Youn Ahn, Jae; Jeong, Himchan; Lu, Yang A simple Bayesian state-space approach to the collective risk models. (English) Zbl 1524.62520 Scand. Actuar. J. 2023, No. 5, 509-529 (2023). Reviewer: James P. Howard II (Columbia) MSC: 62P05 62F15 91B05 91G05 PDFBibTeX XMLCite \textit{J. Youn Ahn} et al., Scand. Actuar. J. 2023, No. 5, 509--529 (2023; Zbl 1524.62520) Full Text: DOI arXiv
Guan, Guohui; Hu, Xiang On the analysis of a discrete-time risk model with INAR(1) processes. (English) Zbl 1492.91293 Scand. Actuar. J. 2022, No. 2, 115-138 (2022). MSC: 91G05 62P05 PDFBibTeX XMLCite \textit{G. Guan} and \textit{X. Hu}, Scand. Actuar. J. 2022, No. 2, 115--138 (2022; Zbl 1492.91293) Full Text: DOI
Oh, Rosy; Jeong, Himchan; Ahn, Jae Youn; Valdez, Emiliano A. A multi-year microlevel collective risk model. (English) Zbl 1471.91479 Insur. Math. Econ. 100, 309-328 (2021). MSC: 91G05 62H05 PDFBibTeX XMLCite \textit{R. Oh} et al., Insur. Math. Econ. 100, 309--328 (2021; Zbl 1471.91479) Full Text: DOI arXiv
Ahn, Jae Youn; Fuchs, Sebastian; Oh, Rosy A copula transformation in multivariate mixed discrete-continuous models. (English) Zbl 1467.62072 Fuzzy Sets Syst. 415, 54-75 (2021). MSC: 62H05 PDFBibTeX XMLCite \textit{J. Y. Ahn} et al., Fuzzy Sets Syst. 415, 54--75 (2021; Zbl 1467.62072) Full Text: DOI arXiv
Oh, Rosy; Ahn, Jae Youn; Lee, Woojoo On copula-based collective risk models: from elliptical copulas to vine copulas. (English) Zbl 1467.91148 Scand. Actuar. J. 2021, No. 1, 1-33 (2021). MSC: 91G05 62P05 62H05 PDFBibTeX XMLCite \textit{R. Oh} et al., Scand. Actuar. J. 2021, No. 1, 1--33 (2021; Zbl 1467.91148) Full Text: DOI
Oh, Rosy; Lee, Youngju; Zhu, Dan; Ahn, Jae Youn Predictive risk analysis using a collective risk model: choosing between past frequency and aggregate severity information. (English) Zbl 1460.91235 Insur. Math. Econ. 96, 127-139 (2021). MSC: 91G05 PDFBibTeX XMLCite \textit{R. Oh} et al., Insur. Math. Econ. 96, 127--139 (2021; Zbl 1460.91235) Full Text: DOI arXiv