Assessing the Structure of the Five Factor Model of Personality (IPIP-NEO-120) in the Public Domain

by Petri J. Kajonius, John A. Johnson
Published 2019-06-01

Exploring the Relationship Between Honesty-Humility, the Big Five, and Liberal Values in Swedish Students

by Petri J. Kajonius, Anna M. Dåderman
Published 2014-02-01

The (mis)measurement of the Dark Triad Dirty Dozen: exploitation at the core of the scale

by Petri J. Kajonius, Björn N. Persson, Patricia Rosenberg, Danilo Garcia
Published 2016-03-01

IRT analyses of the Swedish Dark Triad Dirty Dozen

by Danilo Garcia, Björn N. Persson, Ali Al Nima, Joel Gruneau Brulin, Max Rapp-Ricciardi, Petri J. Kajonius
Published 2018-03-01