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| Registros recuperados: 66 | |
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| Blanchard, Fabian; Lespagnol, Patrick; Weiss, Jerome; Demaneche, Sebastien; Bourjea, Jerome; Evano, Hugues; Reynal, Lionel; Guyader, Olivier; Baulier, Loic; Merrien, Claude; Leblond, Emilie; Daures, Fabienne; Berthou, Patrick; Leblond, Samuel. |
| Le programme d’observation des marées au débarquement, appelé « ObsDEB », contribue à l’estimation de l’effort de pêche et des captures des flottes de pêche françaises. Il vise tout particulièrement les flottilles de petite pêche côtière et procède à la collecte des informations requises selon un plan d’échantillonnage adapté à chaque région suivie. Ce rapport est le Rapport annuel de Convention DPMA-Ifremer 2015 et présente les estimations 2014 des efforts de pêche et des productions dans les régions Méditerranée continentale, La Réunion, Martinique, Guadeloupe et Guyane. |
| Tipo: Text |
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| Ano: 2016 |
URL: http://archimer.ifremer.fr/doc/00326/43714/43159.pdf |
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| Berthou, Patrick; Daures, Fabienne; Merrien, Claude; Leblond, Emilie; Guyader, Olivier; Jezequel, Michele; Bermell, Sylvain. |
| The document synthesizes the data collected in 2002 and 2003 as part of the Fisheries monitoring system of Ifremer. It updates the description of the status in 2000 of the French fishing fleets operating in the North Sea, Channel and Atlantic (produced in 2002). The document is made of a series of leaflets. The first leaflet provides a global description of the overall population of fishing vessels. Information provided includes vessel and crew characteristics, spatial distribution of fishing activity and catch, and gears used. A description of fleets (sub-groups of vessels using the same gear combinations) is also provided at both national and regional levels. The following leaflets provide a detailed description of the fishing activity and economic... |
| Tipo: Text |
Palavras-chave: France; Atlantique; Manche; Mer du Nord; Indicateurs économiques; Indicateurs d'activité; Engin; Métier; Flottille; Typologies; Pêche; France; Atlantic; Channel; North Sea; Economic indicators; Indicators of fishing activity; Gear; Metier; Fishing fleet; Typologies; Fishing sector. |
| Ano: 2003 |
URL: http://archimer.ifremer.fr/doc/2003/rapport-1226.pdf |
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| Le Floc'H, Pascal; Daures, Fabienne; Guyader, Olivier; Wilson, James. |
| 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 to explain why trajectories of technological change, especially in fisheries, may not be smooth at all, but rather punctuated. The interest of technological change and switching behavior for fisheries economists and managers stems from the fact that control of effective effort, often necessary for sustainable management of the resource, remains a central management problem for that sector worldwide, even in developed countries. However, various policies put in... |
| Tipo: Text |
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| Ano: 2012 |
URL: http://archimer.ifremer.fr/doc/00109/21987/20057.pdf |
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| Leblond, Emilie; Daures, Fabienne; Berthou, Patrick; Bermell, Sylvain; Merrien, Claude; Planchot, Marie; Demaneche, Sébastien; Brigaudeau, Cécile. |
| This description of the French fishing fleets of the North Sea/English Channel/Atlantic for the year 2005 was done in the context of IFREMER's programme, "Information systems and observation techniques, economy and diagnostics of the evolution of resources and their use". This programme brings together projects that have ambitions specific to each. The "Fisheries Information Systems" (FIS) project constitutes the operational and multidisciplinary fisheries observatory. In addition to support for halieutic research programmes and halieutic advisory and experts' missions, the FIS project has as its mission the development of integrated indicators on fisheries and summaries meant for the various actors of the fishing sector (from researchers to the fishermen... |
| Tipo: Text |
Palavras-chave: Fisheries Information system fishing strategy cartography fishing zones fishing gear metier hooker potter netter seiner dredger trawler Atlantic Ocean North Sea Channel French fishing fleet Atlantique Manche; Mer du Nord flottille de pêche stratégie de pêche cartographie zones de pêche métier engin SIH ligneur caseyeur fileyeur tamiseur bolincheur dragueur chalutier. |
| Ano: 2007 |
URL: http://archimer.ifremer.fr/doc/2007/rapport-2579.pdf |
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| Daures, Fabienne; Girard, Sophie. |
| The D3.4 aimed to explore the room for improving competitiveness at the production stage. Based on challenges and bottlenecks initially identified for each of the case studies covered by the SUCCESS project, the report reviews and analyses initiatives taken by producers to improve their competitiveness and sustainability. Some challenges are common to both fisheries and aquaculture sectors; others are more specific. In total, the description and results from 18 initiatives (10 in fisheries and 8 in aquaculture) are presented and there is at least one initiative per case study. Initiatives have been classified by category: New products (2), New production technique/mode (2), Institutional changes (3), Management/ spatial tools (2), Labelling and... |
| Tipo: Text |
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| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00486/59719/62817.pdf |
