Final answer:
The trait referring to the degree to which people like or dislike themselves is known as self-esteem. It is an aspect of personality traits which are consistent and can be categorized as seen in the Five Factor Model or Big Five.
Step-by-step explanation:
People differ in the degree to which they like or dislike themselves. This trait is known as self-esteem. Self-esteem is a part of the broader concept of personality traits, which are consistent patterns of thought and behavior. Trait theorists like Raymond Cattell and Gordon Allport have categorized various personality traits to better understand individual differences. The Five Factor Model, also known as the Big Five, includes dimensions of conscientiousness, agreeableness, neuroticism, openness, and extraversion. All these are thought to be stable over time and influenced by genetics.