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Maintaining coopera...
Maintaining cooperation in social-ecological systems : Effective bottom-up management often requires sub-optimal resource use
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Tilman, Andrew R. (author)
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- Watson, James R. (author)
- Stockholms universitet,Stockholm Resilience Centre
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- Levin, Simon (author)
- Princeton University, USA; Beijer Institute for Environmental Economics, Sweden; Resources for the Future, Sweden
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(creator_code:org_t)
- 2016-11-26
- 2017
- English.
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In: Theoretical Ecology. - : Springer Science and Business Media LLC. - 1874-1738 .- 1874-1746. ; 10:2, s. 155-165
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Natural resources are vulnerable to over-exploitation in the absence of effective management. However, norms, enforced by social ostracism, can promote cooperation and increase stock biomass in common-pool resource systems. Unfortunately, the long-term sustainable use of a resource is not assured even if cooperation, maintained by ostracism and aimed at optimizing resource use, exists. Here, using the example of fisheries, we show that for a cooperative to be maintained by ostracism over time, it often must act inefficiently, choosing a 'second-best' strategy where the resource is over-harvested to some degree. Those cooperatives that aim for maximum sustainable profit, the first-best harvest strategy, are more vulnerable to invasion by independent harvesters, leading to larger declines in the fish population. In contrast, second-best strategies emphasize the resistance to invasion by independent harvesters over maximizing yield or profit. Ultimately, this leads to greater long-run payoffs to the resource users as well as higher resource stock levels. This highlights the value of pragmatism in the design of cooperative institutions for managing natural resources.
Subject headings
- NATURVETENSKAP -- Biologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences (hsv//eng)
Keyword
- Commons
- Cooperation
- Evolutionary game theory
- Social-ecological systems
- Fisheries
- Human behavior
- Sustainability
- Coupled natural-human systems
- Collective action
Publication and Content Type
- ref (subject category)
- art (subject category)
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