VLS Staff and Collaborators


Director
Dr. Roger A. Dixon
Canada Research Chair
Professor of Psychology
University of Alberta
Canada
Roger Dixon Dr. Dixon has been VLS Director since 1995. He directs both VLS labs (on the campuses of the Universities of Alberta and Victoria). He remains an Adjunct Professor at the University of Victoria. For more information, see Dr. Dixon's personal website.
Executive
Dr. Christopher Hertzog
Professor of Psychology
Georgia Tech
USA
Dr. David F. Hultsch
Professor of Psychology
University of Victoria
Canada
Dr. Stuart MacDonald
Associate Professor
University of Victoria
Canada
Christopher Hertzog David Hultsch David Hultsch
VLS Consultants
Dr. Lars Bäckman
Professor
Karolinska Institute
Sweden
Dr. Cindy de Frias
Assistant Professor
University of Texas at Dallas
USA
Dr. John J. McArdle
Professor
University of Southern California
USA
Lars Bäckman David Hultsch

Dr. Brent J. Small
Professor
University of South Florida
USA

Dr. Esther Strauss
Professor
University of Victoria
Canada

Dr. Åke Wahlin
Professor and Chair
Stockholm University
Sweden
Brent Small

Esther Strauss

David Hultsch

A VLS Loss

                       Photo by RAD, one of Esther's many friends
We regret that our cherished colleague and friend, Esther Strauss, passed away in June 2009. A neuropsychology maven, she was a major contributor to the VLS initiatives in that area since the late 1990s. Her loss is felt in many other dimensions as well.


Esther's Recent VLS Publications

de Frias, C. M., Dixon, R. A., & Strauss, E. (2009). Characterizing executive functioning in older special populations: From cognitively elite to cognitively impaired. Neuropsychology, 23, 778-791.

Dixon, R. A., Garrett, D. D., Lentz, T. L., MacDonald, S. W. S., Strauss, E., & Hultsch, D. F. (2007). Neurocognitive markers of cognitive impairment: Exploring the roles of speed and inconsistency. Neuropsychology, 21, 381-399.

Bielak, A. A. M., Mansueti, L., Strauss, E., & Dixon, R. A. (2006). Performance on the Hayling and Brixton tests in older adults: Norms and correlates. Archives of Clinical Neuropsychology, 21, 141-149.

de Frias, C. M., Dixon, R. A., & Strauss, E. (2006). Structure of executive functioning tests in healthy older adults. Neuropsychology, 20, 206-214.

MacDonald, S. W., Hultsch, D. F., Strauss, E., & Dixon, R. A. (2003). Age-related slowing of digit symbol substitution revisited: What do longitudinal age changes reflect? Journals of Gerontology: Psychological Sciences, 58, P187-194.

Recent and Current Doctoral and Postdoctoral Collaborators
Allison Bielak, B.A. (Winnipeg), M.A. and Ph.D. (UVic, 2008)
Research Interests: Cognitive Aging Inconsistency; Lifestyle Engagement
Presently: Postdoctoral Fellow, Australian National University

Karen Cochrane, M.A. (McGill), Ph.D. (UAlberta, 2009)
Research Interests: Memory and Alzheimer's Disease
Presently: Clinical Practice and Research, Halifax, Nova Scotia

A.L. Cohen, B.A. (York), M.Sc. and Ph.D. (UVic, 2002)
Research Interests: Prospective Memory; Intentions
Presently: Assistant Professor, Yeshiva University

Carolyn B. Crow, B.A. (Calgary), M.A. (UVic)
Research Interests: Implicit Theories of Aging

Correne A. DeCarlo, B.Sc. (Queen's), M.Sc. (Lakehead)
Research Interests: Biological Markers of Cognitive Decline
Presently: Graduate Student, University of Victoria
Presently: Research Assistant, UAlberta/UVic VLS Genetics Initiative

Sanda Dolcos, B.Sc. (Bucharest), M.P.A. and Ph.D. (North Carolina State)
Research Interests: Emotion, Cognition, and Aging
Presently: Postdoctoral Research, University of Alberta

Sarah Feltmate, B.A. (Acadia)
Research Interests: Social Engagement and Cognitive Impairment
Presently: Graduate Student, University of Alberta

Lisa M. Gagnon, M.D. (UAlberta, 2001)
Research Interests: Psychiatry; Collaborative Cognition
Presently: Psychiatrist (Calgary)
Formerly: VLS Postdoctoral Research

Jacob Grand, B.Sc. (Queen's), B.A. (UBC)
Research Interests: Cognitive Plasticity Across the Adult Lifespan
Presently: Graduate Student, University of Victoria
Presently: Research Assistant, UAlberta/UVic VLS Genetics Initiative

Janine Hazlitt, B.A. (Toronto), M.A. (UVic)
Research Interests: Semantic Memory Change

Tiffany Hughes, B.Sc. (Allegheny College), M.P.H. and Ph.D. (South Florida, 2008)
Research Interests: Influence of Lifestyle on Cognitive Aging and Alzheimer's Disease
Presently: Postdoctoral Research, University of Pittsburgh

Stuart MacDonald, B.A. (Winnipeg), M.A. and Ph.D. (UVic, 2003)
Research Interests: Cognition and Terminal Decline; Biological Markers
Presently: Assistant Professor, University of Victoria
Presently: Coordinator, UAlberta/UVic VLS Genetics Initiative

Laura Mansueti, B.Sc. (Toronto), M.Sc. (UAlberta, 2004)
Research Interests: Cognitive Aging; Stroke and Memory

G. Peggy McFall, B.A. and M.Sc. (UAlberta)
Research Interests: Aging, Health, Cognition
Presently: Graduate Student, University of Alberta

Shraddha Sapkota, B.A. (Mount Holyoke College)
Research Interests: Aging, Health, Cognition
Presently: Graduate Student, University of Alberta

Bonnie Whitehead , B.Sc. (UAlberta)
Research Interests: Genetics, Neurocognitive Aging, Alzheimer's Disease
Presently: Graduate Student, University of Alberta
Research Assistants
Recent and Current RAs:
Participant Coordinator/Contact
Victoria Site: Dianne Wolcott and Debbie Ball are coordinating the contacts with our Victoria participants. They may be contacted at (250) 721-6296 or vls@uvic.ca.

Edmonton Site: Contact Jill Friesen at (780) 492-7602 or vlslab@ualberta.ca. For inquiries regarding the VLS Genetics Initiative contact Bonnie Whitehead at (780) 492-7602 or geall@ualberta.ca.

Retirement Notice: Maureen Pugh was with the VLS since its inception. We have missed her enormous dedication to the project and to the VLS participants since her retirement in 2002.