Bachelor of Science in Economics (Geography, Russian Studies) (University of Wales), PhD Use of and attitudes to GP medical services (University of Wales), academic dean, social sciences, and chair professor social policy, professor emeritus Department of Sociology and Social Policy, Lingnan University, Tuen Mun, Hong Kong.
Global Health, Geography, environment, population, urbanization, epidemiology, infectious and parasitic diseases, health (public health and health systems), ageing (social gerontology). Asia-Pacific.