Sanogo, C. and Raïssi, N. and Ben Miled, S. and Jerry, C. (2013) A Viability Analysis of Fishery Controlled by Investment Rate. Acta Biotheoretica, 61 (3). pp. 341-352.

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Official URL: https://www.scopus.com/inward/record.uri?eid=2-s2....

Abstract

This work presents a stock/effort model describing both harvested fish population and fishing effort dynamics. The fishing effort dynamic is controlled by investment which corresponds to the revenue proportion generated by the activity. The dynamics are subject to a set of economic and biological state constraints. The analytical study focuses on the compatibility between state constraints and controlled dynamics. By using the mathematical concept of viability kernel, we reveal situations and management options that guarantee a sustainable system. © 2013 Springer Science+Business Media Dordrecht.

Item Type: Article
Uncontrolled Keywords: environmental economics; fishery management; fishery modeling; fishing effort; investment; numerical model; sustainability, animal; article; economics; fishery; statistical model, Animals; Fisheries; Models, Economic
Subjects: Agricultural and Biological Sciences
Divisions: SCIENTIFIC PRODUCTION > Agricultural and Biological Sciences
Depositing User: Administrateur Eprints Administrateur Eprints
Last Modified: 31 Jan 2020 15:44
URI: http://eprints.umi.ac.ma/id/eprint/1370

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