• The Journal of the Korea Contents Association
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• v.13 no.11
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• pp.665-676
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• 2013

The present study analyzed the KOCCA's Game Immersion data to explore the relationship between psychological traits and game immersion. Psychological traits were classified into four categories; emotional stability, self-esteem, willpower, and happiness. These were put into the multiple regression analysis as the dependent variables with age, sex (dummy), economic status of the homes, variety of leisure activities, friend and family relationship, and time to play games. Four types of immersion (psychological unstability, bad relationship, interrupted daily lives, and failure to control game time and desire) were put into the multiple regression analysis as the independent variables. The multiple regression analysis indicated that the dependent variables predicted the game immersion. Among the psychological traits emotional stability was the strongest factor (negative) that influences the game immersion. Next powerful indicator (negative) among the psychological traits was self-esteem. Based on the findings, measures to alleviate the problems of game immersion and ideas for further research were suggested.

• Journal of Korean Academy of Nursing
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• v.32 no.5
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• pp.654-664
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• 2002

The purpose of this study was to identify the burden, health promotion behavior and health status and to describe the relationship of the burden, health promotion behavior and health status of the family caregivers of intensive care unit patients. Method: The subjects were 48 family caregivers of ICU patients in a University Hospital. Data were collected between June, 1 and July, 31, 2000 using structured questionnaires. Research tools used were Suh and Oh's Burden Scale, Revised Walker, Sechrist, & Pender's HPLP(1987) ; Revised Nam's Health State Scale(1965). Result: The mean score of burden of family caregiver was 3.01(full score was 5). The mean score of health promotion behavior of family caregiver was 2.52(full score was 4). And the mean score of health status of family caregiver was 0.68(full score was 1.00). The score of psychological health state was a little higher than the physiological one. In correlational analysis, the burden and the health status of caregivers were reversely correlated . The correlation between the burden and the health promotion behavior, and the health behavior and health status were not significant. Conclusion: The more burden caregivers of ICU patients felt, the worse their health status. So nurses need to understand the family caregiver's burden and apply nursing care that can reduce burden, in order to improve the health status of family caregivers.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.1
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• pp.291-299
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• 2020

This study is based on the theory of salutogenesis, and investigates factors affecting the health status of radiologists who experience high stress and health problems in the rapidly changing medical environment. The study enrolled 379 radiologists working at hospitals in Daegu. A health structure model was established by applying the theory of salutogenesis. Sense of coherence had a direct effect on the health status of radiologists. Psychological stress, social support, and drinking were also influential factors, due to their mediating effect on the sense of coherence. Moreover, social support was also found to be lower when job stresses were higher. Hence, increased psychological stress resulted in lower levels of sense of coherence, social support and exercise. Taken together, results of this study indicate that effects on the sense of coherence have maximum influence on the health status of radiologists, and social support among general resistance resources is an important factor for enhancing sense of coherence. In addition to social support and health behaviors, researches involving various resources and the development of organizational strategies and health promotion intervention programs are required in future, to enable radiologists to cope with their stresses and improve health.

• Korean Journal of Health Education and Promotion
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• v.31 no.3
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• pp.39-50
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• 2014

Objectives: The purpose of this study is to examine the factors for self-rated health by gender in South Korean adolescents. Methods: The population consisted of a nationally representative sample of adolescents(n= 37,414 boys, 37,522 girls) in middle and high school who completed the Korea Youth Risk Behavior Web-based Survey(KYRBWS) in 2011. Using logistic regression analysis, self-rated health was regressed on all predictors, including socioeconomic factors, behavioral and psychological factors. All analysis were conducted according to gender. Results: Girls showed more negative self rated health than boys (respectively 28.4%, 40.7%). Adolescent perceptions of health was associated with socioeconomic status, behavioral and psychological factors. Logistic regression analysis revealed that physical activity, body weight perception, despair, level of happiness and stress were the main influencing factors. Conclusions: The findings show that adolescent perceptions of their health are associated with overall sense of functioning, which are associated with health behaviors and psychological factors. Further interventions that focus on improving health behaviors and psychological health may make adolescents more healthy.

• Journal of the Korean Home Economics Association
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• v.40 no.3
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• pp.155-164
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• 2002

This study was conducted to investigate the differences in environmental and psychological factors in children with obesity and to offer useful information for obesity treatment and prevention. 123 children of 5-6th grade in elementary school and their mothers were included in this study and divided into either the obese group and normal group(obese group: 61, normal group: 62) according to the Weight-Length Index(WLI). Results showed that between the two groups there no significant differences in family income, mother's occupation status, educational level, and anthropometric measurement. Nutritional knowledge in the obese group was significantly higher than that of the normal group(p<0.05). The mothers of children with obesity had a higher level of nutritional knowledge than the mothers of normal children(p<0.05). There were no significant differences in food behavior between the obese and normal groups. There were no significant differences in maternal child-rearing practices and in maternal attitude on flood behavior of children. Considering psychological factors ; 72.1% of the children with obesity appraised their body image as obese(p<0.05), and 54.1% of the mothers in obese group perceived their child's body shape as obese(p<0.05). The level of self-esteem were not significantly different when compared between the obese and normal groups. From these results, it was suggested that effective measures for obesity treatment and prevention should include nutritional monitoring, and such efforts need to be maintained in order to help the obese children and their mothers.

