جستجوی مقالات مرتبط با کلیدواژه "big five personality factor" در نشریات گروه "روانشناسی"

The aim of this study was to investigate the structural relationship between personality traits and counterproductive academic behavior through perceived control. The participants were 294 university students selected by multistage random cluster sampling method from Shiraz University. The participants completed the Big Five Factor Scale (Goldberg, 1999), the Spheres of Control Scale (Paulhus, 1983), and the Counterproductive Student Behavior Scale (Rimkus, 2012). The results indicated that the model had good fit indices. There were direct effects of extroversion and conscientiousness on counterproductive academic behavior. The extroversion and conscientiousness had an indirect effect on counterproductive academic behavior through perceived control. The findings suggested that conscientiousness and extroversion predicted perceived control and in turn perception of control determined level of counterproductive academic behavior.

The aim of this research was to determine a epidemiology of abnormal eating habits and its relationship with big five personality factors in a population of high school girls. Research method was sectional survey and correlation. Statistical populations of this study were girl students between first and precollege grades in Boushehr city that selected 710 people with use multistage cluster sampling. For collective data used Eating Attitudes Test (EAT-26) and Neuroticism Extraversion Openness-Personality Inventory-Revised (NEO-FFI-R). Results indicated 2.25 percent of girl students have a like eating disorder. In prediction of atrophy’s regime behavior in basis of the big five personality factor with use multivariate regression results indicated only Openness to experience can predict positively the Dieting behavior in girl students. Also, in prediction of Binge eating behavior and food preoccupation results showed only Neuroticism can predict positively, but none the big five personality factor can’t predict oral’s control behavior in girl students. This research showed that measure of like eating disorder in girl students noticeable and two personality’s factors of Openness to experience and Neuroticism related with eating disorders in girl students.

This research was conducted with the aim of investigating the moderating role of big five personality factors in the relationship between job stress and emotional exhaustion and fatigue. Research statistical population was employees of a public organization in Tehran city, Iran. Among them, two hundred sixty five employees were selected using systematic random sampling. Research instruments were Big Five Personality Factor Questionnaire, Job Stress Questionnaire (JSQ), Emotional Exhaustion Questionnaire (EEQ) and fatigue researcher-made Questionnaire. Data were then analyzed using Pearson’s correlation coefficient and hierarchical regression analysis. Results revealed that neuroticism moderates the relationship between job stress and emotional exhaustion and fatigue. Simple slope analysis showed that in high neuroticism, rather than low neuroticism, there is a stronger positive relationship between job stress and emotional exhaustion and fatigue. Results of the current research also indicated that high neuroticism is a risk factor for relating job stress to emotional exhaustion and fatigue.

there are many evidences of work family spillover theory supporting the emotional and behavioral spill over. The relations of individuals with communities and organizations get them adapted in society and organization. Besides, accepting the cost of leaving the organization not only is a means for determining the position of individuals, but like stable people, it shapes their behaviors in work, in which individual’s personality naturally acts as a mediator for attractiveness of the organizations. This research is a correlational research, having all of the Borna Battery personnel as the statistical population, 182 of them were chosen in a simple random selection. The research instruments included 30-itemed questionnaire of work-family spillover which had four sub-scales, 15-itemed questionnaire of organizational attraction which had tree sub-scales and the 50-itemed questionnaire of Big Five personality traits which had five sub-scales. The data were analyzed through Pearson correlation coefficient and hierarchal regression analysis. the findings showed _on the simple level of relations_ that there are meaningful negative relationships between marriage spillover, children spillover, leisure time spillover and housework spillover. Among the Big Five personality traits, only two factors _ openness to experience and conscientiousness_ had a meaningful relationship with organizational attraction. the results indicate that the personality traits of neuroticism and conscientiousness can moderate the relationship of work-family spillover and organizational attraction.

This research was aimed to investigate the relationship between the big five personality dimensions and leadership style with instructional productivity of principals at secondary and high schools in West Islam Abad city. the current research was a correlational type. A sample of 70 principals and 210 teachers were selected through random sampling method for measuring productivity and leadership style. Costa & McCrea''s questionnaire of principals personality factors، Halpin''s leadership styles description questionnaire، and Saatchi''s modified productivity questionnaire were used for data gathering. Pearson correlation test and Multiple Regression analyses were used for statistical analyses. The results of analyzing factors correlations represent a positive and significant relationship between extroversion and consciousness factors with productivity. Also the results of multiple regression analysis indicated that extroversion and consciousness، among the variables، were the significant predictors of productivity. Also variables were the explanatory of positive relation and significance between leadership style of initiate structure and productivity. Therefore the results of this research could be used to recognize the personality characteristics in principals with high levels of productivity and hereto promote the vicarious system models in organization. Also، regarding organization circumstance and via adoption of leadership styles that are productivity related، we can assist the promotion of leaders and organizations.

This research was administered with the aim of investigating the moderating role of cognitive attribution on the relationship between big five personality factor and aggressive reaction of male students. Research statistical population was the male students of a high school, among them 196 persons were selected using simple random sampling. Research instrument were; big five personality factor questionnaire with 50 items, aggressive reaction questionnaire with 2 items and three scenario of stimulating cognitive attribution. Data were analyzed using Pearson’s correlation coefficient and hierarchical regression analysis. Results revealed that, cognitive attribution moderates the relationship between extroversion and openness to experience and aggressive reaction of male students to stronger person. Simple slope analysis showed that in cognitive hostile attribution, there is negative significant relationship between extroversion and aggressive reaction of male students to stronger person (P<0.01), but in cognitive hostile attribution situation there is positive significant relationship between openness to experience and aggressive reaction of male students to stronger person (P<0.01). Also results revealed that, cognitive attribution moderates the relationship between extroversion and aggressive reaction of male students to familiar person. Simple slope analysis showed that in cognitive hostile attribution situation there is negative significant relationship between extroversion and aggressive reaction of male students to familiar person (P<0.01). Results of current research revealed that personality characteristics such as extroversion and openness to experience interact with hostile attribution in relation with aggressive reactions among male students.