Personality Midterm 1 Flashcards

(101 cards)

1
Q

Personality

A

No one single definition -
* o A set of psychological traits and mechanisms
o Existing within an individual
o Organised and enduring
o Influencing interactions with (and adaptions to) the intrapsychic (in the psyche), physical (environment), and social environments (environment of people)

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2
Q

Trait

A

Something long-lasting

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3
Q

State

A

A temporary type of presentation of behaviour

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4
Q

Psychological traits

A

Characteristics that describe ways in which people are similar AND different from each other; describe the average tendencies of a person
• Help to describe people and the dimensions of difference between people
• Help to explain behaviour
• Help to predict behaviour

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5
Q

Psychological Mechanisms

A

Inputs: Traits may make people more sensitive to certain kinds of information from the environment
Decision rules: Traits may make people more likely to think about specific options
Outputs: Traits may guide people’s behaviour toward certain categories of action

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6
Q

Organized

A

Organized mechanisms and traits are linked in a coherent fashion; contain decision rules that govern which needs are activated

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7
Q

Enduring

A

Stable over time; state vs trait

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8
Q

Perceptions

A

How we see or interpret an environment

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9
Q

Selections

A

Way in which we choose situations

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10
Q

Evocations

A

Reactions we produce in others; often unintentional (evoking/bringing out something in another person)

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11
Q

Manipulations

A

Intentional attempts to influence others

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12
Q

Physical environment

A

Threats to survival

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13
Q

Social environment

A

Competition for jobs, mates, friends

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14
Q

Intrapsychic environment

A

Within the mind; includes memories, dreams, desires, fantasies; we evaluate our self-esteem based on the degree to which we are attaining our goals

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15
Q

Human Nature

A

Like all others

Ways in which we are all alike; universals

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16
Q

Individual and group differences

A

Like some others

Ways in which we are like some people but unlike others; particulars

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17
Q

Individual uniqueness

A

Like no others

Ways in which we are unlike any other person; uniqueness

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18
Q

Nomothetic Approach

A

(To individual uniqueness)
Statistical comparisons of individuals or groups; identify universal human characteristics and dimensions of individual or group differences

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19
Q

Idiographic Approach

A

Focus on a single subject; observe the general principles that manifest in a single life over time e.g, case studies (“Gold standard”, although not quite feasible)

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20
Q

Grand theories

A

Human nature level of analysis; focus on universal accounts (Universal psychic structure of id, ego, superego)

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21
Q

Contemporary theories

A

Focus on the ways individuals and groups differ (biological sex differences and/or cultural differences in terms of a trait)

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22
Q

Dispositional Domain

A

Identify and measure the most important ways individuals differ from one another; origins of differences and how they develop and are maintained

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23
Q

Biological Domain

A

Role of genetics (e.g., using twin studies), psychophysiology (i.e., nervous system functioning), and evolution (i.e., survival and reproduction)

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24
Q

Intrapsychic Domain

A

Mental mechanisms of personality; often operate outside conscious awareness; psychoanalytic theory; role of motives

