OOIR: Observatory of International Research

Papers

(The H4-Index of Lifetime Data Analysis is 6. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
Median regression models for clustered, interval-censored survival data - An application to prostate surgery study	57
On variable selection in a semiparametric AFT mixture cure model	31
Quantile forward regression for high-dimensional survival data	12
Phase-type models for competing risks, with emphasis on identifiability issues	10
Evaluation of the natural history of disease by combining incident and prevalent cohorts: application to the Nun Study	8
A flexible parametric approach for analyzing arbitrarily censored data that are potentially subject to left truncation under the proportional hazards model	7
Estimation of separable direct and indirect effects in a continuous-time illness-death model	6
Incorporating delayed entry into the joint frailty model for recurrent events and a terminal event	6
Semi-supervised approach to event time annotation using longitudinal electronic health records	6
Conditional modeling of recurrent event data with terminal event	6
Right-censored models by the expectile method	6
The built-in selection bias of hazard ratios formalized using structural causal models	6