Poverty is typically measured as insufficient yearly income or consumption. In practice, however, poverty is marked by seasonality, economic instability, and illiquidity across months. To capture within-year variability, we extend traditional poverty measures to include a temporal dimension....

In response to the low fertility rate and high child poverty in Poland, the government implemented the Family 500+ program which provides cash transfers to families with two or more children, and low-income, one-child families. Using a difference-in-differences approach, we explore the causal...