Nur Fazidah Elias is a senior lecturer at Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia (UKM), Malaysia, and a senior researcher at e-Service lab, Centre for Software Technology and Management, UKM. She received her B.Comp.Sc. and M.Eng. from Universiti Teknologi Malaysia (UTM) and obtained her Ph.D. in information systems from Queensland University of Technology (QUT), focusing on the area of information systems (IS) success or IS impact. She specialises in information system success, and her research interests include the impact of IS/enterprise systems to organisations, IS cultural studies, system user satisfaction, service quality, e-service quality, survey design and validation. Ruzzakiah Jenal received her Bachelor of Information Technology in industrial computing from Universiti Kebangsaan Malaysia (UKM), M.Sc. in industrial mathematical modelling from Loughborough University and Ph.D. from UKM. Her Ph.D. is in Mathematics focusing on the area of optimisation of scheduling. Currently, she is a senior lecturer at Faculty of Information Science and Technology, UKM, Malaysia, and a researcher at e-Service lab, Centre for Software Technology and Management, UKM. Her research interests are in mathematical modelling, statistical modelling, service sciences, service delivery and e-service quality.Hazilah Mohd Amin is a senior lecturer at Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia (UKM), Malaysia. At UKM, she has taught numerous courses such as entrepreneurship, statistics, simulation, computer modelling, management science, information technology, management information systems and accounting information systems. She has published several articles in the Asia-Pacific Journal of Information Technology and Multimedia, Jurnal Teknologi (Sains Sosial), International Education Studies, Journal of Social Sciences and other related researchpapers. She holds Bachelor Degree in Mathematics and Statistics from the University of Adelaide, Australia, and Master of Business Administration from Ohio University. Hazura Mohamed received her Bachelor of Mathematics from Universiti Kebangsaan Malaysia (UKM), M.Sc. in Quality and Productivity Improvement from Universiti Kebangsaan Malaysia (UKM) and Ph.D. in Mathematics from Universiti Teknologi Malaysia. Her Ph.D. focused on adhoc network performance. Currently, she is a senior lecturer at Faculty of Information Science and Technology, UKM, Malaysia, and a researcher at e-Service lab, Centre for Software Technology and Management, UKM. Her field of expertise is service quality, exploratory data analytics and quality model.Siti Aishah Hanawi is a Senior Lecturer at Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia (UKM), Malaysia. She received her Bachelor of Science (Mathematics) and Master of Information Technology (Industrial Computing) from Universiti Kebangsaan Malaysia (UKM). She is also a researcher at e-Service lab, Centre for Software Technology and Management, UKM. Her current research interests are in mathematical and statistical modelling, service sciences, exploratory data analytics and quality models. She has published several articles in conferences and journals in the related areas.
