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Statistical Analysis of the Role of Rural Women in Enhancing Family Security and Mitigating Associated Threats, Vol. 14, No. 6 (Nov. 2025), PP:839-342
doi:10.18576/jsap/140601
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Authors: |
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N. T. M. Safouh - Department of Agricultural Extension and Rural Society, Faculty of Agriculture for Girls, Al-Azhar University, Cairo, Egypt
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A. A. E. Allam - Department of Agricultural Extension and Rural Society, Faculty of Agriculture for Girls, Al-Azhar University, Cairo, Egypt
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S. Y. A. Al-Muslmany - Department of Agricultural Extension and Rural Society, Faculty of Agriculture for Girls, Al-Azhar University, Cairo, Egypt
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Z. E. A. Abo Elgheit - Department of Educational Home Economics, Faculty of Home Economics, Al-Azhar University, Cairo, Egypt
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D. G. A. Harfoush - Department of Educational Home Economics, Faculty of Home Economics, Al-Azhar University, Cairo, Egypt
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O. K. M. Abdel Ghaffar - Department of Educational Home Economics, Faculty of Home Economics, Al-Azhar University, Cairo, Egypt
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R. S. M. Khedr - Department of Agricultural Extension and Rural Society, Faculty of Agriculture for Girls, Al-Azhar University, Cairo, Egypt
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S. M. A. Khalifa - Department of Agricultural Extension and Rural Society, Faculty of Agriculture for Girls, Al-Azhar University, Cairo, Egypt
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T.A. A. Abu-Esooud - Department of Agricultural Extension and Rural Society, Faculty of Agriculture for Girls, Al-Azhar University, Cairo, Egypt
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N. Y. A. A.AL Kazaz - Department of Agricultural Extension and Rural Society, Faculty of Agriculture for Girls, Al-Azhar University, Cairo, Egypt
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An Improved Volatility Forecasting with GMLE-Based MS-GARCH Models: Evidence from BWP/USD, ZAR/USD, and BTC/USD, Vol. 14, No. 6 (Nov. 2025), PP:343-360
doi:10.18576/jsap/140602
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Authors: |
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Edwin Moyo - Department of Statistics, University of Botswana, Gaborone, Botswana\\ Department of Mathematics and Statistics, Mulungushi University, Kabwe, Zambia
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Katleho Makatjane - Department of Statistics, University of Botswana, Gaborone, Botswana
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Ramasamy Sivasamy - Department of Statistics, University of Botswana, Gaborone, Botswana
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Estimation of Financial Risk using the Archimedean Gumbel Copula with Log-Normal Distributed Marginals, Vol. 14, No. 6 (Nov. 2025), PP:543-560
doi:10.18576/jsap/140605
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Authors: |
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Owen Jakata - Department of Mathematical Statistics and Actuarial Science, Faculty of Natural and Agricultural Sciences, University of the Free State, Bloemfontein 9300, South Africa
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Delson Chikobvu - Department of Mathematical Statistics and Actuarial Science, Faculty of Natural and Agricultural Sciences, University of the Free State, Bloemfontein 9300, South Africa
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Statistical Assessment of Financial Stress and Saudi Government Revenue, Vol. 14, No. 6 (Nov. 2025), PP:561-568
doi:10.18576/jsap/140606
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Authors: |
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Abdallah Sayed Mossalem Ahmed Elshafei - Department of Basic Sciences, Higher Institute for Administrative Sciences, Belbeis, AlSharkia, Egypt
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Sherif A. Kaamoosh - Department of Accounting, College of Business, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, 11432, Saudi Arabia
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M. M. Abd El-Raouf - Institute of Basic and Applied Science, College of Engineering and Technology, Arab Academy for Science, Technology and Maritime Transport, P.O. Box 1029, Abu Quir Campus, Alexandria, Egypt
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M. A. El-Qurashi - Institute of Basic and Applied Science, College of Engineering and Technology, Arab Academy for Science, Technology and Maritime Transport, P.O. Box 1029, Abu Quir Campus, Alexandria, Egypt
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Kavya-Manoharan DUS Family of Distributions with Diverse Applications, Vol. 14, No. 6 (Nov. 2025), PP:587-616
doi:10.18576/jsap/140608
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Authors: |
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Edwin Ikechukwu Obisue - Department of Statistics, School of Applied Sciences and Technology, Delta State Polytechnic, Oghara, Delta State, Nigeria
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Chiemeka Nwankwor Okoro - Industrial Mathematics and Applied Statistics Department, Faculty of Science, Ebonyi State University, Abakiliki, Ebonyi State, Nigeria
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Okechukwu J. Obulezi - Department of Statistics, Faculty of Physical Sciences, Nnamdi Azikiwe University, P.O. Box 5025 Awka, Nigeria
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Gaber Sallam Salem Abdalla - Department of Insurance and Risk Management, College of Business, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia
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Ehab M. Almetwally - Department of Mathematics and Statistics, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh 11432, Saudi Arabia
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Abdoulie Faal - Mathematics Unit, Department Physical and Natural Sciences, School of Arts and Sciences, University of The Gambia, Faraba Campus, The Gambia
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Mohammed Elgarhy - Mathematics and Computer Science Department, Faculty of Science, Beni-Suef University, Egypt
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A Statistical Mixed-Methods Evaluation of Saudi Arabia’s Efforts to Enhance the Health-Related Quality of Life for People with Disabilities, Vol. 14, No. 6 (Nov. 2025), PP:617-625
doi:10.18576/jsap/140609
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Authors: |
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Abeid A. Alamri - Department of Social Studies, College of Humanities and Social Sciences, King Saud University, Riyadh, Saudi Arabia
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Nahedh Salem Aloudah - Ministry of Education, Al-Ahsa Education Administration, Al-Ahsa Governorate, Saudi Arabia
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Optimizing Conjugate Gradient Methods for Image Recovery from Salt and Pepper Noise, Vol. 14, No. 6 (Nov. 2025), PP:627-636
doi:10.18576/jsap/140610
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Authors: |
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Basim A. Hassan - Department of Mathematics, College of Computers Sciences and Mathematics, University of Mosul, Iraq
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Talal Alharbi - Department of Mathematic, College of Science, Qassim University, Buraydah 52571, Saudi Arabia
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