Aggression 1 Flashcards
What is aggression?
Any form of behaviour intended to harm or injure another living being who is motivated to avoid such treatment (Baron & Richardson, 1994)
What are the three defining features of aggression?
1) The aggressor must INTEND to harm or injure another person
2) The aggressor must have AWARENESS of adverse effects of the behaviour
3) Target of the aggression must want to AVOID harm: not performed at target’s request
What is the difference between violence and aggression?
Violence is carried out with the intention or threat of cause serious PHYSICAL harm. Involves the threat or use of PHYSICAL force.
Aggression doesn’t necessarily involve physical force.
What are some examples of aggression?
Shouting Gossiping Terrorism Child abuse Domestic Violence Football hooliganism
What are the two types of aggression?
Hostile Aggression and Instrumental Aggression
What is Hostile Aggression?
Aggressive behaviour motivated by the desire to express anger and hostile feelings.
Motive: harm the target
What is Instrumental Aggression?
Aggressive behaviour performed to reach a particular goal, as a means to an end.
Motive: reach a goal, harm as side effect (e.g. smack a child so they won’t do something dangerous again)
Why is aggression hard to measure experimentally?
Because it would be unethical to set up an experiment where
1) participants are put into a very high state of aggression and
2) are allowed to inflict genuine harm on another person
What are two methods that social psychologists use to try to study aggression in the lab?
1) Experiments that use ‘trivial’, non-serious acts of harm
2) Archival data
What are the two main theories of aggression?
1) Biological approaches
2) Psychological approaches