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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
October 31, 2021
After
December 31, 2021
Field
Last Published
Before
July 06, 2021 10:43 AM
After
November 09, 2021 10:35 AM
Field
Building on Existing Work
Before
After
Yes
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