Measuring Traitedness With Person Reliability Parameters
Document Type
Article
Publication Date
4-15-2017
Abstract
This study demonstrates how person reliability parameters (PRPs) in variable-θ item response theory models can be used to reflect of traitedness. PRPs are person parameters that represent change in individuals' attribute levels across items. Greater values for PRPs indicate greater response consistency. PRPs may reflect traitedness because highly traited individuals should have less variability of the attribute level across items. Item data from the 16PF and HEXACO personality frameworks were analyzed to provide some evidence that PRPs reflect traitedness.
Repository Citation
LaHuis, D. M.,
Barnes, T.,
Hakoyama, S.,
Blackmore, C. E.,
& Hartman, M. J.
(2017). Measuring Traitedness With Person Reliability Parameters. Personality and Individual Differences, 109, 111-116.
https://corescholar.libraries.wright.edu/psychology/585
DOI
10.1016/j.paid.2016.12.034
