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UBC Theses and Dissertations
Decision-making in the fisheries industry : design of a catch-allocation decision tool Morrison, Laura Jean
Abstract
This thesis presents a catch allocation model that was developed for J.S. McMillan Fisheries, Ltd. A linear program (LP) was developed to allocate chum salmon catches of variable size to a set of end products, where both the input salmon and output products are differentiated based on strict physical characteristics and quality requirements. The LP is designed to maximise the net profit of a catch subject to constraints on processing line capacity, market orders, and an upper boundary on production. A decision support tool was built around the LP model to facilitate user-directed reporting and updating of model parameters. The decision tool was shown to improve the structuring of the decision process, decrease the company's reliance on expert knowledge in making the catch allocation decision, as well as significantly decrease the time investment in the decision process.
Item Metadata
Title |
Decision-making in the fisheries industry : design of a catch-allocation decision tool
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Creator | |
Publisher |
University of British Columbia
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Date Issued |
2000
|
Description |
This thesis presents a catch allocation model that was developed for J.S. McMillan
Fisheries, Ltd. A linear program (LP) was developed to allocate chum salmon catches of
variable size to a set of end products, where both the input salmon and output products
are differentiated based on strict physical characteristics and quality requirements. The
LP is designed to maximise the net profit of a catch subject to constraints on processing
line capacity, market orders, and an upper boundary on production. A decision support
tool was built around the LP model to facilitate user-directed reporting and updating of
model parameters. The decision tool was shown to improve the structuring of the
decision process, decrease the company's reliance on expert knowledge in making the
catch allocation decision, as well as significantly decrease the time investment in the
decision process.
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Extent |
3910271 bytes
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Genre | |
Type | |
File Format |
application/pdf
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Language |
eng
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Date Available |
2009-07-28
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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 |
10.14288/1.0089890
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URI | |
Degree | |
Program | |
Affiliation | |
Degree Grantor |
University of British Columbia
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Graduation Date |
2001-05
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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.