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dc.creatorBéné, C.
dc.creatorDoyen, L.
dc.creatorGabay, D.
dc.date.accessioned2019-01-20T10:44:15Z
dc.date.available2019-01-20T10:44:15Z
dc.date.issued2001
dc.identifierhttp://www.sciencedirect.com/science/article/pii/S0921800900002615
dc.identifier.citationEcological economics, 36:385-396
dc.identifier.issn0921-8009
dc.identifier.urihttps://hdl.handle.net/20.500.12348/2324
dc.description.abstractThis paper presents a simple dynamic model dealing with the management of a marine renewable resource. But instead of studying the ecological and economic interactions in terms of equilibrium or optimal control, we pay much attention to the viability of the system or, in a symmetric way, to crisis situations. These viability:crisis situations are defined by a set of economic and biological state constraints. The analytical study focuses on the compatibility between the state constraints and the controlled dynamics. Using the mathematical concept of viability kernel, we reveal the situations and, if possible, management options to guarantee a perennial system. Going further, we define ‘overexploitation’ indicators by the time of crisis function. In particular, we point out irreversible overexploitation configurations related to the resource extinction.
dc.formatapplication/pdf
dc.languageEn
dc.publisherElsevier
dc.sourceEcological economics
dc.titleA viability analysis for a bio-economic model
dc.typeJournal Article
dcterms.bibliographicCitationBéné, C.; Doyen, L.; Gabay, D. (2001). A viability analysis for a bio-economic model. Ecological economics, 36:385-396
dc.description.versionPeer Review
cg.identifier.worldfish961
cg.subject.worldfishnatural resource management
cg.identifier.ISIindexedISI indexed
cg.description.themeMiscellaneous
dc.identifier.doihttps://doi.org/10.1016/S0921-8009(00)00261-5en_US
cg.identifier.urlhttp://www.sciencedirect.com/science/article/pii/S0921800900002615


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