Extraversion, evoked brain potentials and abstract thinking (CROSBI ID 565619)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Tatalović Vorkapić, Sanja ; Tadinac, Meri ; Kulenović, Alija
engleski
Extraversion, evoked brain potentials and abstract thinking
The aim of this study was to analyze the complex relationship between extraversion and its electrophysiological correlates according to the intellectual level of subjects. 43 female students of psychology participated in the research (19-23 years, all right-handed, naive to electrophysiological studies, reported no visual or neurological/psychiatric problems). The extraversion was measured by Eysenck’s Personality Questionnaire – Revised version, EPQ-RA, its standardised version (Eysenck & Eysenck, 1994) and abstract thinking by the Abstract Thinking Test (ATT) consisting of three subtests (Kulenovic & Busko, 2003). The evoked brain potentials (N1, P2, N2, P3 & SW) were evoked by a standard visual oddball paradigm, in two measuring trials for each subject. Correlational analyses of extraversion and EPs partialized for abstract thinking showed that intellectual level of subjects played a significant part within the extraversion-EP relationship, especially in the latency parameter. Significant negative correlations between extraversion and P3-Sw-latencies determined in previous study, were even higher at occipital electrodes, while lower at parietal ones, depending on the direction of EP-abstract thinking relationship. All previously significant correlations were not significant after partiallizing for abstract thinking. Overall, findings imply a great importance of analysing individual differences in cortical arousal when the EP-method is used for assesment of both personality and intelligence. Both of those variables have a significant part in explaining differences in cortical activation of subjects, and it is important to know the influence level
extraversion; evoked brain potentials; abstract thinking
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
EX5-EX5.
2010.
objavljeno
Podaci o matičnoj publikaciji
PROCEEDINGS OF THE 15TH WORLD CONGRESS OF PSYCHOPHYSIOLOGY of the International Organization of Psychophysiology (I.O.P.), Special issue of International Journal of Psychophysiology
Molnar, Maark ; Gaal, Zsofia Anna ; Duncan, Connie
Amsterdam: Elsevier
2-904938-02-8
Podaci o skupu
15TH WORLD CONGRESS OF PSYCHOPHYSIOLOGY of the International Organization of Psychophysiology (I.O.P.)
poster
01.09.2010-04.09.2010
Budimpešta, Mađarska