مشخصات پژوهش

عنوان	Proportional reversed hazard rates weighted frailty model
نوع پژوهش	مقاله چاپ‌شده در مجلات علمی
کلیدواژه‌ها	Reversed hazard rate, Proportional reversed hazards, frailty, Stochastic order, Weighted distribution, Tsallis distribution, Pathway model,
چکیده	In this paper, a proportional reversed hazards weighted frailty model is considered. The model is treated by the concept of weighted distributions where a natural alteration in the baseline distribution in the ordinarily proportional reversed hazards model, illustrates the formation of the model. Stochastic variation of the model based on some stochastic orders is discussed. Finally, the model is motivated with several expository examples by which the model is potentially applied to analyze parallel systems with different formations of lifetime components. Data analysis of the model for a physical distribution is carried out.
پژوهشگران	عبدالرحمن ابوعمه (نفر سوم)، سلمان ایزدخواه (نفر دوم)، محمد قائد (نفر اول)