• Journal of Korean society of Dental Hygiene
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• v.23 no.4
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• pp.323-331
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• 2023

Objectives: This study was conducted to confirm the relationship between role conflict, positive psychological capital, and the psychological well-being of dental hygienists and to provide data for improving professionalism by increasing the psychological well-being of dental hygienists. Methods: From May 21 to June 22, 2023, 190 data were collected through an online community of dental hygienists. The collected data were analyzed IBM SPSS program ver. 23.0 and AMOS ver. 26.0. Statistical analysis methods, convergent validity test, structural equation model analysis, and model fit were performed using independent sample t-test, one-way ANOVA, confirmatory factor analysis, structural model fit test, and path analysis. Results: The lower the role conflict of dental hygienists and the higher the positive psychological capital, the higher the psychological well-being. The lower the role conflict, the higher the positive psychological capital. However, there was no mediating effect between positive psychological capital and role conflict, as it was not statistically significant. Analysis of the total effect of role conflict and positive psychological capital on psychological well-being revealed that positive psychological capital had a greater influence on psychological well-being than role conflict. Conclusions: Psychological well-being was related to positive psychological capital and role conflict. Future efforts are needed to improve positive psychological capital and psychological well-being of dental hygienists and reduce role conflict.

• Journal of Korean society of Dental Hygiene
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• v.20 no.6
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• pp.787-795
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• 2020

Objectives: This study seeks to identify the positive psychological capital, burnout, and compassion satisfaction levels of clinical dental hygienists to understand the factors affecting positive psychological capital and to establish measures to improve the positive psychological capital, and to utilize them. Methods: A self-reported questionnaire was filled out by 190 dental hygienists of the clinic from February 1 to April 30, 2020. Statistical analyses were conducted with the help of independent t-test, one-way ANOVA, Pearson correlation coefficients, and stepwise multiple regression analysis. Results: Dental hygienists scored 3.47 points in positive psychological capital. The variables that influenced positive psychological capital were burnout and compassion satisfaction. The variables influencing positive psychological capital were monthly income_dummy2 (200-249/≥250), burnout, and compassion satisfaction. Conclusions: The positive psychological capital of clinical dental hygienists was found to be related to burnout and compassion satisfaction; additionally, compassion satisfaction had the greatest influence. Therefore, it will reduce burnout, improve compassion satisfaction, positive psychological capital, and contribute to efficient human resource management.

• Journal of Korean society of Dental Hygiene
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• v.19 no.2
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• pp.241-249
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• 2019

Objectives: This study aimed to investigate the effects of verbal violence experience on stress and positive psychological capital as well as the mediating effects of positive psychological capital. Methods: A survey was conducted with dental hygienists working at university hospitals, general hospitals, and dental hospitals and clinics in Busan, Gyeongnam, and Ulsan areas.Of the 230 questionnaires distributed, 206 were used in the analysis after excluding 24 completed questionnaires that had errors or missing answers. Results: As a result of identifying the relationships between verbal violence damage, positive psychological capital, and stress, verbal violence damage was negatively correlated with positive psychological capital (r=-0.28, p<0.001) and positively correlated with stress (r=0.40, p<0.001). Positive psychological capital had a negative correlation with stress (r=-0.25, p<0.001). As a result of verifying the mediating effects of positive psychological capital on the relationship between verbal violence damage and stress among dental hygienists, it was found that verbal violence had a significant effect on stress and positive psychological capital in the first and second stages. In the third stage, the effect of positive psychological capital on stress was significant, showing that there was a mediating effect. Conclusions: Therefore, sound work environments should aim to reduce verbal violence while increasing support systems to reduce negative emotional and psychological states.

• Journal of Korean Academy of Nursing Administration
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• v.18 no.2
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• pp.166-175
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• 2012

Purpose: This study was done to identify the relationship between transformational leadership by head nurses and positive psychological capital, psychological well-being, stress and somatization of staff nurses. Method: Participants in this study were 300 staff nurses in general hospitals located in G and B cities. Data were collected using self-administered questionnaires and analyzed using SPSS Win 18.0 program. Result: The major findings were as follows; 1) There were positive influences of transformational leadership on positive psychological capital, psychological well-being, and a negative effect on stress. 2) Positive psychological capital had a positive influence on psychological well-being, and negative effects on stress and somatization. 3) In the analysis of the mediating role of the positive psychological capital, transformational leadership was shown to indirectly affect psychological well-being and stress through positive psychological capital. Conclusions: These findings suggest that transformational leadership has important influences on employees' psychological well-being and stress via employees' positive psychological capital. To enhance psychological well-being and reduce stress for nurses, it is important to develop not only the leadership of head nurses but also the positive psychological capital of staff nurses.

