PSYC 2740 Lecture Notes - Lecture 5: Agreeableness, Extraversion And Introversion, Sensation Seeking
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CHAPTER 5
• personality development involves
o stability
o change
• 3 forms of stability
o rank order
o mean level
o personality coherence
• 2 qualities of personality change
o internal
o enduring
• 3 levels of analysis for personality development
o population
o group differences
o individual differences
• personality stability over time
o infancy
▪ temperament
• activity level
• smiling and laughter
• distress to limitations
• fear
• soothability
• duration of orienting
o childhood
▪ activity level
▪ aggression
• young males more aggressive than older males
▪ bullying
• % of ppl idetified as ullies had feloy ovitios i their 20’s
o adulthood
▪ the big 5
• mean and rank order stability
o O,E,N slightly decline until 50
o A,C slightly increase until 50
o After 50, pretty stable
• personality change
o adolescence to adulthood
▪ self-esteem
• males slightly increase
• females tend to decrease
o adulthood
▪ ambition
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