ISSUES AND DEBATES - reductionsim and holism Flashcards
(35 cards)
reductionism
Analysing behaviour by breaking it down into its constituent parts
what principle is reductinosim based on
scientific principle of parsimony
what is parsimony
the idea all phenomena should be explained using the simplest principle
what are Levels of explanation
the idea theres several ways to explain behaviour
what does the lowest level of explanatin consider
physiological/biological explanations
what does the middle level of explanation consider
psychological expanations
what does the highest elvel of explanation consider
social and cultural expaantion
whats the cornym ass acronym we use to remeber the 6 levels of explantion
sarah - cunch
peed
pon
erica /balegdes
pretty
niece
state the levels of explanation from least to most reductionsit
-socio cultural level
- psychological level
- physical level
- environmental/behavioural level
- physiological level
- neurochemical level
in terms of OCD give me an example of the socio cultural level
OCD interrupts social relationhips
in terms of OCD give me an exmaple of how it may be stood at a psychological level
the persons experience of anxiety
int erms of OCD give me an exmaple of how it may be understood at a physical elvel
movements e.g washing ones hands
give me an exmaple of how something may be understood at the environmental/behavioural level
learning experiences
give me an example of how the physioligical level may be understood in terms of OCD
abnormal functioning in frontal lobes
give me an example of how ocd may be understood at the neurochemical level
Underproduction of serotonin
which of the level of explanations provides the best explanation is a matter of
debate
each level goign down is more
reductionsit than the one before
psychology can be placed in a hierachy of science how would researchers who favour reductionsm see psychology
being replaced by explanations derived from those sciences lower down the hierarchy(natural sciences)
define biological reductionism
a form of reductionsim which attempts to explain behaviour at the lowest biological level
(in terms of the actions of genes, hormones etc)
what does biologicla reductionism include
neurochemical and physiological levels
Also evolutionary and genetic influences
iologicla reductions is based on the premise we are
biological organisms
biological reductionsim is based on the premise we are biological organims therefore
all behaviour is at some level biological
biological reductionism arguments often work
backwards
bioligicla reductionim arguments often work backwards give me an expantion of this using an example
last oint : we’ve reduced OCD to
drugs that increase serotonin been found to be effective in reating OCD
so working backwards low serotinin may be a casue of OCD
weve reduced ocd to the level of neurotransmitter activiy