Legal
How we handle your data. We collect as little as possible and never sell it. Last updated: June 2026.
We collect the minimum data needed to operate the Platform:
Account information
When you register, we collect your email address and a display name. Your password is hashed and never stored in plain text. Email is used for account verification and password resets only.
Content you submit
Reviews, comments, ratings, and uploaded images. This content is publicly visible and linked to your account.
Page views
We record anonymous page view counts to display view statistics. These are not linked to individual users in any personally identifiable way.
Researcher names
Researcher names are submitted by users and correspond to names as they appear on the Prolific platform or in study materials. We display researcher names publicly to enable participants to make informed decisions about which studies to join.
This data is processed under our legitimate interest in operating a transparency platform that protects workers from unfair practices. Researcher names are already publicly associated with their professional activities on Prolific.
Researcher opt-out: Any researcher may request their name be redacted from the platform at any time by contacting us. Upon a valid request, we will replace the displayed name with "Redacted Name" while preserving the review history under their Researcher ID (if available). See the "Your Rights" section below for details.
Your data is used exclusively to:
For users in the European Economic Area and the United Kingdom, we process personal data under the following lawful bases:
We use the following third-party services:
We use a minimal number of cookies:
We use Mediavine Grow / Journey for content engagement and advertising, and Google Analytics for aggregate traffic measurement; these may set the cookies described above. For visitors in regions with consent requirements (such as the EEA and UK), Mediavine's Consent Management Platform shows a consent banner and records your choices. We do not use social media trackers or device fingerprinting.
User-submitted content (reviews, comments, ratings) is retained for as long as the Platform operates, unless you request deletion or delete it yourself from your profile.
Account data (email, display name) is retained while your account is active. You can request full account deletion at any time.
Page view records do not contain personally identifiable information and are retained indefinitely for aggregate statistics.
Depending on your jurisdiction, you may have the right to:
To exercise any of these rights, contact us at [email protected]. We will respond within 30 days.
For researchers listed on this Platform: You may request that your personal name be redacted from the platform. Upon a valid request, we will replace your displayed name with "Redacted Name" while preserving the review history linked to your Researcher ID. Reviews themselves (which are participant opinions) will remain unless they violate our Terms of Service. To request name redaction, email us at [email protected] with your name and Researcher ID for verification.
Children's Privacy
This Platform is not intended for use by anyone under the age of 18. We do not knowingly collect personal data from children. Prolific itself requires participants to be 18 or older.
We may update this policy from time to time. Material changes will be announced via the Platform. Continued use after changes constitutes acceptance.
Questions about your data?
Contact us at [email protected] for any privacy-related questions or requests.