Prolific's participant pool

Where are Prolific's participants from? Prolific is available for participants from most OECD countries, with the exception of Turkey, Lithuania, ...

Participants create an account on Prolific and are then notified of future studies they are eligible for based on the demographic information t...

Researchers often ask when the best time to launch their study is, or if there’s temporal usage patterns in the pool. The graph below shows the ave...

We use a number of tracking mechanisms - including IP address detection - to ensure that no participant takes part in a study more than once. T...