• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.31 no.1
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• pp.38-49
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• 2021

Objectives: This study was conducted to analyze the impact of safety/health managers' experience of trauma case on their post traumatic stress disorder and the mediation effects of job stress and the moderated mediation effects of social support. Method: Using a structured questionnaire, data were collected from 241 workplace safety/health managers with experience in trauma case. The collected data were analyzed using SPSS(IBM. Ver.26.0) and verified through SPSS PROCESS Macro (Ver. 3.4). Results: The trauma case experience and the job stress, which is a mediation variable, had a statistically significant positive effect on post-traumatic stress disorder, and the job stress had a positive mediation effect in the relationship between the trauma case experience and post-traumatic stress disorder. Social support had a statistically significant negative moderation effect in the relationship between the trauma case experience and job stress; social support had a moderated mediation effect on the indirect effect of a job stress on the post-traumatic effect through a trauma case experience. Conclusion: The above findings suggest that work-related job stress management is important in order to reduce safety/health managers' post-traumatic stress disorder caused by the experience of trauma case, and that social support is essential to reduce the job stress, which can later be used as a basis for further studies.

• Journal of the Korean Society of Safety
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• v.29 no.5
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• pp.129-135
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• 2014

In recent studies, construction industry workers with higher job stress and lower work ability were more likely to experience accidents at their workplace. Likewise, fatal accidents rate was higher among simple labor workers compared to technical workers. Therefore the evaluation of a worker's job stress and work ability seems to be important in preventing the occurrence of fatal accidents. To search for ways to reduce job stress and to improve work ability, the current study conducted a job stress analysis based on age, years of service, skill level, hobbies, sleep patterns, and monthly income. For this, the Korean occupational stress questionnaire short form and the Work Ability Index (WAI) developed by the Finnish Institute of Occupational Health (FIOH) were used. In this study, SPSS 12.0K statistics program was used for statistical analysis and significance was verified by the Kruskal-Wallis test and non-parametric tests. The results of this study can be summarized as follows : (1) Simple labor workers had higher job stress and less work ability than technical workers. (2) The more experienced workers had lower job stress and higher work ability. (3) In the case of workers who slept a lot, work ability was higher and job stress was less. (4) Monthly income influenced on the job stress and work ability. (5) Job stress and work ability in accordance with the age difference was not significant.

• Korean Journal of Occupational Health Nursing
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• v.17 no.2
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• pp.146-154
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• 2008

Purpose: The purpose of this study is to investigate the degree of job stress and job satisfaction and the relationship between job stress and job satisfaction of Medical Aid Client Managers. Method: Data were collected from 185 Medical Aid Client Managers in 234 areas between April 2-15, 2007. Collected data was analyzed for the frequency, t-test, ANOVA, Pearson's Correlation Coefficient etc. Results: The average score of job stress was 2.6. Job instability was highest as 2.9 and job autonomy was lowest as 2.2. in eight items. When the job stress of Medical Aid Client Managers was converted to 100 point, the average was 51.7 and ranked in upper 50% of Korean woman workers' job stress. Among the eight items, because the relationship satisfaction and the instability of duty regime ranked in upper 25% of Korean woman workers' job stress, those items were identified to have high stress. The average score of job satisfaction was 2.3 out 4.0 which could be interpreted as unsatisfactory. The correlation between the job stress and the job satisfaction demonstrated significant difference. Decrease of the job satisfaction was associated with increase of the job stress. In regard to the eight items, the inverse correlation was demonstrated to be significant in organization, inappropriate compensation, and workplace culture. Conclusion: Medical Aid Client Managers have high stress in carrying out their duties. They have experienced very severe instability in their duty regime. Also, they have felt alienated from their organization and experienced unfair rewards. They had low duty satisfaction but got a heavy workload and experienced overtime work. To relieve job overburden of Medical Aid Client Managers. it was necessary to improve business system and also was necessary to relieve a regional disparity of business charge.

