Psychology MCAT Flashcards
placebo effect
believing the treatment is being administered can lead to measurable results
double blind
opposite of placebo effect, neither the person nor the researcher knows who is in the control group or not
meta analysis
big picture analysis of many studies to look for trends in the data
attrition
participants dropping out of the study, threat to internal validity, confounding variable
type 1 error
false positive
type 2 error
false negative
large sample size
above 30 people
confounding variable
extraneous variable not accounted for EX: ice cream increases sunburn increases, does ice cream increase sunburns?
Hawthorne effect
alteration of behavior because of awareness of being observed
external validity
difficult to apply conclusion to real world
internal validity
experiment is not well done leaving doubts about the conclusion because of inherent flow in the design, is high if confounding variables are limited
functionalism
many different interrelated and interdependent parts, Herbet Spencer said organs work for the human body just like institutions of a society and can evolve with pressures of organisms, dynamic equilibrium
Emilee Durkheim
sociology, societys capactiy to maintain social order and stability is paramount to its functional success
social facts
laws, rules, morals that make up a society, serve some function
manifest functions
official consequence of a structure, usually good EX: enforcing laws by police
latent functions
not officially sought consequence, good, bad, or neutral EX: raising government money by issuing traffic tickets
conflict theory
large scale social structures and their effects in individuals, Karl Marx
hegemony
coerced acceptance of values, expectations determined by capitalist class
capitalism->socialism-> communism
class consciousness
exploit workers awareness of the reasons for their oppression
Max Weber
Protestant/Puritan work ethic (religious, work hard for god)
rationalization of society
maximum result, minimum effort
symbolic interactionism
George Herbert Meed, 1. ascribe meanings then act 2. language 3. modify meanings
social constructionism
people shape reality through interactions
social exchange theory
rational actor=game=rational choice theory
utilitarianism
humans act rationally, they try to benefit themselves
teacher expectancy theory
if student accepts teachers expectations they will be good
educational stratification
perpetuates social inequalities
fundamentalists
extremely religious people
republican government
people have supreme power