AEA RC
T Registr
y
The American Economic Association's registry for randomized controlled trials
Sign in
Create Account
About
Registration Guidelines
Data
FAQ
Advanced Search
×
You need to sign in or sign up before continuing.
Back to History
Fields Changed
Registration
Field
Before
After
Field
Last Published
Before
January 15, 2022 07:36 AM
After
February 09, 2022 12:46 AM
Back to top
Irbs
Field
Before
After
Field
IRB Approval Number
Before
21-4
After
73
Back to top