The purpose of the systematic review at hand is to study connection between personality traits Big Five theory, in correlation organizational commitment. As a first step, we will focus on theoretical background notion providing specific information from literature. We then, continue with describing methodology that researchers have followed analogies, and finally discuss our findings try interp...

This paper investigates gender differences in personality traits, both at the level of the Big Five and at the sublevel of two aspects within each Big Five domain. Replicating previous findings, women reported higher Big Five Extraversion, Agreeableness, and Neuroticism scores than men. However, more extensive gender differences were found at the level of the aspects, with significant gender di...

Three studies were conducted to develop and validate the Big Five Inventory-2 (BFI-2), a major revision of the Big Five Inventory (BFI). Study 1 specified a hierarchical model of personality structure with 15 facet traits nested within the Big Five domains, and developed a preliminary item pool to measure this structure. Study 2 used conceptual and empirical criteria to construct the BFI-2 doma...

Obsessive-compulsive and sleep disorders are among the most common disorders in general population and therefore aim of present study was to determine role of personality traits in predicting obsessive-compulsive disorder and sleep quality among dormitory students. The participants included 277 university students that were selected randomly. Goldberg big five personality inventory-short form, ...

Objective: Suicide is a major public health problem with little information about the role of personality characteristics of people who chemically commit suicide. The present study aimed to investigate the role of personality traits in the chemical suicide attempters. Methods: In a case-control study, 100 patients with attempted suicide selected by convenience sampling were comp...