• Journal of the Korea Safety Management & Science
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• v.19 no.2
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• pp.159-171
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• 2017

This study aims to analyze the influence of psychological capital on organizational performance and to verify the moderating effect of emotional intelligence and the mediating effect of positive mood. The results of an analysis are as follows: First, the influence of psychological capital is higher in job satisfaction than in OCB. Second, the moderating effect of emotional intelligence is recognized in psychological capital and organizational performance. In particular, job satisfaction shows a higher moderating effect than OCB does. Third, no direct effect of psychological capital on OCB is recognized while an indirect effect of psychological capital on OCB through positive mood is recognized. Thus, it is judged that the results of this study would be effectively utilized as a means of motivation for growing individuals and achieving organizations'goals by emphasizing the importance of psychological capital and psychology and systematically managing psychological phenomena according to individual differences.

• The Journal of Asian Finance, Economics and Business
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• v.7 no.5
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• pp.269-278
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• 2020

The purpose of this study is to explore the relationship between employee's psychological capital, organizational commitment and job performance in Vietnam. In this study, psychological capital and overall organizational commitment are considered as two second-order constructs. Psychological capital includes four different components: self-efficacy, optimism, hope and resiliency. Organizational commitment comprises three different components: affective commitment, continuance commitment and normative commitment. The study uses the combination of quantitative research method and qualitative research method. Qualitative research method (based on the experts' opinions) is used to design the official questionnaire, while relationship between concepts is estimated by quantitative research method, which is inclusive of the methods of descriptive statistics, Cronbach's Alpha, EFA, CFA and CB-SEM. The survey is conducted in two ways: face-to-face and via email. Data are collected from 848 employees across provinces and cities in Vietnam. The findings show that psychological capital and job performance have a positive relationship, organizational commitment has positive influence on job performance, and psychological capital is also related to organizational commitment. All relationship between psychological capital, organizational commitment and job performance of employee are statistically significant. In addition, organizational commitment also plays the mediating role in the positive relationship between psychological capital and employee's performance.

• The Journal of Korean Society for School & Community Health Education
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• v.16 no.3
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• pp.79-89
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• 2015

Objectives: This study aims to examine the effect of psychological capital on turnover intension and job satisfaction by aged care facility workers. Methods : Samples were obtained from 147 aged care facility workers in one county of Kyungsangbukdo. The study conducted a correlation and a regression analysis to learn how psychological capital (self-efficacy, hope, optimism, resilience) would affect turnover intension and job satisfaction. Results : First, age and marital status turned out to have a positive (+) influence on job satisfaction which would be negative (-) affected by tenure of office. Second, hope, sub-variable of Psychological Capital, affected a negative (-) influence on turnover intension. Third, resilience, sub-variable of Psychological Capital, affected a positive(+) influence on job satisfaction. Conclusions: It is suggested to develop the psychological capital of aged care facility workers, effective welfare system and educational program are required for better job satisfaction.

• Human Ecology Research
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• v.59 no.3
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• pp.287-296
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• 2021

This study examined the influences of demographic variables, parent-adolescent conversation time, and open communication on the positive psychological capital of adolescents. The data were collected from 243 middle school students living in Gwangju from December 23, 2019, to January 3, 2020. Data were analyzed using correlation analysis, and hierarchical regression analysis. The results can be summarized as follows. First, with economic condition, academic achievement, parent-adolescent conversation time, and open communication, positive psychological capital showed significant difference statistically. Second, father-adolescent open communication best explained positive psychological capital, followed by academic achievement, and mother-adolescent open communication. The results highlight the important roles played by parent-adolescent open communication and academic achievement in improving adolescents'positive psychological capital. The study contributes to the literature by providing fundamental insights into adolescents'positive psychological capital.

• Journal of Korean Clinical Health Science
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• v.10 no.1
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• pp.1578-1586
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• 2022

Purpose. The purpose of this study was to examine relationships among academic stress and academic self-efficacy on positive psychological capital and identify the factors that influence on positive psychological capital in the nursing students. Methods. The data were collected from 184 nursing students in the five colleges located Y and S city using self-reported questionnaires and Oct. 25 2020 to Nov. 5 2020. The data were analyzed by descriptive statistics, T-test, ANOVA, Pearson's correlation coefficient, and multiple regression with SPSS 20.0 program. Results. The result of positive psychological capital was found to be in a significant positive correlated with academic self-efficacy. the multiple regression indicates the Major satisfaction and academic self-efficacy 22.1%(F=11.4 P<.001) of positive psychological capital. Conclusions. Therefore, it is necessary to develop academic self-efficacy increase education program for strategy positive psychological capital in nursing students.

• Journal of Agricultural Extension & Community Development
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• v.30 no.3
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• pp.131-141
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• 2023

This study aims to examine the structural relationships among leisure activity, psychological capital, and quality of life in rural healing tourists. Data were collected from 407 workers who had experience in rural healing tourism through an online survey. SPSS 28.0 and AMOS 28.0 were used for frequency, confirmatory factor, and structural equation modelling analysis. The results of structural equation modelling indicate participation in leisure activities had a positive effect on psychological capital. Psychological capital had a positive effect on quality of life. The results of this study suggest that leisure activities play an important role in improving workers' psychological capital. Through rural healing tourism, various outdoor activities, cultural activities, and social interaction with people using rural resources can help improve the psychological capital of workers.