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25
Cognitive-experiential Domain
Subjective experiences; role of self, self-esteem, and self-concept; goal-striving behaviours; role of emotions and emotional expression
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Social and Cultural Domain
Influence of social and cultural environment in what personality traits are displayed
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Adjustment Domain
Personality plays a role in how we cope, adapt, and adjust to the events of our daily lives; impact of personality on mental and physical health
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A Good Theory
o Provides a guide for researches o Organizes known findings o Makes predictions
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What are the 5 Scientific Standards for Evaluating Personality Theories?
* Comprehensiveness * Heuristic value * Testability * Parsimony * Compatibility and integration across domains and levels
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Comprehensiveness
Explains most or all known facts
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Heuristic Value
Guides researchers to important new discoveries
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Testability
Makes precise predictions that can be empirically tested
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Parsimony
Contains few premises or assumptions
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Compatibility and Integration across Domains and Levels
Consistent with what is known in other domains; can be coordinated with other branches of scientific knowledge
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Self-report Data (S-Data)
Information a person reveals about themselves
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Observer-report Data (O-Data)
information about a person’s personality from other people; can use people who know or do not know (professional personality assessors) the participant
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Naturalistic observation
Witness and record events that occur normally in a participant’s life; but there is issue of a lack of researcher control
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Artificial observation
Observe how a participant behaves in a constructed setting but the issue of a lack of realism for the participant
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Test data (T-Data)
Results of standardized testing; elicit behaviour in a controlled context to test specific hypotheses
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Life-outcome Data (L-Data)
Information from events, activities, and outcomes in a person’s life that are available to public scrutiny
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Reliability
Degree to which an obtained measure represents the true level of the trait being measured (Measure weight with a scale)
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Repeated Measurement
Repeat a measurement over time; if the two tests are highly correlated, measure has high test-retest reliability
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Internal Consistency Reliability
Examine the relationship among items on a test; need to ensure items all correlate well with each other
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Inter-rater reliability
Examine measurements from multiple observers; need observers to agree with one another
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Response sets
Tendency of people to respond to questions on a basis that is unrelated to the question content; aka noncontent responding
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Face validity
Whether the test [on the surface] appears to measure what it is supposed to measure
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Predictive validity
Whether the test predicts criteria external to the test (aka criterion validity)
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Convergent validity
Whether a test correlates with other measures that it should correlate with
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Discriminant validity
Refers to what a measure should NOT correlate with; evaluated simultaneously with convergent validity
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Construct validity
Broadest type; includes face, predictive, convergent and discriminant validity; can the measure claim to be a valid way of assessing the construct?
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Generalizability
Degree to which the measure retains its validity across various contexts
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Experimental methods
Used to determine causality; how one variable influences another variable
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Variable
Quality that differs for different people; e.g., height, weight, aggressiveness
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Random Assignment
If there are groups, randomly assign participants to either experimental or control groups; equal chance of being assigned to a condition
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Counterbalancing
If participants are exposed to both groups, the order is balanced so half the participants get Group 1 first then Group 2, and other half get Group 2 first then Group 1
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Mean
Average
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Standard Deviation
Measure of variability within each condition
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T-test
Statistical formula; calculates the difference between two means
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p-value
Difference between means that is significant at .05 implies that the finding would be likely to occur by change alone only 5 times out of 100 (statistically significant)
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Correlational studies
Determining if there is a relationship between variables w/o manipulation
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Correlational coefficient
Procedure for gauging relationships between variables o Range from +1.00 through 0.00 to -1.00 o Can be positively related, unrelated, or negatively related
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Disposition
Inherent tendency to behave in a specific way; used interchangeably with trait
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Act nomination
Procedure that identifies which acts belong in which trait categories; e.g., what acts fit the category of impulsivity?
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Prototypicality Judgement
Which acts are central to each trait category? E.g, what acts are representative of impulsivity?
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Recording of act performance
Securing information on the actual performance of individuals; often use self-reports
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Lexical Approach
Language/words used to describe differences among people
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Statistical Approach
Factor analysis/stats to identify major personality traits
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Theoretical Approach
Reliance on theories to identify important traits
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Lexical Hypothesis
All important individual differences have been encoded within the natural language; allow us to communicate w/ others
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Statistical Approach
