• Korea Journal of Hospital Management
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• v.11 no.2
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• pp.32-60
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• 2006

Based on the Job Demand-Control model which was proposed by R. A. Karasek, this study was designed to investigate the relationships among job demand, job control, and job burnout of nurses. In addition, the other aim of the present study was to test the moderating or buffering role of social supports in the relationship between the job demand and job burnout. The analysis based on data collected from 239 nurses who are working in two general hospitals has produced the following results. We found that job demand was primarily related to the exhaustion component of burnout, whereas (lack of) job control was related to the disengagement dimension of burnout. And social supports from the supervisor attenuated the disengagement, whereas social supports from the colleague diminished the exhaustion. But, we found no interaction effects that were expected in the hypotheses. Specifically, social supports didn't buffer the negative effects of job demand on burnout, while job control had the moderating effect which was in opposite direction. The implications of these analyses and limitations of the study were then discussed.

• Safety and Health at Work
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• v.14 no.1
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• pp.85-92
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• 2023

Background: Presenteeism is closely related to work performance, work quality and quantity, and productivity at work. According to the job demand-control-support model, job demand, job control, and support play important roles in presenteeism. The present study investigated job characteristics profiles based on the job demand-control-support model and identify the association between job characteristics profiles and presenteeism. Methods: This secondary data analysis used the Sixth Korean Working Condition Survey, a nationwide cross-sectional dataset. The study included 25,361 Korean wage workers employed in the workplace with two or more workers. Participants were classified into four job characteristics profiles based on the job demand-control-support model, using latent profile analysis, and logistic regression was performed to examine the association between study variables. Results: Overall, 11.0 % of study participants reported experience of presenteeism in the past 12 months. Age, sex, location, monthly income, shift work, work hours, health problems, and sleep disturbances were significantly associated with presenteeism. The rate of presenteeism was the highest in the passive isolate group. The passive collective, active collective, and low-stain collective groups had a 23.0%, 21.0%, and 29.0% lower likelihood of experiencing presenteeism, respectively, than the passive isolate group. Conclusions: The job demand-control-support profiles and the risk of presenteeism were significantly associated. The most significant group that lowered the experience of presenteeism was the low-strain collective group, which had a low level of demand and high levels of control and support. Therefore, we need a policy to reduce job demand and increase job control and support at the organizational and national levels.

• Journal of muscle and joint health
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• v.26 no.3
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• pp.251-260
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• 2019

Purpose: The purpose of this study was to investigate the relationships between resilience, job satisfaction, and job stress among nurses working at general hospitals. Methods: This study was a descriptive study using a questionnaire. The resilience scale, satisfaction scale and job stress scale were used. The data from 194 infection control nurses, who work for below 3 years at general hospitals, were collected from March 2 to September 30, 2017. Data were analyzed using SPSS 22.0 Win program. Results: In this study, job stress showed significant negative correlations with resilience (r=-.14, p=.043) and job satisfaction (r=-.50, p<.001). However, there was a significant positive correlation with infection control experience (r=.32, p<.001). Also, the level of job requirement stress and job autonomy stress scored higher than other sub-dimension of job stress. Job satisfaction was the most significant predictor (β=-.43, p<.001) in job stress. Conclusion: The findings of this study suggest that systematic training courses and education programs for new infection control nurses should be developed to decrease nurses' job stress and increase their resilience. Holding this program can help reduce nursing job stress and help to adapt individuals to existing changes.

• Research in Community and Public Health Nursing
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• v.25 no.2
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• pp.128-136
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• 2014

Purpose: The purpose of this study was to investigate factors associated with perceived job satisfaction of TB control nurses in Korea. Methods: This study employed a descriptive survey research design using data for 189 TB control nurses. Variables included in this study were demographic, social, and work-related characteristics (including job stress), and job satisfaction. ANOVA, t-test,and multiple regression analyses were performed using SPSS/WIN 19.0 program. Results: The mean value of perceived job satisfaction was lower in the subjects ($2.9{\pm}0.41$) than in general nurses working in other departments. In multiple regression analysis, factors associated with TB control nurses' job satisfaction were job stress (${\beta}$=-.281, p<.001), marital status (${\beta}$=-.229, p<.001), and the number of TB control nurses employed (${\beta}$=.200, p<.001). Conclusion: The results of this study showed that job satisfaction was associated more significantly with job-related characteristics than with non-job-related variables in workplace. Along with increased TB control nurse staffing, efforts should be made to reduce negative work-place issues such as job stress and inappropriate pay to improve the subject's job satisfaction.

• Journal of Distribution Science
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• v.17 no.11
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• pp.81-92
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• 2019

Purpose: The salesperson, the core of the operating activities, plays the role of connecting the inside and outside of the company, representing the company to the consumer and identifying and responding to the customer's needs. The department store industry is the most representative retail industry in South Korea, and competition among its peer group and industry is intensifying, requiring differentiated service sales activities and performance from its employees. This study divided the sales force system into activity control(process-oriented control) and output control(performance-oriented control) and verified the differential impact on the job attitude of the salesperson (e.g., job satisfaction and burn-out), respectively. In addition, the effect of job satisfaction and burn-out of the salesperson on the job performance were checked. Research design, data, and methodology: The survey was conducted on 200 sales people working at five branch stores of Hyundai department store in Seoul, and 194 of them were analyzed. The reliability and validity of the variables were analyzed and hypotheses were verified through the SEM. Results: Results have shown that activity control has a greater impact on burn-out compared to output control, and output control has a greater impact on job satisfaction compared to activity control. It has been shown that the salesperson's burn-out does not affect sales performance, but that job satisfaction has a positive effect on sales performance. Conclusions: This study examines the effect of sales force management system such as activity control and output control, on the job attitude and sales performance in department stores. According to the results of this research, each of two control systems have a discriminatory effect on the job attitude variables. For the sales managers of department store, it is recommended to increase the efficiency of sales management by increasing the use of outcome control compared to activity control.

