Beyond Baseline and Follow-up: The Case for More T in Experiments
Published By: BREAD on eSS | Published Date: December, 14 , 2010The vast majority of randomized experiments in economics rely on a single baseline and single follow-up survey. If multiple follow-ups are conducted, the reason is typically to examine the trajectory of impact effects, so that in effect only one follow-up round is being used to estimate each treatment effect of interest. [BREAD Working Paper No. 291] URL: [http://ipl.econ.duke.edu/bread/papers/working/291.pdf]
Author(s): David McKenzie | Posted on: Mar 14, 2011 | Views(876) | Download (156)