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• Improving representativeness in big data analysis through weighted machine learning methods: A case study on the logistic regression model

  Lamyae Benhlima, Mohammed El Haj Tirari

  780-794

• Inferential study on lifetime performance index with generalized inverted exponential model under progressive first-failure censoring

  Huijun Yi, Danush K. Wijekularathna

  1-26

• Investor Sentiment and Stock Market Volatility in the Egyptian Exchange: A GARCH and EGARCH Analysis with Persistence and Asymmetry Checks (2009-2025)

  Heba M. Srour, Sayed Youssef, Nesma M. Darwish, Mohamed F. Abouelenein, Ola Mohamed Shawky Eissa

  1311–1333

• Kumaraswamy Alpha Power Lomax Distribution: Properties and Applications in Actuarial Sciences

  Wondimu Fikre, Harmanpreet S. Kapoor, Kanchan Jain

  664-693

• Least squares estimation for reflected Ornstein-Uhlenbeck processes with one and two sided barriers

  Fateh Merahi, Abdelouahab Bibi

  807-827

• Minimax-robust forecasting of sequences with periodically stationary long memory multiple seasonal increments

  Maksym Luz; Mikhail Moklyachuk

  684-721

• Missing Values Imputation for Spatio-Temporal Climate Variable using Graph Convolutional Networks (GCN)

  Baraa Wisam Abdulghani, Osamah Basheer Shukur Shukur

• Modeling the Gender Gap in Children’s Educational Expenditure in Egypt: An Econometric Hurdle Model Approach

  Shaimaa Kh. Abdel-Maged, Mohamed N. Abdel Fattah, Suzan Abdel-Rahman

• Monitoring Changes in the Blocks of One of a Bridges in Nasiriyah Using Specific Quality Control Charts

  Asmaa Ghalib Jaber, Fahad Husseian Enad, Loaiy F. Naji

• Off-shore Solar Energy Generation System in the Energy Community of Providencia (Colombia) - Case Study

  Reynel Puerto Monroy, Luis Alejandro Rodríguez Medina, Maria Gabriela Mago Ramos

• On a two-parameter weighted geometric distribution: properties, computation and applications

  Mohammed Shakhatreh, Hazem Al-Mofleh

  642-663

• Reassessing Statistical and Hybrid Forecasting Models for Flexible Packaging Demand under Post-COVID Structural Changes

  Bagas Anindito, Basuki Widodo, Erwin Widodo

  1255–1283

• The Impact of Artificial Intelligence and Digitalization on the Foreign Exchange Market

  Md. Shahidul Islam, Awais Ur Rehman, Rossazana Bt Ab Rahim

• Time ‎‎truncated double acceptance sampling plan for the Nadarajah-Haghighi distribution

  Mehran Naghizadeh Qomi, Zainalabideen Al-Husseini, Sanku Dey

  128-137

• Topp-Leone Type I Heavy-Tailed - G Power Series Class of Distributions: Properties, Risk Measures, and Applications

  Wilbert Nkomo, Broderick Oluyede, Fastel Chipepa

  88-110

• Uncertainty-Aware AI: Conformal Prediction versus Reinforcement Learning for Optimal Trade Execution

  Asadullah Irshad, Shaon Biswas

  1334–1349