[1] Qiang Zhang, Qianqian Cui, Ping Chen. Multidimensional credibility estimators with random common effects and time effects. Journal of Systems Science and Complexity, 2017, 30(5): 1107-1120. (SCI)[2] Qiang Zhang, Lijun Wu, Qianqian Cui.The balanced credibility estimators with correlation risk and inflation factor. Statistical Papers, 2017, 58(3): 659-672. (SCI)[3] Qiang Zhang, Qianqian Cui, Ping Chen.Time-consistent reinsurance-investment strategy for mean-variance insurers with defaultable security and jumps. Hacettepe Journal of Mathematics and Statistics, 2018, 47(3): 763-781. (SCI)[4] Qiang Zhang, Ping Chen.Time-consistent mean-variance proportional reinsurance and investment problem in a defaultable market. Optimization, 2018, 67(5): 683-699. (SCI)[5] Qiang Zhang, Ping Chen. Credibility estimators with dependence structure over risks and time under balanced loss function. Statistica Neerlandica, 2018 ,72(2):157-173. (SCI)[6] Qiang Zhang, Ping Chen. Robust optimal proportional reinsurance and investment strategy for an insurer with defaultable risks and jumps. Journal of Computational and Applied Mathematics, 2019, 356 :46-66. (SCI)[7] Qiang Zhang, Ping Chen. Multidimensional balanced credibility model with time effect and two level random common effects. Journal of Industrial and Management Optimization, 2020,16(3): 1311-1328. (SCI)[8] Qiang Zhang, Ping Chen. Optimal Reinsurance and Investment Strategy for an Insurer in a Model with Delay and Jumps. Methodology and Computing in Applied Probability,2020,22: 777-801. (SCI)[9] Qiang Zhang, Ping Chen. Regression credibility estimator with two-level common effects. Communications in Statistics- Theory and Methods, 2021, 50（4）：910-931 (SCI)
