Final 1 Flashcards
Buss definition of aggresion
“A response that delivers noxious stimuli to another organism”
too narrow and broad
aggression
any form of behavior that is intended to hurt another person physically or psychologically (who doesn’t want to be hurt)
intent is the most important part
no intent to harm = no aggression
Response Modality
Aggression aimed at damaging others reputation or relationships
Goal Direction: Hostile VS. Instrumental
Hostile: “hot”; arises from anger; goal is to inflict direct harm
E.g. Road rage, bar fight
Instrumental: “Cool” calculated; (harm incidental to a broader goal)
Harm to another person might still occur, but only as a means to an end (e.g., obtaining money). In a “stick-em-up,” the robber wants the bank’s money, but doesn’t intend to physically harm anyone (the gun might not even be loaded).
Immediacy: Direct (victim present) vs. Indirect (victim absent)
Direct = (victim present) Indirect = (victim absent)
In terms of physical aggression, a direct example would by punching somebody in the face, whereas an indirect example would by burning the person’s house down (while nobody is inside). Yelling at somebody would be an example of direct psychological aggression, while spreading unfounded rumours about a person on social media would be classified as indirect psychological aggression.
Cultural Variation
Different cultures and societies have varying standards for what is considered legitimate aggression.
Examples of Legitimacy:
Corporal Punishment:
Historically used in schools; now prohibited in Canadian schools.
Still legal for parents in Canada under certain conditions.
Revolution:
Using violence to overthrow a harmful dictator can be seen as justified.
The context of harm caused by the dictator influences the perceived legitimacy.
Violence:
aggression that is intended to cause extreme injury
measuring aggression
Observing Behaviour in Natural Contexts
naturalistic observation
Researcher observes and records behaviour without intervening
Ostrov & Keating (2004)
Observed children in playgroup
Recorded frequency counts of physical, verbal, and relational aggression
Observing Behaviour in Natural Contexts
field experiments
Experimenter manipulates I.V. but Ps unaware of being observed
Baron (1976)
horn honking study
Purpose:
To measure drivers’ aggressive responses to being deliberately held up at
a green light.
Findings:
Aggression measured by:
Time before honking
Number of honks
Higher temperatures led to more aggressive honking, especially in cars without air conditioning.
Essay evaluation paradigm
Confederate make participate angry, then participant has choice to retaliate
Donnerstein & Berkowitz (1981)
Purpose:
To see how different types of films affect men’s aggressive behavior towards women.
Findings:
Men who watched the aggressive erotic film gave much more intense shocks to the female confederate compared to those who watched non-violent erotic or neutral films.
No difference in shock intensity was found when the confederate was male.
competitive reaction time (CRT) paradigm
Participants perform a task on a computer, believing they are competing against another participant (actually a confederate).
The first to press a button when a symbol appears wins and can deliver an aversive stimulus (e.g., mild shock, loud noise) to the loser.
The task is rigged to increase the intensity of the shock the participant receives to see if they reciprocate or escalate.
Findings:
Participants with higher aggression scores tend to deliver higher intensity shocks.
This is especially true after the confederate has escalated the shock intensity.
hot sauce paradigm
P angered
P given opportunity to make confederate eat hot sauce, after getting told the confederate doesnt like hot sauce
voodoo doll paradigm
Purpose:
To test if low blood sugar levels increase aggression.
Findings:
Participants inserted more pins in the voodoo dolls when they were hungry.
Conclusion: Regular eating and maintaining glucose levels can help reduce aggression and conflict in relationships.
CRITICISMS OF LAB MEASURES OF AGGRESSION
construct validity
external validity
what are some ways scientists can collect reports of aggressive behavior
self reports: Buss & Perry’s Aggression Questionnaire
parent & teacher reports
peer reports