Dr. Kumar is a seasoned medical lecturer with over 16 years of experience at the Department of Physiology, University Malaya. He holds a medical degree from Univerisity of Malaya and a PhD in auditory neuroscience from the University of Western Australia, where he was awarded the IPRS scholarship. As a dedicated educator, Dr. Kumar has taught physiology courses to medical students and mentored graduate students. He is also the principal investigator of an auditory research lab, focusing on innovative hearing screening methods. His research interests include audiometry, otoacoustic emissions, and auditory neuroscience. Dr. Kumar's work is driven by a commitment to improving the quality of life for individuals with hearing impairments. His research aims to develop affordable and accessible hearing screening methods to address the global burden of hearing loss.

Raida is an Associate Professor at the Department of Management, Universiti Malaya. Her research expertise lies in Organizational Behaviour, with a strong focus on work engagement, leadership, and employee wellbeing and happiness, particularly through qualitative approaches. She holds a BSc in Management from Purdue University (USA), an MBA from Universiti Malaya (Malaysia), and a PhD from RMIT University (Australia). Her scholarly work has appeared in journals such as the International Journal of Human Resource Management, Business Strategy and Development, and the International Journal of Training and Development, among others. With more than 20 years of academic and consultancy experience, she has contributed to numerous projects with organizations including Malaysia Aviation Group, the Ministry of Entrepreneur and Co-operative Development, and the Master Builders Association of Malaysia. Beyond research and consultancy, Raida also serves as Head of the Research Ethics Division at Universiti Malaya, where she oversees initiatives to support research integrity, compliance, and good governance in research.

Dr. Azwatee Abdul Aziz is currently an Associate Professor and Head of the Department of Restorative Dentistry at the Faculty of Dentistry, University of Malaya. She holds a Bachelor of Dental Surgery (BDS) from the University of Adelaide, Australia (1999), a Master of Clinical Dentistry in Prosthodontics from the Eastman Dental Institute, University College London (2004), and a PhD from the University of Malaya (2019). Her academic responsibilities include coordination of the Integrated Cariology Module and Operative Dentistry teaching for fourth- and fifth-year undergraduate students. She plays an active role in curriculum development, clinical training, and academic mentoring at both undergraduate and postgraduate levels. Dr. Azwatee also serves as the Chairperson for the International Caries Detection and Assessment System (ICDAS) at the University of Malaya and is currently serves as an examiner for the Restorative Specialty Membership Examinations conducted by the Royal College of Surgeons of England." In recognition of her contributions to dental education and training, she was elected as a Member of the Faculty of Dental Trainers, Royal College of Surgeons of Edinburgh. Her research interests lie in the areas of dental education, dental erosion, restorative dental materials, and the application of optical coherence tomography in dentistry. She has published extensively in peer-reviewed journals and has supervised numerous undergraduate and postgraduate research projects. Dr. Azwatee is an active member of the International Association for Dental Research (IADR) and a lifetime member of the Malaysian Association for Prosthodontics (MAP).