Unique predictive power of other-rated personality: An 18-year longitudinal study.
Ziyan LuanAstrid M G PoorthuisRoos HuttemanJaap J A DenissenJens B AsendorpfMarcel A G van AkenPublished in: Journal of personality (2018)
Results demonstrate the added value of including other-reports on adolescent personality when predicting future life outcomes and personality, especially for highly visible and evaluative traits. The present study sheds light on the predictive power of self- versus other-rated personality and personality-outcome associations.