Who has NOT propounded the trait theory of personality ?

Question

Accepted Answer

Option 1, Paul Costa & Robert McCrae, is the correct answer because they are primarily known for developing the Five-Factor Model of personality, also known as the Big Five personality traits. This model focuses on five broad dimensions of personality: openness, conscientiousness, extraversion, agreeableness, and neuroticism. While the Five-Factor Model is a significant contribution to personality psychology, it is not considered a traditional trait theory in the same sense as those proposed by the other individuals listed in the options.

Now, let's explain why each of the other options is incorrect:

2. Raymond Cattell: Raymond Cattell is well-known for his trait theory of personality, which includes the 16 Personality Factor (16PF) model. Cattell's work is foundational in the field of trait theory, as he used factor analysis to identify and measure the basic dimensions of personality.

3. Hans Eysenck: Hans Eysenck proposed a trait theory of personality that includes three major dimensions: extraversion-introversion, neuroticism-stability, and psychoticism. Eysenck's model is one of the most influential trait theories and has been widely studied and applied in psychology.

4. Gordon Allport: Gordon Allport is one of the pioneers of trait theory. He emphasized the uniqueness of the individual and identified different types of traits, including cardinal, central, and secondary traits. Allport's work laid the groundwork for later trait theories and is considered a classic in the field.

In summary, Option 1 is correct because Paul Costa & Robert McCrae are associated with the Five-Factor Model, which is not a traditional trait theory like those proposed by Cattell, Eysenck, and Allport.