According to the theory of planned behavior,the best way to predict whether a health behavior will occur is to measure a person's:

Question

Quizplus · Accepted Answer

The theory of planned behavior suggests that a person's behavioral intention is the best predictor of whether they will engage in a particular behavior. This is because a person's intentions are shaped by their attitudes toward the behavior, their subjective norm (perceived social pressure to perform the behavior), and their perceived behavioral control (the ease with which they believe they can perform the behavior). While past behavior is also a factor, it is not considered as important as behavioral intention in predicting future behavior.

According to the Theory of Planned Behavior,the Best Way to Predict