رابطه ابعاد برونگردی، روان آزرده گرائی و روان گسسته گرائی با سیستم های مغزی/ رفتاری

Introduction: This paper investigates the relationships between extraversion, neuroticism and psychoticism dimensions with brain / behavioral systems.Methods: Randomly selected ۱۲۸ female university students in Tehran completed Gray-Wilson Personality Questionnaire and Eysenck Personality Questionnaire-Reversion, using Pearson Correlation Coefficiency and Regression analysis, .Result: The results showed that extraversion and behavioral activation systems had no significant correlation while the correlation of extraversion with behavioral activation systems was negatively significant. Neuroticism had a positive correlation with both behavioral inhibition system and fight/flight system. Psychoticism was related to several components of Gray's model: it was positively related to approach, passive avoidance, fight and flight, while its correlation with active avoidance was negatively significant.Conclusion: The results of regression analysis indicated that neuroticism was a good predictor of behavioral inhibition system.

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سیستم های مغزی / رفتاری , برونگردی , روان آزرده گرائی , روان گسسته گرائی