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T Registr
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The American Economic Association's registry for randomized controlled trials
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Fields Changed
Registration
Field
Before
After
Field
Trial End Date
Before
February 28, 2022
After
March 31, 2022
Field
Last Published
Before
May 14, 2021 09:38 AM
After
February 16, 2022 06:23 AM
Field
Building on Existing Work
Before
After
No
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