Trajectories of late-life job insecurity and labor force participation: Associations with cognitive function and impairment in the Health and Retirement Study's harmonized cognitive assessment protocol.

Λεπτομέρειες βιβλιογραφικής εγγραφής
Τίτλος:	Trajectories of late-life job insecurity and labor force participation: Associations with cognitive function and impairment in the Health and Retirement Study's harmonized cognitive assessment protocol.
Συγγραφείς:	Beidelman ET; Robert N. Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, New York, USA., Yu X; Department of Epidemiology, Columbia University Mailman School of Public Health, New York, New York, USA., Beaufils C; King's College London, London, UK., Donnelly R; Department of Sociology, Vanderbilt University, Nashville, Tennessee, USA., Farina M; Human Development & Family Sciences, University of Texas at Austin, Austin, Texas, USA., Sonnega A; Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, Michigan, USA., Kobayashi LC; Department of Epidemiology, University of Michigan School of Public Health, Ann Arbor, Michigan, USA., Zhang YS; Robert N. Butler Columbia Aging Center, Columbia University Mailman School of Public Health, New York, New York, USA.; Department of Sociomedical Sciences, Columbia University Mailman School of Public Health, New York, New York, USA.
Πηγή:	Alzheimer's & dementia : the journal of the Alzheimer's Association [Alzheimers Dement] 2026 Sep; Vol. 22 (9), pp. e71863.
Τύπος έκδοσης:	Journal Article
Γλώσσα:	English
Στοιχεία περιοδικού:	Publisher: John Wiley & Sons, Ltd Country of Publication: United States NLM ID: 101231978 Publication Model: Print Cited Medium: Internet ISSN: 1552-5279 (Electronic) Linking ISSN: 15525260 NLM ISO Abbreviation: Alzheimers Dement Subsets: MEDLINE
Imprint Name(s):	Publication: 2020- : Hoboken, NJ : John Wiley & Sons, Ltd. Original Publication: Orlando, FL : Elsevier, Inc.
Ιατρικοί όροι (MeSH):	Employment/statistics & numerical data , Employment/psychology , Retirement/statistics & numerical data , Retirement/psychology , Cognitive Dysfunction/epidemiology , Cognitive Dysfunction/psychology , Cognition/physiology , Job Security, Neuropsychological Tests/statistics & numerical data ; Humans ; Female ; Male ; Aged ; Middle Aged ; Executive Function ; United States
Περίληψη:	Introduction: Continued workforce participation may preserve later-life cognition, yet many Americans face job insecurity and instability in later life, with potential consequences for cognitive aging. Methods: Using Health and Retirement Study (HRS) Harmonized Cognitive Assessment Protocol data (n = 2418), we applied gender-stratified sequence analyses to identify clusters of combined employment and job insecurity trajectories (1998 to 2014). We estimated associations with domain-specific cognitive scores and impairment status in 2016 using weighted, multivariable-adjusted regression. Results: Six clusters were identified separately for women and men. Among women, self-employed, early retirement, not in labor force, and secure-to-retirement trajectories were significantly associated with lower memory and executive function scores (β range = -0.13 to -0.32 standard deviation units) compared to secure employment. Among men, inconsistent employment was associated with poorer performance across most cognitive domains compared to secure employment. Employment instability and early retirement were associated with higher odds of cognitive impairment among women. Discussion: These results underscore employment security as a potential protective factor for cognitive aging. (© 2026 The Author(s). Alzheimer's & Dementia published by Wiley Periodicals LLC on behalf of Alzheimer's Association.)
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Grant Information:	RF1 AG088005 United States AG NIA NIH HHS; U01 AG009740 United States AG NIA NIH HHS; RF1AG088005 United States AG NIA NIH HHS
Contributed Indexing:	Keywords: Health and Retirement Study; cognitive function; employment; job insecurity; sequence analysis
Entry Date(s):	Date Created: 20260923 Date Completed: 20260923 Latest Revision: 20261001
Update Code:	20261001
PubMed Central ID:	PMC13598547
DOI:	10.1002/alz.71863
PMID:	42773884
Βάση Δεδομένων:	MEDLINE

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Περιγραφή
ISSN:	1552-5279
DOI:	10.1002/alz.71863