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Personality and its Assessment Part I Chapter 12. Overview. Defining Personality Theories of Personality Psychodynamic Behavioural Trait and Type Lab Assignment. Defining Personality. Personality
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Overview • Defining Personality • Theories of Personality • Psychodynamic • Behavioural • Trait and Type • Lab Assignment
Defining Personality • Personality • a pattern of relatively permanent traits, dispositions, or characteristics that leads to some consistency in a person’s behaviour
That’s what personality is…but how do we get one? • Genetics • Society • Culture • Personal Experience • Unconscious
Theories of Personality should: • Answer the what, how and why of human behaviour • Explain personality: • Development, structure, processes, psychopathology and change • Be tested and evaluated for validity and reliability
Major Theories of Personality • Psychodynamic • Behavioural • Trait and Type • Humanistic • Cognitive
Psychodynamic Theories • Central Concept: • Focus on how unconscious processes direct day-to-day behaviour
Sigmund Freud (1856-1939) • Developed the most famous psychoanalytic theory of human behavior • Developed his theory while treating people with physical and mental difficulties • Theory focused on early childhood experiences and fantasies
Three levels of consciousness Three basic structures of the mind Personality shaped by early childhood experiences Punishment of a child’s sexual and aggressive behaviours results in repression of part of these experiences and leads to psychological conflict Conflict creates anxiety, and people protect themselves against anxiety with defence mechanisms Freud’s Assumptions
Levels of Mental Life • Consciousness • experiences we are aware of at any given moment • Preconscious • Experiences that are not conscious, but which may become so • Unconscious • Experiences beyond the realm of awareness • ‘Freudian Slip’
Structures of the Mind • The Id • source of a person’s instinctual energy • sexual and aggressive • pleasure principle
Structures of the Mind • The Superego • Provides ego ideal • Provides Conscience • Idealistic Principle
Structures of the Mind • The Ego • Mediates between the id and superego • Reality Principle • Utilizes defence mechanisms
Defence Mechanisms • Used by ego • Resolve conflict between id and superego • Distort reality • Unconscious level
Defence mechanisms • Everyone uses defence mechanisms • Psychological disturbances may occur when they are taken to the extreme.
Defence Mechanisms Ego keeps threatening impulses out of awareness. Repression Ego refuses to acknowledge anxiety-producing realities. Denial Projection Ego attributes personal shortcomings, problems, and faults to others. ReactionFormation Ego transforms an unacceptable motive into its opposite.
Defence Mechanisms Ego seeks the security of an earlier developmental period in the face of stress. Regression Displacement Ego shifts feelings toward an unacceptable object to another, more acceptable object. Sublimation Ego replaces an unacceptable impulse with a socially acceptable one. Ego replaces a less acceptable unconscious thought or impulse with a more acceptable conscious one. Rationalization
Guess the Defence Mechanism… • After receiving a low grade on an exam, Phil slams the door as he leaves the classroom • George feels that his youngest son, Gary, is unattractive and not very smart. He accuses his wife of picking on Gary and favoring their other son.
Guess the Defence Mechanism… • Sue, a first year university student responds to a bad mark by stomping her feet, crying, and sitting in the corner. • 16 year old Tom had started using drugs, and the changes in his behavior made it pretty obvious, but Tom’s parents did not believe the school principal when she called to talk with them about the problem
Guess the Defence Mechanism… • May people who suffered the atrocities of concentration camps are unable to recall events that happened in the camps • Lucy dresses in provocative clothes and uses suggestive language although she fears that she in unattractive and she really isn’t very interested in sex
Guess the Defence Mechanism… • Bob and his wife had an argument which resulted in Bob feeling very angry. He went to the gym to lift weights rather than acting out his aggression on her. • Karen discovered that a department store clerk gave her too much change. She tells herself ‘oh well, they charge too much anyway’ I’ll keep it.
Development of Personality according to Freud • Five psychosexual stages • Erogenous zones • Body part that represents primary focus of gratification. • Fixation • Arrest in development when the conflicts of a particular stage are not properly resolved
Oral Stage • Birth – 2 years • Gratification through oral activities • Dependent on caregiver for gratification • Traits of Fixation
Anal Stage • 2 – 3 years • Pleasure centers on elimination of bowels • Conflicts with societal expectations • Traits of Fixation
Phallic Stage • 4 – 7 years • Focused on genitalia • Oedipus complex • Castration anxiety • Penis envy • Superego acquisition • Traits of Fixation • Vanity/self-hatred • Flirtatiousness/shyness • Promiscuity/chastity
Latency Stage • 7 years – Puberty • Focus on skill acquisition • Sexual urges are inactive (latent)
Genital Stage • Puberty – adulthood • Sexuality re-emerges • Must resolve fears and repressed feelings of earlier stages in order to develop a mature love relationship.
BEHAVIOURAL PERSPECTIVE • Personality =stable behavioural tendencies learned through experiences • Personality is acquired through: • reinforcement/punishment • natural selection • cultural evolution
TRAIT & TYPE THEORIES Allport – Personal Disposition Cattell – Trait Theory EYSENCK: Factor Theory The Five Factor Model
Trait: Types: TRAITS & TYPES
ALLPORT: Personal Disposition Theory • Personal dispositions: • Cardinal trait:
Central traits: Secondary traits: ALLPORT: Personal Disposition Theory
CATTELL: Trait Theory Factor analysis: statistical procedure which analyzes groups of variables to detect which are related Surface Traits: obvious, day-to-day traits Source Traits: higher-order, “deep” traits
Eysenck: Factor Theory TYPES: higher levels of trait organization that incorporate lower-level elements (traits) TRAITS: incorporates even lower-order qualities (habits)
PEN Model (Types) (P): Psychoticism-Superego Function (3) (E) Extraversion-Introversion (1) (N)Neuroticism-Stability (2) Eysenck’s Factor Theory
The Five Factor Model • Five Factor Model or Big Five • Five factors as “supertraits” • State v. Trait
The Five Factor Model • Extraversion-introversion • Agreeableness-antagonism
Five Factor Model Conscientiousness-undirectedness Neuroticism-stability Openness to experience