Show simple item record

dc.contributor.authorRyterska, Aen_US
dc.contributor.authorJahanshahi, Men_US
dc.contributor.authorOsman, Men_US
dc.date.accessioned2016-01-21T10:38:12Z
dc.date.issued2014en_US
dc.identifier.urihttp://qmro.qmul.ac.uk/xmlui/handle/123456789/10845
dc.description.abstractStudies examining decision-making in people with Parkinson's disease (PD) show impaired performance on a variety of tasks. However, there are also demonstrations that patients with PD can make optimal decisions just like healthy age-matched controls. We propose that the reason for these mixed findings is that PD does not produce a generalized impairment of decision-making, but rather affects sub-components of this process. In this review we evaluate this hypothesis by considering the empirical evidence examining decision-making in PD. We suggest that of the various stages of the decision-making process, the most affected in PD are (1) the cost-benefit analysis stage and (2) the outcome evaluation stage. We consider the implications of this proposal for research in this area.en_US
dc.format.extent317 - 327en_US
dc.languageengen_US
dc.language.isoenen_US
dc.relation.ispartofNeurodegener Dis Managen_US
dc.rightsCC-BY-NC.
dc.subjectParkinson's diseaseen_US
dc.subjectcost–benefit analysisen_US
dc.subjectdecision-makingen_US
dc.subjectfeedbacken_US
dc.subjectvaluationen_US
dc.subjectCognition Disordersen_US
dc.subjectDecision Makingen_US
dc.subjectFeedback, Psychologicalen_US
dc.subjectHumansen_US
dc.subjectNeuropsychological Testsen_US
dc.subjectParkinson Diseaseen_US
dc.subjectRisk-Takingen_US
dc.titleDecision-making impairments in Parkinson's disease as a by-product of defective cost-benefit analysis and feedback processing.en_US
dc.typeArticle
dc.rights.holder© 2016 Future Medicine
dc.identifier.doi10.2217/nmt.14.23en_US
pubs.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/25313988en_US
pubs.issue4en_US
pubs.notesNot knownen_US
pubs.publication-statusPublisheden_US
pubs.volume4en_US


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record