extraversion

This study aimed to investigate the relationship between HEXACO personality traits and Iranian EFL learners’ speaking ability. In order to achieve the purpose of the study, among all the language institutes (fifteen institutes) in Amol, Mazandaran Province, 8 were selected randomly (four institutes for female and four institutes for male language learners). Then, two classes were selected randomly from each institute. Among all the language learners in these eight institutes and classes, 250 learners (125 male and 125 female learners) were selected using a random cluster sampling method. The participants were asked to complete the HEXACO personality traits questionnaire. Speaking ability of all the learners was checked via scored interview to examine the relationship between HEXACO personality traits (Honesty-Humility, Emotionality, Extraversion, Agreeableness, Conscientiousness, and Openness to Experience) and their speaking performance. Speaking ability of the learners were evaluated by three interviewers (the researcher and two trained raters) based on IELTS speaking bands in four areas: 1) Fluency and Coherence 2) Lexical Resource 3) Grammatical Resource 4) Pronunciation. The interview was scored out of 9 in this study. To analyze the collected data, Pearson’s correlation coefficient and multiple regressions with stepwise method were used in the study. The findings of the study showed a positive and significant relationship between HEXACO personality traits and speaking performance of the learners. Extraversion, conscientiousness and altruism could predict 90.3 percent of variance of speaking ability.

Objective: To investigate whether neuroticism and extraversion predicted job-related affective wellbeing of people working under stressful conditions, notably emergency room nurses. Also, to investigate whether perceived job stress mediated the relationship between neuroticism, extraversion and job-related affective well-being. Methods: A cross-sectional survey design was administered to 242 nurses working at an emergency room in Tehran, Iran, recruited through census sampling, including two sub-scales of the NEO Five-Factor Inventory, the Job-Related Affective Well-Being Scale, and the Job Stress Questionnaire. Structural Equation Modelling was deployed for data analysis using SPSS Amos v22.0 and PROCESS macro for SPSS, setting significance threshold at p<.05. Results: Direct and statistically significant effects of neuroticism (β = -.17, p<.005) and extraversion (β = .41, p<.001) on perceived job stress were found, as well as a negative effect of extraversion on job-related affective well-being (β = -.27, p<.001). Perceived job stress was found to negatively predict job-related affective well-being (β = -0.60, p<.001). There was no significant relationship between neuroticism and job-related affective well-being. The mediating effect of perceived job stress was supported (p<.001). Conclusion: Results have theoretical implications for research about the relationship between personality traits and job-related well-being of employees working under stressful conditions. As for practical implications, hospital managers might implement workplace interventions to enhance nurses’ job-related affective well-being and reduce nurses’ job stress. In this context, extraversion and job stress should be understood as psychosocial risk factors, whereas neuroticism should be conceived as a protective factor against job stress.