Aggression Flashcards
discuss observation as a method of study for aggression
Mainly done with children
Ecologically valid
Time consuming
Ethics of observing aggression?
discuss lab experiements as a method of study for
Electric shocks or ‘negative ratings’
Point subtraction paradigm
Ecological validity?
discuss self report questionnaires as a method of study
Relies on memory/honesty
Large samples possible
Validity?
aggression can be..
verbal vs..a…
direct vs….b…
instrumental vs…..c…..
a) physical
b) indirect
c) expressive
what is direct aggression?
The aggressor is identifiable and can be counterattacked
what is indirect aggression?
The aggressor remains hidden
what is instrumental aggression?
Aggression in order to achieve a goal
what is expressive aggression?
Aggression as anger
“When impelling forces cannot be contained by inhibitory forces”
what are theories of expressive aggression?
- psychoanalytic
- frustration-aggression
- environmental factors
what does freuds psychoanalytic theory state?
Id, ego and super ego
aggression= weak ego
what did thanatos argue (later than freud)
Drive requires discharge through catharsis (purging)
does catharsis work? and list why/ why not
NO
- Shock giving (after ‘attack’) leads to increases -not decreases - in subsequent punitiveness (Berkowitz 1965)
- Aggression increases in US football players over the course of the season (Patterson 1974)
- Spectator hostility increases during match (Russell 1983)
what may catharsis beliefs be?
harmful
what did dollard invent?
frustration aggression theory
what does frustration aggression theory state?
- Frustration is interference with a goal response that leads to reward
- Aggression always results from frustration
- (Frustration does not always lead to aggression)
what does frustration aggression theory state that the level of aggression depends on?
Whether aggression will end the frustration i.e. is instrumental (Buss 1966)
Whether some subsequent account of the frustration is offered, e.g. apology
(Obuchi et al. 1989)
what is the common sense argument regarding frustration aggression theory?
Frustrations produce aggression because they are unpleasant (Berkowitz, 1989)
what did anderson show about temp and violence?
Violence peaks when temp is highest
Misattribution of arousal?
what did Berkowitz find about unpleasant stiimuli and violence?
- All unpleasant stimuli increase –ve affect…
- Context and higher order cognition adjust chances of aggression
what are theories of instrumental aggression?
- SLT
- Cultural factors
what did patterson find regarding operant conditioning?
child watching tv–> mother says go to bed–> ignored–> repeat–> ignore–> nagging–> aggression from child–> mother allows tv and stops.
child’s aggression has been reinforced
what did Bandura and Macdonald show about Modeling
Group 1 - observe adult model making moral judgments
Group 2 - child’s own responses reinforced
Group 3 - no feedback (control)
Group 1 make more mature judgments at post-test than Groups 2 and 3
what are operant conditioning and modelling sub-groups of
social learning
what did Joy et al. find?
tv introduced increased violence in the 3 communities
What dd Johnston et al find in their long term longitudinal correlations
significant association between the amount of time spent watching television during adolescence and early adulthood and the likelihood of subsequent aggressive acts against others.
This association remained significant after previous aggressive behavior, childhood neglect, family income, neighborhood violence, parental education, and psychiatric disorders were controlled statistically.
what did Anderson and Bushman find with their meta-analysis of games?
… Increase aggressive behaviour
Decrease prosocial behaviour
Increases arousal
what is game exposure associated with according to funk?
lower empathy
according to funk et al. what did game/ movie exposure predict
attitudes
when aderson et al controlled for previous aggressiveness in video games what did they still find?
an effect
who argues video games have no effect and why?
- Ferguson
- Bushman and walker- angry people with catharsis belief are drawn to violent video games
what did Nisbett argue about a culture of honour and aggression -
- homicide 6x higher in southern US states
- Southerners endorse violence as legitimate response to insult and for protection
- culturally transmitted attitude
-State-wide homicide rate in US is positively correlated with proportion of white population from the south (Blau and Blau 1982)
what did cohen’s experment show about southerners when they were ‘accidentally’ bumped into?
Believe their masculine reputation was threatened
Show a rise in cortisol (stress response)
Show a rise in testosterone (dominance challenged)
Engage in dominating behaviour subsequently (chicken game)
what is the d score for verbal aggression sex differences?
0.19
what is the d score for physical aggression sex differences?
0.59
what is the d score for overall direct aggression (verbal and physical) sex differences?
0.30
what is the d score for non-indirect aggression sex differences?
-0.2 women use more