3- Why are People Aggressive? Flashcards
How are personal and situational factors similar?
Specific factors determining aggression
What do evolutionary accounts and social/biosocial accounts offer to explaining aggression?
Why we (as a group) display aggression
How do cognitive models explain how we process aggression?
Multi-route models to aggression
What 4 key personal factors can explain why someone is aggressive?
Hormones, personality, gender, alcohol
What hormone is linked to aggression?
Testosterone
Why can we not establish causation with testosterone and aggression?
Effects are confounded with other variables
What personality characteristics do violent offenders show?
Low self-esteem and frustration intolerance
What personality types are linked to aggression?
Narcissistic and Type A personality types
What is there some evidence of regarding gender and aggression?
Some evidence of women being less aggressive
What factor may hormones be confounded with regarding gender and aggression?
Socialisation
What type of aggression do men show more?
More overt (physical) aggression
What type of aggression do women show more?
Indirect aggression
What type of aggression is similar between men and women?
Verbal aggression
Why might alcohol influence aggression?
It causes disinhibition- less cortical control
How is the alcohol link well established with aggression?
People who drink become aggressive
What is the 2D: 4D ratio?
Men’s ring finger generally have smaller indexes
How has testosterone been linked to higher aggression?
Higher self-reported aggression in males but not females
What is the correlation between testosterone and aggression?
Very small- only 2%
What is the problem with measuring testosterone in regards to aggression?
Correlations cannot establish causality
What are the 2 main situational/societal factors that influence aggression?
Physical environment and cultural norms
What are the 2 factors of physical environment that affect aggression?
Heat and crowding
What is riot theory?
The relationship between heat and aggression is not linear (‘inverted U’)
What 2 ways may crowding influence aggression?
Personal space and population density
How do cultural norms affect aggression?
Cultural variation in aggressive behaviour
What do cultural norms determine?
What is and isn’t acceptable behaviour
How do subcultures influence aggression?
Some subcultures where aggression and violence are more accepted
What is collective aggression?
A crowd baiting aggression
6 factors influencing collective aggression
Nighttime
Large crowd
Warm temperature
Long duration
Crowd distance from victim
Cities