• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.9
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• pp.329-339
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• 2016

The purpose of this study was to investigate the level of job stress and organizational commitment, as well as to identify the factors that influence patient safety management activities among the operating room nurses. Participants were 136 nurses working at 1 university hospital and 9 general hospitals located in G metropolitan city. The data were collected between July 25 and August 7, 2014 using structured questionnaires. Data were analyzed by descriptive statistics, t-test, one-way ANOVA, Pearson's correlation, and multiple regression analysis using SPSS version 21.0. The level of job stress, organizational commitment, and patient safety management activities was 3.76, 3.09, and 4.15, respectively, out of a 5-point scale. Patient safety management activities were significantly correlated with organizational commitment. The significant factors that influence patient safety management activities were organizational commitment and number of patient safety education, which explained 23% of patient safety management activities. In conclusion, organizational commitment and patient safety education have a positive effect on the improvement of patient safety management activities of operating room nurses. It is necessary to develop various intervention programs for operating room nurses to improve organizational commitment and should be reinforced via continuous, systematic patient safety education on patient safety management.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.9
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• pp.141-155
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• 2016

This research is a descriptive study that aimed to identify the health knowledge and optimistic bias related to stroke of middle-aged adults and the effect these had on their health-promoting lifestyle. The research was conducted from July 15 to August 15, 2015. The research subjects were 191 adults aged between 40 to 60 years. A structured questionnaire was used and self-administered for data collection. The PASW Statistics 21.0 and AMOS 21.0 programs were used for data analysis, and analysis of variance, correlation analysis, and structural equation modeling analysis were conducted. It was found that the middle-aged adults recognized smoking and hypertension as higher risk factors for stroke than diabetes, and there was a slight optimistic bias for stroke. Health knowledge about stroke had correlations with optimistic bias (r = -.143, p = .048) and health-promoting lifestyle (r = .268, p = < .001), while optimistic bias had correlations with interpersonal relationships and stress (r = .177, p = .014) in health-promoting lifestyle. In addition, health-promoting lifestyle affected health knowledge more than optimistic bias. In conclusion, it was found that the active information acquisition, health knowledge, and optimistic bias of middle-aged adults toward stroke were important factors pertaining to a stroke-related health-promoting lifestyle. Therefore, an education program to improve the health-promoting lifestyle related to stroke in middle-aged adults should be considered as a way to enhance stroke-related health knowledge and reduce optimistic bias.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.4
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• pp.143-153
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• 2017

This was a descriptive survey to determine the intention of users to use smartphone healthcare applications (SHAs) and to clarify factors that may influence such intention. The data were collected during the month of April in 2015, using a structured self-report questionnaire that was distributed to 300 participants aged 20 to 70 years; 285 complete copies were used for the final analysis. The data were analyzed using descriptive statistics, independent t-test, one-way ANOVA, Pearson correlation coefficients, and hierarchical multiple regression. First, according to the results, the average intention to use SHAs was 3.28 out of 5, which varied according to age, final education, economy level, vacation, current disease, total period of smartphone use, and etc. Second, significant correlations were shown by exercise behavior, dietary management behavior, stress management, satisfaction with smartphone use, and satisfaction with using SHAs. Third, the explanatory power of the predictive model involving all general, health-related, smartphone use-related, and SHA use-related factors was 45.5%; and the economic level, interest, status, and awareness satisfaction of patients using SHA were identified to be the main influential factors. The results indicate that SHA developers need to put efforts into improving consumers' app recognition and to develop plans in provoking consumers' interests to increase the use of SHAs.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.4
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• pp.494-503
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• 2017

This study was conducted to investigate the relationship between the Health Locus of Control (HLC), social support (SS), self-efficacy (SE) and Health Promoting Behavior (HPB) in middle-aged adults and the factors influencing their HPB. Data were collected from 137 middle-aged adults in the cities of Chungbuk and Chungnam for 2 months from July to August 2016 using structured questionnaires. The data collected were analyzed by descriptive statistics, the t-test, ANOVA, Pearson correlations, and multiple regression analysis. The results showed that the HPB varied significantly according to the subjective health (F=10.14, p<.001) and economic level (F=3.32, p= .039) among the general characteristics. In the relationship between the major variables, the HPB showed a significant positive correlation with the SE (r=.44, p<.001) and SS (r=.45, p<.001). A multiple regression analysis was conducted to examine the effects of the general characteristics, HLC, SE, and SS on the HPB, and the results showed that the factors influencing the HPB were the subjective health status (${\beta}=.24$, p=.002), SE (${\beta}=.29$, p<.001), and SS (${\beta}=.30$, p<.001), and these factors showed a combined explanatory power of 36.4%. The results of this study suggest that the SE and SS are important factors affecting the HPB. Therefore, it is necessary to develop and apply a health promotion program reflecting the SE and SS, in order to (promote) the (HPB) of middle-aged adults.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.4
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• pp.398-407
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• 2017

