DOI: https://doi.org/10.18187/pjsor.v21i2

Published: 2025-06-05

A Novel Insurance Claims (Revenues) Xgamma Extension: Distributional Risk Analysis Utilizing Left-Skewed Insurance Claims and Right-Skewed Reinsurance Revenues Data with Financial PORT-VaR Analysis

Haitham Yousof, Mahmoud Afshari, Morad Alizadeh, Vahid Ranjbar, R. Minkah, Mohamed S. Hamed, Moustafa Salem

83-117

Read Statistic: 686

New highly accurate improvements for single-term approximations of the standard normal distribution function

Mohammed Obeidat, Rema Al Jamal, Ahmad Hanandeh

119-128

Read Statistic: 667

Predictive Accuracy of Logistic Regression and Support Vector Machine for Short Interpregnancy Interval

Asif Hanif, Tahira Ashraf, Nyi Nyi Naing, Nadiah Wan-Arfah, Mirza Rizwan Sajid

129-136

Read Statistic: 750

A New Bivariate Exponentiated Family of Distributions: Properties and Applications

Saman Hanif Shahbaz, Muhammad Qaiser Shahbaz

137-161

Read Statistic: 648

New highly efficient one and two-stage ranked set sampling variations

Mohammed Obeidat, Rahaf Namneh, Ahmad Hanandeh, Aymen Rawashdeh

163-176

Read Statistic: 774

A New Model for Reliability Value-at-Risk Assessments with Applications, Different Methods for Estimation, Non-parametric Hill Estimator and PORT-VaRq Analysis

Mohamed Ibrahim, Emadeldin I. A. Ali, G.G. Hamedani, Abdullah H. Al-Nefaie, Abdussalam Aljadani, Mahmoud M. Mansour, Haitham M. Yousof, Mohamed S. Hamed, Moustafa Salem

177-212

Read Statistic: 917

The New Topp-Leone-Heavy-Tailed Type II Exponentiated Half Logistic-G Family of Distributions: Properties, Actuarial Measures, with Applications to Censored Data

Wilbert Nkomo, Broderick Oluyede, Fastel Chipepa

213-236

Read Statistic: 647

Characterizations of Certain (2023-2024) Introduced Univariate Continuous Distributions II

G. G. Hamedani, Amin Roshani, Partha Jyoti Hazarika

237-271

Read Statistic: 653