A novel model for finance and reliability applications: theory, practices and financial peaks over a random threshold value-at-risk analysis

A Aljadani, MM Mansour, HM Yousof - Pakistan Journal of Statistics and …, 2024 - pjsor.com
In this paper, the authors introduce a new three-parameter lifetime probability distribution
known as the Marshall-Olkin-generated log-logistic (LL) distribution. They thoroughly …

A New pareto model: risk application, reliability MOOP and PORT value-at-risk analysis

HM Yousof, A Aljadani, MM Mansour… - Pakistan Journal of …, 2024 - pjsor.com
The paper introduces a new reliability Burr Pareto type-II model, showcasing its versatility
and effectiveness in engineering applications, particularly in analyzing the failure and …

Amputated life-testing based on extended Dagum percentiles for type of group inspection plans: optimal sample sizes, termination time ratios analysis

B Ahmed, GG Hamedani, GT Mekiso, YA Tashkandy… - Scientific Reports, 2024 - nature.com
This paper introduces a novel approach to life-testing using Extended Dagum (EXD)
percentiles within the framework of group inspection plans. The methodology focuses on …

[HTML][HTML] Different copula types and reliability applications for a new fisk probability model

M Abiad, N Alsadat, MM Abd El-Raouf… - Alexandria Engineering …, 2025 - Elsevier
In this research endeavor, the authors introduce a novel lifetime probability model. This
distribution is meticulously examined and characterized, offering insights into its behavior …

[HTML][HTML] Extreme PORT for Norwegian fire financial claims: Empirical assessment and financial VAR analysis

A Aljadani - Alexandria Engineering Journal, 2024 - Elsevier
Selecting appropriate thresholds for modeling extreme financial values is vital in financial
institutions. An effective threshold of the financial claims ensures that the model captures …

[HTML][HTML] Economic Peaks and Value-at-Risk Analysis: A Novel Approach Using the Laplace Distribution for House Prices

J Das, PJ Hazarika, M Alizadeh… - Mathematical and …, 2025 - mdpi.com
In this article, a new extension of the standard Laplace distribution is introduced for house
price modeling. Certain important properties of the new distribution are deducted throughout …

A New Heavy‐Tailed Lomax Model With Characterizations, Applications, Peaks Over Random Threshold Value‐at‐Risk, and the Mean‐of‐Order‐P Analysis

MI Khan, A Aljadani, MM Mansour… - Journal of …, 2024 - Wiley Online Library
In this work, a new heavy‐tailed Lomax model is proposed for the reliability and actuarial
risk analysis. Simulations are conducted to investigate how the estimators behave …

A New Two-Parameters Lindley-Frailty Model: Censored and Uncensored Schemes under Different Baseline Models: Applications, Assessments, Censored and …

S Teghri, H Goual, H Loubna, NS Butt… - Pakistan Journal of …, 2024 - pjsor.com
Classical survival models assume homogeneity among the population of individuals who
are susceptible to the event of interest. However, in many practical circumstances, there is a …

A Novel Reciprocal-Weibull Model for Extreme Reliability Data: Statistical Properties, Reliability Applications, Reliability PORT-VaR and Mean of Order P Risk …

WAM Shehata, A Aljadani, MM Mansour… - Pakistan Journal of …, 2024 - pjsor.com
Peaks over a random threshold value-at-risk (PORT-VaR) analysis is a powerful tool for
evaluating extreme value reliability data, particularly for materials like carbon and glass …

The Weighted Xgamma Model: Estimation, Risk Analysis and Applications

M Hashempour, M Alizadeh, H Yousof - Statistics, Optimization & …, 2024 - iapress.org
The weighted xgamma distribution, a new weighted two-parameter lifespan distribution, is
introduced in this study. Theoretical characteristics of this model are deduced and …