Three layers of protection
Panel-level screening
Before interviews begin, participants are screened through the panel’s own eligibility and quality controls — including bank-grade ID verification, IP/location checks, and bot detection. Panel members also submit to regular screening refreshes and identity re-confirmation to keep receiving invitations. This ensures only participants meeting baseline quality and eligibility are invited.
In-interview moderation checks
During interviews, the AI moderator applies real-time quality checks. Where responses repeatedly fall below minimum standards (extremely short, non-responsive, or obviously disengaged answers), the moderator escalates through a clear warning pattern. Continued low-quality behaviour results in the interview being terminated — a “three strikes” rule. This is the first active barrier against poor-quality data.
Post-fieldwork review
After collection, automated checks identify interviews that may fall below quality thresholds even if not flagged during fieldwork. These focus on interviews with too few question–answer exchanges (a sign of outlier-length answers or bots) and too many (a sign of low engagement).
These layers work together: panel screening controls who enters, in-interview checks catch problems live, and post-fieldwork review is the backstop before data reaches analysis.