• Korean Journal of Adult Nursing
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• v.24 no.4
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• pp.327-338
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• 2012

Purpose: The purpose of this study was to investigate the work conditions, reported stress, role conflict and job satisfaction of infection control nurses working in general hospitals. Methods: The subjects were 125 infection control nurses from 102 general hospitals. Data were collected using a questionnaire consisting of questions about general characteristics, job characteristics, work condition, stress, role conflict, and job satisfaction. Data were collected from July to September 2011 and analyzed by descriptive statistics, independent t-test, one-way ANOVA, Scheffe test, Pearson's correlation, and Stepwise multiple regression in SPSS/WIN 18.0. Results: Over fifty percent (56.0%) of infection control nurses reported the majority of their time was monitoring intensive units. The average reported stress was 7.20, role conflict was 3.67, and job satisfaction was 3.14. The factors which influenced job satisfaction were stress, enough information, annual income, and the number of hospital beds. Conclusion: The factors contributing to job stress of infection control nurses need to be specifically identified. Education and training for infection control personnel should be provided to enhance job satisfaction.

• Journal of Korean Academy of Nursing
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• v.29 no.6
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• pp.1434-1444
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• 1999

The purpose of this study was to investigate the influence of job characteristics on the nurses' the moderating effect of locus of control on the job satisfaction and organizational commitment and relationship between job characteristics and attitude. The sample for this study consisted of 594 nurses from 8 university hospitals. Factor analysis, Cronbach's alpha analysis, multiple regression analysis and hierarchical multiple regression analysis were used for the statistical methods. The results of this study were found that (1) autonomy among 5 core job characteristics showed positive influence on job satisfaction, (2) task significance and autonomy among 5 core job characteristics had positive influence on organizational commitment, (3) the internals of locus of control moderated the effect of job characteristics on nurses' job satisfaction, and (4) internals and externals of locus of control moderated the effect of job characteristics on nurses' organizational commitment.

• Journal of the Korean Home Economics Association
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• v.44 no.12
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• pp.53-64
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• 2006

The purpose of this study was to investigate the variables on employees' retirement expectations divided into imposed frustration, new beginning, transition to rest, and continuing. Independent variables were individual(gender, age, occupation, income, education, and health condition), psychological(self-esteem, locus of control, attitude of leisure, and attitude of family), and job-related variables(job attitude, job satisfaction, and job stability). In order to achieve this purpose, a survey was conducted with 515 employees from Daegu and Kyungpook. Retirement expectations were measured with questionnaire based on several studies. The data analyzed by frequency, percentage, mean, factor analysis, Cronbach's $\alpha$, correlation, and multiple regression. The major findings were as follows. First, imposed frustration was affected by income, self-esteem, locus of control, job satisfaction, job attitude, and job stability. Second, new beginning was affected by self-esteem, locus of control, attitude toward leisure and family, and job stability. Individual variables were not statistically significant predictors of new beginning. Third, transition to rest was affected by locus of control, attitude toward family, job satisfaction, job attitude, and job stability. Individual variables were not statistically significant predictors of transition to rest. Finally, continuing was affected by age, education, job satisfaction. Psychological variables were not statistically significant predictors of continuing.

• Journal of the Korea Safety Management & Science
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• v.14 no.2
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• pp.91-101
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• 2012

To decrease employees' job stress in the viewpoint of occupational health is very important to improve the productivity and quality of labor. In this study, the job stress, and it's influence on job commitment and organizational commitment were investigated by the questionnaire survey of 259 industrial workers. As results, the majority of workers were under job stress resulted from job demand, job control, and coworker's support. The work times per a week and night work had significant relationships with job demand, and the maximum negative relationship between the work times per a week and job continuous commitment was found. Job demand had the significant relationship with job affective and normative commitment, and job control had the significant relationship with job normative commitment and organizational affective commitment. Moreover, job affective and normative commitment had the significant relationship with organizational continuous commitment. Finally, it was found that cyclic organic chain was composed of work times per a week, night work, salary, job demand, job control, job affective and normative commitment, and organizational affective and continuous commitment. The results of this study indicates that reducing cyclic organic chain is urgently necessary to increase employees' job satisfaction and company commitment.

• Journal of Korean Academy of Nursing Administration
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• v.8 no.4
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• pp.595-603
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• 2002

Purpose : The purpose of this study was to identify the effect of clinical nurse's locus of control of personality on job stress and job satisfaction and organizational commitment out of organizational effectiveness. Methods : The subjects were 463 staff nurses, who were employed in four university hospitals located in Seoul, Pusan and Kyungki-do. Data was collected from October 4th to October 14th in 2000 by a self-report questionnaire. Data was analyzed by the SAS for the general characteristics of the subjects, descriptive statistics, test for reliability and correlations. The effect of variables were tested using the Lisrel 8.12(a) program. Results : With the findings from this study, the internal-external locus of control affects job stress directly. Also it affects job satisfaction directly and via job stress indirectly. But it affects organizational commitment only via job stress and job satisfaction indirectly. Direct effect of locus of control to organizational commitment is not significant. Job stress affects job satisfaction and organizational commitment out of organizational effectiveness directly. Finally, job satisfaction was direct predictor of organizational commitment. Conclusion : Therefore, nursing managers ought to develop social learning programs to change the perception of individual personality and job stress management programs in order to improve organizational effectiveness.