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http://dx.doi.org/10.3796/KSFOT.2021.57.4.342

A study on improvement of fisheries resources management through analysis of fishing capacity of coastal and offshore fisheries  

JUNG, Ki-Won (Department of Fisheries Physics, Pukyong National University)
LEE, Kwang-Nam (Ocean and Fisheries Policy Institute)
LEE, Yoo-Won (Training Ship, Pukyoung National University)
Publication Information
Journal of the Korean Society of Fisheries and Ocean Technology / v.57, no.4, 2021 , pp. 342-350 More about this Journal
Abstract
Although Korea operates various systems and policies for the management of fisheries resources, it is judged that a more systematic resource management policy is needed due to the continuous decrease in the production of coastal and offshore fisheries. In this study, the catch capacity was analyzed using the DEA technique for coastal and offshore fisheries. As a result, despite the decrease in the amount of fisheries resources and the number of fishing vessels, there was a trend of increasing fishing capacity. As of 2019, the total maximum catch of offshore fishery was estimated at 820,007 tons. The actual catch was 548,159 tons and the CU was measured to be about 66.8%, which was analyzed to be an excess of about 33.2% of the catch. The total maximum catch of coastal fisheries was estimated at 187,887 tons. The actual catch was also the same value and the CU was measured to be about 100.0%. Thus, it was analyzed that there was no excess in catch. For the management of fisheries resources, it is necessary to manage the fishing capacity. To this end, policies such as scientific TAC should be promoted as well as expanding the reduction of fishing vessels.
Keywords
Fishing capacity; CU; DEA; Offshore fishery; Coastal fishery;
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