What's Your Placebo? The dangers of participation bias in educational studies.

Autor: Bockmon, Ryan1 ryan.bockmon@unl.edu, Cooper, Stephen2 scooper22@unl.edu
Zdroj: Communications of the ACM. Oct2022, Vol. 65 Issue 10, p31-33. 3p. 1 Color Photograph, 1 Chart, 1 Graph.
Databáze: Business Source Ultimate