Roger A. Dixon

Department of Psychology, University of Alberta, Edmonton

Affiliated withUniversity of Alberta, Edmonton

Research Area

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 6	2011

Other Publications

Article	Year
Variability in reaction time performance of younger and older adults. The journals of gerontology. Series B, Psychological sciences and social sciences\| PubMed ID: 11867658	2002
Use of memory compensation strategies is related to psychosocial and health indicators. The journals of gerontology. Series B, Psychological sciences and social sciences\| PubMed ID: 12496297	2003
Selective adult age differences in an age-invariant multifactor model of declarative memory. Psychology and aging\| PubMed ID: 12641319	2003
Stability and change in adult personality over 6 years: findings from the Victoria Longitudinal Study. The journals of gerontology. Series B, Psychological sciences and social sciences\| PubMed ID: 12730309	2003
Age-related slowing of digit symbol substitution revisited: what do longitudinal age changes reflect? The journals of gerontology. Series B, Psychological sciences and social sciences\| PubMed ID: 12730311	2003
Self-reported memory compensation: similar patterns in Alzheimer's disease and very old adult samples. Journal of clinical and experimental neuropsychology\| PubMed ID: 12916651	2003
Performance variability is related to change in cognition: evidence from the Victoria Longitudinal Study. Psychology and aging\| PubMed ID: 14518812	2003
Latent change models of adult cognition: are changes in processing speed and working memory associated with changes in episodic memory? Psychology and aging\| PubMed ID: 14692862	2003
The effect of perceptual distinctiveness on the prospective and retrospective components of prospective memory in young and old adults. Canadian journal of experimental psychology = Revue canadienne de psychologie expÃ©rimentale\| PubMed ID: 14710865	2003
Biological age and 12-year cognitive change in older adults: findings from the Victoria Longitudinal Study. Gerontology\| PubMed ID: 14963373	2004
Interrelations between subjective health and episodic memory change in Swedish and Canadian samples of older adults. International journal of aging & human development\| PubMed ID: 14977238	2003
Episodic memory change in late adulthood: generalizability across samples and performance indices. Memory & cognition\| PubMed ID: 15552354	2004
Confirmatory factor structure and measurement invariance of the Memory Compensation Questionnaire. Psychological assessment\| PubMed ID: 16029104	2005
Performance on the Hayling and Brixton tests in older adults: norms and correlates. Archives of clinical neuropsychology : the official journal of the National Academy of Neuropsychologists\| PubMed ID: 16242905	2006
Structure of four executive functioning tests in healthy older adults. Neuropsychology\| PubMed ID: 16594781	2006
How do health and biological age influence chronological age and sex differences in cognitive aging: moderating, mediating, or both? Psychology and aging\| PubMed ID: 16768578	2006
Neurocognitive markers of cognitive impairment: exploring the roles of speed and inconsistency. Neuropsychology\| PubMed ID: 17484601	2007
Intraindividual variability in neurocognitive speed: a comparison of Parkinson's disease and normal older adults. Neuropsychologia\| PubMed ID: 17507058	2007
Mild memory deficits differentially affect 6-year changes in compensatory strategy use. Psychology and aging\| PubMed ID: 17874960	2007
It's never too late to engage in lifestyle activities: significant concurrent but not change relationships between lifestyle activities and cognitive speed. The journals of gerontology. Series B, Psychological sciences and social sciences\| PubMed ID: 18079417	2007
Exploring cognitive effects of self reported mild stroke in older adults: selective but robust effects on story memory. Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition\| PubMed ID: 18608046	2008
Predicting impending death: inconsistency in speed is a selective and early marker. Psychology and aging\| PubMed ID: 18808249	2008
Short-term longitudinal trends in cognitive performance in older adults with type 2 diabetes. Journal of clinical and experimental neuropsychology\| PubMed ID: 19142776	2009
Exploring effects of type 2 diabetes on cognitive functioning in older adults. Neuropsychology\| PubMed ID: 19210028	2009
Characterizing executive functioning in older special populations: from cognitively elite to cognitively impaired. Neuropsychology\| PubMed ID: 19899836	2009
Remembering and Retelling Stories in Individual and Collaborative Contexts. Applied cognitive psychology\| PubMed ID: 20333265	2008
The Dutch Memory Compensation Questionnaire: psychometric properties and regression-based norms. Assessment\| PubMed ID: 20519736	2011
Evaluating everyday competence in older adult couples: epidemiological considerations. Gerontology\| PubMed ID: 20733285	2011
Testing covariates of Type 2 diabetes-cognition associations in older adults: moderating or mediating effects? Neuropsychology\| PubMed ID: 20804243	2010
Tracking cognition-health changes from 55 to 95 years of age. The journals of gerontology. Series B, Psychological sciences and social sciences\| PubMed ID: 21196437	2011
Aging and the shape of cognitive change before death: terminal decline or terminal drop? The journals of gerontology. Series B, Psychological sciences and social sciences\| PubMed ID: 21300703	2011
Are neurocognitive speed and inconsistency similarly affected in type 2 diabetes? Journal of clinical and experimental neuropsychology\| PubMed ID: 21416426	2011
The intention interference effect. Experimental psychology\| PubMed ID: 21592940	2011
Linking biological and cognitive aging: toward improving characterizations of developmental time. The journals of gerontology. Series B, Psychological sciences and social sciences\| PubMed ID: 21743053	2011
Education does not slow cognitive decline with aging: 12-year evidence from the victoria longitudinal study. Journal of the International Neuropsychological Society : JINS\| PubMed ID: 21923980	2011
Do changes in lifestyle engagement moderate cognitive decline in normal aging? Evidence from the Victoria Longitudinal Study. Neuropsychology\| PubMed ID: 22149165	2011
Mild cognitive impairment is associated with selected functional markers: Integrating concurrent, longitudinal, and stability effects. Neuropsychology\| PubMed ID: 22251311	2012