Topic 5 social policy Flashcards
what are the 3 biological theories linked to policy
diet, eugenics and death penalty
what can influence neurochemical process and behaviour
alcohol drugs and medical conditions
what is the function of serotonin
its a neurotransmitter and chemical that impacts almost every part of you body and is seen as a natural mood stabilizer
what has low serotonin been suggested as the biological basis for
impulsive behaviour patterns
what foods are high in serotonin
salmon cheese turkey tofu nuts
how can crime be controlled with use of diet
give high serotonin food to criminals to stabilise the behaviour
what biological theory is diet linked to and why
linked to xyy theory
males with an extra y chromosome are seen as more aggressive
we cant control how they behave but we can try to manage the behaviour by giving them high serotonin food
is diet an effective policy
virkkunen et al found offenders had a lower than average serotonin turnover which can be treated with high serotonin foods
schoenthaler found that sugar diet reduced anti social behaviour by 48%
what is eugenics
a science that tries to improve the human race by controlling which people become parents
all about higher rates of reproduction with desirable characteristics
how can crime be controlled through eugenics
used to prevent a future generation of criminals
what biological theory is eugenics linked to
Lombroso and the criminal man as it provided scientific bias of attempts to control crime in society
what is evidence for eugenics being able to control crime
osborne and west conducted a study between relationship of fathers crimimal behaviours and their sons likelihood of enganging in criminal activities
40% of sons with criminal fathers had criminal records
13% sons without criminal fathers had criminal records
what is the death penalty
punishment by execution
what are some countries that still use the death penalty
china USA and saudi arabia
what offences do you have to commit in the US for the death penalty
genocide
first degree murder
treason
how can crime be controlled through the death penalty
removes people who commit the most serious crime and acts as a deterrent and prevents other people from committing similar crimes
what biological theory is influenced by the death penalty
believed some people are biologically different
incurbale criminals would be removed by death pen
theory supports punishment over rehab
LOMBROSSO
is the death pen effective
not a deterrent
no evidence that its more effective in reducing crime than life in prison
what are the 4 individualistic theories linked to policy
psychoanalysis
token economy
buddy system
anger management
what is psychoanalysis
a therapy by Freud that delves into the conscious and unconscious mind and make you conscious of the id ego and superego
what is dream analysis
Freud believes all dreams are significant and with good analysis can give us good clues of contents of unconscious mind
what is free association
patients sit on a couch comfortably and speak thoughts outloud
repressed memories tend to come out
what is fruedian slip
when a person uses one word but means another Freud analysed words can uncover unconscious mind thoughts
how can crime be controlled through psychoanalysis
through therapy that explores unconscious mind