• Management & Information Systems Review
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• v.26
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• pp.117-132
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• 2008

This study examined the individual investors' Behavior and proposed the research task how significant difference within and among investor's personality types. First of all, we investigated factors that influence individual investor's investment behavior, such as, openness, will to achieve, self-monitoring. As result investors who have lately five number of holding stock are more dependent on openness and will to achieve.

• The Journal of Korean Academic Society of Nursing Education
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• v.22 no.4
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• pp.441-451
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• 2016

Purpose: This study aimed to examine the effects of personality characteristics and decision making type on the self-leadership of nursing students. Methods: The participants were 336 nursing students using a self-report questionnaire. Data were analyzed using a t-test, ANOVA, $Scheff{\acute{e}}$ test, Pearson correlation coefficients, and stepwise multiple regression. Results: There were significant positive correlations between self-leadership and extraversion (r=.50, p<.001), agreeableness (r=.22, p<.001), conscientiousness (r=.60, p<.001), openness to experience (r=.36, p<.001), and rational style (r=.47, p<.001). However the correlation between self-leadership and dependent style was significantly negative (r=-.11, p=.044). Conscientiousness (${\beta}$=.60, p<.001), extraversion (${\beta}$=.28, p<.001), and rational style (${\beta}$=.21, p<.001), openness to experience (${\beta}$=.18, p<.001), and degree of leadership level (${\beta}$=.10, p=.020) were identified as factors affecting self-leadership. The explanation power of this regression model was 50.0% and it was statistically significant (F=67.52, p<.001). Conclusion: The results of this study indicated that effective self-leadership programs should be developed by including conscientiousness, extraversion, openness to experience, and rational decision making.

• Journal of Gifted/Talented Education
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• v.27 no.1
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• pp.1-16
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• 2017

This study aimed to analyze the relationships between Big five personality (openness to experience, conscientiousness, extraversion, agreeableness, neuroticism), self-regulation learning, and achievement in children in a gifted education program. 95 students in a gifted education program participated in this study. A hypothetical model proposed openness to experience, conscientiousness, extraversion, agreeableness, neuroticism as independent variables, and self-regulation learning and achievement with gifted education as dependent variables. Stepwise regression analysis indicated that openness to experience, conscientiousness, and agreeableness significantly predicted self-regulation learning. Also, neuroticism, selfregulation learning, and extraversion significantly impacted achievement with gifted education. openness to experience, conscientiousness, and agreeableness showed that complete mediating effects through self-regulation learning to achievement. A foundation for improving learning strategies in a successful gifted education program can be constructed on the basis of the results of this study.

• Journal of the Korean Home Economics Association
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• v.49 no.8
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• pp.47-61
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• 2011

This study aimed to analyze the influential relation among personality traits, self-esteem and life satisfaction of the elderly and to analyze the differences in the conceptual variables according to demographic factors. The survey was conducted from January 10 to February 20 in 2011, and the participants were 282 seniors over the age of 60 in Gangwon province areas. As a result, the personality traits of the elderly were classified into openness, agreeableness, conscientiousness, neuroticism, and extraversion. There were partially significant differences in the personality traits, self-esteem and life satisfaction according to demographic factors. The personality traits such as openness, agreeableness, conscientiousness, and extraversion had a positive impact on self-esteem and satisfaction of positive life. The neuroticism of personality traits had a negative impact on satisfaction of positive life, while it had a positive impact on satisfaction of negative life.

• Journal of Korean Library and Information Science Society
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• v.47 no.4
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• pp.219-239
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• 2016

In this study, we analyzed the effects of how self-efficacy and organizational culture affect the knowledge sharing that facilitates team performance. Data was collected through a survey of 126 employees who work for A company and was analyzed using confirmatory factor analysis and structural equation modeling. Independent variables in this study included self-efficacy, sharing culture, openness, and competition culture. Latent variable was knowledge sharing. Dependent variable was team's performance. The results of analysis of structural equation modeling showed that self-efficacy, competition culture, and sharing culture were found to have both direct and indirect impacts on team's performance. However, openness was not statistically significant in the effect on knowledge sharing and team's performance. The implications of these factors will be used to develop knowledge sharing strategies that facilitates team performance.

