The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
931 Trials Found
Q41, I30, C93
C9, D64
C9, D64, J13, O12
C93 Field Experiments; I23 Research Institutions; O3 Innovation; Q55 Technological Innovation
Q13, Q18, C93
C92, D62, H41
C83 C93 I31 Q15 Q16 Q54 O12
C93, D83, D91, O12, Q54
C92, H41
C93, D90, Q53