PSYC21H3 Lecture 8: chapter-8
Document Summary
Openness (o), agreeableness (a), and conscientiousness (c: five-factor model: inventory of five basic personality factors first demonstrated by costa and. Mccrae. the latest version of which is called the revised neo personality inventory: neuroticism (n), anxiety, angry hostility, depression, self-consciousness, vulnerability. Impulsivity: conscientiousness ( c) , competence, order, dutifulness, achievement striving, self-discipline, deliberation, extraversion (e), warmth, gregariousness, assertiveness, activity, excitement seeking, positive emotions, agreeableness (a), warmth, trust, straightforwardness, altruism, compliance, modesty, tender-mindedness, openness (o), fantasy, aesthetics, feelings, actions. In a cross-sectional study of participants from five different cultures, those over 30 showed higher mean-level scores for agreeableness and conscientiousness, and those under 30 showed higher scores for extraversion, openness, and neuroticism. In a similar study, researchers divided extraversion into two components, social dominance and. Social vitality: social dominance increases with age between 20 and 80 years, whereas social vitality decreases, study: conscientiousness, emotional stability, and social dominance (one component of. Extraversion) showed significant increases, especially in young adulthood.
