exam 1 identify Flashcards
traits, states, acts
Core components of personality
characters, values, temperament;
generally consistent, stable, and have internal cues
Traits
feelings, experiences, thoughts in reaction to external situations; private, short-term
States
behaviors, activities, habits;
observable, have internal/intentional causes
Acts
physical appearance, social effects/evaluations (effect you have on others), talents/skills
Related components to personality
characteristics of a person that describe and account for consistent patterns of feeling, thinking, and behaving
Personality
people are driven by unconscious processes (sex & aggression, anxiety & defense mechanisms)
Freud’s philosophical view of the person
people are driven by conscious thoughts like self-actualization, congruence between self + experience, incongruence & defensive mechanisms (denial + distortion)
Rogers’ philosophical view of the person
theory fully explains and accounts for a wide variety of aspects in a phenomena
Comprehensiveness
theory explains the phenomena in the simplest way so that it is understandable and can be generalized to many situations
Parsimony
(1) structure, (2) process, (3) growth & development, (4) psychopathology, (5) change
5 areas personality theories should address
how is a personality is organized and how are its basic, enduring parts are connected and interact with each other?
Structure
what motivates someone to do something?
Process
how does personality develop?
Growth & development
how do people cope with stress/anxiety?
Psychopathology
can personality change over time?
Change
theory explains a wide range of phenomena
(ex. A radio has a bunch of channels)
Bandwidth & example
theory explains the specifics of the phenomena
(ex. When you try to listen to a channel within a radio, it is clear and easy to hear)
Fidelity & example
sometimes, you can’t have both strong bandwidth and fidelity in a theory, so theorists will have to choose which one they want their theory to be stronger in
Bandwidth-fidelity trade-off
the traffic cop’s speed monitor is reliable because it shows Prof John speeding at 90 mph every time he speeds BUT it may not be a valid measurement for safety because Prof John claims that he is safe whilst driving 90 mph
What does the Prof John and traffic cop scenario show?
you can’t actually measure exactly how much fluid is in the amniotic sac (unreliable);
if you measure it multiple times, the amount will vary
How is the amniotic fluid test a fallible measurement?
get a bunch of items/observations and average them to get a single aggregate/overall score
(ex. Instead of taking an exam with 1 question, where the only possible scores are 0% or 100%, it’s better to take an exam with 20 questions to get an accurate sense of how much a student has learned)
Principle of aggregation & example
chicken oviduct story; single observations do not always capture the same results (unreliable), so you need to use 100 test tubes and average the results to account for those that are overestimations and underestimations
Example of the principle of aggregation
how well the measurements/observations are stable across time, dependable, and replicable
Reliability
across time; how well the results of the same test given to the same people at different time points correlate with each other
(ex. A student should get the same score on the same exam now and 2 weeks later)
Retest reliability & example
across tests; how well one measure of the construct correlates to a similar measure of the same construct
(ex. A student should get the same score on form A as form B)
Parallel test/alternate form reliability & example
across items; how well the items within a measure correlate with each other
(ex. A student should get the same score on the first 10 questions of the exam and on the last 10 questions of the exam)
Split-half reliability/internal consistency & example
across observers; how well the ratings of different observers correlate with each other
(ex. A student should get the same score when graded by different GSI’s)
Interjudge agreement reliability & example
use LOTS of different data sources/methods
How can we make sure our theory is valid?
