The Department of Statistics and Actuarial Science
Zhen Yu
Yu, Zhen
School of Insurance and Economics (SIE)
University of International Business and Economics (UIBE)
Beijing, China, 10029
2023
ACADEMIC EXPERIENCE
Associate Professor, Statistics and Actuarial Science Department, School of Insurance and Economics, University of International Business and Economics, 2023-
EDUCATION
Ph.D., School of Statistics, Renmin University of China, 2018-2023
B.S., School of Statistics and Mathematics, Central University of Finance and Economics, 2013-2017
RESEARCH INTEREST
Actuarial statistics, Quantile regression, Spatiotemporal analysis, Survival analysis.
PUBLICATIONS AND PRESENTATIONS
Published and Accepted Articles
[1] Yu, Z., Yu, K., Härdle, W. K. et al. (2022). Bayesian Spatiotemporal Modeling for the Inpatient Hospital Costs of Alcohol-related Disorders. Journal of the Royal Statistical Society: Series A (Statistics in Society), 185 (Suppl. 2), S644–S667.
[2] Zhou, P., Yu, Z. (co-first), Ma, J. et al. (2021). Communication-Efficient Distributed Estimator for Generalized Linear Models with a Diverging Number of Covariates. Computational Statistics & Data Analysis, 157: 107154.
[3] Gao, S. and Yu, Z. (2023). Parametric Expectile Regression and its Application for Premium Calculation. Insurance: Mathematics & Economics, 111: 242-256.
[4] Tian, Y., Ma, S., Rui, R., Yu, Z. et al. (2021). The Analysis of Impact of Brexit on the Post-Brexit EU Using Intervented Multivariate Time Series. Acta Mathematicae Applicatae Sinica, English Series, 37, 441-458.
[5] Yu, Z., Ju, T., Wang, C. et al. (2022). Hierarchical Shrinkage Models via Variational Bayes and Its Application. Journal of Applied Statistics and Management, Online.
[6] Zhang, Y., Yu, Z., and Mai, X. (2020). The influence of social value orientation on self-other risk decision-making and its mechanisms. Acta Psychologica Sinica, 52(7): 895-908.
Book Reviews
Books and Monographs
Conference Presentation
COURSES TAUGHT
MEMBERSHIP IN ASSOCIATIONS
ADMINISTRATION
STUDENT AND PUBLIC SERVICE
Student Service
Public Service
RESEARCH GRANTS
Presided over the Fundamental Research Funds for the Central Universities and the Research Funds of Renmin University of China "Spatiotemporal Big Data Analytics" (2021-2023).
AWARDS AND HONORS
Research Awards and Honors
Teaching Awards and Honors
Others
PROFESSIONAL DESIGNATION
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