This study examined the relationship among smartphone addiction, life stress, and family communication in nursing students. A total of 172 subjects participated in this study and the data were collected using the structured questionnaires. The collected data were analyzed using an independent t-test, ANOVA, Pearson's correlation coefficient, and multiple linear regression using the SPSS WIN 19.0 program. Overall, the level of stress was high, time of family communication was short, and smartphone addiction rate was high in nursing students. The high risk group of smartphone addiction was 14.0%, potential risk group was 29.0%, and normal group was 57.0%. In the risk group, the life stress was higher (t=3.15, p=.002) and family communication was not better (t=-2.53, p=.012) than the normal group. Smartphone addiction correlated significantly with life stress (r=.27, p<.001) and family communication (r=-.26, p=.001). The factors affecting smartphone addiction were smartphone usage time, life stress, importance of smartphones in their lives, and family communication, and the explanatory power was 31.3%. Based on these results, it is necessary to develop personalized and collective customized intervention programs focused on smartphone using method, life stress management, and family communication for the prevention and management of smartphone addiction of nursing students.

• Korean Journal of Hospice Care
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• v.6 no.2
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• pp.55-68
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• 2006

In Korea, there are constantly increasing number of cancer patients with reaching 65,000 deaths and it was 26.3% of the total number of death in 2004. Many cancer patients suffer from surgery, chemotherapy, and radiotherapy after being diagnosed as cancer. And many of them are facing fear of death because they can't be perfectly cured. Due to patients' physical, psychological, and spiritual pain, quality of life drops dramatically. Patients' families also suffer from huge medical expenses while they have to take care of patients's suffering from pain. At the same time, family's attitude can influence on the quality of patients' life. The purpose of this study is to investigate the relationship between the death orientation of first care giver and the quality of life of hospice patient. The subjects of the study were 80 hospice patients registered at ten hospice institutions with hospice team and medical practitioners in six cities including Seoul as well as their first care givers. This study used 13 questions for the hospice patients and nine questions for the first care givers to recognize general characteristic. To measure death orientation of the first care giver the tool developed by Noh, Soon-hee (2003) was used. And to measure quality of life of the hospice patients Yoo, Seung-yeon's structured tool was used. The data were collected for a month through interview method. SPSS win 12.0 was used to analyze the data by using frequency, percentage, t-test, Pearson correlation. The study result is as follows. In relationship between general characteristic of hospice patient and quality of life, the highest suffering was pain (60%) and the second suffering was anorexia (23.8%). There was no significant relationship between physical pain and general characteristics of hospice patient. In psychological aspects, religion (p=.044) showed significant difference (p<.05). In existential aspects, age (p=.035) showed significant difference (p<.05). There was no significant difference variable in support aspects. And religion (p=.000) was statistically significant variable in spiritual aspects (p<.001). Age (p=0.025) and religion (p=.050) were the variable showed significant difference according to general characteristics of first care giver's death orientation. Although the relation between death orientation of first care giver and quality of life of hospice patient was not statistically significant correlation. In conclusion, while death orientation of first care giver and hospice patient's quality of life are not statistically significant in correlation analysis.

