Stereotype threat in older adults
Stereotype threat in older adults
批准号:
8926842
负责人:
Sarah J Barber
金额:
$23.93万
依托单位国家:
美国
项目类别:
财政年份:
2014
资助国家:
美国
项目状态:
已结题
起止时间:
2014-09-15 至 2017-03-31
关键词:
AccountingAffectAgeAge-associated memory impairmentAlzheimer&aposs DiseaseAmericanArousalCensusesClinicalCognitiveDataDecision MakingDementiaDevelopmentDiagnosticElderlyEmotionalEnvironmentGenetic screening methodHealthHearingHearing TestsImpairmentIndividualInterventionMedicareMemoryOutcomePatternPerformancePersonal SatisfactionPhysiologicalPreventionProcessPsyche structureRaceReligionResearchResourcesRiskRoleShort-Term MemorySocial IdentificationSocioeconomic StatusStereotypingStimulusTestingVision ScreeningVision TestsVisuospatialWeightbasecognitive testingcostexecutive functionforgettingimprovedmeetingsneuropsychologicalscreeningskillstheoriestherapy designyoung adult
中文摘要
点击翻译按钮获取中文摘要
英文摘要
DESCRIPTION (provided by applicant): Almost everyone has at least one social identity that is associated with a negative stereotype. For some people it is their age, for others it is their race, weight, religion, socioeconomic status or political affiliation. Problematically, according t stereotype threat theory, when people encounter these negative stereotypes they often underperform compared to their potential, and in doing so inadvertently confirm the stereotype. For example, older adults are stereotyped as having poor memory abilities. When this stereotype becomes salient to older adults their memory performance tends to decrease. This has serious clinical implications. In one study, stereotype threat increased the proportion of older adults scoring below the clinical cut-off for dementia from 14 to 70%. Given that 20% of Americans will be over the age of 65 by 2030, and that annual dementia screenings are now covered by Medicare, it is important to understand why stereotype threat impairs older adults' performance and how stereotype-threat-related performance deficits can be ameliorated. In Aim 1, we test the role of regulatory focus in contributing to older adults' stereotype threat effects.
Regulatory focus theory leads to the counterintuitive hypothesis that although stereotype threat impairs performance when the task emphasizes gains, it should improve performance when the task emphasizes losses. Our preliminary data supports this; stereotype threat impaired older adults' memory when remembering led to gains, but improved memory when forgetting led to losses. In this application we test the generalizability of these results by examining how stereotype threat affects older adults' performance in other cognitive (e.g., verbal fluency, visuospatial skills, decision quality) and non-cognitive (i.e., screened vision and hearing) domains. Many of these domains have not previously been examined. If our regulatory focus predictions are consistently supported, it would suggest that emphasizing the importance of avoiding errors during assessments could be a simple, no-cost clinical intervention to eliminate stereotype threat effects. In Aim 2, we examine the contribution of physiological arousal to older adults' stereotype threat effects. Recently we proposed an arousal-biased competition (ABC) theory. According to our ABC theory, arousal increases the processing of high priority stimuli and decreases processing of low priority stimuli. Preliminary studies support this hypothesis. Of relevance to this application, based upon the regulatory focus theory we predict that under stereotype threat loss-related information is high priority and gain-related information is low priority. Thus, according to ABC theory, arousal should enhance the regulatory focus effects predicted above. Finally, Aim 3 is to examine the functional implications of stereotype threat for older adults. Thus, the domains in which we test our Aim 1 and 2 hypotheses each have relevance for older adults' health, practical, and financial well-being. We also test the hypothesi that genetic testing for Alzheimer's disease carries the risk of inducing stereotype threat and reducing memory performance in asymptomatic, healthy older adults.
期刊论文(4)
专著(0)
科研奖励(0)
会议论文
DOI:
10.1093/geronb/gby049
发表时间:
2020-02
期刊:
The journals of gerontology. Series B, Psychological sciences and social sciences
影响因子:
--
作者:
[Shyuan Ching Tan;S. Barber]
通讯作者:
Shyuan Ching Tan;S. Barber
DOI:
10.1177/1745691616656345
发表时间:
2017-01
期刊:
Perspectives on psychological science : a journal of the Association for Psychological Science
影响因子:
--
作者:
[Barber SJ]
通讯作者:
Barber SJ
Mechanisms underlying age-based stereotype threat effects
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批准号:10727593
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项目类别:
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资助金额:$15.6万
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财政年份:2023
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负责人:Sarah J Barber
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依托单位:
Stereotype threat in older adults
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批准号:8761731
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项目类别:
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资助金额:$24.68万
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财政年份:2014
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负责人:Sarah J Barber
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依托单位:
海外基金