• Journal of Korean society of Dental Hygiene
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• v.12 no.3
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• pp.471-483
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• 2012

Objectives : This study looked at the relationship between occupational stress and the Oral Health Impact Profile (OHIP), to evaluate the effect of occupational stress-related factors. Methods : Data was obtained from a cross-sectional survey of 260 local officials in Gangwondo. The research comprised three questions relating to subjective oral symptoms, an occupational stress measurement tool and an oral health impact factor which was composed of questions. The data was analysed using t-test, one-way ANOVA, Pearson correlation and path analysis in Amos. Results : Occupational stress had a positive correlation to drinking frequency, Oral symptoms had a negative correlation. And drinking frequency, smoking amount and occupational stress had a positive correlation to oral symptoms. It denoted that drinking frequency, occupational stress and oral symptoms had a negative correlation to OHIP. The path model had an excellent goodness of fit (p=0.07, namely p>0.05). Five 'goodness-of-fit indices' of the model were all above 0.9: GFI=0.987, AGFI=0.952, NFI=0.902, IFI=0.939, CFI=0.934), and its RMSEA was 0.045. Occupational stress and oral symptoms had a firsthand impact on OHIP. In addition, it affected OHIP through the parameters of oral symptoms. Occupational stress exercised a firsthand influence on drinking frequency, drinking frequency exercised a firsthand influence on smoking amount. Smoking amount had a firsthand impact on oral symptoms. Conclusions: Oral health education programs for the development of an improved oral hygiene environment through reduction in drinking and smoking also need to focus on relieving stress by improving workplace culture. In addition, due to good communication is required to reduce occupational stress caused by interpersonal conflict.

• Journal of Korean society of Dental Hygiene
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• v.18 no.3
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• pp.295-310
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• 2018

Objectives: The purpose of this study is to identify the factors affecting job satisfaction, job stress, turnover intention, work-family and family-work relationship of married dental hygienists with young children. Methods: 242 copies of self-reported questionnaires were analyzed. Statistical analysis of collected data was conducted using the statistical program of Stata 13.0 (StataCorp., College Station, TX, USA). Results: Turnover intention was higher when the child age was lower and the child support and parenting stress were higher. But when working hours were adjustable, the turnover intention was low. Job stress was higher as the position, monthly income and night working hours were higher. Job satisfaction was higher as night work was fewer, work time was adjustable and family life satisfaction was higher. When parenting stress was high, job satisfaction was low and job stress and turnover intention were high. Work-family relationships were more affected by lower monthly income and parents-first child caregivers. Workplace factors affecting the family life were monthly income, caregiver and number of night work. The higher the parenting stress, the greater the mutual influence between family and work life. Age, family life, parenting stress and turnover intention were identified to affect family-work relationship. Parenting stress and job stress were identified to be influential on work-family relationship. Conclusions: Married dental hygienists are leaving the clinical setting due to their marriage and childbirth, or showing the effects on family-work and work-family relationships due to parenting. Efforts should be made to efficiently utilize professional manpower and to improve the psychological and physical working environment surrounding the married dental hygienists.

• Journal of Korean society of Dental Hygiene
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• v.16 no.3
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• pp.435-446
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• 2016

Objectives: The purpose of the this study is to investigate parenting stress of married dental hygienists having preschool and school aged children. Methods: A self-reported questionnaire was completed by 242 married dental hygienists from September to December, 2015 via e-mail and ordinary mail. The questionnaire consisted of demographics, job-related characteristics, family life satisfaction, and parenting stress. The data were analyzed using Stata 13.0 program. Results: As for job-related characteristics, 36.6% of the subjects answered 'not possible' in work hour flexibility. The reasons why family-work balance is difficult were 'parenting and education(58.7%)' and 'burden of family-work balance(32.4%)'. Family life satisfaction was 3.03, and parenting stress was 2.41. Parenting stress gets higher if their children are younger, monthly income is lower, and mother/father's age are lower. And parenting stress becomes higher if their career as dental hygienists is less, they are contract worker, and frequency to change jobs is higher. Concerning the reason why work-family balance is difficult, parenting stress is found to be high when they choose 'parenting and education', 'burdens of work-family balance', and 'relationship in workplace'. Family life satisfaction reduced parenting stress. According to the results of multiple linear regression analysis, frequency to change job influences parenting stress. Conclusions: Parenting stress increases turnover and career interruption of married dental hygienists. It is hard to improve work environment without policy support. It will be necessary to establish policy for employed mothers and create a work atmosphere where the policy can be utilized without difficulty.

