Sensitivity Analysis of the Bayesian Estimators of the Intensity Parameter and Reliability Function of the Poisson Failure Model.
Abstract
The Poisson failure model is studied under a stochastic behavior of the intensity parameter. Bayesian estimators of the life parameter and reliability function are summarized in which the natural conjugate is assigned as the prior distribution of the random parameter. The sensitivity of these estimators is obtained by assuming a true prior which is different from the assigned prior distribution. The authors employ the ratio of the average mean square errors as a measure of the robustness of the Bayes estimators when the true prior is different from the assumed natural conjugate. Both analytical and numerical results are given.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 01, 1976
- Accession Number
- ADA020676
Entities
People
- A. N. V. Rao
- C. P. Tsokos
Organizations
- University of South Florida