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Optimizing cognitive development over the life course and preventing cognitive decline: Introducing the Cognitive Health Environment Life Course Model (CHELM)

dc.contributor.authorAnstey, Kaarin
dc.date.accessioned2014-02-17T04:26:45Z
dc.date.available2014-02-17T04:26:45Z
dc.date.issued2014-01-06
dc.date.updated2015-12-09T08:56:15Z
dc.description.abstractOptimal cognitive development is defined in this article as the highest level of cognitive function reached in each cognitive domain given a person’s biological and genetic disposition, and the highest possible maintenance of cognitive function over the adult life course. Theoretical perspectives underpinning the development of a framework for understanding optimal cognitive development are described, including differential development, intra-individual dynamics, cascades, biological mechanisms, reserve capacity, and plasticity. The Cognitive Health and Environment Life Course Model (CHELM) is proposed as a means to provide a framework for understanding the socio-demographic, lifestyle, and health factors influencing cognitive development and decline. The CHELM may guide framing of policy and interventions to optimize cognitive development and minimize cognitive decline in late-life.
dc.description.sponsorshipAnstey is funded by NHMRC Fellowship #1002560 and acknowledges support from the Australian Research Council Centre of Excellence in Population Ageing Research.en_AU
dc.format10 pages
dc.identifier.issn0165-0254
dc.identifier.urihttp://hdl.handle.net/1885/11350
dc.publisherSAGE Publications
dc.rightshttp://www.sherpa.ac.uk/romeo/issn/0165-0254/author can archive pre-print (ie pre-refereeing); author can archive post-print (ie final draft post-refereeing); author cannot archive publisher's version/PDF
dc.sourceInternational Journal of Behavioral Development 38.1 (2013): 1-10
dc.source.urihttp://doi.org/10.1177/0165025413512255en_AU
dc.subjectcognitive decline
dc.subjectcognitive development
dc.subjectdementia
dc.subjectlife course
dc.subjectplasticity
dc.subjectrisk factors
dc.titleOptimizing cognitive development over the life course and preventing cognitive decline: Introducing the Cognitive Health Environment Life Course Model (CHELM)
dc.typeJournal article
local.bibliographicCitation.issue1
local.bibliographicCitation.lastpage10
local.bibliographicCitation.startpage1
local.contributor.affiliationAnstey, Kaarin J, Centre for Research on Ageing, Health and Wellbeing, Australian National University
local.contributor.authoruidu4038535en_AU
local.identifier.absfor170100 - PSYCHOLOGY
local.identifier.absseo920112 - Neurodegenerative Disorders Related to Ageing
local.identifier.ariespublicationu4056230xPUB243
local.identifier.citationvolume38
local.identifier.doi10.1177/0165025413512255
local.identifier.scopusID2-s2.0-84891878703
local.identifier.thomsonID000335891500001
local.publisher.urlhttp://www.uk.sagepub.com/home.naven_AU
local.type.statusPublished Versionen_AU

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