• Korean Journal of Human Ecology
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• v.16 no.3
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• pp.523-533
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• 2007

The purpose of this study was to examine the trends and related variables of extramarital involvement among married men. Subjects were 248 married men who completed a questionnaire about the concept of extramarital involvement, extramarital sexual experience, demographic variables, personal variables(self esteem, impulsiveness and openness), marital variables(marital satisfaction and sexual satisfaction). The results are as follows; First, there was no significant difference between the group who thought extramarital involvement meant intimate relationship including sexual intercourse and the group who did not. Second, rate of married men who had engaged in extramarital involvement was higher by 19.0 percentage points than rate of those who had not. Third, results of logistic regression analysis showed that marital period, impulsiveness, openness, marital satisfaction, and sexual satisfaction influenced men's extramarital sexual experience. Among these variables, sexual satisfaction proved to be the most influencing factor.

• The Korean Journal of Emergency Medical Services
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• v.20 no.2
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• pp.65-79
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• 2016

Purpose: This study was performed to evaluate the influence of field practice on subjective well-being and domains of life satisfaction in paramedic students. Methods: A self-reported questionnaire was completed by 143 paramedic students from March 5 to 31, 2016. The questionnaire consisted of subjective wellbeing, openness to experience, and domains of life satisfaction. The statistical analysis was done with SPSS/WIN 22.0. Results: The number of field practice had a lesser influence on degree of life satisfaction and positive emotions. Field practice did not influence negative emotions. Those who were open to experience tended to have higher degrees of personal satisfaction and competence irrespective of field practice. Conclusion: Openness to experience can enhance the life satisfaction and competence against the stressful conditions paramedic students experience in field practice.

• Journal of Digital Convergence
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• v.15 no.11
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• pp.433-440
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• 2017

The present study explored the impact of personality and self-identity on online information acquisition, information transmission and the usage of SNSs. Participants were 180 students, SNS users, from a university in Korea. Among the participants, 171 students completed all surveys. As a results, personality traits such as openness, extraversion, agreeableness, neuroticism were positively related to the SNS usage and information behaviors. Social identity orientation was associated with time spent of SNS and the number of friends whereas collective identity orientation was related to information acquisition. As a result of multiple regression, time spent, openness, agreeableness, collective identity were significant predictors of information acquisition. The number of SNS in use, time spent of SNS, openness, neuroticism were predictors of information transmission. However, as the predictor of information transmission, neuroticism showed inverse relationship with information transmission.

• Journal of the East Asian Society of Dietary Life
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• v.27 no.3
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• pp.257-267
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• 2017

This study investigated the effects of values towards Korea fair trade coffee consumers upon attitudes and behavioral intentions and verified the moderating effects of ethical consumption consciousness between relationships among values, attitudes and behavioral intentions. A total of 283 data were analyzed for consumers of fair trade coffee residing in Seoul. Structural equation models were used to identify the relationship between the variables. As a result of the analysis, Schwartz (1994)'s 30 value items were factored into four areas: openness to change, self-enhancement, conservation, and self-transcendence. The value of 'self-transcendence' showed a significant positive impact on attitudes toward fair trade coffee, whereas 'openness to change' had a significant negative impact. Positive attitude toward fair trade coffee showed a significant impact on intentions to buy fair trade coffee. In addition, a moderating effect of ethical consumption consciousness between attitude and behavioral intention was found. Limitations and future research directions are also discussed.

• Journal of Korea Society of Digital Industry and Information Management
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• v.13 no.3
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• pp.133-147
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• 2017

This study aims to investigate the effect of personality traits (Big5) of local government officials on job exhaustion. First, we examine the correlation between personal characteristics of individual employees and self-efficacy and the correlation between factors of civil servants' personality characteristics and job stress. Also, it was confirmed whether self-efficacy had a significant effect on job exhaustion and whether job stress had a significant effect on job exhaustion. In order to empirically study this research model, we held a survey based on the employees of Gangnam-gu, Seoul. The main results of this study are as follows : First, it was confirmed that sincerity among personality characteristics affects positive self-efficacy and neuroticism affects negative self-efficacy. However, it was confirmed that extroversion, affinity, and openness were not correlated with self-efficacy. Second, neuroticism has a positive influence on job stress and openness has a negative effect on job stress. However, there was no correlation between extroversion, affinity, sincerity and job stress. Third, the relationship between self-efficacy and job exhaustion turned out to give a negative effect. Finally, job stress was positively influenced by job exhaustion. Therefore, it is necessary to apply the study on personality characteristics (Big5), job stress, and job exhaustion, which have been studied based on service industries, to local government officials. The purpose of this study is to suggest job training for enhancing personality traits that can help reduce the job burden of local government officials.