Summary Increasing adult mortality due to HIV/AIDS in Sub-Saharan Africa raises considerable concern about the welfare of surviving children. Studies have found substantial variability across countries in the negative impacts of orphanhood on child health and education. One hypothesis for this...

Asian governments intervene in the world rice market to protect domestic consumers. Whether consumers are nutritionally vulnerable depends on the elasticity of calories with respect to rice prices. Common demand models applied to household survey and market price data ignore quality substitution...

Summary There is growing interest in the rural non-farm sector in developing countries as a contributor to economic growth, employment generation, livelihood diversification, and poverty reduction. Access to infrastructure is identified in some studies as a factor that affects non-farm rural...

China’s local populations can be counted in two ways: people with hukou household registration from each place, and people actually residing in each place. For most of the first three decades of the reform era the hukou count denominated per capita GDP figures. Output and living standards were...

We compare successful and unsuccessful applicants to a migration lottery in order to examine the impact of migration on objective and subjective well-being. The results show that international migration brings large improvements in objective well-being. Impacts on subjective well-being are...