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PSY- agression
PSY
19
Psychology
Undergraduate 2
11/27/2012

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Term
define agression
Definition
any form of behaviour directed toward the goal of harming or injuring another living being who is motivated to avoid such treatment.
Term
one of the theories that agression is inborn is that agressision is instivie. explain this thoery
Definition
by mcDoughall.
is one of our 16 insitncts.
- this is NOT based on empirical findigns
Term
How does Freud explain the agression being inborn?
Definition
it is in the death instinct (the other being life intinct) .
his hydrualic theory:
- if we don't use agression, it builds up and we get pscyhological problems.
- not based on experimentation
Term
what happened when a kitten was raised in the same cage a rat? what did it prove? what was its flaw?
Definition
kitten won't chase the rat
- concluded agression not instictive
- flaw: agressive intintics can be controlled.
Term
what happened in the raising rats in isolation experiment? what was conlcuded, and what was its flaw?
Definition
- rats attack new rat thats brought in
- conlcuded agression instictive
- flaw: this was an environmental reason, not instinctive
Term
what happened in the experiment with the cichlids, the highly agressive fish? what was conlcuded?
Definition
naturally, male fish will only attack other male fish. if remove other fish, males will attack eachother, then if you remove males execpt for one, male will attack females.
-proves agression comes from within.
Term
what is the evolutionary persepctive of aggression? (ie why did human warfare start?)
Definition
human warfare orginated to obatin valuable resrouces such as women.
Term
What are the three biochemal/neural influnces on aggression? brief.
Definition
amygdala
testosterone
serotonin
Term
how is the amygdala associated with aggression?
Definition
if you simtulite timid monkey's amyglada, it runs away. if stimulate a terriotorial one, it attacks
Term
how is testosterone related to aggression?
Definition
rapsists have higher levels of testosterone.
so do younger men, and agression is hgiher in these men.
*but if you inject someone with testosterone, they won't become more aggressive).
those highly educated with high testosterone won't be as agressive as those with low education and high testosterone
Term
how is serotonin related to aggression?
Definition
low level of serotonin makes you less likely to resist aggressive impulses.
Term
how does agression related to the social learning theory?
Definition
occurence of agression depends on:
- past experience, current reinforcement, and social and cognitive factors rearding the appropriateness of such behaviours
Term
what is the relationship betwen slef esteem and aggression?
Definition
overly high levels of self esteem are more aggressive
Term
the relationship between esteem and agression is proof for agression being learned or agression being inborn?
Definition
agression bening learned.
Term
what is the frustration-agressino theory?
Definition
frustration always electis the motive to be aggressive and all aggression is caused by frusteration
Term
the study that found a correlation of racial aggression (lynchin?g) to economic security, provides evidence for which theories?
Definition
frusteration-agression theory which is part of situational influnces on aggression.
Term
true or false, those feeling frsuteration are more likyl to have increased negative attiutudes towards minority groups.
Definition
true
Term
what is the revised frustration-agression thoery?
how is it different from original?
Definition
situational cues are assoicated with aggression by creating negative feelings which trigger agression
differint from orignal in that:
- situational cues (Trigger)
- PERECPTION of frustration
- noxious stimuli (not just frustration)
Term
model of human agression flow chart 
Definition
[image]
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