Titre : | Développement durable, bio économie et ressources renouvelables : réflexions sur les modes d'appropriation et de gestion de ces ressources. Une remise en cause de la formalisation de la "tragédie" de l'accès libre par le dilemme du prisonnier. |
Auteurs : | B. Romagny ; UNIVERSITE NICE SOPHIA ANTIPOLIS ; CENTRE D'ETUDES EN MACROECONOMIE ET FINANCE INTERNATIONALE NICE |
Type de document : | thèse/mémoire |
Année de publication : | 1996 |
Format : | 377 p. |
Note générale : |
Sigle : CEMAFI Diffusion tous publics |
Langues: | = Français |
Catégories : | |
Mots-clés: | ECONOMIE ; ESPACE NATUREL ; RESSOURCE NATURELLE ; RESSOURCE RENOUVELABLE ; DEVELOPPEMENT DURABLE |
Résumé : |
L'objectif de cette thèse est de s'interroger sur la validité des principaux modèles qui conduisent à préconiser tel ou tel mode d'appropriation des ressources renouvelables vitales pour l'avenir de l'espèce humaine. This thesis questions the theoretical foundations of the major economic models that lead to the recommendation of particular renewable resources appropriation modalities, with vital consequences for mankind's future. Indeed, according to the mainstream, it is the collective nature of these resources appropriation schemes which drive the individual tenants to exploit them, without considering the negative consequences of their activities. The dominant theroretical framework for the treatment of these questions of coordination between players in a renewable resource exploitation is linked to the question of externalities internalisation through the prisoner's dilemma game, is considered as a true paradigm by numerous economists, but also at the level of international organisations. In the first part of this thesis, the author analyses the genesis of sustainable development and fo bioeconomics notions, going back to the evolution of the relations between economy and nature in the economic theory. In the second part, questioning the conventional analysis of resources over-exploitation in economy, and proposing a rehabilitation of appropriation schemes other than private and public, the author comes back to the initial model of the prisoner's dilemma, in order to propose a new development, based upon a bioeconomic model where the renewable resource itself reacts to the players strategies. This research leads to a fundamental challenge of the prisoner's dilemma, supporting the analysis of the biologist G. Hardin, doesn't always lead to the forecasted unavoidable "tragedy" ; on the contrary, it is found only in exceptional and unlikely resource yield function shapes. |
Diplôme : | Doctorat en Sciences Economiques, Université de Nice-Sophia Antipolis, 1996 |
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