AEA RC
T Registr
y
The American Economic Association's registry for randomized controlled trials
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Fields Changed
Registration
Field
Before
After
Field
Last Published
Before
April 13, 2026 10:15 AM
After
May 29, 2026 07:03 AM
Field
Planned Number of Observations
Before
400 online participants
After
400 online participants -2026 May followup: 100 online participants
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