• Journal of muscle and joint health
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• v.22 no.1
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• pp.30-39
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• 2015

Purpose: This study was to identify the level of job stress and turnover intention and to explore the impact of job stress on turnover intention among emergency room (ER) nurses. Methods: With a correlational survey design, 155 emergency room nurses were recruited in D metropolitan city. Data were collected using a structured questionnaire including ER-related job stress, turnover intention, and subjects' characteristics from March 18 to March 26, 2013. Results: Overall mean score of job stress was $284.34{\pm}40.60$, indicating higher level of job stress. The highest job stress category was conflict related inside the hospital and transportation team, and followed by matters related the patient and the guardian, conflicts with doctors, and heavy workload. The average score of turnover intention was $15.41{\pm}3.68$, indicating higher intention to quit their jobs. There was a moderate level of positive correlation between job stress and turnover intention (r=.44, p<.001). Turnover intention was high when ER nurses had higher job stress (${\beta}$=.38), were female (${\beta}$=.22), and wished to move to another department (${\beta}$=.17). Conclusion: The most important factor of turnover intention was job stress among ER nurses. Strategies to lower turnover rate for ER nurses should be focused on seeking ways to reduce their job stress.

• Journal of Korean Academy of Nursing
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• v.40 no.6
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• pp.852-862
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• 2010

Purpose: This study was done to investigate differences in health behaviors by job stress level in male and female workers in a large-sized company. Methods: Participants were 576 male and 228 female workers who completed questionnaires. Job stress was measured using the 'Short Form Korean Occupational Stress Scale (SF-KOSS)'. Health behaviors included smoking, alcohol consumption, regular exercise, and diet. Frequency, mean, SD, chi-square test, and multivariate logistic regression using SAS version 9.1 were used to analyze data. Results: Smoking, drinking and regular exercise rates were not different by job stress level in male or female workers. Only regular diet was significantly different by job stress level in male and female workers. From multivariate analysis, the alcohol consumption rates for female workers differed by marital status. Regular exercise rate was significantly related to age for male workers and type of employment for female workers. After adjusting for demographic and work-related characteristics, regular diet significantly differed by shift work for male workers and marital status and shift work for female workers. Conclusion: The findings of the study indicate that nursing interventions should be developed to manage job stress to improve diet habits for male and female workers in large-sized companies.

• Journal of the Korean Data and Information Science Society
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• v.15 no.4
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• pp.935-943
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• 2004

Most of the accelerated life tests deal with tests that use only one accelerating variable and no other explanatory variables. Frequently, however, there is a test to use more than one accelerating or other experimental variables, such as, for examples, a test of capacitors at higher than usual conditions of temperature and voltage, a test of circuit boards at higher than usual conditions of temperature, humidity and voltage. A accelerated life test is extended to M-level stress accelerated life test with k-stress variables. The optimal design for Weibull distribution is studied with k-stress variables.

• Korean Journal of Human Ecology
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• v.21 no.2
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• pp.213-223
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• 2012

The purpose of this study was to evaluate the relationship between stress, temperament and maternal-fetal attachment in pregnant women. The respondents in this research were 249 pregnant women who were participating in a Parent Education project. Data was collected by way of a questionnaire. A summary of the findings were as follows: Among the pregnant women in this study, total stress level was below the average and maternal fetal attachment level was above the average. The group demonstrating high levels of stress exhibited low level of maternal-fetal attachment when compared to those with low levels stress. Pregnant woman's stress and maternal temperament demonstrated a significant correlation with maternal-fetal attachment.

