No Evidence that Measuring Moderators Alters Treatment Effects

RT @ScottClif: Excited to finally see this paper out in print! And it's one of my favorite types - it gets rid of a problem and makes our w…

Across 6 replications of treatment moderations in political science: a) 4/6 of them replicate, and b) it doesn’t matter whether you measure the moderator before or after the treatment. https://t.co/yturEwP89w From @gsheag & @ScottClif https://t.co

Useful paper addressing age-old question: Should I measure my moderator PRIOR to treatment? ✅ Answer appears to be YES. (doesn't seem to prime responses) Papers like this do service to field.

RT @A_agadjanian: Pretty clear message from recent literature on when best to measure moderators for survey experiments https://t.co/A9M4zW…