Penn Medicine (STEP UP trial)Return
Real casePenn researchers gave 602 adults a step-tracking game with points and levels they could lose. Players were set up for support (a sponsor), collaboration (a team) or competition (a small leaderboard). Which arm added the most steps?
Competition on a leaderboardSupport from a sponsorCollaboration on a teamNone beat wearing a tracker alone
A–D to choose, Enter to lock in