Behavioral economists have argued that incentives can backfire. In a field experiment, we distribute “no junk mail” stickers to more than 800 households. We introduce information, monitoring, and rewards in treatments. We do not find evidence of motivation crowding out.

Business management games have been used for decades, primarily for educational purposes, training, and entertainment. More recently, the use of such games has expanded to an experimental platform. Usually business management games are directly designed and developed for one or more of these...