Extraversion - Psychology Definition of the Week

Definition: Extraversion is one of the five core personality traits described in the big 5 theory of personality. This trait is characterized by sociability, assertiveness, emotional expressiveness and excitability. People who are high in this trait are often described as being outgoing and talkative, while those low in this trait are described as quiet and reserved. Learn more about extraversion.

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• Trait Theory of Personality
• Cattell's 16 Personality Factors
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_{Image courtesy Piotr Bizior}