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Personality. How would you describe your personality?. What is personality?. a pattern of characteristic thinking, feeling and behaving that distinguishes one person from another and is stable over time. Personality defined.
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What is personality? a pattern of characteristic thinking, feeling and behaving that distinguishes one person from another and is stable over time
Personality defined scientific study of the whole person in terms of species-typical characteristics and individual differences species-typical characteristics concern how individuals are alike individual differences concerns how individuals are different
Eight Keys • Unconscious • Sense of Identity • Biology • Conditioning and Learning • Cognitive • Traits and Skills • Spirituality • Interactions
Three in conflict Feel… attraction towards another… Think… it would be wrong to act on this… Behave… approach and avoidance…
Other Perspectives lots of definitions and conceptions 1) lay circles 2) pop psychology
Lay Circles Personality? extraverted and outgoing warm and engaging
Personality Tests • http://www.enneagraminstitute.com/intro.asp • http://www.deeshan.com/horochin.htm
Ways to study personality Nomothetic Ideographic
Ways to think about personality grand theories • Freud, Millon single dimensions • locus of control, extraversion
Why study personality? Important for a variety of reasons when working with others
Change versus Stability Can personality change? Begin to stabilize?
The Grand Scheme sociology social psychology psychology (personality psychology) biology
Comparisons Social Psychology Abnormal Psychology Development
The Role of Science Personality Psychology = the scientific study of the whole person in terms of species-typical characteristics and individual differences
Science? epistemology - the study of knowledge rationalism = knowledge by exercising the mind empiricism = one gains knowledge by sensory experience
Science Induction – “bottom up” Deduction – “top down”
Science 1) Observation 2) Theory 3) Testing
A Brief History of Personality • 1859 – Darwin • 1880s – Galton • 1900 – Freud • 1906 – Pavlov • 1917 – First self-report measure
A Brief History of Personality • 1919 – John B. Watson • 1910 to 1930s – Jung, Adler, Horney • 1920s – Kurt Lewin • 1930s – Henry Murray • 1930s – B. F. Skinner • 1930s – Margaret Mead
A Brief History of Personality • 1930s – Allport • 1940s – R. B. Cattell • 1940s – Existential Psychology in US • 1950s – Humanistic, Cognitive, Biological • 1960s – Interactionist • 1970s – Study of Gender Differences
A Brief History of Personality • 1970s – Behaviorism begins to fade • 1980s – Modern Interactionism • 1980s – Evolutionary and Cultural Psychology • 1990s – The Big Five • 1990s – Theories become narrower • 2000s – Neuroscience, Cognitive, Biological
What is Next? anyone’s guess Ideas move in a dialectical fashion Current: empirical Future: the opposite of empirical
Collecting Data Self-report: S Data Peer-report: I Data Life outcomes: L Data Watch the person: B Data
Data Collection Self-report “S Data” What person says about themselves Questionnaires Very common
Data Collection Big Five
Data Collection “S Data” Advantage • Best Expert • Cause of what you do • Simple and easy
Data Collection “S Data” Disadvantage • 4 Sources of Distortion
Data Collection Peer report I Data - “Informant”
Data Collection 2) Peer report Advantage • Objectivity
Data Collection Peer report Disadvantages Problem with closeness leniency or harshness effect
Data Collection Life Outcomes L Data How much money? Arrested? Graduate?
Data Collection Life Outcomes Advantage • Objective • Exactly what we study • Link to psych variables
Data Collection Life Outcomes Disadvantage • Behavior is multi-determined
Data Collection Direct Observation B Data Natural Observation
Data Collection “B Data” Advantage • Objective • Quantifiable • Natural actions
Data Collection “B Data” Disadvantage • Hawthorne Effect • Bias
Total Assessment Behavioral Data L Data B Data Person Life Outcomes S Data I Data Peer Report Self-report