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GRE - Psychology prep
GRE prep
25
Psychology
01/04/2012

Additional Psychology Flashcards

 


 

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Term
factitious disorder
Definition
long history of dramatic complaints about faked medical conditions

fake symptoms by trying to get sick or hurting self. Create own symptoms in head to appear sick
Term
Somatization Disorder
Definition
Complain of multiple symptoms for which there are no medical diagnosis.

Symptoms are not intentionally feigned or produced.
Term
Conversion Disorder
Definition
-one or more symptoms affecting voluntary motor/sensory function

-sudden blindness, sudden inability to walk, seizure, etc.

-Usually occurs after traumatic event.
Term
Body Dysmorphic Disorder
Definition
-Preoccupation with an imagined defect in appearance

-"imagined ugliness"
Term
Adjustment Disorder: Define
Definition
develops within 3 months of a life stress, and which is stronger or greater than what would be expected for the type of event that occurred
Term
Adjustment Disorder: Most common cause for adults
Definition
marital or financial problems
Term
exposure and response prevention
Definition
-behavior therapy technique

-Common treatment for anxiety disorders, particularly OCD

-face fears without engaging in safety behaviors
Term
systematic desensitization
Definition
-behavioral therapy

-progressive exposure to stimulus. overcoming a hierarchy of fear + learning anxiety coping mechanisms
Term
cognitive therapy
Definition
challenges thoughts + helps to form positive and rational ones

-typically used for depression
Term
Object relation theory
Definition
-psychoanalysis

objects = images of ones father or mother

experiences with parents as an infant affect how you formulate your schema and draw upon that from your unconscious during adult life
Term
prosopagnosia
Definition
inability to detect individual differences in faces

-problem with the Fusiform Gyrus
Term
What happens when cocaine blocks the reuptake of norepinephrine and dopamine?
Definition
Prolongation of the effects of norepinephrine and dopamine at the synapse
Term
How does cocaine achieve its psychological effects?
Definition
-Passes though the blood-brain barrier + blocks reuptake of dopamine, serotonin, and norepinephrine
Term
superstitious behavior
Definition
delivery of a reinforcer or punisher occurs close together in time (temporal contiguity) with an independent behavior. Therefore, the behavior is accidentally reinforced or punished, increasing the likelihood of that behavior occurring again.

ex: fall under a ladder. conclude that walking under ladders = bad luck
Term
Disadvantage of cross-sectional studies
Definition
Cohort differences:Experiential differences between groups of people born at different periods in time; these differences can be confounded with age changes.
Term
Research indicates that the words that young people use are most likely to be....
Definition
nouns referencing things found in their environment
Term
Research indicates that the words that young people use are most likely to be....
Definition
nouns referencing things found in their environment
Term
What are the characteristics of autism?
Definition
intolerance of change, communication problems, ritualistic repetitive behavior, weak attachment to others
Term
Empathy-altruism hypothesis
Definition
if you feel empathy towards another person you will help them, regardless of what you can gain from it
Term
In the Milgram studies, what factor tended to elicit a relatively low level of obedience?
Definition
An authority figure (experimenter) in another room gave instructions to the "teacher" (participant)
Term
exemplification
Definition
leading by example
Term
supplication
Definition
To ask for humbly or earnestly, as by praying.
Term
The auditory and vestibular systems are alike in that both...
Definition
depend on hair cells to transduce the proximal stimulus into neural activity
Term
Which part of the eye allows for you to see in poorly lit environments?
Definition
rods
Term
Type I error
Definition
systematically reject null hypothesis