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Fisheries management policy in South Africa : an evaluation of alternative management strategies for the Hake and Linefish fisheries Hutton, Trevor Patrick
Abstract
Recent political changes in South Africa provide an opportunity to explore alternative fisheries management policies. An analysis of common-pool resource management arrangements indicates that the rules governing participation and the allocation of costs and benefits need to be well defined. A multi-disciplinary policy analysis has to consider institutions because they form the basis of rules and rights. My analysis is developed from the integration of two approaches: (1) a framework analysis based on neo-institutional economics (NIE), which qualitatively predicts whether there are incentives for cooperative strategies, and (2) bio-economic game theoretic methodology that is used to quantify the incentives. The integration of these approaches relies on them being congruent in their predictions, and, as a test, my analysis is applied to two case studies. For the linefishery, the NIE framework predicts that cooperative management is problematic (as controversy exists over the size limits of fish such as geelbek), despite the interest of fishing communities in becoming involved in management. A bio-economic analysis for this species reveals that a difference of R1.2 million could be obtained under non-cooperative strategies versus cooperative strategies over the next five years. For the west coast deep-sea hake fishery, the NIE analysis reveals a history of user participation in management by the trawl sector, a partnership that is struggling to remain legitimate while the government is re-distributing quota to new entrants from a longline sector. The bio-economic game theoretic analysis suggests that a difference of R368 million may accrue to longliners over the next thirty years if they engage in non-cooperative strategies versus cooperative strategies. A cooperative strategy by the trawl sector results in an additional benefit to both sectors of R605 million, assuming security of tenure that is not assured under the re-structuring. The government will find it hard to replicate the successful agreements of the past with all stakeholders, as it is now economically beneficial for them to behave non-cooperatively. The results indicate that management policies could fail unless policies are 'incentive adjusting'; positive outcomes will prevail when the rules governing participation and the allocation of benefits for shared stocks are well defined and constrained.
Item Metadata
Title |
Fisheries management policy in South Africa : an evaluation of alternative management strategies for the Hake and Linefish fisheries
|
Creator | |
Publisher |
University of British Columbia
|
Date Issued |
2000
|
Description |
Recent political changes in South Africa provide an opportunity to explore alternative fisheries
management policies. An analysis of common-pool resource management arrangements
indicates that the rules governing participation and the allocation of costs and benefits need to be
well defined. A multi-disciplinary policy analysis has to consider institutions because they form
the basis of rules and rights. My analysis is developed from the integration of two approaches:
(1) a framework analysis based on neo-institutional economics (NIE), which qualitatively
predicts whether there are incentives for cooperative strategies, and (2) bio-economic game
theoretic methodology that is used to quantify the incentives. The integration of these approaches
relies on them being congruent in their predictions, and, as a test, my analysis is applied to two
case studies. For the linefishery, the NIE framework predicts that cooperative management is
problematic (as controversy exists over the size limits of fish such as geelbek), despite the
interest of fishing communities in becoming involved in management. A bio-economic analysis
for this species reveals that a difference of R1.2 million could be obtained under non-cooperative
strategies versus cooperative strategies over the next five years.
For the west coast deep-sea hake fishery, the NIE analysis reveals a history of user participation
in management by the trawl sector, a partnership that is struggling to remain legitimate while the
government is re-distributing quota to new entrants from a longline sector. The bio-economic
game theoretic analysis suggests that a difference of R368 million may accrue to longliners over
the next thirty years if they engage in non-cooperative strategies versus cooperative strategies. A
cooperative strategy by the trawl sector results in an additional benefit to both sectors of R605
million, assuming security of tenure that is not assured under the re-structuring. The government
will find it hard to replicate the successful agreements of the past with all stakeholders, as it is
now economically beneficial for them to behave non-cooperatively. The results indicate that
management policies could fail unless policies are 'incentive adjusting'; positive outcomes will
prevail when the rules governing participation and the allocation of benefits for shared stocks are
well defined and constrained.
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Extent |
12073724 bytes
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Genre | |
Type | |
File Format |
application/pdf
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Language |
eng
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Date Available |
2009-07-24
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Provider |
Vancouver : University of British Columbia Library
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Rights |
For non-commercial purposes only, such as research, private study and education. Additional conditions apply, see Terms of Use https://open.library.ubc.ca/terms_of_use.
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DOI |
10.14288/1.0058272
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URI | |
Degree | |
Program | |
Affiliation | |
Degree Grantor |
University of British Columbia
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Graduation Date |
2000-11
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Campus | |
Scholarly Level |
Graduate
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Aggregated Source Repository |
DSpace
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Item Media
Item Citations and Data
Rights
For non-commercial purposes only, such as research, private study and education. Additional conditions apply, see Terms of Use https://open.library.ubc.ca/terms_of_use.