Exploring Positive and Negative Affect as Key Indicators of Life Satisfaction among Centenarians : Does Cognitive Performance Matter?
Joint Authors
Poon, Leonard W.
Johnson, Mary Ann
Bishop, Alex J.
Martin, Peter
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-08-18
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Pharmacy, Health & Medical Sciences
Abstract EN
The aim of this investigation was to determine how cognitive performance was associated with positive and negative affect and life satisfaction over time.
This study involved a secondary longitudinal analysis of cross-section data collected at Phase I (1988–1992) and during an 18-month longitudinal followup at Phase II (1992–1998) of the Georgia Centenarian Study.
Participants included N=137 centenarians at Time 1 and N=68 survivors at Time 2.
Significant stability in cognitive impairment existed at Time 1 and Time 2 for positive (β=.55,P<.01) and negative affect (β=.54,P<.01) models.
Negative affect at Time 1 was associated with lower life satisfaction at Time 1 (β=-.42,P<.01 ).
In addition, cognitive impairment at Time 2 was associated with decreased positive emotionality at Time 2 (β=−.39, P>.01).
Furthermore, greater positive affect at Time 2 was associated with greater satisfaction with life at Time 2 (β=.35,P<.01).
It appears that positive emotionality contemporaneously influences the association between cognitive impairment and life satisfaction among centenarians.
Implications relative to improving life satisfaction among centenarians are discussed.
American Psychological Association (APA)
Bishop, Alex J.& Martin, Peter& Poon, Leonard W.& Johnson, Mary Ann. 2011. Exploring Positive and Negative Affect as Key Indicators of Life Satisfaction among Centenarians : Does Cognitive Performance Matter?. Journal of Aging Research،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-511011
Modern Language Association (MLA)
Bishop, Alex J.…[et al.]. Exploring Positive and Negative Affect as Key Indicators of Life Satisfaction among Centenarians : Does Cognitive Performance Matter?. Journal of Aging Research No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-511011
American Medical Association (AMA)
Bishop, Alex J.& Martin, Peter& Poon, Leonard W.& Johnson, Mary Ann. Exploring Positive and Negative Affect as Key Indicators of Life Satisfaction among Centenarians : Does Cognitive Performance Matter?. Journal of Aging Research. 2011. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-511011
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-511011