Divergences among three higher-order self-report psychopathology factors in normal-range personality and emotional late positive potential reactivity |
| |
| Affiliation: | 1. Department of Psychology and Behavioural Sciences, Aarhus University, Denmark;2. Center on Autobiographical Memory Research (CON AMORE), Aarhus University, Denmark;1. University at Albany, State University of New York, United States;2. University of Connecticut, United States;1. Geneva Motivation Lab, University of Geneva, Switzerland;2. Effort Lab, Liverpool John Moores University, United Kingdom;1. The Third Military Medical University, Department of nursing, 400038 Chong qing, China;2. The Third Military Medical University, Department of psychology, 400038 Chong qing, China;3. Chongqing Normal University, Key applied psychology lab, 401331 Chongqing, China;4. The Normal University of Gui Zhou, Department of psychology, Gui Zhou, China;5. Chongqing Foundation for Poverty Alleviation, 400020 Chongqing, China |
| |
| Abstract: | Personality is related to psychopathology and its higher-order structures, but there is little research regarding neurobiological associations of higher-order psychopathology factors. This study examined the factor structure of a wide range of psychopathology and its associations with both personality and emotional reactivity revealed through the late positive potential (LPP) in a sample of 275 undergraduates. A three-factor structure of psychopathology emerged comprising Internalizing (INT), Externalizing (EXT), and Aberrant Experiences (ABX). EXT predicted aggressive disconstraint, whereas both INT and ABX predicted Alienation and Stress Reaction. INT uniquely predicted low Well-Being, and ABX predicted a rigid absorption combined with interpersonal detachment. ABX correlated with reduced parietal emotional LPP reactivity, whereas INT correlated with stronger frontal LPP reactivity to emotional versus neutral pictures. |
| |
| Keywords: | Multidimensional Personality Questionnaire Higher-order Psychopathology Emotion EEG |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
