On double-stage Bayesian Shrinkage estimator for two-parameter exponential distribution under progressively type-II censored data
Abstract
This paper considers a double-stage Bayesian shrinkage estimation for the scale parameter of a two-parameter exponential distribution when prior information exists as an initial value under progressively type-II censored samples. The mean squared error (MSE) of the proposed estimator is derived under Weighted Squared Error Loss (WSEL) function and it is shown that this estimator dominates the corresponding classical Bayesian estimator. Some graphical representations are also given for the illustration purpose. Simulation study and an numerical example are given to illustrate the proposed method.
Fields of Study & Subjects
Statistical Distribution Estimation and Applications
Statistical Methods and Bayesian Inference
Probability and Statistical Research
Publication details
- Journal / source
- Journal of Statistical Computation and Simulation
- Volume
- 96
- Issue
- 8
- Pages
- 1980–1998
- Publication date
- 4 February 2026
- Language
- EN