Answer:
The answer is two-factor model.
Explanation:
This model of learning was proposed by O. Hobart Mowrer in 1947. It tries to understand how phobias are developed and maintained. According to Mowrer, the avoidance of anxiety or fear-provking activities occurs due to the association of a neutral stimulus with a negative stimulus. A person might feel less anxious after avoiding a conflictive situation.
The two-factor model has its roots on operant conditioning theories by B.F. Skinner.