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| Le Floc H, Pascal; Thebaud, Olivier; Boncoeur, Jean; Daures, Fabienne; Guyader, Olivier. |
| Fishing activities have a significant role in socio-economic base for a few coastal areas. In this respect, fleets operating mainly in coastal fisheries deserve a special interest due to their narrow links with the home base. However, coastal fleet activities are not very known, restricting the capacity to deliver a diagnosis on their economic viability. This article suggests an assessment of the influence and the economic performance of the coastal fleets in Brittany. Results show similar economic performances for coastal units compared to offshore units. Furthermore, coastal units own additional advantages in relation to their energy consumption and capacity to operate without public subsidies. However, there are vulnerable to fishing effort of offshore... |
| Tipo: Text |
Palavras-chave: Pêche côtière; Performance économique; Dépendance énergétique; Mesures de gestion; Coastal fishery; Economic performance; Energy dependency; Management measures. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/00243/35421/33958.pdf |
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| Kalaydjian, Regis; Daures, Fabienne; Girard, Sophie; Van Iseghem, Sylvie; Levrel, Harold; Mongruel, Remi. |
| The report presents a survey of marine related activities in France and an assessment of their economic weight in terms of value added and employment estimates. A brief outline of the recent past and present economic situation of these activities, and of their position on international markets is given. The survey presents the commercial sector, including marine resource exploitation, manufacturing activities and services, followed by the public sector, including the Navy, state intervention at sea, coastal environment protection and marine sciences. A summary gives an overall estimation of marine value added and employment. |
| Tipo: Text |
Palavras-chave: Economy; Marine; Value added; Employment; Industry; Services. |
| Ano: 2010 |
URL: http://archimer.ifremer.fr/doc/00050/16145/13628.pdf |
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| Daures, Fabienne; Rochet, Marie-joelle; Van Iseghem, Sylvie; Trenkel, Verena. |
| Thirty French fleets fishing primarily in the Bay of Biscay were defined based on techno-economic input criteria: i) 18 fishing gear or gear combinations ii) the location of fishing grounds visited during a year (<12 nautical miles from coast, beyond 12 nm or both) and iii) total vessel length (<20 m for trawlers and other gears <24 m). The fleets were then characterised in terms of horse power, economic dependence on a list of nine dominant commercial species (sole, Nephrops, sea bass, hake, monkfish, anchovy, cuttlefish, sardine and squid) and their contribution to the landings of these species from the Bay of Biscay. Most fleets derived the majority of their income from one or two among the nine species. Species dependencies changed little... |
| Tipo: Text |
Palavras-chave: Fishing methods; Fishing vessels; Fleet dynamics; Mixed fisheries; Catch distribution; Economy; Atlantic Ocean. |
| Ano: 2009 |
URL: http://archimer.ifremer.fr/doc/00000/11172/7530.pdf |
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| Kalaydjian, Regis; Bihet, Guillaume; Daures, Fabienne; Girard, Sophie; Guyader, Olivier; Perez Agundez, José A.; Thebaud, Olivier; Dehez, Jeoffrey. |
| The document, fifth edition of a collection which has started in 1997, presents a survey of marine-related activities in France. The commercial sector includes exploitation and extraction of marine resources, manufacturing industry, private services. In this new edition, a special effort is devoted to the analysis of maritime ports related industries. The non-commercial sector includes public services, among which the Navy, state services, education, safety, marine and coastal environment protection, marine sciences. Each activity of the commercial sector is described by key figures (turnover, value added, employment). The non-commercial sector includes data on running costs, in particular personnel costs. In addition to indicators, qualitative information... |
| Tipo: Text |
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| Ano: 2004 |
URL: http://archimer.ifremer.fr/doc/00083/19400/16993.pdf |
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| Leblond, Emilie; Daures, Fabienne; Berthou, Patrick; Dintheer, Christian. |
| Since 2000, Ifremer has been implemented a Fisheries Information System (FIS), in strong collaboration with the DPMA (Direction of fisheries and aquaculture of the French Ministry of Agriculture and Fisheries). The FIS aims at building an operational and multidisciplinary monitoring network for scientific purposes, allowing a comprehensive view of fishery systems including their biological, technical, environmental and economical components. The objectives of the FIS are (i) to provide the specifications and methodologies for the collection, storage and processing of fisheries data, with the constant concern to harmonise all these procedures on a national scale, (ii) to improve data management system and access to data for a wide-spread public, and (iii)... |
| Tipo: Text |
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| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/00059/17002/14504.pdf |
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| Kalaydjian, Regis; Bihet, Guillaume; Daures, Fabienne; Girard, Sophie; Guyader, Olivier; Perez Agundez, José A.; Thebaud, Olivier. |
