• The Korean Journal of Rehabilitation Nursing
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• v.10 no.2
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• pp.81-89
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• 2007

Purpose: The purpose of this study was to identify the degree of Job stress and Coping of the nurses in ICU and Cancer ward, and to compare the Job stress and Coping between two groups, and finally to get the basic information about the adequate method to promote Coping about Job stress of the nurses in ICU and Cancer ward. Method: The subjects of this study were 131; 62 nurses in ICU and 69 nurses in Cancer ward. Data were collected from 27th August to 14th September in 2007. The instruments for this study were Job stress scale(55 items) developed by Kim(1989), and Coping scale(32 items) developed by Lazarus and Folkman(1984) and revised by Han and Oh(1990). For the data analysis, SPSS PC/win 12.0 program was utilized for descriptive statistics, $X^2$-test, t-test, Pearson correlation. Result: The results of this study were the followings; The mean score of Job stress(range 1-5) was 2.93 in ICU nurse and 2.58 in Cancer ward nurse. There was a significant difference (t=4.453, p<.01)between them. There were significant differences in subscale of Job stress between the two groups, such as Nursing job(t=3.717, p<.01), Job circumstances(t=4.558, p<.01), Personal relations(t=3.425, p<.01), Hospital administration and ward management(t=2.94, p<.01). The mean score of Coping(range 1-4) was 2.55 in ICU nurse, and 2.54 in Cancer ward nurse; there was no significant difference. But one subscale of the Coping(Search of social support) showed significant difference(t=-2.865, p<.01). There was no significant correlation between Job stress and Coping of ICU nurse vs Cancer ward nurse except one subscale in cancer ward(correlation between Nursing Job and Coping). Conclusion: The ICU nurse is higher than the Cancer ward nurse in the Job stress score significantly and lower than the Cancer unit nurse in the Coping. Based on the study results, it is needed the program development using the Coping methods in accordance with ward speciality to relieve Job stress.

• The Journal of Korean Physical Therapy
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• v.4 no.1
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• pp.69-78
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• 1992

The purpose of this survey is to grasp the special school therapeutic education teachers, stress degrees in the real educational fields, and to campare the different stress degrees by the teaching responsibilities, by set by age, by the careers of special teaching profession, by his or her assiduity by the academic careers and teacher qualification, and by the reasons of stress. To perform this survey, the writer analyzed the answer sheets of the questionnairs returned by 85 special school therapeutic education teachers all over the country. The results of the analysis are as follows: First, the mean value of stress by the whole teachers was shown as endurable, and there was no difference among stress towels by the teaching responsibilities. As for the ratio of teachers confronted with the dangerous level of stress. the teachers taking charge of feebleminded school teachers the highest ratio, and those charging of deaf & dumb school teachers, the lowest. Second, the comparison by age didn't result in any difference, but in the relation of age to the handicap division there appeared meaningful differences. That is in the case of the therapeutic education theachers charging of crippled school, it revealed that the older they were, the more stress they suffered. In the case of the teachers charging of visually deaf & dumb school the tendency was opposite. The comparison by the special teaching profession careers, there showed no difference in the stress degree. The high or low academic careers didn't make any influence on the therapeutic education teachers stress degree. Third, The revealed on the highest stress degress, because reasons of relation the student's parents with students behavior.

• The Journal of Korean Academic Society of Nursing Education
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• v.11 no.2
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• pp.151-160
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• 2005

Purpose: The purpose of this study was to identify the levels of stress, anxiety and fatigue of nursing students in clinical practice, and the relationship among these variables. Method: Data was collected by structured questionnaires from 223 nursing students who have practiced at the hospital in Gwangju. Data was analyzed by using descriptive statistics, ANOVA, t-test and Pearson's correlation coefficient. Result: The mean score for stress was 3.87. The mean score for anxiety was 44.88. The mean score for fatigue was 30.79. There was a significant difference of stress according to student grade, practice unit, practice time, satisfaction of clinical practice. There was a significant difference of anxiety according to religion, health status, satisfaction of clinical practice, satisfaction on nursing. There was a significant difference of fatigue according to religion, health status, practice time, satisfaction of clinical practice, selective motivation on nursing, satisfaction on nursing. Conclusion: This study revealed that there was a significant correlation among stress, anxiety and fatigue of nursing students in clinical practice.

