سامانه پشتیبانی خدمات اطلاعات

  اخبار و اعلانات

 آمار

تعداد نشریات163
تعداد شماره‌ها6,878
تعداد مقالات74,135
تعداد مشاهده مقاله137,876,109
تعداد دریافت فایل اصل مقاله107,235,204
Mohtashami-Borzadaran, Hossienali, Jabbari Nooghabi, Hadi, Amini, Mohammad. (1404). A new bivariate shock model covering all degree of dependencies. , (), -. doi: 10.22059/jsciences.2025.386313.1007899
Hossienali Mohtashami-Borzadaran; Hadi Jabbari Nooghabi; Mohammad Amini. "A new bivariate shock model covering all degree of dependencies". , , , 1404, -. doi: 10.22059/jsciences.2025.386313.1007899
Mohtashami-Borzadaran, Hossienali, Jabbari Nooghabi, Hadi, Amini, Mohammad. (1404). 'A new bivariate shock model covering all degree of dependencies', , (), pp. -. doi: 10.22059/jsciences.2025.386313.1007899
Mohtashami-Borzadaran, Hossienali, Jabbari Nooghabi, Hadi, Amini, Mohammad. A new bivariate shock model covering all degree of dependencies. , 1404; (): -. doi: 10.22059/jsciences.2025.386313.1007899

A new bivariate shock model covering all degree of dependencies

Journal of Sciences, Islamic Republic of Iran
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 16 شهریور 1404
نوع مقاله: Original Paper
شناسه دیجیتال (DOI): 10.22059/jsciences.2025.386313.1007899
نویسندگان
Hossienali Mohtashami-Borzadaran1؛ Hadi Jabbari Nooghabi* 2؛ Mohammad Amini1
1Department of Statistics, Ferdowsi University of Mashhad, Mashhad, Iran
2Department of Statistics, Faculty of Mathematical Sciences, Ferdowsi University of Mashhad
چکیده
This paper presents a bivariate distribution that improves the Marshall-Olkin exponential shock model. The new construction method enhances the model's capacity to include a common joint shock across components, making it especially suitable for reliability and credit risk assessments. The model features a single component and supports negative dependence structures. We investigate the key dependence properties and conduct a stress-strength analysis. After evaluating the performance of the parameter estimator, a chemical engineering data is analyzed.
کلیدواژه‌ها
Dependence؛ Marshall-Olkin model؛ Shock model
آمار
تعداد مشاهده مقاله: 31





سامانه مدیریت نشریات علمی. قدرت گرفته از سیناوب