Roger Dixon - Publications

Affiliations: 
Neuroscience University of Alberta, Edmonton, Alberta, Canada 

33 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Sultana M, Camicioli R, Dixon RA, Whitehead S, Pieruccini-Faria F, Petrotchenko E, Speechley M, Borchers CH, Montero-Odasso M. A Metabolomics Analysis of a Novel Phenotype of Older Adults at Higher Risk of Dementia. Journal of Alzheimer's Disease : Jad. PMID 37781807 DOI: 10.3233/JAD-230683  0.348
2019 Burton RL, Lek I, Dixon RA, Caplan JB. Associative interference in older and younger adults. Psychology and Aging. PMID 31094536 DOI: 10.1037/Pag0000361  0.379
2019 Bohn L, Zheng Y, McFall GP, Dixon RA. EARLY FRAILTY PHENOTYPES AND PREDICTIONS OF COGNITIVE AGING: EVIDENCE FROM THE VICTORIA LONGITUDINAL STUDY Innovation in Aging. 3: S292-S293. DOI: 10.1093/geroni/igz038.1077  0.32
2018 MacDonald SWS, Keller CJC, Brewster PWH, Dixon RA. Contrasting olfaction, vision, and audition as predictors of cognitive change and impairment in non-demented older adults. Neuropsychology. 32: 450-460. PMID 29809033 DOI: 10.1037/neu0000439  0.313
2017 Harris CB, Barnier AJ, Sutton J, Keil PG, Dixon RA. "Going episodic": collaborative inhibition and facilitation when long-married couples remember together. Memory (Hove, England). 1-12. PMID 28071300 DOI: 10.1080/09658211.2016.1274405  0.34
2014 McFall GP, Wiebe SA, Vergote D, Jhamandas J, Westaway D, Dixon RA. IDE (rs6583817) polymorphism and pulse pressure are independently and interactively associated with level and change in executive function in older adults. Psychology and Aging. 29: 418-30. PMID 24660790 DOI: 10.1037/A0034656  0.305
2014 de Frias CM, Dixon RA. Lifestyle engagement affects cognitive status differences and trajectories on executive functions in older adults. Archives of Clinical Neuropsychology : the Official Journal of the National Academy of Neuropsychologists. 29: 16-25. PMID 24323561 DOI: 10.1093/arclin/act089  0.338
2013 McFall GP, Wiebe SA, Vergote D, Westaway D, Jhamandas J, Dixon RA. IDE (rs6583817) polymorphism and type 2 diabetes differentially modify executive function in older adults. Neurobiology of Aging. 34: 2208-16. PMID 23597493 DOI: 10.1016/J.Neurobiolaging.2013.03.010  0.301
2012 Small BJ, Dixon RA, McArdle JJ, Grimm KJ. Do changes in lifestyle engagement moderate cognitive decline in normal aging? Evidence from the Victoria Longitudinal Study. Neuropsychology. 26: 144-55. PMID 22149165 DOI: 10.1037/A0026579  0.549
2010 McFall GP, Geall BP, Fischer AL, Dolcos S, Dixon RA. Testing covariates of Type 2 diabetes-cognition associations in older adults: moderating or mediating effects? Neuropsychology. 24: 547-62. PMID 20804243 DOI: 10.1037/A0019246  0.319
2008 Gagnon LM, Dixon RA. Remembering and Retelling Stories in Individual and Collaborative Contexts. Applied Cognitive Psychology. 22: 1275-1297. PMID 20333265 DOI: 10.1002/acp.1437  0.351
2007 Bielak AA, Hughes TF, Small BJ, Dixon RA. 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. 62: P331-9. PMID 18079417 DOI: 10.1093/Geronb/62.6.P331  0.615
2006 Bielak AA, Mansueti L, Strauss E, Dixon RA. 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. 21: 141-9. PMID 16242905 DOI: 10.1016/J.Acn.2005.08.006  0.65
2005 Cohen AL, Dixon RA, Lindsay DS. The intention interference effect and aging: Similar magnitude of effects for young and old adults Applied Cognitive Psychology. 19: 1177-1197. DOI: 10.1002/Acp.1154  0.352
2004 Dixon RA, Wahlin A, Maitland SB, Hultsch DF, Hertzog C, Bäckman L. Episodic memory change in late adulthood: generalizability across samples and performance indices. Memory & Cognition. 32: 768-78. PMID 15552354 DOI: 10.3758/Bf03195867  0.316
