{"title":"Data-driven Ship Domain for Open Water Navigation","authors":"Ülkü Öztürk","doi":"10.4274/jems.2022.52386","DOIUrl":"https://doi.org/10.4274/jems.2022.52386","url":null,"abstract":"","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2022-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47681351","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}
To cite this article: M. Aydın, and B. Kamal, “A Fuzzy-Bayesian Approach on the Bankruptcy of Hanjin Shipping”. Journal of ETA Maritime Science, vol. 10(1), pp. 2-15, 2022.
{"title":"A Fuzzy-Bayesian Approach on the Bankruptcy of Hanjin Shipping","authors":"Muhammet Aydin, B. Kamal","doi":"10.4274/jems.2021.56689","DOIUrl":"https://doi.org/10.4274/jems.2021.56689","url":null,"abstract":"To cite this article: M. Aydın, and B. Kamal, “A Fuzzy-Bayesian Approach on the Bankruptcy of Hanjin Shipping”. Journal of ETA Maritime Science, vol. 10(1), pp. 2-15, 2022.","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2022-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44746769","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}
study attempts exploring these on freight rate forecasting line aim, this study follows a Meta-Regression methodology provide a comprehensive and systematic review of prior freight rate forecasting studies. Most of the previous literature reviews were based on qualitative analysis and lacked quantitative We organized this paper as follows: Section 2 contains the proposed hypotheses based on the literature on freight rate forecasting models. Section 3 describes the materials and Abstract Forecasting freight rates has been a topic of discussion for decades. Even though freight rate forecasting is regarded as a critical research topic in shipping, the literature lacks a systematic empirical account of how to obtain more reliable and accurate freight rate forecasts. This study uses meta-regression to synthesize the literature on freight rate forecasting and to test various accuracy influencers. The study confirms that the accuracy of the freight rate forecasts depends significantly on data frequency, forecasting horizon and method, market type, sample size, and the inclusion of explanatory variables.
{"title":"Understanding the Influencers of Freight Rate Forecasting Accuracy: A Meta-Regression Analysis of the Literature","authors":"Cemile Solak Fışkın, E. F. Akgül","doi":"10.4274/jems.2022.87894","DOIUrl":"https://doi.org/10.4274/jems.2022.87894","url":null,"abstract":"study attempts exploring these on freight rate forecasting line aim, this study follows a Meta-Regression methodology provide a comprehensive and systematic review of prior freight rate forecasting studies. Most of the previous literature reviews were based on qualitative analysis and lacked quantitative We organized this paper as follows: Section 2 contains the proposed hypotheses based on the literature on freight rate forecasting models. Section 3 describes the materials and Abstract Forecasting freight rates has been a topic of discussion for decades. Even though freight rate forecasting is regarded as a critical research topic in shipping, the literature lacks a systematic empirical account of how to obtain more reliable and accurate freight rate forecasts. This study uses meta-regression to synthesize the literature on freight rate forecasting and to test various accuracy influencers. The study confirms that the accuracy of the freight rate forecasts depends significantly on data frequency, forecasting horizon and method, market type, sample size, and the inclusion of explanatory variables.","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2022-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47514902","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":"The Coupling Effect on Torsional and Longitudinal Vibrations of Marine Propulsion Shaft System","authors":"Akile Neşe Halilbeşe, O. Özsoysal","doi":"10.4274/jems.2021.68094","DOIUrl":"https://doi.org/10.4274/jems.2021.68094","url":null,"abstract":"","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47997509","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":"Effect of Business Operation Period on the Relationship Between Knowledge Management Applications and Ship Performance","authors":"Murat Yorulmaz, A. Karabacak","doi":"10.4274/jems.2021.66049","DOIUrl":"https://doi.org/10.4274/jems.2021.66049","url":null,"abstract":"","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43569833","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":"Post GMC’21 Conference","authors":"O. Turan","doi":"10.4274/jems.2021.51423","DOIUrl":"https://doi.org/10.4274/jems.2021.51423","url":null,"abstract":"","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44352088","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}
1Karadeniz Technical University Surmene Faculty of Marine Sciences, Department of Maritime Transportation and Management Engineering, Trabzon, Turkey 2Artvin Coruh University Hopa Vocational School, Maritime and Port Management Program, Artvin, Turkey 3İstanbul Technical University Maritime Faculty, Department of Maritime Transportation and Management Engineering, İstanbul, Turkey ORIGINAL RESEARCH (AR)
{"title":"Effects of Power Distance on Organizational Commitment: A Study on Maritime Faculty Students","authors":"U. Yıldırım, Arda Toygar, Ahmet Lutfi Tunçel","doi":"10.4274/jems.2021.24650","DOIUrl":"https://doi.org/10.4274/jems.2021.24650","url":null,"abstract":"1Karadeniz Technical University Surmene Faculty of Marine Sciences, Department of Maritime Transportation and Management Engineering, Trabzon, Turkey 2Artvin Coruh University Hopa Vocational School, Maritime and Port Management Program, Artvin, Turkey 3İstanbul Technical University Maritime Faculty, Department of Maritime Transportation and Management Engineering, İstanbul, Turkey ORIGINAL RESEARCH (AR)","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44477319","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":"Research Environment After COVID-19","authors":"S. Nas","doi":"10.4274/jems.2021.60783","DOIUrl":"https://doi.org/10.4274/jems.2021.60783","url":null,"abstract":"","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43863184","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":"Frequency-Domain Ship Motion Code with Python Programming Language","authors":"Seyyit Nafiz Arslan, Atakan Yavuz, F. Cakici","doi":"10.4274/jems.2021.48303","DOIUrl":"https://doi.org/10.4274/jems.2021.48303","url":null,"abstract":"","PeriodicalId":41280,"journal":{"name":"Journal of Eta Maritime Science","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2021-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42760924","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}
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