CH 12: Aggression Flashcards
What were the 3 hypotheses of the Media Effects on Homicides?
1) Prizefighting causes an increase in gambling=provokes violent actions
2) Prizefighting merely precipitated a murder that would’ve occurred anyways
3) Social learning/ modeling hypothesis
What about the hypothesis that prizefighting causes an increase in gambling?
-This rate did not occur after the Superbowl, therefore, it was not supported
What about the hypothesis that prizefighting merely precipitated murder?
-There was no evidence of any dip in homicides after the peak, therefore, the hypothesis is not supported
What about the hypothesis of social learning/ modeling for prizefighting and homicides?
-There was victim modeling present= person is more likely to aggress if the target victim was similar to the victim= hypothesis supported
What is the relationship between black males watching black male prizefights and homicide rates?
-There was an increase in black male homicides (the same thing is true when white males watched white male prize fights)
How does Japan have low violent crime rates even when they show explicit nudity on tv?
- They don’t award their offenders
- The consequences of violence are shown (grief)
What is Cyberbullying?
-Threatening, harassing others through online communication
What is Aggression?
-Physical or verbal behavior intended to hurt someone/cause harm
What does the definition of aggression exclude?
- Unintentional harm like bumping into someone
- And situations that cause unintentional pain like at the dentist or assisted suicide
What are the 2 types of aggression?
-Physical and social aggression
What is Physical aggression?
-Hurting someone’s body= Kicking, hitting, slapping
What is Social Aggression?
- AKA Relational Aggression
- Hurting someone else’s feelings/ threatening their relationships
What is Hostile Aggression?
- Aggression that comes from anger w/ the goal to injure someone
- Starts w/ aversive situation–>triggers aggression–> provokes negative feelings–>ends w/ arousal
What is Instrumental Aggression?
-It aims to injure but only as a means to another end= committed to a pursuit of another goal
What are the 3 main ideas of Aggression?
- Biological influences
- Frustration
- Learned behavior
What are the subideas of Biological Influences on Aggression?
- Instinctive behavior/ Evolutionary Psych
- Neural Influences
- Genetic influences
- Biochemical influences
Where did Freud believe that Aggression was from?
-A self-destructive impulse= it redirects the Death Instinct to others
How did Lorenz see Aggression?
-Adaptive
What did Freud and Lorenz agree that Aggression is?
-The aggressive energy is instinctive
What area of the brain can aggression be stimulated in?
- In docile animals its in the hypothalamus
- In humans its in the amygdala
What are the Biochemical influences of aggression?
-Blood chemistry influences neural sensitivity to aggressive stimulation
(alcohol, testosterone, poor diet,
What is the Frustration-Aggression theory?
-Theory that frustration triggers a readiness to aggress
What is Frustration?
-When us reaching our goal is blocked