MCAT words - psych_soc (1) Flashcards
symbolic interactionism
(micro sociology/social psychology) - how we use symbols to interact/communicate with each other. Mead interaction and interpretation
social constructionism
(macro sociology) - how we as a society construct abstract concepts and principles. (education, law, money) behaviros of ppl make up the society (not universal)
conflict theory
class/ power struggle
repertory grid test
nterviewing technique which uses nonparametric factor analysis to determine an idiographic measure of personality.
weber test
screening test for hearing performed with a tuning fork. It can detect unilateral (one-sided) conductive hearing loss (middle ear hearing loss) and unilateral sensorineural hearing loss (inner ear hearing loss).
cochrane review
medical research review
power analysis
allows us to determine the sample size required to detect an effect of a given size with a given degree of confidence.
demographic transition
changes in birth rate and death rate and consequently on the growth-rate of population. .
epinephrine
more commonly known as adrenaline, is a hormone secreted by the medulla of the adrenal glands. Strong emotions such as fear or anger cause epinephrine to be released into the bloodstream, which causes an increase in heart rate, muscle strength, blood pressure, and sugar metabolism. (sympathetic)
confirmation bias
tendency to go seek out the information confirming what you already believe.
in group bias
tendency to think incorrectly about or towards people in your in-group, which is Groupthink
atttibution bias
tendency to view your own behavior, a situation dependent in other people’s behavior as personality trait.
self serving bias
tendency to explain the world around you in an ego-protective way
5 personality traits
OCEAN (openness, conscientiousness, extroversion, aggreableness, neuroticism)
neuroticism
tendency of the person to be in and respond with negative emotional states
folkways
normal everyday interactions like shaking hands with your right hand. polite and rude
edicts
a proclamation from an authority figure.
mores
a moral or ethical behavior. right or wrong
incidence
how many new cases per 1000
prevalence
how many cases at the moment
ear pathway
Cochlea > Organ of Corti > Medial Geniculate Nucleus > Auditory Cortex
Weber’s Law
Just noticeable difference (10% or more difference)
Piaget development
sensorimotor (0-2, baby, object permanence), pre-operational (2-7, symbolic thinking/imagination, grammar), concrete operational (7-11, concepts attached to real situation), formal operation (11+, hypothetical abstract logic, reasoning)
fluid intelligence
adapt to new situation
cystalized intelligence
applying previously learned knowledge
erikson’s stages of development
trust vs. mistrust, autonomy vs. shame/doubt, initiative vs. guilt, industry vs. inferiority, identity vs. role confusion, intimacy vs. isolation, generativity vs. stagnation, and integrity vs. despair (Trust Auto Industry, Idenfity with Intimate Generous integrity)
kholberg’s stages of development
pre-conventional (obedience/punishment/ self-interest), conventional (good boygood girl/ law order), post-conventional (social contract, universal ethics)
demographic transition model
4-5 stages. first stage high birth rate high death rate to stage 4 low brith rate and low death rate
proactive social movement
pushing for a change
reactive
opposing change
social captial
who you know
cultural capital
the resources that can help you determine your status in a society
transference
when you take feelings from one source to another
Oedipal complex
freudian theory of early psychosexual development that involves relationships with the mother
repression
trying to not think about unpleasant thought
universal emotions
facial expressions (happy, sad, surpirse, fear, contempt disgust anger
I
Autonomous sense of self that reacts to the attitudes taken in from societybspontaneous less socialized
ME
Collection of attitudes taken from society socialized conforming aspect of self
Superego
rational part of your mind that is hyper moral and criticizes you for not following those moral codes
ego
realistic part that mediates between based desires and morals
meritocracy
a society in which advancement is based on merit, which means skills, credential, achievements, etc. You have to have done things to merit your advancement and position in that society.
Periphery nations
weaker nations with poorly functioning political structures, weaker economies and military and they depend on their neighbors
elaborate rehearsal
a memory technique that involves thinking about the meaning of the term to be remembered, as opposed to simply repeating the word to yourself over and over.
depth of processing
memory recall of stimuli as a function of the depth of mental processing. Deeper levels of analysis produce more elaborate, longer-lasting, and stronger memory traces
discrimination
action -
prejudice
attitude
stereotype
cognitive thought
assimilation
adding new ideas to the framework
accomodation
restructuring the framework to allow for the incorporation of new ideas
class system
open soscial mobility is possible
caste
closed no social mobilitty
priming effect
implicit memory effect in which exposure to a stimulus influences response to a later stimulus.
heuristics
flawed cognitive process
familiarity heuristics
going with what’s familiar
availability heuristics
going for whats readily available
representative heuristics
hen making judgments about the probability of an event under uncertainty ex. the probability that Steve is a librarian, for example, is assessed by the degree to which his is representative of, or similar to, the stereotype of a librarian,
speech shadowing
experimental technique in which subjects repeat speech immediately after hearing it
Verbal inputs pathway
the left ear, which first go to the auditory cortex in the right hemisphere, must be processed by the language areas of the left hemisphere
selective attention
process of focusing on a particular object in the environment for a certain period of time. Attention is a limited resource, so allows us to tune out unimportant details and focus on what really matters.
Divided attention
occurs when mental focus is on multiple tasks or ideas at once. Also known as multitasking,
Proximal stimuli
is the stimulus registered by the sensory receptor… the physical neural transduction of signal that allows perception. It’s usually contrasted to distal stimuli, which is the actual signal source.. A lightbulb (distal stimuli) sends out photons that induces a neuronal signal that we perceive to be light (proximal).
The four primary types of encoding
are visual, acoustic, elaborative, and semantic.
semantic encoding
specific type of encoding in which the meaning of something (a word, phrase, picture, event, whatever) is encoded as opposed to the sound or vision of it.
p value
P< 0.05 statistically significant reject null hypothesis
IQ, the Wechsler Scales of Intelligence (WISC) scores are “normalized” to
a mean of 100 and a standard deviation of 15.
dopamine
neurotransmitter—a chemical released by neurons (nerve cells) to send signals to other nerve cells. The brain includes several distinct dopamine pathways, one of which plays a major role in the motivational component of reward-motivated behavior.
cocaine
stimulant (inc. glucose metabolism
heroin
depressant pain relieving sensation
neurotransmitters are made in
neurons
neurotransmitters mechanism
are exocytosed from presynaptic neurons into a synaptic cleft.
instinctual drift
the phenomenon whereby established habits, learned using operant techniques, eventually are replaced by innate food-related behaviors. So the learned behavior “drifts” to the organism’s species-specific (instinctual) behavior.
memory unaffected by aging.
the capacity for retrieving general information (i.e., semantic memory, crystallized intelligence)
episodic information
consists of the declarative information people have of specific experiences.
agents of socialization
refer to parts of society that are important for socialization (the process of learning the norms and values in a society).
front stage” and “back stage”
As the term/concept implies, “front stage” actions are visible to the audience and are part of the performance. People engage in “back stage” behaviors when no audience is present.