The Efficiency Measure between Bayes and other Methods for Estimation of Scale Parameter for Weibull Distribution

الملخص

          This paper is concerned with problem of comparing different  estimators of the scale parameter of two parameters weibull distribution  where  is  shape parameter and  is scale parameter and then comparing the efficiency of the estimators which are  maximum likelihood and minimax estimator with (quadratic loss function) ,median method and moment method. the comparison was done using  simulation procedure with different sample size and values of parameters ,on the bases of simulation experiment we conclude that minimax method with quadratic loss function was the best method at all sample size and values of parameters.