Passive income: NO

Earning passive income as a study participant is unlikely for most people. This side hustle typically requires active participation, such as attending studies or completing surveys, which cannot be automated or outsourced. While some platforms may offer referral bonuses, these are not substantial enough to create significant passive income. Most people do not reach a passive income level, as the nature of the work demands ongoing involvement. Myths include the belief that one can earn a full-time passive income solely from participating in studies, which is misleading. This side hustle is more suited for those seeking supplemental income rather than passive earnings.