Results
author = "Guyader Olivier"
Dynamiques d'exploitation et conditions d'évolution de la rente dans les pêches maritimes françaises
Author(s) :
Guyader, Olivier
Description :
Cette thèse d'habilitation à diriger des recherches décrit un projet en économie des pêches centré sur la question des conditions d'évolution de la rente halieutique, avec une application aux flottilles françaises opérant en Atlantique. La quantification de la rente et l'analyse des processus par la...
Repository :
HAL - Hyper Article on Line
Language(s) :
French
Managing fleet capacity effectively under second-hand market redistribution
Description :
Fishing capacity management policies have been traditionally implemented at national level with national targets for capacity reduction. More recently, capacity management policies have increasingly targeted specific fisheries. French fisheries spatially vary along the French coastline and are assoc...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
English
La pêche de loisir dans le golfe du Morbihan Leisure fishing in the Morbihan bay (Brittany, France)
Description :
Leisure fishing, open to everyone and without a license, is a leisure activity in which many people are interested. Conversely to other harvesting activities such as fresh water fishing and hunting, it has practically not been studied until now (Appéré et Bonnieux, 2002). This study, dedicated to pr...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
French
A cost-benefit analysis of improving trawl selectivity in the case of discards: The Nephrops norvegicus fishery in the Bay of Biscay
Description :
The Nephrops trawl fishery is one of the most important fisheries in the Bay of Biscay. The fishery management essentially relies on conservation measures, a total at I owed catch (TAC) for Nephrops together with a mini mum landing size (MLS) and minimum trawl mesh size (70 mm stretched mesh). These...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
English
Economie et droit des ressources naturelles renouvelables de la mer - aspects théoriques et application à la zone côtière de la manche occidentale française - tome 1 - etude economique
Description :
Le premier tome de ce rapport est consacré aux aspects économiques du problème de l'aménagement des usages des ressources et écosystèmes marins et littoraux. Il comporte deux parties : • La première offre une grille de lecture économique du problème étudié par le programme AMURE. • La seconde présen...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
French
How constrained? Entry into the French Atlantic fishery through second-hand vessel purchase
Description :
Over the past decades fisheries policies have been mainly aimed at encouraging capacity reduction in over-exploited fisheries. Correspondingly, research has focused on developing incentives to exit fisheries rather than investigating entry behaviour. However, with ageing and also fewer fishery parti...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
English
A Case Study of Technological Switching and Technological Lock-In in the French Fisheries Sector: Why is Sustainable Change so Difficult?
Description :
Many sectors such as the fishery show classic examples of technological lock-in and path dependence, even though some economists might predict smooth switching toward technologies that are more cost effective and sustainable. We use ideas from the evolutionary economics and public choice literatures...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
English
Scénarios d'aménagement des activités de pêche dans la bande cotière bretonne, rapport 2002 2002 report : scenarios for the development of fishing activities on the Brittany coast
Author(s) :
Talidec Catherine
,
Berthou Patrick
,
Peronnet Isabelle
,
Guyader Olivier
,
Daures Fabienne
,
Thebaud Olivier
,
Leblond Emilie
Description :
This 2002 report is the progress report of a study co-financed by the Brittany region and IFREMER within the framework of the XII State-Regional Planning Contract. It follows the 2001 report, which contains a comprehensive description of the Breton fleet in 2000, i.e., all occupations included, as w...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
French
Synthèse des pêcheries 2000 - Flotte Mer du Nord, Manche, Atlantique
Author(s) :
Berthou, Patrick
,
Daures, Fabienne
,
Guyader, Olivier
,
Merrien, Claude
,
Jezequel, Michele
Description :
This summary of the French fisheries of the North Sea/English Channel/Atlantic for the year 2000 is done in the context of the programme "Halieutic Information Systems" that has as its goal the creation of a permanent and operational observatory of fishing. It brings together several types of data: ...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
French
Effets de la pêche et du réchauffement climatique sur la coexistence spatiale des espèces de poissons du golfe de Gascogne. Conséquences pour les pêcheries Effects of fishing and global warming on the spatial coexistence of fish species of the Bay of Biscay. Consequences for fisheries
Author(s) :
Blanchard Fabian
,
Thebaud Olivier
,
Guyader Olivier
,
Lorance Pascal
,
Boucher Jean
,
Chevaillier Pierre
Description :
The populations of fishes dwelling near the sea bed (demersal species) on the continental shelf are usually the object of intense commercial exploitation. The Bay of Biscay shelf is no exception. Hence, populations suffer from this exploitation. Moreover, the general role played by hydro-climatic v...
Repository :
Archimer, Archive Institutionnelle de l'Ifremer
Language(s) :
French