How do fishery policies affect Hawaii's longline fishing industry? Calibrating a positive mathematical programming model
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چکیده
منابع مشابه
Incorporating sea turtle interactions in a multi-objective programming model for Hawaii's longline fishery
Article history: Received 14 September 2005 Received in revised form 10 December 2005 Accepted 19 December 2005 Available online 14 February 2006 There has been a growing concern about the interactions of endangered sea turtles with the pelagic longline fishery in Hawaii recently. Some tough measures including a swordfish harvest ban have been put into effect since 2000 to protect these turtles...
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The recent advent of agent-based modeling (ABM) and the availability of software platforms for its implementation offer a powerful alternative to model the spatio-temporal behaviors of a fishery with the consideration of heterogeneity and interactivity. This paper describes a prototype agent-based fishery management model of Hawaii’s longline fishery. The model simulates the daily fishing activ...
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In the Hawaii-based longline fishery, changes in fishing operations to target different species produce changes in the effectiveness of fishing effort units. Catch-per-unit-effort (CPUE) indices used in resource monitoring were improved by segregating dissimilar types of fishing effort. Cluster analysis was used to classify longline sets in relation to species composition of the catches. Based ...
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abstract management of water resources in iran is faced with growing demand for water resources, a considerable increase in the costs of supplying additional water and uncontrolled exploitation of underground waters. economists suggest water pricing to improve water use efficiency; however, government tends to reject that advice due to political risk, economic and cultural concerns. we used a p...
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ژورنال
عنوان ژورنال: Natural Resource Modeling
سال: 2017
ISSN: 0890-8575
DOI: 10.1111/nrm.12127