Answer:
The answer is trait perspective.
Explanation:
According to the trait perspective of personality, human behaviour can be predicted and described through a number of characteristics or "traits", which everyone possesses in different dimensions. For example, the Big Five model describes five traits, such as openness or conscientiousness; while other models such as Eysener's comprise only three of them.
Trait theory states that traits are relatively constant through a person's lifetime, unlike states, which are momentary.