47 Dr. Giat Yahel Telephone: 02-6751165 Email: yahel@jct.ac.il Google Scholar: https://scholar.google.com/citations?user=XUb3vIsAAAAJ&hl=en My research is mainly in the field of information and operations research. It includes applications in the field of logistics and health industry. Books, Book Sections 1. M. Dreyfuss and Y. Giat, “The effect of customer patience on multiple-location inventory systems”, In: Fathi, M., Khakifirooz, M., Pardalos, P.M. (Eds) Optimization in Large Scale Problems: Industry 4.0 and Society 5.0 Applications, Springer Optimization and Its Applications, 152, 2019, pp. 201-219. 2. M. Dreyfuss and Y. Giat, “A Composite Risk Model for Optimizing Information System Security”, In: S. Swayze (Ed) Optimizing Data and New Methods for Efficient Knowledge Discovery and Information Resources Management: Emerging Research and Opportunities IGI Global, 2020, pp. 74-97. Peer-Reviewed Papers in Refereed Journals 1. D. Bouhnik, Y. Giat and I. Zarook, “Supplier Selection and Assessment by University Procurement Officers”, International Journal of Information Systems and Supply Chain Management, Vol. 10, No. 1, 2017, pp. 1-15. (Q3) 2. M. Dreyfuss and Y. Giat, “Optimal Spares Allocation to an Exchangeable-Item Repair System with Tolerable Wait”, European Journal of Operational Research, Vol. 261, 2017, pp. 584-594. (I.F 4.0) (Q1) 3. Bouhnik, D., Giat, Y. and Zarook, I., "The Informing Needs of Procurement Officers in Israel", Informing Science: The International Journal of an Emerging Transdiscipline, Vol. 20, 2017, pp. 149-165. (Q2) 4. M. Dreyfuss and Y. Giat, "Multi-echelon Exchangeable-item Repair System Optimization”, Military Operations Research, Vol. 22, No. 3, 2017, pp. 35-49. (I.F. 0.5) 5. M. Dreyfuss and Y. Giat, “A Risk Management Model for an Academic Institution’s Information System”, Information Resources Management Journal, Vol. 31, No. 1, 2018, pp. 83-96. 6. M. Dreyfuss and Y. Giat, "Decision Support Information System for Urban Lighting", Issues in Informing Science and Information Technology (IISIT), Vol. 15, 2018, pp. 109-124. (Q2) 7. Y. Giat, “Principal-Agent Analysis on how Legal Risks Affect Audit Fees and Quality”, International Journal of Strategic Decision Sciences (IJSDS), Vol. 9, No. 3, 2018, pp. 113-126. 8. M. Dreyfuss, and Y. Giat, “Optimal Allocation of Spares to Maximize the Window Fill Rate in a Two-Echelon Exchangeable-Item Repair System”, European Journal of Operational Research, Vol. 270, 2018, pp. 1053-1062. (I.F 4.0) (Q1) 9. M. Dreyfuss, Y. Giat and A. Stulman, “An Analytical Approach to Determine the Window Fill Rate in a Repair Shop with Cannibalization”, Computers & Operations Research, Vol. 98, 2018, pp. 13-23. (I.F 3.2) (Q1)
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