👥 Prolific's participantsProlific's participant poolWho are the participants on Prolific?How do participants find out about my study?When are Prolific participants most active?How does Prolific prevent duplicate participant accounts?Paying participantsProlific's payment principlesEstimated vs average reward per hourHow do I resolve underpaying studies?How do I send bonus payments?Can I make partial payments to participants?Contacting participantsHow can I contact participants?Can I resend notifications about my study to participants?Sending messages to participant groups