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| Quillerou, Emmanuelle; Roudaut, Nolwenn; Guyader, Olivier. |
| 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 associated to specific regions. Capacity management policies however ignore the capital mobility associated with second-hand vessel trade between regions. This is not an issue for national policies but could limit the effectiveness of regional capacity management policies. A gravity model and a random-effect Poisson regression model are used to analyse the determinants and spatial extent of the second-hand market in France. This study is based on panel data from the... |
| Tipo: Text |
Palavras-chave: Gravity model; Fishing vessels; Second-hand markets; Poisson; French Atlantic. |
| Ano: 2012 |
URL: http://archimer.ifremer.fr/doc/00102/21288/19569.pdf |
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| Herzer, R. H.; Barker, D. H. N.; Roest, Walter; Mortimer, N.. |
| A tectonic model of the evolution of the northern half of the South Fiji Basin, including the Minerva Triple Junction and Cook Fracture Zone, is developed from regional gravity, multibeam bathymetry, and a new interpretation of magnetic anomalies pinned to radiometric dates of oceanic crust in the basin. The geometry and age of a portion of the Minerva Triple Junction and the Cook-Minerva spreading center (the connection from the triple junction to the Cook Fracture Zone, which accommodated coeval opening of the Norfolk Basin), are resolved with multibeam bathymetry and magnetics. The South Fiji Basin opened from about 34 to 15 Ma in an anticlockwise sweep about an Euler pole located at the northern end of the present Lau Ridge. This rotation and a rigidly... |
| Tipo: Text |
Palavras-chave: South Fiji Basin; Back-arc basin evolution; Multibeam bathymetry; Magnetic anomalies; Gravity model; New Zealand plate boundary. |
| Ano: 2011 |
URL: http://archimer.ifremer.fr/doc/00030/14112/11362.pdf |
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