Module 47 - Contemporary Research on Personality Flashcards
Personality:
An individual’s unique constellation of traits.
Trait:
A characteristic pattern or a disposition to feel and act a certain way.
Factor Analysis:
Used to evaluate relationships among the immense list of
personality traits.
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Traits that tend to group together are called factors or trait dimensions (Extrovert-Introvert).
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Hans and Sybil Eysenck (based on studying people in 35 countries) suggested that personality could be reduced to two factors or dimensions, extraversion-introversion and emotional stability-instability.
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Extroverts:
Lower levels of arousal in brain, especially frontal lobe.
Brain-imaging procedures show that extraverts seek stimulation because their normal brain arousal is relatively low.
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Introverts:
Higher ANS reactivity in social situations (more likely to be anxious)
May avoid stimulation.
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Personality Inventories
Personality inventories are questionnaires (often with true- false or agree-disagree items) designed to gauge a wide range of traits at once.
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The Minnesota Multiphasic Personality Inventory (MMPI) is the most widely researched and clinically used of all personality tests.
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Empirical Approach: Started with clinical groups (depressed, anxious) and normal group.
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The Big Five Factors Today’s trait researchers believe that earlier trait dimensions, such as the Eysencks’ personality dimensions, fail to tell the whole story. So, an expanded range (five factors) of traits does a better job of assessment (CANOE) Conscientiousness Agreeableness Neuroticism Openness Extraversion
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How well do traits predict behavior?
Traits may be weak predictors of specific behaviors (extraverts may not talk to every stranger)
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raits predict:
1) success in school. High conscientiousness predicts better grades.
2) Success in marriage: Similarities in agreeableness, emotional stability and openness predict stability of marriage (and sexual satisfaction)
3) Music preference. Open to experience more likely to like Jazz, blues, and folk music
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Bandura (1986, 2001, 2005): personality is result of the interaction between person and social context.
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Reciprocal Determinism
3 way interaction between: internal factors (thoughts and feelings), behavior, and environmental factors (social situations)
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