In 2018, the Journal of Development Economics introduced a pre-results review track, allowing prospective empirical projects to be assessed before the realization and reporting of their results. This paper studies whether this change in the editorial process affected the prevalence of p-hacking...

Clemens et al. (2018) examine the impact of the exclusion of Mexican immigrant workers, known as braceros, from US agricultural labour markets in the 1960s. The explicit goal of this policy was to boost wages and/or employment for local agricultural workers by decreasing labour supply. The...