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Abstract:
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"A considerable amount of evidence has accumulated to indicate that ecologically sensible indigenous practices have indeed existed in diverse ecosystems. Based on these findings, there is potential for improvement of resource management in environments such as northern coastal ecosystems, arid and semi-arid land ecosystems, mountain ecosystems, tropical forest ecosystems, subarctic ecosystems and island ecosystems. As compared to the rather narrow set of prescriptions of Western scientific resource management systems, some of which may inadvertently act to reduce ecosystem resilience, indigenous management is often associated with a diversity of property rights regimes and common-property institutions and locally-adapted practices, and it may operate under systems of knowledge substantially different from Western knowledge systems.
"The framework we propose distinguishes seven sets of variables which can be used to describe social and ecological system characteristics and linkages in any indigenous resource use case study: (1) ecosystem, (2) resource users and technology, (3) local knowledge, (4) property rights, (5) institutions, (6) pattern of interactions, and (7) outcomes. Our framework borrows from that of Oakerson for the analysis of common-property management, and that of Ostrom for institutional analysis.
"The key concept in our framework is resilience, to emphasize the importance of conditions in which disturbances (perturbations) can flip a system from one equilibrium state to another. We use Holling's definition of resilience, the magnitude of disturbance that can be absorbed before a system changes its structure by changing the variables and processes that control behavior. We hypothesize that: (1) maintaining resilience is important for both resources and social institutions, and therefore the well-being of social and ecological systems is closely linked; (2) successful traditional knowledge systems will allow perturbations to enter an ecosystem on a scale which does not threaten its structure and functional performance, and the services it provides; and (3) there will be evidence of co-evolution in such traditional systems, making the local community and their institutions "in tune" over time with the natural processes of the particular ecosystem."
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