The purpose of this study was to investigate the relationship between personality dimensions of employees and work addiction in Management and Planning Organization of Hamedan. This study was descriptive-correlation and it was also an applied research in terms of its nature. The statistical population included all employees in Management and Planning Organization in Hamedan who worked in 2016 and their total number was 74 subjects. In this study, the statistical sample of employees was estimated up to 62 individuals using Morgan and Krejcie tables with simple random method. The measuring tool for personality dimensions was NEO 50-item short form questionnaire and one for work addiction was Spence and Robbins’s 20-item questionnaire. The results of Pearson correlation and regression analysis showed that all personality dimensions of employees had a significant relationship with work addiction which among them, extraversion, flexibility and accountability dimensions had a negative correlation with work addiction. Also, altruism and flexibility dimensions can predict work addiction, respectively.

This paper presents an empirical investigation to measure the effects of five big personality traits on development of effective communication among middle level managers of the first private Iranian bank, Bank Eghtesade Novin, in city of Tehran, Iran. To measure the effects of five big personality traits, the study uses a questionnaire developed by Jackson (1974) [Jackson, D. N. (1974). Personality research form manual. Research Psychologists Press.]. In addition, to measure the impacts of effective communication we use another questionnaire. All questions are designed in Likert scale and Cronbach alphas for two mentioned questionnaires were calculated as 0.92 and 0.74, respectively. The implementation of Pearson test as well as regression analysis have revealed that there were some positive and meaningful relationship between four personality traits, openness, conscientiousness, extraversion, agreeableness, and effective communication. In addition, there was a negative and meaningful relationship between neuroticism and effective communication.

During the past few years, there have been increasing interests on doing banking transactions using online services through internet. In this paper, we present an empirical investigation to study the role of personal and social characteristics on acceptance of e-banking adoption. The proposed study designs two questionnaires and distributes them among 384 randomly selected people who use online banking in province of Alborz, Iran. The proposed study examines the effects of five factors including Neuroticism, Extraversion, Openness to experience, Conscientiousness and Agreeableness on e-banking adoption. Using regression techniques, the study has confirmed that Neuroticism and Agreeableness have negative and meaningful impact on e-banking adoption while Conscientiousness has positive and meaningful relationship with e-banking adoption.