Answer:
The answer to the question: Jack has started a new diet program. He wants to lose 30 pounds. His wife is supporting him, and he feels that the weight loss is under his control. His behavior reflects the theory of:___, would be: Planned Behavior.
Explanation:
The Theory of Planned Behavior, which was initially proposed by Icek Azjen, in 1985, expanded and further extended the principles and ideals of an older theory which sought to explain behavior in people; the theory of reasoned action. In general terms, Planned Behavior takes from the Theory of Reasoned Action and explains the differences that can sometimes be seen in people between what they think they can and should do, and what they actually do. This is why, Azjen broadened his theory by adding a new factor called perceived behavioral control. In essence, this theory speaks about the connection between what a person believes he/she can achieve and do, and the actual behavior that is elicited when the time comes. In this case, Jack intends on taking on the diet and already has a plan as to how much he wants to achieve. Not only that, but he believes that the results are all dependent on him, which is typical of Planned Behavior. Additionally, he has support, which is vital, so that the actual good behavior happens.