• Safety and Health at Work
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• v.6 no.1
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• pp.35-38
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• 2015

Background: Organizational changes that involve healthcare hospital departments and care services of health districts, and ongoing technological innovations and developments in society increasingly expose healthcare workers (HCWs) to work-related stress (WRS). Minimizing occupational exposure to stress requires effective risk stress assessment and management programs. Methods: The authors conducted an integrated analysis of stress sentinel indicators, an integrated analysis of objective stress factors of occupational context and content areas, and an integrated analysis between nurses and physicians of hospital departments and care services of health districts in accordance with a multidimensional validated tool developed in Italy by the National Network for the Prevention of Work-Related Psychosocial Disorders. The purpose of this retrospective observational study was to detect and analyze in different work settings the level of WRS resulting from organizational changes implemented by hospital healthcare departments and care services of health districts in a sample of their employees. Results: The findings of the study showed that hospital HCWs seemed to incur a medium level risk of WRS that was principally the result of work context factors. The implementation of improvement interventions focused on team development, safety training programs, and adopting an ethics code for HCWs, and it effectively and significantly reduced the level of WRS risk in the workplace. Conclusion: In this study HCW resulted to be exposed to occupational stress factors susceptible to reduction. Stress management programs aimed to improve work context factors associated with occupational stress are required to minimize the impact of WRS on workers.

• Journal of the Korean Society for Railway
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• v.17 no.2
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• pp.148-155
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• 2014

This practical study investigates the effects of job satisfaction as a result of the stresses felt by many dispatchers who work in the subway industry in the Seoul metropolitan area. Factors that cause stress are assessed. The organization system, inappropriate compensation, workplace culture, and job requirements, among several types of organizational stresses are significantly related to job satisfaction. The results of the analysis indicate that there is a close link between job satisfaction and dispatcher communication factors. This paper suggests stress-relief measures for dispatchers who must handle a variety of civil complaints and improper communications with field departments based on the analysis of the answers to descriptive questionnaire items.

• Research in Community and Public Health Nursing
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• v.15 no.4
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• pp.566-576
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• 2004

Purpose: The study was to determine variables related to the depressive impact of emotional labor among workers. Method: 443 respondents were surveyed through the NIOSH generic job stress questionnaire from December 1st through December 30th, 1999. Results: 1. Employment type and job insecurity showed a significant relationship with developing depression, load and role ambiguity. 5. Intervention programs and effective communication networks are needed to help workers cope with their job stress in a positive manner. Conclusions: First, given the correlation between the frequency of avoiding tactics and depression levels, an intervention program is needed to help workers cope with their job stress in a positive manner, Lastly, because role ambiguity was one of the main causes of depression among workers who perform emotional labor, establishing an effective communication network is important to make communication flow within the workplace clear and open.

• Journal of Korean Academy of Nursing Administration
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• v.22 no.4
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• pp.373-383
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• 2016

Purpose: This study was conducted to develop a resilience training program for nurses and test its effects. Methods: A non-equivalent experimental group and a control group pretest-posttest study design was used with 56 participating nurses (28 nurses in the experimental group and 28 nurses in the control group). The resilience training program was provided to participants for 4 weeks from August 12 to September 4, 2013. Each session was scheduled for two hours per week. Participants completed the tools for resilience, positive affect, and perceived stress assessment. Data were analyzed using ${\chi}^2$ test, Independent t-test, and 2*2 repeated measures multivariate analyses of variance (MANOVAs) with the SPSS/WIN 21.0 program. Results: Application of the resilience training program significantly helped nurses enhance their resilience and positive affect to workplace adversity, and reduce their perceived stress. There were significant positive differences for these variables in the experimental group compared to the control group. Conclusion: The findings indicate that the resilience training program for nurses is effective and can be used as an intervention for a stress management guide for nurses.