{"title":"Entering behavior and fishing capacity on pot for Octopus minor by mesh size","authors":"Inyeong Kwon, Taeho Kim","doi":"10.3796/ksfot.2021.57.3.185","DOIUrl":"https://doi.org/10.3796/ksfot.2021.57.3.185","url":null,"abstract":"","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114655848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ki-Jun Kwon, Chunli Lee, Hyung-seok Kim, Kyung-Jin Ryu, Yoo-Won, Lee
{"title":"Analysis on the fishing conditions of tuna purse seiner belonging to the Korea-Ghana j oint v enture i n t he A tlantic O cean","authors":"Ki-Jun Kwon, Chunli Lee, Hyung-seok Kim, Kyung-Jin Ryu, Yoo-Won, Lee","doi":"10.3796/ksfot.2021.57.3.194","DOIUrl":"https://doi.org/10.3796/ksfot.2021.57.3.194","url":null,"abstract":"","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117004251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Estimation of maneuverability of fisheries training vessel BAEK-KYUNG using numerical simulation method","authors":"Su-Hyung Kim, C. Lee, Yoo-Won, Lee","doi":"10.3796/ksfot.2021.57.3.246","DOIUrl":"https://doi.org/10.3796/ksfot.2021.57.3.246","url":null,"abstract":"Most fishing vessels are less than 100 m in length (LBP), which is not mandatory for the IMO standards for ship maneuverability. Therefore, research on estimating the maneuverability of fishing vessel hull shapes are somewhat lacking compared to that of merchant ship hull shapes, and at the design stage, the numerical simulation method developed for merchant ships are applied without modification to estimate the maneuverability. Since this can cause estimation errors, the authors have derived a modified empirical formula that can improve the accuracy of estimating the maneuverability of fishing vessels in a previous study. In this study, using the modified empirical formula, the IMO maneuverability evaluation items, the turning motion test and Z-test simulations were performed on the fisheries training vessel BAEK-KYUNG and compared with the sea trial test result to verify the validity of the modified empirical formula. In conclusion, the modified empirical formula was able to estimate quantitatively and qualitatively similar to the result of the sea trial test. Such a study on estimating the maneuverability of fishing vessels will be a good indicator for fishing vessel operators and will help them analyze marine accidents.","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125363216","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of evacuation for fishery training ship HANMIR using SEA-Pro","authors":"Won-Ouk Kim, Seok-Jae Kim","doi":"10.3796/ksfot.2021.57.3.228","DOIUrl":"https://doi.org/10.3796/ksfot.2021.57.3.228","url":null,"abstract":"","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133101876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"An economic feasibility analysis of the reduction of accident at fishing operation in stow net fishery","authors":"Do-Hoon Kim, J. Yi, Yoo-Won, Lee","doi":"10.3796/ksfot.2020.56.3.258","DOIUrl":"https://doi.org/10.3796/ksfot.2020.56.3.258","url":null,"abstract":"This study aimed to analyze the economic feasibility of the reduction of working safety accidents in stow net fishery through the prevention education to fishing crews. The benefit was evaluated by estimating insurance payment amount that was reduced through prevention education. The decreasing rate of working safety accidents was presumed to follow the experience in Japan. The cost was assumed as the cost of textbook development. Results indicated that IRR was estimated to be 79.9% in case of scenario assuming no additional operating costs while IRR was 56.3% in case of scenario assuming 10% additional operating costs. In addition, the economic feasibility would be secured when annual operating costs increased to 274 million won according to the result of sensitivity analysis.","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114658642","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Analysis of efficiency of fishing operation by the change in the size of coastal composite fishing boat","authors":"Min-son Kim, Bokyu Hwang, H. Chang","doi":"10.3796/ksfot.2020.56.2.126","DOIUrl":"https://doi.org/10.3796/ksfot.2020.56.2.126","url":null,"abstract":"","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115690782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A study on the characteristics of hull shape parameter of fishing vessel types","authors":"Su-Hyung Kim, C. Lee, Kim, min-son","doi":"10.3796/ksfot.2020.56.2.163","DOIUrl":"https://doi.org/10.3796/ksfot.2020.56.2.163","url":null,"abstract":"","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"16 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134627127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Risk awareness survey of fisher on stow net fishing vessel using a questionnaire","authors":"Yun-Ki Hyun, Hyung-seok Kim, Yoo-Won, Lee","doi":"10.3796/ksfot.2020.56.2.147","DOIUrl":"https://doi.org/10.3796/ksfot.2020.56.2.147","url":null,"abstract":"","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"261 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124400038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Risk factors of fisher on stow net fishing vessel using analysis of adjudication","authors":"W. Kim, Yun-Ki Hyun, Yoo-Won, Lee","doi":"10.3796/ksfot.2020.56.2.155","DOIUrl":"https://doi.org/10.3796/ksfot.2020.56.2.155","url":null,"abstract":"","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115051205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Risk evaluation of fisher’s safety on stow net fishing vessel","authors":"Yun-Ki Hyun, Kim, Hyung-seok, Yoo-Won, Lee","doi":"10.3796/ksfot.2020.56.2.138","DOIUrl":"https://doi.org/10.3796/ksfot.2020.56.2.138","url":null,"abstract":"","PeriodicalId":173705,"journal":{"name":"Journal of the Korean Society of Fisheries Technology","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122970556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}