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Learn how to change behavior.

The world's largest collection of resources and data on behavioral science.

Tactics that change behavior

Automation

TACTICS

Automation

Automation refers to having another person, group, or technology system perform part or all of the intended behavior. A prominent example is Thaler & Bernartzi's Save More Tomorrow intervention, which invested a portion of employees' earnings into retirement funds automatically and even increased the contribution level to scale with pay raises. Other examples include automatically scheduling medical appointments so the patient needn't do it themselves and mailing healthy recipe ingredients to the person's home to reduce the burden of shopping.‍

Behavioral Activation (BA)

TACTICS

Behavioral Activation (BA)

Behavioral activation is a therapeutic approach that typically pairs activity scheduling with either monitoring tools or goal-setting. For example, someone might aim to balance activities they "should" do but underperform, like self-care behaviors, with activities they enjoy. Users of this technique may also track which activities cause certain cognitions or affective states, like those associated with depression.‍

Active Choice

TACTICS

Active Choice

Active choice, sometimes referred to as enhanced active choice or forced choice, refers to removing default options and often increasing the salience of potential decisions through emphasizing the consequences of one or more of the options. Coined by Punam Anand Keller and colleagues in 2011, it was originally intended to address concerns around paternalistic nudging for use in situations where forcing the default option may be considered unethical. In one of the original studies, CVS customers were given the choice to enroll in automatic refills of medications via delivery. The choices they were presented were ""Enroll in refills at home"" vs “I Prefer to Order my Own Refills.”‍

Depression rating

TACTICS

Depression rating

Depression rating simply refers to having someone rate their mood. Often, this may be an informal method like a smiley-face based Lickert scale or choosing a word from a list, rather than using a standardized instrument like the Beck Depression Inventory.‍

Behavioral Economics

TACTICS

Behavioral Economics

Behavioral economics is the exploration of how people make consequential decisions where psychological and sociological factors may influence the outcome or process. It is often considered the fusion of economics and psychology (which itself was an interdisciplinary field entailing medicine and philosophy). The exploration of psychological factors in economic decision-making, including deviation from rationality, traces well back to classical and neoclassical economics (i.e. Gabriel Tarde, Wilfredo Pareto, and John Maynard Keynes) and prior to psychology becoming a formal discipline. Behavioral economics is often associated with behavior change tactics like smart defaults, reducing friction or barriers, increasing salience, incentives, active choice, and commitment devices.‍

Checklists

TACTICS

Checklists

Checklists are an age-old tactic for remembering to do certain tasks. Checklists are sometimes used to measure behaviors that should take place with a certain frequency, e.g. every day or X times per week, and other times, to ensure certain steps are followed every time a person does a complex behavior.For behavior designers, the challenges of checklists often entail choosing the right behaviors, breaking them down to the correct level of granularity for a given population, and serving them up in the proper context or sometimes with personalization. They are likely underutilized and consistently improve the performance of even experts, like pilots and surgeons.

Behavior Substitution

TACTICS

Behavior Substitution

Behavior substitution refers to attempting to eliminate a problematic behavior by replacing it with another one. Often, the substituted behaviors are intended to have similar sensory qualities (e.g. drink flavored sparkling water instead of soda). The goal is typically to disassociate the original behavior from its cue, enabling the more positive behavior to be triggered automatically.‍

Commitment Devices

TACTICS

Commitment Devices

Commitment devices are tools that attempt to bridge the gap between a person's initial motivation to perfrom the behavior and the typical pattern of noncompliance as time goes on.One prominent example is the "Ulysses Pact," where Filipino banking customers were offered the option to enroll in an account where their ability to make withdrawals would be limited. In a study by Ashraf and Karlan (2005), participants with the commitment account saved 81% more than those with typical accounts. There are many other examples of commitment devices. Temptation bundling is a form of commitment device where people only engage in an enjoyable activity when it's simultaneous with an activity they intend to do more (for example, only listening to a certain podcast or audiobook while walking on a treadmill). Pre-paying for a service is a basic form of commitment device, and one used by Dan Ariely when he intended to increase his fruit and vegetable consumption. He paid for a year of biweekly deliveries from a local CSA program up-front.

Research on behavior change

PAPERS

The PULSE (Prevention Using LifeStyle Education) trial protocol: a randomised controlled trial of a Type 2 Diabetes Prevention programme for men.

BEHAVIOR

Physical Activity, Diet & Nutrition

PAPERS

Designing prenatal care messages for low-income Mexican women.

BEHAVIOR

Other

TACTICS

Education or Information

PAPERS

Pathway to health: cluster-randomized trial to increase fruit and vegetable consumption among smokers in public housing.

BEHAVIOR

Diet & Nutrition

TACTICS

Motivational Interviewing

PAPERS

Physical activity with spiritual strategies intervention: a cluster randomized trial with older African American women.

BEHAVIOR

Physical Activity

TACTICS

Spirituality

PAPERS

Nutrition education worksite intervention for university staff: application of the health belief model.

BEHAVIOR

Diet & Nutrition

PAPERS

A Digital Diabetes Prevention Program (Transform) for Adults With Prediabetes: Secondary Analysis

PRODUCT

Transform

BEHAVIOR

Physical Activity, Diet & Nutrition

PAPERS

A comparison of two delivery modalities of a mobile phone based assessment for serious mental illness: native smartphone application vs text-messaging only implementations.

BEHAVIOR

Mental Health & Self-Care

PAPERS

Interrupting pathways to sepsis: Effectiveness of an intervention to reduce delays in timely care for sick children in rural Bangladesh.

BEHAVIOR

Other

PAPERS

Continuous glucose monitoring counseling improves physical activity behaviors of individuals with type 2 diabetes: A randomized clinical trial.

BEHAVIOR

Physical Activity, Disease Management