Life data, Observer data, Test data, Self data
What does LOTS stand for?
life history & records
(ex. School, criminal, employment)
Life data
pros: objective, you can measure ‘real world’ outcomes
cons: no info on thoughts, feelings and why
Pros and Cons of Life data
rating made by others (teachers, parents, peers, trained observers) that are data coded by researchers
(ex. Admin in the back of the class)
Observer data
pros: provides multiple perspectives, others may know you better than yourself, can be less biased than self data
cons: observer bias, issues can arise with interjudge reliability, situation & being observed may influence behavior
Pros and Cons of Observer data
experiments, standardized/timed tests
(ex. SAT/ACT, marshmallow experiment)
Test data
pros: objective, can control/manipulate situation, measure causal relationship
cons: articifical settings can mess with validity and generalizability, demands characteristics that wouldn’t happen naturally, experimenter expectancy effects, some phenomena can’t be studied in the lab
Pros and Cons of Test data
questionnaires, interviews
(ex. Myers-Briggs Type Indicator)
Self data
pros: easy to get large samples & measure many variables at once, some phenomena can only be measured through Self data
cons: can’t claim casual relationships, people may not answer truthfully because of social desirability, people tend to agree with questions/statements
Pros and Cons of Self data
how well our measure actually measures what we want it to measure
Validity
how well a measure comphrensively represents all facets of the construct
Content validity
how well a measure correlates with other measures on the same construct & how well it predicts future outcomes
Criterion validity
how well a measure correlates with related measures & doesn’t correlate with unrelated measures
Convergent/discriminant validity
pros: more natural settings, can study the full complexity of an individual
cons: unsystematic, subjective, no causal relationship
Pros and Cons of case studies & clinical research
pros: manipulation of variables, objective, causal relationships
cons: some things can’t be studied in a lab, artificial settings pose issues for external validity/generalization, demand characteristics & experimenter expectancy effects
Pros and Cons of lab studies & experimental research
pros: can study a wide variety of variables and their relationships, easily get large samples
cons: no causal relationships, self-reports have issues with validity + reliability, no in-depth studies of individuals
Pros and Cons of questionnaires & correlational research
use fixed measures that are applied and computed the same way for everyone to figure out common laws and principles that are generalizable for all individuals of a population
Nomothetic approach
pros: simple, easy to administer + analyze, objective
cons: items may be irrelevant, features of personality may not be included
Pros and Cons of nomothetic approaches
use flexible measures that are tailored to an individual to get a full picture of the unique individual
Idiographic approach
pros: get more relevant info to the individual
cons: may need guided instructions for administering, more difficult and time-consuming to analyze
Pros and Cons of idiographic approaches
test the same individuals at multiple time points to see how their results have changed over time
Longitudinal study
(1) a lot of adjectives are applicable to most people (most people would say they’re ‘friendly’) so it’s not really meaningful
(2) some people check a bunch of boxes while some people check few boxes
(3) people go through it mindlessly without even thinking about it
(4) it’s unclear what it means when someone doesn’t check a box (NA or doesn’t understand)
4 problems with the ACL
linear association between two variables from -1.00 to +1.00
Correlation
strong correlation, usually seen in medical and social sciences; changes odds from 50/50 to 70/30 (40% increase)
Explain the meaning of a .40 correlation
typical correlation in research; changes odds from 50/50 to 65/35 (30% increase)
Explain the meaning of a .30 correlation
small correlation, but can be meaningful; aspirin has a .08 correlation for avoiding heart attack; changes odds from 50/50 to 54/46 (8% increase in not getting a heart attack)
Explain the meaning of a .08 correlation
aw hell no! There may be confounding/3rd variables that may explain the correlation
(ex. Height & intelligence are correlated; good nutriention can lead to taller height and better brain development)
Can you infer causation from correlation? & example
(1) he discovered new techniques (free association, dream interpretation, transference, projective tests) which informed subsequent research
(2) he had rich observations from in-depth case studies
(3) his theory led to more psychological theories as others built upon his work or made theories that went against his work
4) he addressed topics central to the human experience that were not covered on other theories
(ex. Dreams, sexual desires, internal mental conflicts, infant psychological life)
4 reasons for studying Freud
theorizes that all mental processes are not spontaneous but are determined by the unconscious or preexisting mental complexes
Psychic determinism
sex & aggression; selfish gene (we wanna pass down our genes)
Big 2 instincts and their evolutionary basis
sex-linked with physical pleasure; aggression linked with survival
Why do humans have sexual & aggressive drives?
