A2 Biopsychology 2
- Created by: jodonnell
- Created on: 01-11-16 21:11
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- Biopsychology
- Methods of investigation
- A01 EEG, ERP, post mortem, fMRI
- A03 fMRI :) lie detection Cephos and No lie MRI.Risk free, visual resolution, localisation of function. :( not individual neourons, 5 second time lag, keep still.
- A03 EEG :) Epilepsy, sleep, temporal resolution :( generalised activity different but adjacent locations.
- A03 ERP - same as EEG BUT! can carry out an experiment repeatedly in real time. Better than fMRI. :( Standardisation and control.
- Post Mortem A03 :) Tan, Broca, Wernicke. Can see cell changes. :( not causal research, age, preservation, consent.
- A01 EEG, ERP, post mortem, fMRI
- Circadian rhythms 24 hours
- A01 SCN, Siffre cave, Aschoff and Weaver - Bunker, Folkard - cave clock.
- A03 Disruption - RWA. shift work Knuttson. Boivin - circadian trough.Jet lag Recht. Can overcome problems. Pharmacokinetics. :( Case studies, artificial light Czeisler. Individual differences Duffy.
- A01 SCN, Siffre cave, Aschoff and Weaver - Bunker, Folkard - cave clock.
- Endogenous and Exogenous
- Endogenous A01 SCN, pineal gland Decoursey chipmunks. Ralph hamsters. Aschoff and Weaver bunker
- A03 :) Experimental research. Miles - blind man. Exogenous isnt a factor. :;( Csiezler - ignore artificial light. Campbell and Murphy knees. Zeitgebers. More complex Damiola liver, individual differences Born - ACTH. Duffy. Interactionist.
- Exogenous A01 Zeitgebers, Campbell and Murphy knees. Social cues
- A03 ;( Endogenous Aschoff and Weaver, Siffre. But - methodology. Miles - exogenous overstated. Damiola liver, individual differences duffy and born. Interactionist.
- Endogenous A01 SCN, pineal gland Decoursey chipmunks. Ralph hamsters. Aschoff and Weaver bunker
- Infradian
- A01 Menstrual cycle SAD
- A03 Can be entrained McClintock - sweat 8 hours 20 women 68%. :)Evolutionary basis. :( Evolutionary basis lacks validity Schank. Confounding variables Trevarthen. animal studies. :) Eastman SAD :( Placebo
- A01 Menstrual cycle SAD
- Ultradian
- A01 1234Rem. A03 :) Dement and Kleitman - REM and dreams. BRAC, conductor
- Methods of investigation
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