Models of Fleet Dynamics Author: Hamon, Katell G., Kulmala, Soile, Thébaud, Olivier, Van Putten, Ingrid, Hutton, Trevor, Dowling, Natalie, Pascoe, Sean Considerable attention has been applied to the development of models explaining how fish stocks change over space and time, from relatively simple stock-recruitment relationships to ecosystem models with a complex food web structure. However, in many case studies fishing effort is assumed to be exogenous and even in dynamic models pre-determined by external factors such as management. An increasing number of operational bio-economic models for the marine environment are including a fleet dynamics component, recognising that fishers respond to changing environmental and economic conditions. These models are based on different assumptions about behaviour. In this review, we examine models of fisher behaviour that are empirically or theoretically developed and tested. In particular, we focus on the range of different economic and social drivers and their relevance to different types of behaviour. We find that economic factors are a dominant driver included in many types of short term behavioural models, although we acknowledge and find that other social factors play a significant role in some types of behaviour. The link between management and economic impacts is reasonably well established, and most bioeconomic models are able to incorporate these feedback systems. Incorporating these other social-dependent behaviours into bioeconomic models, however, is likely to remain a challenge unless links between management and changes in the social drivers are developed. Close

• 4. [Article] A comparative approach of long term changes in the characteristics of fisheries at a regional scale

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: A comparative approach of long term changes in the characteristics of fisheries at a regional scale Author: Le Floc'h, Pascal, Malouli, Mohammed, Amrani, Mohammed, Thébaud, Olivier, Chaboud, Christian, Blanchard, Fabian, Maski, Hicham Abstract only. Title: A comparative approach of long term changes in the characteristics of fisheries at a regional scale Author: Le Floc'h, Pascal, Malouli, Mohammed, Amrani, Mohammed, Thébaud, Olivier, Chaboud, Christian, Blanchard, Fabian, Maski, Hicham Abstract only. Close