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17 Cards in this Set
- Front
- Back
What is the difference between psycho phycophysology and physological physological psychology
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psychophysology measures physiological manipulations in response to psychological manipulations
(ERP) psychological physology measures psychological manipulations inresponse to psyologicl changes.. TCMS Lesions |
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overlapping diciplines
what do they include |
behavioural neuroscience
Psycophysology and . physological psychology Cognitive neuroscience . neural substrates of psychological . . ....processes . uses multiple imaging |
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trephination
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cutting into head with drills to exrocate evil spirits or relieve schitzophrenia
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Edwin Smith Papurus
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ejyptian text recongnise connection between head injury and speech problems
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hippocrates
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brain is the intrepreter and organ of conscious experience
behaviour balanced by four humours blood yellow bile phlem black bile |
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what are the 4 humours and what did galen expect them to mean.
What does this connect to? |
black bile ; meloncholic (introverted and thoughtful)
yellow bile; choleric (introveted and agressive) blood; sanguine; (impulsive and pleasure seeking) ohlegm; phlkegmatic (relaxed and quietly content) related to the big five personality traits |
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galen
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bile traites
linked psychologial changes to mental health used pulse to find that an increased heart beat was lined to a mental response. |
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descart four things
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dualism and that the pineal gland is the seat of the soul because it is in the centre.
reflex arc topographical orginisation |
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fmri
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used in psycho physology
was new phrenology when it came out but now it is used well for mapping |
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progression of psychopsyology
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gall and localisation
jean pierre flourens showed that not all cunctions were localised by working with animals broca Speech prduction in theinfereior frontal gyrus wenick understanding speech in the superior temporal gyrus (wernics area) Janmes lang theoy of emotion response before emotion canon bard theiry counter to james lang theroy where psychological and emotional changes occur in parallel and independant of eachother. `` |
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Law of Initial Values
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A particular physiological response to a given stimulus or situation depends on the pre-stimulus level
the higher the initial level, the smaller the stim driven increase will be and the larger any stimulus driven decease will be. (LIV) can be confounding The LIV holds for HR RR but not SC and temperature |
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Autonomic Nervous System
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governs major psychological responses
measured in psycophysology |
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Yerkes-Dodson Curve
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there is an optimum level of arousal but when over or under there is suboptomal performance
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stimulus response vs individual response specificity
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relationship of event to psychological measure and every event has its own response specificity but it is also specific to the individual. direction of response can go either way depending on the condition.
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Autonomic Balance
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snsdominance indicated by low AB score
Higher blood pressire Sns dominance related to to psycosomatic disorders |
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Orienting and defence responses
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pavlov described the orientiong response/reflex where organisms seem to automatically orient to novel and possibly biologically important stimuli
orientiong is normal and habitual. enhanved perception defence resopnse is from painfull stimuli and mind tries to dull peception, and is not habituated |
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directional fractionation
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in a given situation, two autonomic resoonses may diverghe
indicates complex interaction beteen sns and pns. and both may be active at the ame time |