• Korean Journal of Social Welfare
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• v.51
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• pp.93-118
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• 2002

The objective of this study was to determine the effect of a psycho-educational group intervention in reducing psychologic distress and enhancing coping in Korean breast cancer patients. The patient selection criteria were age younger than 70 years, having any postoperative adjuvant therapy, and surgery undergone within the previous 12 months as of the start of the study and there were 70 patients eligible for this criteria. They were randomized into three groups; experimental group(24 patients), wait-list control group(24 patients) and wait-list group(36 patients). We conducted a 8-week, structured, psychosocial group intervention, which used psycho-educational strategies combining education and psychological support. Subjects were assessed for psychological distress and coping by administering the Beck Depression Inventory(BDI) and the Ways of Coping Checklist-Revised(WCCL-R) at the baseline and after 8 weeks. Forty eight patients were participated and thirty five patients completed the study. The experimental group had significantly lower scores than the controls for depression on the BDI(p=.012) after 8-week intervention. However, coping did not show a significant difference on WCCL-R after the intervention. Despite of some limitations, the results of this study suggest that a short term psychosocial group intervention produces a significant improvement in the quality of life of patients with primary breast carcinoma in Korea in terms of managing depression.

• Korean Journal of Remote Sensing
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• v.22 no.2
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• pp.141-151
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• 2006

UV-visible absorption measurement techniques using several horizone viewing directions in addition to the traditional zenith-sky pointing have been recently developed in ground-based remote sensing of atmospheric constituents. The spatial distribution of various trace gases close to the instrument can be derived by combing several viewing directions. Multi-axis differential optical absorption spectroscopy (MAX-DOAS) technique, one of the remote sensing techniques for air quality measurements, uses the scattered sunlight as a light source and measures it at various elevation angles (corresponding to the viewing directions) by sequential scanning with a stepper motor. A MAX-DOAS system developed by GIST/ADEMRC has been applied to measuring trace gases in urban air and plumes of the volcano and fossil fuel power plant in January, May, and October 2004, respectively. MAX-DOAS spectra were analyzed to identify and quantify $SO_2,\;NO_2,\;BrO,\;and\;O_4$ (based on Slant Column Densities, SCD) in the urban air, volcanic plume, and fossil fuel power plant utilizing theirs specific structured absorption features in the UV-visible region. Vertical scan through the multiple elevation angles was performed at different directions perpendicular to the plume dispersion to retrieve cross-sectional distribution of $SO_2\;or\;NO_2$ in the plumes of the volcano and fossil fuel power plant. Based on the estimated cross sections of the plumes the mixing ratios were estimated to 580 $SO_2$ ppbv in the volcanic Plume, and 337 $NO_2\;and\;227\;SO_2$ ppbv in the plume of the fossil fuel power plant, respectively.

• Korean Journal of Comparative Education
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• v.23 no.5
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• pp.53-75
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• 2013

This article explores the impact of mergers on the experiences of students. A case design is used to gain an in-depth understanding of the students in a Korean university that was combined with a two-year college in 2007. Semi-structured interviews of 11 direct entrants, 5 transfer students, and 7 professors were conducted in 2010 for the data collection. The results suggest that mergers do not necessarily ensure the integration of the students involved. Since mergers pose enormous challenges to both transfer students and direct entrants, university leaders need to give careful attention to students' persistence and integration as the campus changes. The results also reveal that students' experience of mergers may be affected by cultural backgrounds as well as the hierarchical structure of higher education. In Korean society, where credentialism prevails, mergers can have different impacts on students who come from initial institutions of differing perceived quality, and thus mergers may incite tension among the students. In light of these concerns, this study's findings highlight the importance of student integration as a key element in mergers.

• Korean Journal of Comparative Education
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• v.24 no.5
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• pp.71-95
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• 2014

This is a pilot study of multifaceted longitudinal research project to explore educational experiences of students with multicultural family backgrounds in Korea. Especially for this pilot study, I selected three foreign-born immigrant youths and tried to explore how these youths describe constraints of their learning experience in different culture. The data for this study were mainly collected through qualitative research methods. For a better understanding of the research participants' perceptions in this study, narrative inquiry and series of semi-structured in-depth interviews were conducted for a period of four months which corresponds to one semester of school system in Korea. As a result, this study found that there is an urgent need to establish a systemic and developmentaly appropriate language education programs that ensure educating the language to the foreign-born immigrant youths because their academic achievement, interpersonal relationships, and future depend greatly on the fluency of Korean language. It was also found that it is necessary to take appropriate educational actions in supporting alternative schools where the foreign-born immigrant youths can fully and seriously considered as a whole person. Although this study has some limitations in examining every single aspect of the current state of education of students with multicultural backgrounds in Korea, it provides deep insight into some of their initial educational experiences and proposes several ways to improve these educational programs for them.