• Journal of Korean Academy of Nursing
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• v.9 no.1
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• pp.23-29
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• 1979

This study on stress and coping method of psychiatric patients and non-psychiatric peoples was applied to people who was divided into two groups from Sep. 25 to Oct. 3, 1978, One is hospitalized patients in psychiatric wards of four hospitals in Seoul. The other is inhibitants in two Dongs of Seoul, This study purposed to the identification of the difference of stressful events’numbers, the severity of stress, and difference of coping methods between psychiatric patients and non-psychiatric peoples. Two instruments are used in this study. The first one to measure stress, is Holmes ＆ Rahe (1967)'s SRRQ (Social Readjustment Rating Questionnaire), which is amended, added or omitted through preliminary test, so that it consists of 48 items. The second one is for evaluating coping method on stress. It consists of 34 items amended through preliminary test after consideration of related literature review and survey on the basis of J.M.Bell (1977)'s“ 18-item-Questionnaire”. The materials were analyzed by S.P.S.S. Program. The results of analysis are as follows: 1. There was no significant difference in stressful event's numbers between psychiatric patients and non-psychiatric peoples (P > 0.5). 2. Psychiatric patients had higher severity of stress than non-psychiatric peoples (P < 0.5). 3. Psychiatric patients took more short-term coping methods than non-psychiatric peoples (p < 0.5).

• Tunnel and Underground Space
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• v.15 no.6 s.59
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• pp.391-399
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• 2005

In this study, stress difference between isotropic and transversely isotropic rock mass, and planar principal stresses at the periphery of the tunnel in the rock with various ratio of anisotropy were determined theoretically. Stress differences between isotropic and anisotropic calculations at crown. side walls and floor of a tunnel with assumed stress states were analyzed and compare each other by $FLAC^{2D}$, a finite differential element method. As a result, magnitude and direction of principal stresses in the case of ignoring anisotropy were different from those of anisotropic cases, whatever the stress state was. Stress difference increased as the ratio of anisotropy increased. Direction or anisotropy affected stress difference, especially in the cases of anisotropic directions of $45^{\circ}\;and\;135^{\circ}$ of counterclockwise from x direction.

• Proceedings of the Korean Institute of Surface Engineering Conference
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• 2003.05a
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• pp.4-4
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• 2003

Various Cu films were fabricated using sputtering and electroplating with and without additive, and their surface damages after annealing were investigated. After annealing at 43SoC, the difference between damage morphologies of the films was observed. In some films stress-induced grooves along the grain boundaries were observed, while in the others voids at the grain boundary triple junctions were observed. It was also observed that the stress-induced groove was formed along the high energy grain boundaries. It was found out that the difference of the morphologies of surface damages in Cu films depends on not process type but grain boundary characteristics. To explain the morphological difference of surface damages, a simple parameter considering the contributions of grain structures and grain boundary characteristics to surface and grain boundary diffusions is suggested. The effective grain boundary area, which is a function of grain size, film thickness and the fraction of high energy grain boundaries, played a key role in the morphological difference.

• Journal of Korean Academy of Nursing
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• v.23 no.4
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• pp.602-616
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• 1993

The purpose of this study was to explore the degree of stress in caregivers caring for patients who had had a cerebro vascular accident as the stress is related to the self- care ability of the patient. The subjects for the study were caregivers of 111 CVA patients, hospitalized at two University affiliated hospitals and two general hospitals in Daejon. The survey instruments used in the study were Kang’s ADL Check List and a modified form of Lee’s Stress Inventory. The survey was conducted from July 16th to August 30th, 1992. The survey results were analyzed using the Statisitical Package for Social Sciences (SPSS) and can be sumerized as follows: 1. The level of self- care for the CVA patients was : 1) complete dependence (M=34.7, 31.2%), 2) complete independence (M=14.8. 13.3%), 3) in-complete independence ( M=17.5, 15.8% ), 4) in-complete dependence (M=14.8, 13.3%) and 5) dependence and independence (M=14.1, 12.7%). The items for which there was a high level of self-care were 1) drinking (M=3.640), 2) returning (M=2.351) and 3) eating (M=2.351) : and the items for which there was a low level of self -care were : 1) ascending and descending stairs (M=2.351), 2) dressing and undressing trousers (M=2.514) and 3) dressing and undressing jacket (M :2.532). 2. There was a statistically difference between the paralytic status and the level of self- care accord-ing to their demographic characteristics ( F=24. 7056, p(.001). 3. There was no significant difference in the degree of caregiver stress according to patient's demo-graphic characteristics. 4. There was a statistically significant difference in the degree of caregiver stress according to the following demographic characteristics : age (F=7.4189, p(.001), education level (F=5.8336, P(.01), family structure (t=2.10, p(.05) and their relationship with the patient (F=6.5099, P〈.01). 5. There was no significant difference in the degree of caregiver stress according to the level of patient self - care.

