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Dive into the research topics where Ji Hwan Cha is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Discrete bivariate distributions for modeling data with positive dependence and high proportion of tied observations: with focus on bivariate ordinal data analysis
Yoo, N. Y., Lee, M. J. & Cha, J. H., 2026, (Accepted/In press) In: Statistical Methods and Applications.Research output: Contribution to journal › Article › peer-review
Open Access -
New continuous bivariate distributions developed based on general shock models
Lee, H., Badia, F. G. & Cha, J. H., 1 Oct 2026, In: Journal of Computational and Applied Mathematics. 484, 117437.Research output: Contribution to journal › Article › peer-review
Open Access -
Survival of systems with protection under shocks
Finkelstein, M. & Cha, J. H., 2026, (Accepted/In press) In: Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability.Research output: Contribution to journal › Article › peer-review
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Survival Under Different Types of Shocks With Random Recovery Times: The ‘Tie’, the ‘Match’ and the ‘Cure’ Models
Finkelstein, M. & Cha, J. H., 2026, (Accepted/In press) In: Quality and Reliability Engineering International.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
A bathtub pattern for repairable systems: From better-than-minimal to minimal and worse-than-minimal repairs
Langston, A., Finkelstein, M. & Cha, J. H., Oct 2025, In: Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability. 239, 5, p. 1000-1015 16 p.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations