Pub Date : 2024-07-18DOI: 10.1007/s42081-024-00259-w
Modou Kebe, E. Deme, T. A. Kpanzou, Yousri Slaoui
{"title":"Reduced-bias estimator of the ruin probability in infinite time for heavy-tailed distributions with index in the upper half of the unit interval","authors":"Modou Kebe, E. Deme, T. A. Kpanzou, Yousri Slaoui","doi":"10.1007/s42081-024-00259-w","DOIUrl":"https://doi.org/10.1007/s42081-024-00259-w","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141824940","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}
Pub Date : 2024-07-10DOI: 10.1007/s42081-024-00264-z
Hideatsu Tsukahara
{"title":"Estimation and backtesting of risk measures with emphasis on distortion risk measures","authors":"Hideatsu Tsukahara","doi":"10.1007/s42081-024-00264-z","DOIUrl":"https://doi.org/10.1007/s42081-024-00264-z","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141662022","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}
Pub Date : 2024-06-11DOI: 10.1007/s42081-024-00253-2
Atsuyuki Kogure, Yoshimitsu Takamatsu
{"title":"Bayesian projection of cohort healthy life expectancies with long-term care insurance data","authors":"Atsuyuki Kogure, Yoshimitsu Takamatsu","doi":"10.1007/s42081-024-00253-2","DOIUrl":"https://doi.org/10.1007/s42081-024-00253-2","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141360567","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}
Pub Date : 2024-06-06DOI: 10.1007/s42081-024-00254-1
Shunichiro Orihara, Shingo Fukuma, T. Ikenoue, Masataka Taguri
{"title":"Likelihood-based instrumental variable methods for Cox proportional hazards model","authors":"Shunichiro Orihara, Shingo Fukuma, T. Ikenoue, Masataka Taguri","doi":"10.1007/s42081-024-00254-1","DOIUrl":"https://doi.org/10.1007/s42081-024-00254-1","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-06-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141376546","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}
Pub Date : 2024-06-04DOI: 10.1007/s42081-024-00255-0
Yugo Nakayama, K. Yata, M. Aoshima
{"title":"Test for high-dimensional outliers with principal component analysis","authors":"Yugo Nakayama, K. Yata, M. Aoshima","doi":"10.1007/s42081-024-00255-0","DOIUrl":"https://doi.org/10.1007/s42081-024-00255-0","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141267446","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}
Pub Date : 2024-06-01DOI: 10.1007/s42081-024-00252-3
Xuanan Lin, Yuki Matsunaka, Hiroshi Shiraishi
{"title":"Estimating the effective reproduction number of COVID-19 via the chain ladder method","authors":"Xuanan Lin, Yuki Matsunaka, Hiroshi Shiraishi","doi":"10.1007/s42081-024-00252-3","DOIUrl":"https://doi.org/10.1007/s42081-024-00252-3","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141280249","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}
Pub Date : 2024-05-09DOI: 10.1007/s42081-024-00248-z
Qiang Bai, Shiqing Ling
{"title":"On ergodicity of threshold ARMA(m, p, q) models","authors":"Qiang Bai, Shiqing Ling","doi":"10.1007/s42081-024-00248-z","DOIUrl":"https://doi.org/10.1007/s42081-024-00248-z","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140996037","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}
Pub Date : 2024-03-31DOI: 10.1007/s42081-024-00246-1
Anne Chao, Chun‐Huo Chiu, Kai-Hsiang Hu, David Zelený
{"title":"Correction to: Revisiting Alwyn H. Gentry’s forest transect data: latitudinal beta diversity patterns are revealed using a statistical sampling-model-based approach","authors":"Anne Chao, Chun‐Huo Chiu, Kai-Hsiang Hu, David Zelený","doi":"10.1007/s42081-024-00246-1","DOIUrl":"https://doi.org/10.1007/s42081-024-00246-1","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140360973","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}
Pub Date : 2024-03-26DOI: 10.1007/s42081-024-00244-3
Jiayi Xie, Ye Teng, Zhimin Zhang
{"title":"Finite-time expected present value of operating costs until ruin in a bivariate risk model under periodic observation","authors":"Jiayi Xie, Ye Teng, Zhimin Zhang","doi":"10.1007/s42081-024-00244-3","DOIUrl":"https://doi.org/10.1007/s42081-024-00244-3","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140380526","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}
Pub Date : 2024-02-28DOI: 10.1007/s42081-024-00241-6
Nitis Mukhopadhyay, Jing Li
{"title":"Multi-stage minimum risk point estimation (MRPE) of a function of unknown $$varvec{beta }$$ in a Gamma($$varvec{alpha ,beta }$$) model with $$varvec{alpha }$$ known: related problems and illustrations with analysis from simulations and cancer data","authors":"Nitis Mukhopadhyay, Jing Li","doi":"10.1007/s42081-024-00241-6","DOIUrl":"https://doi.org/10.1007/s42081-024-00241-6","url":null,"abstract":"","PeriodicalId":29911,"journal":{"name":"Japanese Journal of Statistics and Data Science","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140419197","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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