• Child Health Nursing Research
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• v.8 no.2
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• pp.141-151
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• 2002

The purpose of this study was to find out the correlations between mother-adolescent communication and quality of life in the adolescents. The study subjects consisted of 171 adolescents who were going to middle school and high school. The data included general characteristics, health related characteristics, stress, mother-adolescent communication and quality of life. The data were analyzed by frequency, mean, percentage, t-test, ANOVA and Pearson's correlation using the SPSS statistical program. The result were as follows: 1. The mean score for the stress of adolescent was 2.48(maximum score: 5) and there were significant difference according to demographic variables that is sex, grade, father's being and health related variables that is health status, frequently ill, illness severity and illness of family. 2. The mean score for the mother-adolescent communication was 3.27(maximum score : 5) and there were significant difference according to demographic variables that is father's and mother's being. There were no significant difference according to any health related variables. 3. The mean score for the quality of life of adolescent was 3.97(maximum score : 7) and there were no significant difference according to demographic and health related variables. 4. There was a negative correlation between the stress and the quality of life. There was a positive correlation between the quality of life and the mother-adolescent communication. There was a no correlation between the mother-adolescent communication and the quality of life. Consequently, the implication for nursing of this study is that there is a need to develop relief strategy of stress for the female adolescents. And there is a need to develop a promoting program of quality of life for the adolescents considering the stress and the mother-adolescent communication.

• Journal of Korean Academy of Nursing
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• v.24 no.1
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• pp.18-32
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• 1994

It is important to understand that patients with hemiplegia are under stress during the rehabilitation process. This study was designed to determine what changes occur in the stress perceived by these patients during the rehabilitation process. and what changes occur in the ways they coped with stress. A decriptive study with a longitudinal design was conducted. A total of 57 patients with hemiplegia who were admitted to one general hospital made up the sample for this study. A questionnaire, observations and interviews were used for the data collection which was done in three phases(within one week after admission : within one week before discharge ; within one month after discharge ). Data were analyzed using t-test, ANOVA repeated measures of ANOVA, and post hoc paired t -test, Bonferroni correction. The results of this study are : 1. Changes in the perception of stress during the rehabilitation process : There was a statistically significant differencs in the perception of stress among these patients during the rehabilitation process. On the post-hoc test. the perception of stress showed a statistically significant decrease from admission to discharge. The perception of psychological stress was high during the rehabilitation process as compared with the perception of physical and social stress. 2. Changes in the way the patients coped during the rehabilitation process : On admission passive coping was used by most of the subjects(91.2％). Passive coping showed an decrease from admission to discharge, but an increase from discharge to follow-up at one month post discharge. There was, however, no statistically significant changes in the way the patients coped during the rehabilitation process. 3. Changes in perception of stress during the rehabilitation process according to variables. Perception of stress among patients classified as So-Um was higher during the rehabilitation process, when compared with patients classified as So- Yang and Tae-Um. There was, however, no statistically significant difference in perception of stress over time. The patients with right sided paralysis perceived higher stress than those with left sided paralysis. There was, however, no statistically significant difference in perception of stress over time. Hence, stress was not influenced by which side was paralyzed th frequency of the relapse of the disease, or the time in the rehabilitation process. 4. Changes in coping during the rehabilitation process according to variables. There was a statistically significant difference in the way the patients coped at follow- up according to the three different kinds of the constitution groups. In other words, coping was not used by patients classified as Tae-Um but was used by those classified as So-Um. On the repeated measures of ANOVA, there was a statstically significant difference in stress over time, and an interaction between constitution and time. But the way of coping during the rehabilitation process was not influenced by which side was paralyzed nor by the frequency of the relapse of the disease. In conclusion, perception of psychological stress was high during the rehabilitation process, as compared to perception of physical and social stress. There was a statistcally significant difference in the perception of stress over time, Perception of stress showed a gradual decrease from over admission to follow-up period. There was. however, no statistically significant difference in the way of coping over time. Passive coping was used by most of patients. In the study, these findings suggest a need for nursing care related to the psychological support for patients with hemiplegia both in the hospital as well as at home, and the need for education and counseling on independent self-care to help the hemiplegic patients adapt to stress using active coping.

• Tunnel and Underground Space
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• v.14 no.5
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• pp.339-344
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• 2004

Variation of horizontal to vertical stress ratio of transversely isotropic rock caused by erosion was studied by numerical analysis. Influence of transversely isotropic was less than 5% for isotropic case. Difference between stresses obtained by numerical analysis and theoretical solution was small when initial stress ratio was small and the difference increased as erosion depth increased. Stress ratios diverged from initial ones as depth increased. An equation to determine stress ratio considering erosion according to the analyses was suggested.