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Creator:: Le Floc'h, Pascal, Daures, Fabienne, Guyader, Olivier, Thébaud, Olivier, and Boncoeur, Jean
Abstract:: Indicators of the economic performance of fishing vessels are frequently computed in many countries. Usually, measures of economic performance are based on the return on capital invested. However, several measures of capital value exist, according to the economic information available. In this paper, we use different types of information to...
Resource Type:: Research Paper

Creator:: Boncoeur, Jean, Daures, Fabienne, Guyader, Olivier, Martin, Annaick, le Floc'h, Pascal, and Thebaud, Olivier
Abstract:: This paper compares two methods for collecting data concerning professional fishing fleets economic performance : use of preexisting bookkeeping databases and ad hoc field surveys of fishers. Each method has its pros and cons and, for practical reasons, it may be necessary to make use of both. Such a feature...
Resource Type:: Research Paper
Full Text:: 2004 Japan Proceedings 4 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Bookkeeping Field survey

Creator:: Mardle, Simon, Pascoe, Sean, Boncoeur, Jean, and Le Gallic, Bertrand
Abstract:: Fisheries management is characterised by multiple objectives. However, seldomly do bioeconomic models incorporate more than one or possibly two key objectives, typically profit and employment, into an analysis. There are both practical and technical reasons for this. This study considers the incorporation of eight key objectives into a bioeconomic analysis...
Resource Type:: Research Paper
Full Text:: observed distribution of effort of the boats over the period 1993-95. Many of the different métiers are

Creator:: Fresard, Marjolaine and Boncoeur, Jean
Abstract:: This paper studies the economic consequences of the invasion of a coastal fishery (Bay of Brest) by an exotic species (Crepidula fornicata) which was accidentally imported some decades ago. This species is a space competitor for the main targeted species of the fishery (Pecten maximus), and its development is a...
Resource Type:: Research Paper
Full Text:: years before total harvestable area has decreased by 95% Life duration of the R- program, under

Creator:: Alban, Frederique and Boncoeur, Jean
Abstract:: This paper studies the consequences of creating a marine protected area (MPA) on a recreational non-extractive use of the ecosystem (scuba diving), and draws a parallel with the impact of MPAs on commercial fishing. The first part of the paper presents some preliminary results of a field survey of scuba...
Resource Type:: Research Paper
Full Text:: ). Nearly 80% of the divers in the sample are aware of the fact that they have been diving in a MPA, and

Creator:: Macher, Claire, Guyader, Olivier, and Boncoeur, Jean
Abstract:: This paper proposes a formal analysis of the discarding issue including the sorting labour costs. Empirical evidences from an application to the Nephrops fishery in the Bay of Biscay show that sorting is an important time consuming activity on board and a factor of discarding. However existing literature does not...
Resource Type:: Research Paper
Full Text:: des Pêcheries 2002 – Flotte Mer du Nord - manche - Atlantique. Février 2004, 80 p. [9] Talidec, C

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