The overwhelming evidence of inequalities in health outcomes and in the use of health services calculated and disseminated by the World Bank and other development agencies in the last 10 years has energized global efforts to address the needs of the poor and socially vulnerable. These efforts...

The last 10 years have seen a resurgence in interest and research around inequalities in the health sector. While a disproportionate share of the new research has focused on measuring inequality in the health sector, work is emerging on how to understand the causes of inequality and on...