Starts w. a pool of personality items and then identifies groups or clusters of items; goal is to identify the major dimensions
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Factor Analysis
Identifies groups of items that covary (go together) but do not covary w/ other groups of items
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Factor Loadings
Indexes of how much of the variation in an item is explained by the factor; degree to which the item correlates or loads on an underlying factor
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Theoretical approach
Starts w/ a theory that determines which variables are important to measure
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Taxonomies of Personality - Eysenck
- Psychoticism (P) - Extraversion-introversion (E) - Neuroticism-emotional stability (N)
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Psychoticism
Impulsivity; lack of empathy; antisocial tendencies (not psychopathy, but could be precursor
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Extraversion
High activity level; require having people around
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Introversion
Prefer quieter activities, prefer routine, predictable lifestyles
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Neuroticism
Overactivity on negative emotions; greater emotional arousal to stress; trouble returning to baseline emotional self after stressful event
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Hierarchical Model
Super-traits at the top; narrower traits at second level; habitual acts at third level; specific acts at fourth level o When specific acts are repeated frequently become habitual acts o Clusters of habitual acts become narrow traits o Clusters of narrow traits become super-traits
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Heritability
Genetic evidence; PEN have moderate heritability
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Identifiable Physiological Substrate
Can identify properties in the brain/CNS that are part of a causal chain that produces personality traits o Psychoticism: levels of testosterone (+) and MAO (-) (neurotransmitter inhibitor) o Extraversion: linked to CNS arousal/reactivity o Neuroticism: linked to lability (changeability) of the ANS
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Cattell's Taxonomy
16 Personality System Named factors A, B, etc. Believed true factors of personality should be found across different data sources (S- data, T-data) Strong empirical strategy for identifying basic personality dimensions Criticized for not being concise enough
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Leary and Wiggins Taxonomy
Circumplex (circle) taxonomies of personality - Expanded on Lexical assumption – trait terms specify different kinds of ways in which individuals differ Strengths: - Explicit definition of interpersonal behaviour - Specifies relationships between each trait and every other trait in the model Limitations: - Interpersonal map is limited in two dimensions; need a more comprehensive taxonomy
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Interpersonal traits
(Leary&Wiggins) | What people do to/with each other
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Temperament traits
(Leary&Wiggins) | e.g., nervous, gloomy, excitable
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Character traits
(Leary&Wiggins) | e.g., moral, principled, dishonest
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Material traits
(Leary&Wiggins) | e.g., miserly, stingy
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Attitude traits
(Leary&Wiggins) | e.g., clever, logical, perceptive
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Physical traits
(Leary&Wiggins) | e.g., healthy, tough
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Adjacency
How close the traits are to each other, positively correlated
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Bipolarity
Traits on opposite sides of the circle, negatively correlated
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Orthogonality
Traits that are perpendicular to each other are unrelated, zero correlation
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Five-Factor Model (Big 5)
OCEAN - (I): Extraversion or surgency - (II): Agreeableness - (III): Conscientiousness - (IV): Neuroticism or emotional instability - (V): Openness-intellect or openness to experience Formed from lexical and statistical approaches
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Extraversion (Surgency)
- Key feature of social attention; have a strong impact on their social environment - More involved in their work/enjoy their work - More cooperative and outgoing - Engage in risk-taking behaviour (which can be dangerous)
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Agreeableness
- Favour using negotiation to resolve conflicts; withdraw from social conflict - Prosocial, empathic; value prosocial behaviours in others - Disagreeable individuals are aggressive and often engage in social conflict
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Conscientiousness
- Hardworking (industrious), punctual, and reliable - Higher GPA, greater job satisfaction/security BUT risk of poor mental health when unemployed - More positive/committed social relationships - Don’t procrastinate, perfectionists, and score high on achievement motivation
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Neuroticism
- Key feature is variability of mood over time - High scores report poorer physical health, more physical symptoms, fewer attempts to engage in health-promoting behaviours - High scorers struggle with everyday stresses/strains; more susceptible to emotional fatigue and burnout - Engage in self-handicapping behaviour
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Intellect-openness
- High scorers remember their dreams more, have more waking dreams; also have more vivid, prophetic, and/or problem-solving type dreams - Linked to experimentation w/ new foods and experiences - More creative and more open to receiving information from a variety of senses
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Comprehensiveness of the Model
- Critics think factors are missing such as: Positive evaluation (e.g., outstanding vs. ordinary), negative evaluation (e.g., awful vs. decent), religiosity and spirituality, attractiveness, sexiness, and faithfulness - Approach of looking at personality-descriptive nouns rather than adjectives - Importance of facets: e.g., need for achievement (facet of conscientiousness)
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Dark Triad
* Narcissism: self-admiration * Psychopathy: antisocial tendencies (go against social norms [rule-breaking tendencies]) * Machiavellianism: exploitative and manipulative interpersonal style
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Meyers-Brigg Type Indicator (MBTI)
o Tests eight fundamental preferences (Table 4.1) o Reduces preferences to four scores: extraverted OR introverted; sensing OR intuitive, thinking OR feeling; judging OR perceiving o Four scores combine to yield a type; 16 types total Issues with the MBTI? o Based on the theory of psychological types which has not been widely endorsed by research; personality is dimensional, not categorical o A typology system assumes large between-category differences and no within-category differences; e.g., all extraverted types are not the same Be careful about using for employment purposes!! Why is it used? - Popular - Easy to score/administer - Makes you think about how to work with others who differ from you