This page has only limited features, please log in for full access.

Unclaimed
Ji-Hoon Choi
Fisheries Resources Research Division, National Institute of Fisheries Science, Busan 46083, Korea

Honors and Awards

The user has no records in this section


Career Timeline

The user has no records in this section.


Short Biography

The user biography is not available.
Following
Followers
Co Authors
The list of users this user is following is empty.
Following: 0 users

Feed

Journal article
Published: 14 July 2021 in Sustainability
Reads 0
Downloads 0

Before implementing resource management measures, it is essential to establish the goals of fisheries resource management by assessing the current biomass status and the level of fishing effort. This study aims to compare surplus production models, i.e., process-error and state-space models, based on how they fit the observed data. The effects of the Sandfish Stock Rebuilding Plan are analyzed using a bioeconomic model. The analytical results show that the least error is between the estimated and observed catch per unit effort using the state-space model. Therefore, the analysis results obtained using the state-space model are considered as the most reliable. The total allowable catch for Korean sandfish is set at 2196 tons per year. However, if we increase the current management regulation standard for available annual catch by 50%, the sandfish resource could be depleted. Furthermore, NPV decreased to 172,599 thousand won after ten years, in 2029. Therefore, a recommendation of this study is that when management policies for sandfish stock prioritize recovery, this would facilitate fisheries rebuilding.

ACS Style

Ji-Hoon Choi; Jae-Bong Lee; Sang-Chul Yoon; Do-Hoon Kim. A Bioeconomic Analysis of the Sandfish (Arctoscopus japonicus) Management Policies of the Eastern Sea Danish Fishery in Korea. Sustainability 2021, 13, 7868 .

AMA Style

Ji-Hoon Choi, Jae-Bong Lee, Sang-Chul Yoon, Do-Hoon Kim. A Bioeconomic Analysis of the Sandfish (Arctoscopus japonicus) Management Policies of the Eastern Sea Danish Fishery in Korea. Sustainability. 2021; 13 (14):7868.

Chicago/Turabian Style

Ji-Hoon Choi; Jae-Bong Lee; Sang-Chul Yoon; Do-Hoon Kim. 2021. "A Bioeconomic Analysis of the Sandfish (Arctoscopus japonicus) Management Policies of the Eastern Sea Danish Fishery in Korea." Sustainability 13, no. 14: 7868.