By applying regression discontinuity designs to a set of household surveys from the 1980–90s, we examine whether Côte d’Ivoire’s aggregate wealth was translated at the borders of neighboring countries. At the border of Ghana and at the end of the 1980s, large discontinuities are detected...

By applying regression discontinuity designs to a set of household surveys from the 1980–90s, we examine whether Côte d’Ivoire’s aggregate wealth was translated at the borders of neighboring countries. At the border of Ghana and at the end of the 1980s, large discontinuities are detected...

Vellore Arthi, Brian Beach and W. Walker Hanlon (2022) investigate the effect of the Lancashire Cotton Famine on mortality, accounting for the migration response to the downturn. They use difference-in-differences to estimate the effect of the cotton famine on mortality. To account for the...

Can name analysis be used to study elite persistence in African contexts? Taking Sierra Leone as a case study, we use surnames to measure how two historical elites (descendants of settlers that comprise Sierra Leone's Krio community and members of Chiefly Ruling Houses) have fared over the...

Vellore Arthi, Brian Beach and W. Walker Hanlon (2022) investigate the effect of the Lancashire Cotton Famine on mortality, accounting for the migration response to the downturn. They use difference-in-differences to estimate the effect of the cotton famine on mortality. To account for the...

This study pushes our understanding of research reliability by reproducing and replicating claims from 110 papers in leading economic and political science journals. The analysis involves computational reproducibility checks and robustness assessments. It reveals several patterns. First, we...