In Australia, Japan, Sweden, and Switzerland, the average life expectancy is now greater than 80 years. But in Angola, Malawi, Sierra Leone, and Zimbabwe, the average life expectancy is less than 40 years. The situation is even worse than these statistics suggest because average figures tend to...

Recent policy debates in the US over access to mental health care have raised several philosophically complex ethical and conceptual issues. The defeat of mental health parity legislation in the US Congress has brought new urgency and relevance to theoretical and empirical investigations into...

Introduction -- Data for health equity analysis: requirements, sources, and sample design -- Health outcome #1: child survival -- Health outcome #2: anthropometrics -- Health outcome #3: adult health -- Measurement of living standards -- Concentration curves -- The concentration index --...