Keyword search (3,448 papers available)


Everyday activity parameters and competence in older adults.

Author(s): Pushkar D, Arbuckle T, Conway M, Chaikelson J, Maag U

Psychol Aging. 1997 Dec;12(4):600-9 Authors: Pushkar D, Arbuckle T, Conway M, Chaikelson J, Maag U

Article GUID: 9416629
Individual differences in trajectory of intellectual development over 45 years of adulthood.

Author(s): Arbuckle TY, Maag U, Pushkar D, Chaikelson JS

Psychol Aging. 1998 Dec;13(4):663-75 Authors: Arbuckle TY, Maag U, Pushkar D, Chaikelson JS

Article GUID: 9883465
Social behavior and off-target verbosity in elderly people.

Author(s): Pushkar D, Basevitz P, Arbuckle T, Nohara-LeClair M, Lapidus S, Peled M

Psychol Aging. 2000 Jun;15(2):361-74 Authors: Pushkar D, Basevitz P, Arbuckle T, Nohara-LeClair M, Lapidus S, Peled M

Article GUID: 10879589
Effect of off-target verbosity on communication efficiency in a referential communication task.

Author(s): Arbuckle TY, Nohara-LeClair M, Pushkar D

Psychol Aging. 2000 Mar;15(1):65-77 Authors: Arbuckle TY, Nohara-LeClair M, Pushkar D

Article GUID: 10755290
Motivation, personality and well-being in older volunteers.

Author(s): Pushkar D, Reis M, Morros M

Int J Aging Hum Dev. 2002;55(2):141-62 Authors: Pushkar D, Reis M, Morros M

Article GUID: 12513036
Off-target verbosity, everyday competence, and subjective well-being.

Author(s): Arbuckle TY, Pushkar D, Bourgeois S, Bonneville L

Gerontology. 2004 Sep-Oct;50(5):291-7 Authors: Arbuckle TY, Pushkar D, Bourgeois S, Bonneville L

Article GUID: 15331857
Behavioural and electrophysiological measures of task switching during single and mixed-task conditions.

Author(s): Goffaux P, Phillips NA, Sinai M, Pushkar D

Biol Psychol. 2006 Jun;72(3):278-90 Authors: Goffaux P, Phillips NA, Sinai M, Pushkar D

Article GUID: 16413655
Autobiographical memory specificity predicts social problem-solving ability in old and young adults.

Author(s): Beaman A, Pushkar D, Etezadi S, Bye D, Conway M

Q J Exp Psychol (Hove). 2007 Sep;60(9):1275-88 Authors: Beaman A, Pushkar D, Etezadi S, Bye D, Conway M

Article GUID: 17676558
Neurophysiological measures of task-set switching: effects of working memory and aging.

Author(s): Goffaux P, Phillips NA, Sinai M, Pushkar D

J Gerontol B Psychol Sci Soc Sci. 2008 Mar;63(2):P57-66 Authors: Goffaux P, Phillips NA, Sinai M, Pushkar D

Article GUID: 18441266
Testing continuity and activity variables as predictors of positive and negative affect in retirement.

Author(s): Pushkar D, Chaikelson J, Conway M, Etezadi J, Giannopoulus C, Li K, Wrosch C

J Gerontol B Psychol Sci Soc Sci. 2010 Jan;65B(1):42-9 Authors: Pushkar D, Chaikelson J, Conway M, Etezadi J, Giannopoulus C, Li K, Wrosch C

Article GUID: 19875749
Longitudinal associations of need for cognition, cognitive activity, and depressive symptomatology with cognitive function in recent retirees.

Author(s): Baer LH, Tabri N, Blair M, Bye D, Li KZ, Pushkar D

J Gerontol B Psychol Sci Soc Sci. 2013 Sep;68(5):655-64 Authors: Baer LH, Tabri N, Blair M, Bye D, Li KZ, Pushkar D

Article GUID: 23213060
Title:Longitudinal associations of need for cognition, cognitive activity, and depressive symptomatology with cognitive function in recent retirees.
Authors:Baer LH,  Tabri N,  Blair M,  Bye D,  Li KZ,  Pushkar D
Link:https://www.ncbi.nlm.nih.gov/pubmed/23213060?dopt=Abstract
Category:J Gerontol B Psychol Sci Soc Sci
PMID:23213060
Dept Affiliation: PSYCHOLOGY
1 Centre for Research in Human Development and Department of Psychology, Concordia University, 7141 Sherbrooke Street West Montréal, Québec, Canada H4B 1R6. LHBaer@gmail.com

Description:

Longitudinal associations of need for cognition, cognitive activity, and depressive symptomatology with cognitive function in recent retirees.

J Gerontol B Psychol Sci Soc Sci. 2013 Sep;68(5):655-64

Authors: Baer LH, Tabri N, Blair M, Bye D, Li KZ, Pushkar D

Abstract

OBJECTIVES: This study investigated how interindividual differences in cognitive function are related to interindividual differences in the motivational trait of need for cognition, cognitive activity levels, and depressive symptomatology in a sample of young-old adults.

METHOD: The ample comprised 333 recent retirees from the Concordia Longitudinal Retirement Project (mean age = 59.06 years at entry into study), assessed at 4 annual time points. Cognitive function was measured at 2 time points with the Montreal Cognitive Assessment. We used structural equation modeling to examine a longitudinal mediation model controlling for age, education, years since retirement, and prior occupation.

RESULTS: Need for cognition was positively associated with change in cognitive status 2 years later. Variety of cognitive activities was positively associated with level of cognitive status 1 year later. Depressive symptomatology was negatively associated with level of cognitive status 1 year later.

DISCUSSION: Our findings indicate that motivational disposition plays a significant role in enhancing cognitive status in retirees, as do variety of cognitive activities. Additionally, subclinical depressive symptomatology can negatively influence cognitive status in young-old retirees. These results have implications for the design of interventions aimed at maintaining the cognitive health of retirees.

PMID: 23213060 [PubMed - indexed for MEDLINE]