When the Schiphol Airport put the image of a housefly above the drains of urinals, men began to aim at it—a change that reduced spillage rates by 80 percent. Gamification is used in the design of devices and apps to help people improve their habits.
Gretchen Rubin
When the Schiphol Airport put the image of a housefly above the drains of urinals, men began to aim at it—a change that reduced spillage rates by 80 percent. Gamification is used in the design of devices and apps to help people improve their habits.