• Journal of the Korea Safety Management & Science
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• v.22 no.2
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• pp.57-71
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• 2020

The purpose of this study is to explore the effects of fire officers' experience of traumatic events and subsequent forest healing on their occupational burnout. The results are as follows: First, the experience of traumatic events, social and psychological healing, and relieving stress by strolling had a significant effect on burnout. The more fire officers are exposed to traumatic events, the more they lose self-control in social and psychological aspects, and the lower the level of stress relieved through strolling, the higher the level of burnout. Thi sresult suggests that the more fire office rsare called out for fire fighting, the more they see their colleagues with severein juries, and the higher the level of mental and physical an xiety, the more they areex hausted. Moreover, for es thealing help store duce the irmental and physi calfatig uecaused by traumatic events, thu spreven ting them from suffering from burn out. Second, the experience of traumatic events, social and psychological healing, and relieving stress by strolling had a significant impact on occupational stress. The more fire officers are exposed to traumatic events, the more they lose self-control in social and psychological aspects, and the lower the level of stress relieved through strolling, the higher the level of occupational stress. This result indicates that to relieve job stress caused by fire fighting, increased forest healing activities, including various programs such as psychotherapy, developing interpersonal relationships and self-control, and creating a positive mind-set, can reducejobstress and help fire officers recover from it. Lastly, job stress had a mediation effect on the effects of the experience of traumatic events and forest healing on burnout. This implies that burnout can be prevented when fire officers gain high emotional stability through social and psychological healing and stress-relief strolling over a traumatic experience, and stronger support from the organization and family can keep them from being emotionally drained, thus contributing to the prevention of burnout.

• Magazine of the Korean Society of Agricultural Engineers
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• v.40 no.1
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• pp.106-117
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• 1998

The nature of stress-path dependency, the principle that governs deformations in granular soil, and the use of Lade's double work-hardening model for predicting soil response for a variety of stress-paths have been investigated, and are examined The test results and the analyses presented show that under some conditions granular soils exhibit stress-path dependent behavior. For stress-paths involving unloading or reloading, the stress-path with the higher average stress level produces the larger strains, whereas all stress-paths having the same intial states of stress, and involving only primary loading conditions, produce strains of similar magnitudes. Experimental evidence indicates that the stress- path dependent response obtained from the double work-hardening model is also observed for real soils. It is concluded that the influence of stress history on the friction angle is negligible and the strains increment direction is uniquely determined from the state of stress but is not perpendicular to the yield surface. The strains calculated from Lade's double work-hardening model are in reasonable agreement with those measured.

• Research in Community and Public Health Nursing
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• v.13 no.3
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• pp.513-522
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• 2002

This study investigated stress and the extent of climacteric symptoms in mid-life men, and examined their relationship in order to better understand the stress and climacteric symptom experiences of mid-life men, and thereby attempted to offer basic materials for the development of a health improvement program that may help increase the quality of life of mid-life men. Three hundred mid-life men whose ages were between 40 and 59 and resided in the Seoul area were subjects of this study. The data were analyzed with the SAS PC program using descriptive statistics to analyze subjects' general characteristics and variables of stress and the extent of climacteric symptoms of the subjects. The relationship between stress and climacteric symptoms were examined by the Pearson Correlation Coefficient, and stress and the extent of climacteric symptoms in relation to the general characteristics were analyzed by T-test and ANOVA. The study conclusions are as follows: 1. Subjects general characteristics The average, age of the subjects was 46 and 47.0% of them reported ages between 40 and 45. Of the subjects, 98% were married. In marriage satisfaction, those who were generally satisfied with their married life comprised 62.0% of the subjects. In terms of level of education, 95.7% were educated above the high school level. In occupational background, 59.7% had occupations related to technologies. As for religion, 42.7% had no religion. In number of children, 67.3% had 2 children. In residential status, 79,3% were living in their own homes. In terms of living arrangements, 87.7% of the subjects were living in the form of nuclear families. 2. Stress and the extent of climacteric symptoms The level of stress was scored as $2.94{\pm}0.74$, and considering that the overall examination score is $27.16{\pm}1.32$, the subjects' stress level was not viewed as particularly high. The average score of the extent of climacteric symptoms was $35.37{\pm}0.27$. The extent of sub-domains of climacteric symptoms included skeleton symptoms ($39.37{\pm}2.81$), joint pain ($39.16{\pm}3.66$), vasomotor symptoms ($35.39{\pm}3.01$), other symptoms ($36.99{\pm}3.02$), psychological symptoms ($34.68{\pm}3.01$), urogenic symptoms ($35.03{\pm}3.27$), and cardiovascular symptoms ($33.70{\pm}2.78$). 3. General characteristics in relation to the stress level The subjects' general characteristics that were significantly related to the level of stress were marriage status (F=4.38, p=.001), marriage satisfaction (F=4.56, p=.001), educational background (F=2.68, p=.012), and age (F=2.48, p=.033). 4. General characteristics in relation to the level of climacteric symptoms The subjects' general characteristics that were significantly related to the level of climacteric symptoms were educational background (F=3.26, p=.007), age (F=2.58, p=.027), marriage status (F=2.62, p=.025), and marriage satisfaction (F=2.78. p=.032). 5. The correlation between stress and climacteric symptoms The subjects' level of stress and climacteric symptoms were significantly related to each other (r=0.578, p=0.000). The subjects' level of stress was correlated with sub-domains of the climacteric symptoms including psychological symptoms (r=0.579, p=0.000), joint pain (r=0.479, p=0.000), skeleton symptoms (r=0.477, p=0.000), other symptoms (r=0.467, p=0.000), vasomotor symptoms (r=0.4615, p=0.000), cardiovascular symptoms (r=0.458, p=0.000), urogenic symptoms (r=0.401. p=0.000). In summary, the climacteric symptoms suffered by mid-life men are positively correlated with their level of stress. In addition, the climacteric symptoms were affected by the level of stress.

