• Alexander Coppock, Yale Univ.
  • Thomas Leeper, London School of Economics and Political Science
  • Kevin Mullinix, Appalachian State Univ.
We reanalyze 32 original-replication study pairs (encompassing over 100,000 individual survey responses) with a particular focus on the heterogeneity of treatment effects. We assess the extent to which a model of heterogeneity in treatment response estimated on the original dataset predicts the heterogeneity in the replication experiment, and vice-versa.