| The document, fifth edition of a collection which has started in 1997, presents a survey of marine-related activities in France. The commercial sector includes exploitation and extraction of marine resources , manufacturing industry, private services. In this new edition, a special effort is devoted to the analysis of maritime ports related industries. The non-commercial sector includes public services, among which the Navy, state services, education, safety, marine and coastal environment protection, marine sciences. Each activity of the commercial sector is described by key figures (turnover, value added, employment). The non-commercial sector includes data on running costs, in particular personnel costs. In addition to indicators, qualitative... |
| Tipo: Text |
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| Ano: 2004 |
URL: http://archimer.ifremer.fr/doc/00117/22855/20667.pdf |
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| Vaschalde, D; Bailly, Denis; Cabral, Pedro; Charles, M; Daures, Fabienne; Davoult, D; Dedieu, K; Foucher, Eric; Guyader, Olivier; Laurans, Martial; Le Mao, Patrick; Le Niliot, P; Levrel, Harold; Martin, Jean Christophe; Marzin, Anahita; Mongruel, Remi; Morisseau, F; Schoenn, Jennifer; Thiebaut, E; Vanhoutte Brunier, Alice. |
| While economic valuation of ecosystem services (ES) is widely acknowledged as a tool to support decision-making processes, studies have also shown that there exists a literature blindspot on the effective use of economic valuation (Laurans et al. 2013; Marco ne and Mongruel 2014). The VALMER project seeks to bridge this gap between theory and practice by looking at how ecosystem services assessment (ESA) can support marine management and planning. Natural scientists, economists and marine environment managers from various institutions undertook ESAs in six pilot sites over the two sides of the Channel. The objectives of this paper are to share some results of two French ESAs, and to discuss issues and perspectives of ESAs from a marine management... |
| Tipo: Text |
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| Ano: 2016 |
URL: http://archimer.ifremer.fr/doc/00412/52339/53126.pdf |
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| Guyader, Olivier; Reynal, Lionel; Lespagnol, Patrick; Le Meur, Chloe; Demaneche, Sebastien; Le Blond, Samuel; Jean-charles, Cedric; Erialc, Carole; Rulle, Ludovic; Bourgeois, Pierre; Cornou, Anne-sophie; Leblond, Emilie; Merrien, Claude; Le Ru, Loic; Blanchard, Fabian; Daures, Fabienne; Berthou, Patrick. |
| Le présent document est une restitution globale des données disponibles au sein du SIH sur les navires de pêche français, et en particulier : • le fichier « Flotte de Pêche Communautaire » (FPC), qui référence l'ensemble des navires de pêche professionnelle de la flotte française et leurs caractéristiques techniques (source : DPMA) ; • les données du flux déclaratif, c'est-à-dire les déclarations de captures et d'effort de pêche des pêcheurs professionnels, issues des journaux de bord pour les navires de 10 mètres et plus et des fiches de pêche pour les navires de moins de 10 mètres (source : DPMA) ; • les données de ventes (essentiellement des ventes en criée) des navires de pêche professionnelle (source : DPMA) ; • les données d'enquêtes « Activité »... |
| Tipo: Text |
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| Ano: 2013 |
URL: http://archimer.ifremer.fr/doc/00180/29114/27519.pdf |
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| Boncoeur, Jean; Berthou, Patrick; Boude, Jean-pierre; Curtil, Olivier; Daures, Fabienne; Guyader, Olivier; Le Floc'H, Pascal; Thebaud, Olivier. |
| The identikit of Breton fishing in 2004 can be drafted through a few figures: 1,537 vessels in activity, 315,000 kW of nominal engine power, 7,053 sailors on board, 302,000 tonnes of catches (not including algae), about 466 million euros in profit. However, this global data does not take into account an essential characteristic of this activity: its great diversity. This latter can be declined based on different criteria. The most immediate criterion, that of the size of the vessels, is strongly correlated to that of the location of the activity. The class of the "less than 12 metres", the more numerous with a little more than a thousand vessels, exercises most of its activity on the coast (12 miles off the base lines). With about 260 vessels, the "12 to... |
| Tipo: Text |
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| Ano: 2006 |
URL: http://archimer.ifremer.fr/doc/2006/publication-6345.pdf |
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| Trenkel, Verena; Daures, Fabienne; Rochet, Marie-joelle; Lorance, Pascal. |
| According to portfolio theory applied to fisheries management, economic returns are stabilised by harvesting in a portfolio stocks of species whose returns are negatively correlated and for which the portfolio economic return variance is smaller than the sum of stock specific return variances. Also, variability is expected to decrease with portfolio width. Using a range of indicators, these predictions were tested for the French fishing fleets in the Bay of Biscay (Northeast Atlantic) during the period 2001–2009. For this, vessels were grouped into eight fishing fleets based on the gears used and exploited species were grouped into five functional groups. The portfolio width of fleets ranged from 1–3 functional groups, or 4–19 species. Economic fleet... |
| Tipo: Text |
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| Ano: 2013 |
URL: http://archimer.ifremer.fr/doc/00157/26808/24916.pdf |
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| Registros recuperados: 66 | |
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