2004 MacDonald SW, Dixon RA, Cohen AL, Hazlitt JE. Biological age and 12-year cognitive change in older adults: findings from the Victoria Longitudinal Study. Gerontology. 50: 64-81. PMID 14963373 DOI: 10.1159/000075557  0.353
2003 MacDonald SW, Hultsch DF, Dixon RA. Performance variability is related to change in cognition: evidence from the Victoria Longitudinal Study. Psychology and Aging. 18: 510-23. PMID 14518812 DOI: 10.1037/0882-7974.18.3.510  0.354
2003 MacDonald SW, Hultsch DF, Strauss E, Dixon RA. 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. 58: P187-94. PMID 12730311 DOI: 10.1093/Geronb/58.3.P187  0.308
2003 de Frias CM, Dixon RA, Bäckman L. Use of memory compensation strategies is related to psychosocial and health indicators. The Journals of Gerontology. Series B, Psychological Sciences and Social Sciences. 58: P12-22. PMID 12496297  0.313
2002 Hultsch DF, MacDonald SW, Dixon RA. Variability in reaction time performance of younger and older adults. The Journals of Gerontology. Series B, Psychological Sciences and Social Sciences. 57: P101-15. PMID 11867658 DOI: 10.1093/Geronb/57.2.P101  0.365
1999 Hultsch DF, Hertzog C, Small BJ, Dixon RA. Use it or lose it: engaged lifestyle as a buffer of cognitive decline in aging? Psychology and Aging. 14: 245-63. PMID 10403712 DOI: 10.1037/0882-7974.14.2.245  0.357
1998 Dixon RA, Gould ON. Younger and Older Adults Collaborating on Retelling Everyday Stories Applied Developmental Science. 2: 160-171. DOI: 10.1207/S1532480Xads0203_4  0.632
1994 Hertzog C, Saylor LL, Fleece AM, Dixon RA. Metamemory and Aging: Relations Between Predicted, Actual and Perceived Memory Task Performance Aging, Neuropsychology, and Cognition. 1: 203-237. DOI: 10.1080/13825589408256577  0.312
1993 Gould ON, Dixon RA. How we spent our vacation: collaborative storytelling by young and old adults. Psychology and Aging. 8: 10-7. PMID 8461106 DOI: 10.1037//0882-7974.8.1.10  0.644
1993 Dixon RA, Kurzman D, Friesen IC. Handwriting performance in younger and older adults: age, familiarity, and practice effects. Psychology and Aging. 8: 360-70. PMID 8216956 DOI: 10.1037//0882-7974.8.3.360  0.373
1993 Dixon RA, Kurzman D, Friesen IC. Handwriting performance in younger and older adults: Age, familiarity, and practice effects. Psychology and Aging. 8: 360-370. DOI: 10.1037/0882-7974.8.3.360  0.37
1991 Gould ON, Trevithick L, Dixon RA. Adult age differences in elaborations produced during prose recall. Psychology and Aging. 6: 93-9. PMID 2029373 DOI: 10.1037//0882-7974.6.1.93  0.653
1990 Hertzog C, Van Alstine J, Usala PD, Hultsch DF, Dixon R. Measurement Properties of the Center for Epidemiological Studies Depression Scale (CES-D) in Older Populations Psychological Assessment. 2: 64-72. DOI: 10.1037/1040-3590.2.1.64  0.307
1984 Dixon RA, Hultsch DF, Simon EW, von Eye A. Verbal ability and text structure effects on adult age differences in text recall Journal of Verbal Learning and Verbal Behavior. 23: 569-578. DOI: 10.1016/S0022-5371(84)90355-4  0.367
1983 Hultsch DF, Dixon RA. The role of pre-experimental knowledge in text processing in adulthood. Experimental Aging Research. 9: 17-22. PMID 6861834 DOI: 10.1080/03610738308258414  0.3
1983 Dixon RA, Hultsch DF. Metamemory and memory for text relationships in adulthood: a cross-validation study. Journal of Gerontology. 38: 689-94. PMID 6630903 DOI: 10.1093/Geronj/38.6.689  0.352
1982 Simon EW, Dixon RA, Nowak CA, Hultsch DF. Orienting task effects on text recall in adulthood. Journal of Gerontology. 37: 575-80. PMID 7096930 DOI: 10.1093/Geronj/37.5.575  0.337
1982 Dixon RA, Simon EW, Nowak CA, Hultsch DF. Text recall in adulthood as a function of level of information, input modality, and delay interval. Journal of Gerontology. 37: 358-64. PMID 7069162 DOI: 10.1093/Geronj/37.3.358  0.362
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