• Journal of Korean Academy of Nursing
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• v.33 no.6
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• pp.829-838
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• 2003

Purpose: In South Korea, as growing the need of psychological support in disaster situation psychological assessment on stress after disaster is important to find out the factors affecting coping, and to plan intervention in the community. Method: The volunteers of Korea Redcross who live around K city, and the research team visited all homes at Jirye town, one of the high-impact area, 4 month after the typhoon. One of the family members who is over 18 years old, answered the self-report questionnaire composed of disaster experience, damage, exposure to traumatic event, and posttraumatic stress with IES-K (Impact of Event Scale-korea) He also, described his family members symptom related to re-experiencing, hyper-arousal, and avoidance. Six hundreds households were surveyed. Result: The prevalence of moderate to severe PTSD symptom was 36% of the subjects. The severity of PTSD was affected by gender, economic status and affected by damaged property, physical injury, worsening existing disease, getting infectious disease, amount of experienced traumatic event before disaster, warning, taking shelter, and subjects revealed differences in somatization as severity of PTSD. According to the description, community members had re-experiencing, hyper-arousal and avoidance. Conclusion: At a rural area, South Korea, community members have suffered from psychological distress after disaster. So psychological interventions are required as affecting factors and also to plan for warning and shelter in disaster situation is needed for preventing PTSD.

• Journal of Korean Academy of Nursing
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• v.42 no.6
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• pp.833-842
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• 2012

Purpose: The purpose of this study was to evaluate the effectiveness of spiritual intervention studies by examining biological, psychological, and spiritual outcomes. Methods: From electronic databases 2522 studies were retrieved, of which 21 studies met the inclusion criteria. These studies had 1411 participants. Two authors independently extracted data from the selected studies and assessed the methodological quality. The data were analyzed using the RevMan 5.1 program of the Cochrane library. Results: Overall effect size of spiritual intervention on spiritual and psychological (depression and anxiety) outcomes were moderate (d= -0.65 to d= -0.76, p<.001). The effects on biological outcomes (pain and functional status) ranged from -0.51 to -0.39, respectively. No publication bias was detected as evaluated by a funnel plot. Spiritual intervention had a moderate effect on psychological and spiritual outcomes and a smaller effect on biological outcomes. Conclusion: The results of this study suggest that spiritual intervention can relieve depression and anxiety. Further randomized controlled trials studies are needed to evaluate the effects of spiritual intervention on biological outcomes.

• East Asian mathematical journal
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• v.34 no.3
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• pp.317-330
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• 2018

We develop a mathematical model for the obesity dynamics to investigate the long term obesity trend with the consideration of psychological and social factors due to the increasing prevalence of obesity around the world. Many mathematical models for obesity dynamics adopted the modeling idea of infectious disease and treated overweight and obese people infectious and spreading obesity to normal weight. However, this modeling idea is not proper in obesity modeling because obesity is not an infectious disease. In fact, weight gain and loss are related to social interactions among different weight groups not only in the direction from overweight/obese to normal weight but also the other way around. Thus, we consider these aspects in our model and implement personal weight gain feature, a psychological factor such as body image dissatisfaction, and social interactions such as positive support on weight loss and negative criticism on weight status from various weight groups. We show that the equilibrium point with no normal weight population will be unstable and that an equilibrium point with positive normal weight population should have all other components positive. We conduct computer simulations on Korean demography data with our model and demonstrate the long term obesity trend of Korean male as an example of the use of our model.

• Journal of Korean Academy of Nursing
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• v.32 no.4
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• pp.459-469
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• 2002

This study was to examine the effects of the Dan-Jun Breathing Exercise Program on pulmonary function and psychological health promotion of women in midlife. Method: Experimental group(20) was matched to control group(20) according to age, education, religion and marital status. The Dan-Jun Breathing Exercise Program was carried out for 80 minutes a day, 3 times a week for 12 weeks. FVC and FEV1.0/FVC(%) were measured by using the Health Management System developed by the Korean Physical Science Institution. The scores of depression, anxiety and hostility were measured by the Korean Manual of Symptoms-Checklist -90 revision. Result: 1) FVC of the experimental group was higher than that of the control group, FEV1.0/FVC(%) was not higher than that of the control group. 2) The scores for depression, anxiety and hostility in the experimental group were lower than those of the control group. 3) FVC of 6 weeks and 12 weeks experiment in the experimental group was higher than that of pre-experimental group. Conclusion: The Dan-Jun Breathing Exercise Program promotes the Pulmonary function and psychological health of women in midlife.

• Journal of muscle and joint health
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• v.28 no.2
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• pp.111-120
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• 2021

Purpose: This study was a descriptive research to identify the relationships among burden from behavioral psychological symptoms of dementia, dementia attitude, emotional labor and nurse's caring behavior as well as to clarify factors that affect caring behavior of nurses in long-term care hospital. Methods: For the research, this study collected data from July 8 to July 20, in 2019 with 214 nurses who worked at 10 long-term care hospitals in Chungbuk. The data were analyzed using descriptive statistics, t-tests, Mann-Whitney U test, ANOVA, Pearson's correlation coefficient, stepwise multiple regression with the SPSS 23.0 program. Results: Factors influencing caring behavior of nurses in long-term care hospital were dementia attitudes (β=.549, p<.001), burden from behavioral psychological symptoms of dementia (β=.242, p<.001) and marital status (β=.134, p=.017). These factors explained 33.9% of caring behavior (F=37.35, p<.001). Conclusion: Dementia attitudes were confirmed to be the main variable influencing nurse's caring behavior. Therefore, to improve the caring behavior of dementia patient, it is considered that the development of programs to improve dementia attitudes and in-depth understanding regarding the behavioral and psychological symptoms of dementia is necessary.