Effects of reflective processes on social-emotional trait development in adulthood: insights from two multi-method studies

Objective This research investigates how reflective processes, such as past-temporal and social comparisons, enhance changes in explicit and implicit self-concepts of social-emotional traits and whether these effects differ with age. Method We conducted two preregistered multi-method studies to exam...

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Main Authors: Küchler, Gabriela (Author) , Borgdorf, Kira Skirwitt Ann (Author) , Aguilar-Raab, Corina (Author) , Wrzus, Cornelia (Author)
Format: Article (Journal)
Language:English
Published: February 2026
In: Journal of personality
Year: 2026, Volume: 94, Issue: 1, Pages: 60-80
ISSN:1467-6494
DOI:10.1111/jopy.13016
Online Access:Verlag, kostenfrei, Volltext: https://doi.org/10.1111/jopy.13016
Verlag, kostenfrei, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1111/jopy.13016
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Author Notes:Gabriela Küchler, Kira S. A. Borgdorf, Corina Aguilar-Raab, Cornelia Wrzus
Description
Summary:Objective This research investigates how reflective processes, such as past-temporal and social comparisons, enhance changes in explicit and implicit self-concepts of social-emotional traits and whether these effects differ with age. Method We conducted two preregistered multi-method studies to examine whether past-temporal or social comparisons predict changes in emotional stability and extraversion. In the longitudinal study (N = 615, aged 18-84 years), we assessed the frequency of past-temporal and social comparisons, explicit and implicit self-concepts of emotional stability and extraversion at two measuring points 6 months apart. In the experimental study (N = 231, aged 18-93 years), we elicited trait-relevant behavioral changes, manipulated past-temporal versus social comparisons, and assessed explicit and implicit trait self-concepts before and after the manipulation. Results Past-temporal and social comparisons predicted longitudinal changes in the explicit self-concept of emotional stability but not extraversion. The experimental study indicated changes in explicit self-concepts of both traits, regardless of the type of comparison standard. Neither type of comparison predicted changes in implicit self-concepts. The findings were generalizable across age groups. Conclusions This research provides the first evidence that comparisons facilitate the change of explicit but not implicit trait self-concepts. We discuss short-term mechanisms of personality development and future directions for examining them experimentally.
Item Description:Online veröffentlicht: 6. März 2025
Gesehen am 10.07.2025
Physical Description:Online Resource
ISSN:1467-6494
DOI:10.1111/jopy.13016