Ghobad Saadatkia

Education

BSc. in ُStatistics , Shahid Beheshti Univerity , Iran (2012 - 2016)
Thesis title: Stochastic Comparisons of Claim Amounts between Two Portfolios and its Application in Insurance
PhD. in Statistics , Razi University , Iran (2007 - 2010)
Thesis title: Model selection Based on Kullback-Leibler criterion when k is the candidate models

Research activities

Journal Papers

HR and RHR orderings of extremes of dependent variables under Archimedean copula Ghobad Saadatkia, Narayanaswamy Balakrishnan, Seyed Masih Ayat, Abbas Akrami (2024)

Stochastic comparisons of fail-safe systems comprising dependent components with Archimedean copula as joint distribution Ali Akbar ‎Hosseinzadeh, Ghobad Saadatkia, Narayanaswamy Balakrishnan (2024)

Stochastic Comparisons of the Smallest Claim Amounts from Two Heterogeneous Portfolios Following Exponentiated Weibull Distribution suheir.kareem Ramani, Habib Jafari, Ghobad Saadatkia (2024)

Orderings of Extreme Order Statistics with Archimedean Copula and Powered Gompertz Random Variables Ghobad Saadatkia, Kiomars Motarjem, Ali Akbar ‎Hosseinzadeh (2024)

Ordering Results of Aggregate Claim Amounts from Two Heterogeneous Portfolios suheir.kareem Ramani, Habib Jafari, Ghobad Saadatkia (2023)

Ordering properties of parallel and series systems with a general lifetime family of distributions for independent components under random shocks Abed Hossein Panahi, Habib Jafari, Ghobad Saadatkia (2023)

Stochastic Comparisons of Largest-Order Statistics and Ranges from Marshall–Olkin Bivariate Exponential and Independent Exponential Variables Narayanaswamy Balakrishnan, Ghobad Saadatkia, Mohammad Mehrpooya (2023)

Optimal Grouping of Dependent Components in Parallel-Series and Series-Parallel Systems with Independent Subsystems Equipped with Starting Devices Narayanaswamy Balakrishnan, Ghobad Saadatkia, Ali Akbar ‎Hosseinzadeh, Mostafa Sattari (2023)

MRL ordering of largest order statistics from heterogeneous scale variables Abedin Haidari, Mostafa Sattari, Ghobad Saadatkia, Narayanaswamy Balakrishnan (2023)

Mean residual life order among largest order statistics arising from resilience-scale models with reduced scale parameters Abedin Haidari, Mostafa Sattari, Ghobad Saadatkia (2023)

Orderings of fail-safe systems with distribution-free components under random shocks Bahareh Emami, Habib Jafari, Ghobad Saadatkia (2023)

Conference Papers

On Stochastic Comparisons of Finite alpha-mixture of Additive Hazard Rate Models Esac Almasi, Ghobad Saadatkia (2024)

Some lower and upper bounds for survival function and stop-loss transformation of smallest and largest claim amounts by using Ghobad Saadatkia, Abedin Haidari (2024)

MRL Order of Largest Order Statistics from Bivariate Pareto Variables Ali Akbar ‎Hosseinzadeh, Abedin Haidari, Ghobad Saadatkia (2023)

Characterization Ordering Results for Sample Ranges from Bivariate Pareto Variables Abedin Haidari, Mohammad Mehrpooya, Ghobad Saadatkia (2023)

Stochastic Comparisons of Parallel Systems under Random Shocks Abed Hossein Panahi, Habib Jafari, Ghobad Saadatkia (2023)

Orderings of Finite Mixture Models with Proportional Reversed Hazard Rate and Proportional Hazard Rate Distributed Components Abedin Haidari, Ghobad Saadatkia, Mostafa Sattari (2022)

Speech

MRL Order of Largest Order Statistics from Bivariate ‎Exponential‎ Variables Ghobad Saadatkia (2023)

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