Agression, Coercive Action, and Anger (chpt.8) Flashcards
Types of Aggression p.208-209
Predatory aggression Intermale aggression Fear-induced aggression Territorial aggression Maternal aggression Irritable aggression sex-related aggression Instrumental aggression
Aggression
behavior against another person with the intention of committing harm.
The fight-flight system (FFS)
This system is activated when we experience pain and frustration
The behavioral Activation system (BAS)
This system is activated in connection with frustration
The behavioral Inhibition System
This system is referred to as the stop, look, and listen system.
Amygdala
one of the central structures of the FFS is a structure within the limbic system a system that has been implicated in a wide range of emotional behaviors the limbic system is often referred to in connection with emotions
Amygdala: Brain structure related to fear, anxiety, rage.
Mainly ‘R-complex.’
Frustration
can be viewed as having its roots in the need to control or need to be in control Other person ‘in way of plans’ can lead to feeling of frustration.
Frustration is a bad feeling (‘negative affect’).
Can be expressed as aggression.
Or aggression may be ‘displaced’ to others.
Most likely target: Similar to person ‘in way of plans.’
Tedeschi and Felson (1994)
proposed a theory of coercive that focuses on the social functions of harm doing both physical and psychological harm
How do we measure Aggression?
Milgram study shock experiment proved strong pressure by authority/society will cause most people to aggress.
Retaliation.
If aggressed on (e.g., shocked) most will retaliate equally.
If told that others will not fight back, even more retaliation.
People sometimes massively retaliate.Often ends the
fight unless the other is very angry.This is also seen in animal packs.
Unified person vs. different subsystems
Statements can assume unified person. Hostility involves feelings of injustice.’
‘Justice’ is a high-level human idea. Subsystems are unlikely to know ‘justice.’
In most case, ‘unified person’ can stop from acting on aggressive feelings.
But many aggressive feelings start at the subsystem level.
Subsystem can ‘intend to harm’ without recognizing other as person. Justice’ requires person recognition, but aggression may not.
Theory needs to take into account both the ‘start’ and ‘stop’ factors.
Clear statements are important.
Agression (Bio. component)
Genetics.
Mz/Dz twin studies show that some aggression (aggr.) is genetic. , aggression is related to ‘impulsivity.’
Impulsivity is sometimes caused by low serotonin neurotransmitter (NT).
but, also, high dopamine NT (compare ‘extraversion’).
Both NTs partly controlled by genetic factors.
Impulsitivity
Impulsivity is a ‘failure to stop’
takes away dignity of ‘unified human.’
Neurotransmitter systems are subsystems.
a person must practice (‘learn’) to integrate subsystems to become ‘unified human.’
Hormones
Testosterone (Tst) high blood Tst linked positively to aggression in males but not in females related to sexual arousal and male vs. female roles. Tst linked directly to social dominanceOnly indirectly linked with physical aggression.
PMS (Premenstrual syndrome )
Premenstrual syndrome (PMS).
Includes increasing in negative affect, impulsivity, and aggression.
Low Pr and Es near start of menstruation may cause PMS.
But may also be other factors (e.g., low vitamins, low blood sugar).
About 25% of aggression is due to hormones.
Tst, Pr, Es, and also more rare ones.
high androstenedione (precursor to Tst and Es) may cause aggression in teenage boys and girls.
Reptalian brain & Mammalian brain
Maclean’s (1970) ‘triune brain’ theory.’Reptilian brain’ (R-complex);’mammalian brain’ (mainly, limbic system); and
Neocortex. Evolutionarily more primitive parts of the brain still maintain old functions