Evidence map›Paper›PMID 40568801›Full record

ArticleJournal of personality2026

Age Patterns in Dual-Cycle Identity Processes and Their Associations With Life Satisfaction.

Joshua A Weller, Elisabeth L de Moor, Theo A Klimstra

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Article in Journal of personality, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Joshua A WellerCentre for Decision Research and Department of Analytics, Technology, and Operations, Leeds University Business School, Leeds, UK.ORCID https://orcid.org/0000-0002-1640-9412
Elisabeth L de MoorDepartment of Developmental Psychology, Tilburg University, Tilburg, the Netherlands.
Theo A KlimstraDepartment of Child Study & Human Development, Tufts University, Medford, Massachusetts, USA.

Funding

University of Leeds Business School Challenge Fund
6 · The paper itself

Abstract

objectiveIdentity development research often applies the identity status approach, which distinguishes different dimensions of identity-relevant commitment levels and exploration behavior. However, age differences in these dimensions have mostly been examined in adolescence and young adulthood, leaving questions about their variation across the adult lifespan. Additionally, associations between identity and life satisfaction have been equally understudied in adult populations.

methodWe examined these questions in a large, nationally representative U.K. sample (N = 3869; age range 18-97). Identity processes were measured using an abbreviated Dimensions of Identity Development Scale. After invariance testing by age groups, we examined age differences across identity dimensions: Commitment and Exploration (depth, breadth, ruminative).

resultsOlder individuals reported lower scores on all exploration dimensions until late adulthood. However, though no age differences in commitment were observed between early and middle adulthood, less commitment was reported from middle to late adulthood. Additionally, commitment and exploration in depth were consistently positively associated with life satisfaction, whereas ruminative exploration negatively predicted life satisfaction, with stronger associations appearing in later adulthood.

conclusionsThese findings demonstrate the feasibility of studying identity across adulthood from a measurement perspective and highlight how identity dimensions relate to well-being at different ages.

Indexed as

AgingPersonal SatisfactionSelf ConceptAdolescentAdultAgedAged, 80 and overAge FactorsFemaleHumansMaleMiddle AgedYoung Adultage differencesgender differencesidentity processeslife satisfactionlifespan psychology

Identifiers

PMID40568801
PMCPMC12988339

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