This book brings together the latest research findings from some of the most respected medical and social scientists in the world, surveying four pathways to understanding the social determinants of health.

Salvatore J. Babones is a lecturer in the Department of Sociology and Social Policy at The University of Sydney. His work has appeared in the "Journal of Sociology, Social Science & Medicine", and the "Handbook of Social Problems". His most recent book is "Global Social Change: Historical and Comparative Perspectives" (2006), co-edited with Christopher Chase-Dunn. Salvatore Babones received his Ph.D. from The Johns Hopkins University in 2003.