vix.ing · top · new · best · stats

The finer details? The predictability of life outcomes from Big Five domains, facets, and nuances

2021/07/08 by Ross David Stewart, René Mõttus, Anne Seeboth +3 · 111 citations
Psychology · #Cognitive Abilities and Testing #Cognitive psychology #Developmental psychology #Optimism, Hope, and Well-being #Personality Traits and Psychology #Predictability #Psychology #Social psychology

paper · open access · doi:10.1111/jopy.12660

published in Journal of Personality 90(2), 167-182 (Wiley)

openalex publication_date 2021/07/08 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/01

Abstract

Associations between personality traits and life outcomes are usually studied using the Big Five domains and, occasionally, their facets. But recent research suggests these associations may be driven by the items (reflecting personality nuances) chosen to measure these traits. Using a large dataset (N = 6126), we examined associations with 53 self-reported outcomes using domains, facets and items (markers for nuances), training and validating models in different sample partitions. Facets better predicted outcomes than domains (on average, 18.0% versus 16.6% of variance explained), but items provided the most accurate predictions (on average 20.9%). Removing domain and facet variance from items had no effect on their predictive validity, suggesting that outcome-related information was often in items' unique variances (i.e., nuance-specific). Item-based prediction also showed the highest discriminant validity. These observations, replicating previous findings, suggest that personality traits' valid associations with outcomes are often driven by narrow personality nuances.

Cited by

Related