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Dr. Mohamed Sewalim El-sayed Hamed :: Publications:

Title:
An Improved Approach Based on a New Laplace Model Using Classical and Risk Measures
Authors: Morad Alizadeh, Gauss M. Cordeiro Gauss M. Cordeiro, Jondeep Das, Partha Jyoti Hazarika, Javier E. Contreras-Reyes, Mohamed S. Hamed and Haitham M. Yousof.
Year: 2026
Keywords: BMI measurements; economic risk; maximum likelihood; Laplace distribution; skewness; tail behavior
Journal: Mathematical and Computational Applications
Volume: 31
Issue: 1
Pages: 1-18
Publisher: Multidisciplinary Digital Publishing Institute (MDPI)
Local/International: International
Paper Link:
Full paper Mohamed Sewalim El-sayed Hamed_An Improved Approach Based on a NewLaplace Model Using.pdf
Supplementary materials Not Available
Abstract:

In this paper, we propose a generalized odd log-logistic standard Laplace model and study some of its main properties. The novelty of this model is based on classical and risk-based measures to effectively analyze the body mass index (BMI) data. The analysis underscores the importance of a multidisciplinary approach in addressing challenges related to health, performance, and risk management. The proposed methodology not only is helpful to understand the variability of BMI measurements, but also prove how common statistical models considered in financial field can be effectively adapted to other ones, offering insights that drive informed decision-making and strategic planning.

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