We propose a new measure of the rate of poverty we call the Supplemental Expenditure Poverty Measure (SEPM) based on expenditure in the Consumer Expenditure survey. It treats household expenditure as a measure of resources available to purchase the minimum bundle necessary to meet basic needs....

The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is a widely used program. Previous research shows that WIC improves birth outcomes, but evidence about impacts on children and families is limited. We use a regression discontinuity leveraging an age five when...