Inequalities in health in developing countries: Challenges for public health research

Abstract

Inequalities in health are important for overall well-being even in developing countries. But research into this area has lagged behind developed countries partly because of the lack of routine and longitudinal data. Insights from developed countries have highlighted how risk factors are clustered around poor people and the ways in which pathways of poverty and poor health are formed during their lives. This is being overlaid by the process of globalization that seems to be accentuating these processes. The paucity of reliable routine data should encourage public health researchers in developing countries to stretch their methodological imagination to include qualitative insights in order to facilitate a more probing investigation that moves beyond describing inequalities but begins to describe how they are produced and reproduced.