The American Economic Association's registry for randomized controlled trials
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427 Trials Found
J2, J7, C90
c91, c99, d81, e22, g11, G40
D12, D91, I22, I23, I24, I26, J19
D4, D81, L00, M31
C90 C91 D63 D90 H23
K42, D12, D22, M38
C99, D11, D81, D91
D11 · D81 · D83 · D87
C90, D64, D91
D12, D83, D91, L86