Whenever Olivia watches a television commercial featuring food, she is driven by a desire to eat. These feelings of hunger stimulate Olivia to go to the kitchen and search for food. Olivia's behavior can be studied by conducting research in the area of

Motivation  

Explanation:

Motivation is the desire of a person to perform, to achieve the target. Motivation is of many types that help a person in achieving their goals. Intrinsic motivation and extrinsic motivation. The intrinsic motivation when a person is motivated by self inside.

Extrinsic motivation is the opposite of intrinsic motivation. Extrinsic motivation is outer. When some other sources motivate a person to perform better or achieve the goals. Thus when Olivia matches a television featuring food. She was driven to eat food. Olivia's behavior can be studied by researching the area of motivation.

answer; self-efficacy;

answer; reactive is your answer; good luck