thoughts and perceptions that are you actively thinking about
Conscious
memories, stored knowledge that you can pull from when needed
Pre-conscious
fears, violence, unacceptable desires/impulses that you cannot access without the help of the trained professional
Unconscious
listen to right ear (conscious listening) while a story plays in the left ear (unconscious listening); story on your left influences your perception of of the story on the right
(ex. River bank vs. money bank)
Dichotic listening task & example
System 1 & 2 communicate with each other; System 1 sends unconscious messages from the left ear to the to System 2 while System 2 was consciously interpreting the right ear
What does the dichotic listening task prove?
our unconscious monitors the environment and pings the conscious when important info is found
(ex. Name, potential dangers, sex)
Cocktail party phenomenon
slip of the tongue that is motivated by and reveals information from our unconscious; Freud believed this occurs when our unconscious interferes with our conscious thoughts
(ex. Tennis match “nice to ‘beat’ you!”)
Verbal slips & example
Stroop color-interference paradigm: difficulty naming the color of a word when it doesn’t match the spelling of a word
Automatic vigilance example
animalistic impulses, source of drive energy (sex, aggression, life, death), seeks to relieve immediate tension through the pleasure principle, satisfaction through action/imagination
Id
satisfies the id with reality and the demands of the superego in mind like a balancing act (dynamic equilibrium), follow the reality principle
Ego
morals, ideals, rewards good behavior with pride/self-love and punishes bad behavior with guilt/inferiority, overly harsh & unrealistic, can be forgiving because of circumstances
Superego
pursue pleasure, avoid pain
Pleasure principle
delay gratification and uses reality to get the maximum pleasure and minimum pain
Reality principle
reflective habit, unconscious, illogical, can’t tell the difference between fantasy and reality, child-like, emotional, needs immediate gratification, used by the id to release tension and fulfill the pleasure principle
(ex. Seeing an attractive person at the grocery store and wanting to have sex with them)
Primary process thinking & example
takes effort, conscious, logical, tests reality, develops over time, used by ego to fulfill the reality principle
(ex. Seeing an attractive person at the grocery store and wanting to ask them on a date)
Secondary process thinking & example
(1) evolutionary older, limbic system
(2) fast but inaccurate
(3) effortless
(4) automatic;
falls under unconscious primary process thinking
System 1
(1) evolutionary newer, brain cortex
(2) slow but detailed
(3) takes effort and uses limited capacity
(4) can be controlled and therefore changed;
falls under conscious secondary process thinking
System 2
0-1: Oral, Trust vs Mistrust
2-3: Anal, Autonomy vs Shame
4-5: Phallic, Initiative vs Guilt
6-Adolescence: Latent, Industry vs Inferiority
Adolescence: Genital, Ego Identity vs Role Confusion
Early Adulthood: Intimacy vs Isolation
Middle Adulthood: Generativity vs. Stagnation
Late Adulthood: Ego Integrity vs. Despair
Freud’s psychosexual vs. Erikson’s psychosocial stages of development
ages 0-1, fixation in mouth area, sucking instinct; same time as Trust vs Mistrust
Oral stage
ages 2-3; fixation on anus, conflict between retention and expulsion, learning self-control; same time as Autonomy vs Shame
Anal stage
ages 4-5, fixated on genitals, Oedipus/Electra complex; same time as Initiative vs Guilt
Phallic stage
6-adolescence, sexual/aggressive tendencies are dormant/hidden/repressed, focus on asexual forces (school, friendships, etc.); same time as Industry vs Inferiority
Latent stage
adolescence, onset of puberty, Freud’s final stage where people reach ‘maturity’; same time as Ego Identity vs Role Confusion
Genital stage
ages 0-1, learn if primary caregivers are trustworthy, responsive parenting; same time as Oral stage
Trust vs Mistrust