HKS Authors

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Behavioral science is increasingly being used to develop interventions to influence important behaviors throughout society. We explore three ways that time interacts with psychological processes to affect the impact of behavioral interventions. The first is how and when there would be a lag between the moment in which an intervention is administered and the moment in which the target behavior is to be performed. The second is when and why there would be marginal benefits to continued administration of treatment over time. The third is how behavioral interventions might generate persistent treatment effects even after the intervention is discontinued. Our hope is that scholars find these frameworks productive for advancing and organizing future research, and that they help those who develop behavioral interventions to make them more effective.


Rogers, Todd, and Erin Frey. "Changing Behavior Beyond the Here and Now." HKS Faculty Research Working Paper Series RWP14-014, February 2014.