The American Economic Association's registry for randomized controlled trials
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1900 Trials Found
D01, D91, H23
C72, C92, D83, D85
D83, C91
D12, D14, D83, D91, E21, E52, G21, G51
D91,I23, I25
C93; J24; I21; I24; I25; I28; O15
C90; D01; D83; D91; R11
Q54; Q56; O13; I18
C72, C92, D83, D91
C91, D91, M54, Q56, L23