Most conceptualisations of the bottom billion assume that "the poor" are a minority group in a state of continuous dependency, identifiable by region and demographic. Using a flow analysis (inflow and outflow) of poverty, rather than a stock analysis, we explain why poverty is more appropriately...

Strict containment limits the spread of pandemics but is difficult to achieve when people must continue to work to avoid poverty. A new role is emerging for income support: by enabling people to effectively stay home, it can produce substantial health externalities. We examine this issue using...

Precipitated by rapid globalization, rising inequality, population growth, and longevity gains, social protection programs have been on the rise in low- and middle-income countries (LMICs) in the last three decades. However, the introduction of public benefits could displace informal mechanisms...

We provide new estimates of the impact of Ethiopia's Productive Safety Net Programme (PSNP) in Ethiopia on child cognitive achievement in the medium term. The programme is the second largest in Africa, and has been rolled out to almost 10 million beneficiaries since 2005. We exploit four rounds...

This paper investigates how firms and workers respond to a voluntary government-funded program increasing the duration of paid maternity leave from four to six months in Brazil. We show that larger, higher-paying, and more productive firms are more likely to provide extended leaves to workers....