Behavioral Barriers

What are behavioral barriers?

Behavioral barriers are conditions that make a specified action difficult or unlikely. The term is a practical description, not a single psychological mechanism. Barriers can concern skills, resources, time, social conditions, or motivation.

How to identify behavioral barriers

The COM-B framework distinguishes capability, opportunity, and motivation. It helps organize possible barriers without assuming that all failure to act is caused by a cognitive bias or a lack of willpower.

Examples of behavioral barriers

Useful possibilities to investigate include:

• Skills and information: someone does not know how to complete the required step.
• Time and access: the service is unavailable when the person can use it.
• Social conditions: someone expects disapproval for seeking help.
• Habits and routines: an established sequence leaves little opportunity for a new action.
• Emotions and beliefs: fear, embarrassment, or a mistaken belief makes an action less likely.

A cognitive bias is one possible explanation, not the default explanation for every difficulty.

A course-enrollment example

Someone may want to attend a course but be unable to get there during working hours. That is a possible opportunity barrier. Unclear instructions or difficulty using the enrollment form could add other barriers. These explanations need checking with the people involved.

Addressing barriers to behavior change

If working hours prevent attendance, a more persuasive invitation leaves the obstacle in place. A different course time, delivery method, or action may fit better.

Then check what changes. Removing one difficulty may reveal another, and a change that helps one group may add work for another. A useful barrier analysis stays tied to the specific action and setting.