Dr Kayonda Hubert Ngamaba, BSc(Hons), M.A., PhD, CPsychol has a background in health psychology, international development and mental health research. He is actually working within a team in the Social Policy and Social Work Department, University of York. Prior to joining the University of York, Dr Kayonda worked for the NHS and the University of Manchester on several projects including prevention of suicide in prisons, randomised controlled trial, systematic reviews and meta-analyses to improve people's subjective well-being and NHS community mental health teams to enable people with long-term mental health conditions to improve their quality of life through social activities. Dr Kayonda has published high-quality research papers in several academic journals including the European Journal of Public Health, Journal of Mental Health, Religion & Culture, Journal of Psychology in Africa, Journal of Religion and Health, and Quality of Life Research. Every Sunday, Dr Kayonda likes visiting and singing with old people at the care homes and hospitals.