Johanna Hanefeld is Lecturer in Health Systems Economics in the Department of Global Health and Development and Director of the Anthropology, Politics and Policy Group at the London School of Hygiene and Tropical Medicine. Her work focuses on trade in health services, health systems, governance, and quantitative and qualitative policy analysis mainly in low- and middle-income countries. In partnership with the ACMS, she is currently undertaking research, funded by the UK MRC, Wellcome Trust, ESRC and DFID, on patient mobility in South Africa. She is co-editor of the Edward Elgar Handbook on Medical Tourism and Patient Mobility, and a convenor of the social science technical working group of Health Systems’ Global. Johanna also organises the module on Globalisation and Health at LSHTM and the seminar series on ethics and human rights.