Deme M. auteur aut IRD Levenez Jean-Jacques auteur aut IRD text bookSection fre text/pdf reformatted digital access The decline of the semi-industrial purse seine fishery, in contrast to the growth of the small-scale fishery, has led the state authorities and professionals to call upon research to provide the objective reasons for the decline. After an assessment of the fishery, of the legal framework, and the economic aspects, the different levels of competition between the small-scale and semi-industrial fisheries were identified and the potential for cooperation between the two activities were analysed. (Résumé d'auteur) specialized PECHE ARTISANALE DEVELOPPEMENT PECHE INDUSTRIELLE REGRESSION CRISE ECONOMIQUE COUT ETUDE SOCIOECONOMIQUE EVOLUTION DES PECHERIES PECHE SARDINIERE SENEGAL 040SOCPEC01 Durand Jean-René ed. edt IRD Lemoalle Jacques ed. edt IRD Weber J. ed. edt IRD 657-669 Paris ORSTOM 1991 Symposium International ORSTOM-IFREMER, Montpellier (FRA), 1989/07/3-7 https://www.documentation.ird.fr/hor/fdi:36774 2-7099-1054-3; 2-7099-1056-X [F A36774] https://www.documentation.ird.fr/hor/fdi:36774 https://horizon.documentation.ird.fr/exl-doc/pleins_textes/pleins_textes_6/colloques2/36774.pdf IRD - Base Horizon / Pleins textes 1993-02-10 2011-07-08 fdi:36774 fre