In this field experiment, we attempted to reduce sedentary workplace behavior by introducing walkstations – slow-moving treadmills attached to elevated workspaces enabling employees to walk while working – giving employees feedback on their own and their coworkers’ walkstation usage, and...

Things change. Things also get changed—often. Why? The obvious reason is that revising things often makes them better. We document a less obvious reason: revising things makes consumers think they are better, even absent objective improvement. Eleven studies document the preference for...

Many Americans fail to get life-saving vaccines each year, and the availability of a vaccine for COVID-19 makes the challenge of encouraging vaccination more urgent than ever. We present a large field experiment (N=47,306) testing 19 nudges delivered to patients via text message and designed to...

Behavioral economic-based interventions are emerging as powerful tools to help individuals accomplish their own goals, including weight loss. Deposit contract incentive systems give participants the opportunity to put their money down toward losing weight, which they forfeit if they fail to lose...

Cases of clear scientific misconduct have received significant media attention recently, but less flagrantly questionable research practices may be more prevalent and, ultimately, more damaging to the academic enterprise. Using an anonymous elicitation format supplemented by incentives for...