Giuliano and Nunn (2021), GN henceforth, provide econometric evidence that ancestral climatic variability is negatively associated with the current importance of tradition using a variety of data sources. This replication focuses on the results that use individual-level data and identifies major...

Depetris-Chauvin et al. (2020) analyze the effects of football on civil conflict in Africa. We engage into a replication of their analysis. This unveils major inconsistencies between the sample selection criteria described in the article and the composition of the estimation sample (41 errors...