• The Journal of Korean Society for School & Community Health Education
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• v.9 no.1
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• pp.127-142
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• 2008

Objectives: This study was conducted to analyze the stress level of teachers and their management measures, the school environments affecting on the characteristics of teachers and how the health status of school teachers have effect on the stress level of school teachers in our nation. Methods: The study conducted to 900 high school teachers in Seoul, Busan, Incheon, Kwangju and Daejeon. The investigation was carried out for 5 months from March 10 to July 10, 2007. Results: The stress level of test subjects was $15.55{\pm}3.14$ in 30 point scale (51.8 in 100 point scale). The overall level scored 3.71 in 8 point scale (46.4 in 100 point scale), and the average of stress management methods was 15.51 in 36 point scale (55.8 in 100 point scale). Therefore, stress management methods should be developed to solve stress and to reduce the causes of stress variables of high school teachers to teach students healthily in good health status without stress, which can allow us to have healthy families and society though the ripple effects. In addition, the related governments, organizations, related experts and teachers should take effort by paying more attention to increase the life quality of teachers to enjoy healthy life.

• Korean Journal of Social Welfare
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• v.45
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• pp.101-125
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• 2001

In this study, we examine the marital factors which relate to the child abuse. We mainly analyze the influence of the satisfaction of couple life, communication on battering child, and we also test mediating effect of the level of parents' stress. The major outcomes of the study are following. In case of father, the satisfaction of couple life, communication don't have a significant influence on battering child. And they have a significant influence on the level of fathers' stress. But the level of fathers' stress does not influence on battering child. In case of mother, the satisfaction of couple life and communication don't explain the child abuse. But they have a significant influence on level of mothers' stress, and it also have a significant influence on battering child. These findings show that family therapy or marital therapy which focuses on enhancing the satisfaction of couple life and improving the way of communication between husband and wife is needed to reduce the child abuse. To the mothers, a stress management program can also be effective.

• Journal of Korean Home Economics Education Association
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• v.14 no.3
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• pp.65-76
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• 2002

The Purpose of this study was to investigate the relationship between Parenting stress and verbal abuse of elementary and middle school students' mothers. The subject were 659 adolescences and their mothers. Data was analyzed by t-test. ANOVA, correlation. In the study, generally mother's parenting stress level and mother's verbal abuse level tent to be below the mean scores. Parenting stress related to learning expectation is significant difference to adolescent's sex/grade. but verbal abuse is not significant difference to the sex/grade. And Parenting stress related to temperament and learning expectation is significant difference to mother's education level And as for correlating Parenting stress to verbal abuse. the significance appeared in these factors.