Data/hora: 04/06/2024 00:57:43

Provedor de dados: | 5
País: | France
Título: | Ensuring representative economic data: survey data-collection methods in France for implementing the Common Fisheries Policy
Autores: | Van Iseghem, Sylvie; Quillerou, Emmanuelle; Brigaudeau, Cecile; Macher, Claire; Guyader, Olivier; Daures, Fabienne.
Data: | 2011-09
Ano: | 2011
Palavras-chave: | Data collection; Economic indicators; Fishery-dependent information; Panel data; Sampling; Small vessels; Statistical precision.
Resumo: | Since 2001, Ifremer has implemented an economic data collection programme (EDCP) within the Data Collection Framework of the EU. It aims to obtain economic data from a sample of vessels representative of the entire French fishing fleet. This paper presents the strategies used for vessel sampling selection in the French EDCP and its implementation over several consecutive years. The approach is illustrated by the sampling plan for the fleet in the North Sea Channel Atlantic region. We show that the EDCP allows precise economic indicators such as gross revenue or fuel costs to be estimated for the whole fishing fleet, including small vessels (&lt; 10 m), and consequently, it facilitates sound scientific advice regarding the Common Fisheries Policy. The apparent underestimation of landings by small vessels in official statistics is highlighted.
Tipo: | Text
Idioma: | Inglês

Identificador:

http://archimer.ifremer.fr/doc/00043/15419/12958.pdf

DOI:10.1093/icesjms/fsr112

Editor: | Oxford Univ Press
Relação: | http://archimer.ifremer.fr/doc/00043/15419/
Formato: | application/pdf
Fonte: | Ices Journal Of Marine Science (1054-3139) (Oxford Univ Press), 2011-09 , Vol. 68 , N. 8 , P. 1792-1799
Fonte: | 2011 International Council for the Exploration of the Sea. Published by Oxford Journals. All rights reserved.