Differential stability and individual growth trajectories of big five and affective traits during young adulthood

Jatin G. Vaidya, Elizabeth K. Gray, Jeffrey R. Haig, Daniel K. Mroczek, David Watson

Research output: Contribution to journalArticlepeer-review

59 Scopus citations

Abstract

Big Five and affective traits were measured at three assessments when participants were on average 18, 21, and 24 years old. Rank-order stability analyses revealed that stability correlations tended to be higher across the second compared to the first retest interval; however, affective traits consistently were less stable than the Big Five. Median stability coefficients for the Big Five increased from.62 (Time 1 vs. Time 2) to.70 (Time 2 to Time 3); parallel increases also were observed for measures of negative affectivity (median rs=.49 and.55, respectively) and positive affectivity (median rs=.48 and.57, respectively). Growth curve analyses revealed significant change on each of the Big Five and affective traits, although many of the scales also showed significant variability in individual trajectories. Thus, rank-order stability is increasing for a range of personality traits, although there also is significant variability in change trajectories during young adulthood.

Original languageEnglish (US)
Pages (from-to)267-304
Number of pages38
JournalJournal of Personality
Volume76
Issue number2
DOIs
StatePublished - Apr 2008

ASJC Scopus subject areas

  • Social Psychology

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