The American Economic Association's registry for randomized controlled trials
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131 Trials Found
C71, C91, C92
C92; D83; D91
C92, G1
C92, C93, J71, J24
C71, C92, D91, D83
H20, C92, D10, D31
C91, C92, J16
C92, D91, Q0
Q2, Q23, Q56, D72, D02, C92