Which theory outlines five core dimensions of personality?

The Big 5 Theory of Personality is the correct answer because it specifically identifies and delineates five core dimensions that are widely accepted and used to describe human personality. These dimensions, often referred to as the "Big Five," include openness to experience, conscientiousness, extraversion, agreeableness, and neuroticism. Each dimension encompasses a range of behaviors, thoughts, and feelings, making it a comprehensive framework for understanding personality traits.

This theory is grounded in substantial empirical research and psychometric evaluations, which have demonstrated its reliability and validity in capturing the complexity of human personality. It provides a structured approach to categorize and measure individual differences, assisting not only in psychological assessments but also in various applications such as organizational psychology, personality research, and even interpersonal relationships.

In contrast, while trait theory broadly encompasses the study of personality traits and may include various models, it does not specifically outline the five core dimensions like the Big 5 Theory does. Humanistic theory focuses on individual potential and stresses personal growth but does not provide a dimensioned approach to personality traits. Social learning theory concentrates on how behaviors are learned through interaction with the environment and the influence of social contexts, rather than on intrinsic personality traits themselves.

Thus, the Big 5 Theory stands out as