Behavioral change theories · USMLE Step 1

In the Theory of Planned Behavior, which factor best predicts whether someone will adopt a new behavior?

  1. Subjective norms
  2. Attitude toward the behavior
  3. Behavioral intention
  4. Perceived control
Show answer and explanation

Correct answer: Behavioral intention

Behavioral intention is the strongest predictor of actual behavior. It is formed by attitudes, norms, and perceived control.

Difficulty: Medium Question 14 of 20

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