• Korean Journal of Occupational Health Nursing
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• v.29 no.2
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• pp.133-139
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• 2020

Purpose: This study aimed to identify the influence of consecutive night-shift work and working time on insomnia among hospital nurses. Methods: A descriptive correlational research designutilizing secondary data analysis was adopted. Data on consecutive night-shift work, working time, and insomnia were collected from 64 hospital nurses using a Fitbit activity tracker and questionnaires, and analyzed using hierarchical logistic regression. Results: Consecutive night-shift work for more than three days had a significant influence on insomnia among hospital nurses. Weekly working hours also accounted significantly for the variance in insomnia, exceeding the influence of consecutive night-shift work. Conclusion: Development and implementation of proper schedules to control consecutive night-shift work and working time is important to alleviate insomnia among hospital nurses.

• Culinary science and hospitality research
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• v.11 no.4 s.27
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• pp.14-29
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• 2005

A study was carried out to get information on hotel cooks. We needed to obtain the information on the working environment and satisfaction of the cooks to improve the working environment, a culinary art training program and an efficient man power control program. This study surveyed 305 cooks who work for deluxe hotels in Busan. The results were as fellows: The great part(67.2%) of the cooks was male and less than forty years old (85.6%), 67.0% of the cooks graduated from college and they had over 5 years(33%) or 1${\sim}$3 years(32.0%) in their current work places. 74.8% of the cooks earned less than 1.5 million won in a month. The cooks had on the average 1.53 lieences per person, and the most popular ones were the Western style(55.1%) and Korean style(49.2%) culinary arts. The most work places of the male cooks were Western style(49.3%) and Japanese style(41.8%) restaurants, but those of the female cooks were Western style(49.3%) and Korean style(30.6%) restaurants. The male cooks have worked over 5 years(36.0%) or 1${\sim}$3 years(31.0%) at these work places and the working period of female cooks ranged overall. Job satisfaction was found higher than satisfaction of work places and had no connection with age, job ranks, level of salary and academic background. The higher the age, job ranks, level of salary and academic background were, the more all the cooks satisfied about their jobs and work places.

• The Journal of Korean Academic Society of Nursing Education
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• v.19 no.4
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• pp.617-626
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• 2013

Purpose: This study was to investigate the effect of nurses' core competencies and cognition of job competency of senior nurses on work performance. Methods: Three hundred two nurses participated in the study. The collected data were analyzed with SPSS/WIN 20.0. Frequency, t-test, ANOVA and stepwise multiple regression were utilized. Results: The level of nurses' core competencies was 3.65 (${\pm}.40$) points, cognition of job competency of senior nurses was 4.02 (${\pm}.60$) points, and work performance was 4.04 (${\pm}.55$) points. In accordance with the participant's general characteristics, work performance was found to be significant in their age, marital status, educational level, total clinical experience, length of time on the present ward, and their income. Cognition of job competency of senior nurses was found to be the most effective factor in work performance, followed by core competencies and total clinical experience, and these factors accounted for 63.4%. Conclusion: The study suggested that work performance was highly affected by the nurses' core competencies and cognition of job competency of senior nurses. Therefore, effective education programs are required to provide an appropriate experience to both entry-level and experienced nurses, as well as to help in enhancing nurses' and senior nurses competency at the same time.

• Journal of Home Health Care Nursing
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• v.27 no.3
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• pp.250-258
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• 2020

Purpose: This study aimed to investigate the relationship between nursing work environment, patient safety culture, and patient safety nursing activities in hemodialysis units at primary care centers. Methods: In this cross-sectional descriptive study, 116 nurses working in hemodialysis units at 22 primary care centers were enrolled as participants. They were selected them by the convenience sampling method. Data were collected using structured questionnaires that included questions on general characteristics, nursing work environment, patient safety culture, and patient safety nursing activities. Results: The nursing work environment was relatively good; however, the patient safety culture and patient safety nursing activities were poor. A positive correlation was found between nursing work environment, patient safety culture, and patient safety nursing activities. Factors that affect patient safety culture were rated high in the order of nursing work environment and patient safety nursing activities, and factors affecting patient safety nursing activities were rated high in the order of patient safety culture and age. Conclusion: This study showed that the development of tailored patient safety training for nurses in hemodialysis units working in primary care and administrative support from those institutions are needed. In particular, strategies accounting for nurses' characteristics such as age are required to strengthen patient safety nursing activities.

• Journal of Home Health Care Nursing
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• v.30 no.1
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• pp.15-25
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• 2023

Purpose: This study describes the associations between shift work factors, workplace violence bystander types, and the missed nursing care of hospital nurses. Methods: A cross-sectional survey was conducted among hospital nurses using structured questionnaires related to shift work factors, workplace violence bystander types, and missed nursing care. The study participants were 199 nurses caring for adult patients and working in two tertiary hospitals. Results: The missed nursing care of the participants showed a statistically significant positive correlation with the facilitating bystander (r=.40, p<.001) and abdicating bystander (r=.28, p<.001) among the workplace violence bystander types. However, rest time during duty showed a significant negative correlation (r=-.16, p=.026). A regression model with control variables (department and clinical career), shift work factors, and workplace violence bystander types explained approximately 25% of missed nursing care of the study participants. Further, the facilitating bystander type influenced the missed nursing care of hospital nurses. Conclusion: As a result of examining the associations between shift work factors, workplace violence bystander types, and missed nursing care of hospital nurses, it was confirmed that missed nursing care was influenced by the facilitating bystander type. It is necessary to improve the nursing culture within the department so that nurses do not behave as negative bystanders to workplace violence.

• The Journal of Korean Academic Society of Nursing Education
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• v.22 no.3
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• pp.304-315
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• 2016

Purpose: The purpose of this study was to explore the relationships of critical thinking disposition (CT), nursing work environment (NWE), and clinical decision making ability among nurses. Methods: A cross-sectional, descriptive study design was conducted on 192 nurses who had worked for more than six months in five general hospitals. A self-reported questionnaire was used to collect data, which included demographics, CT, NWE, and clinical decision making ability. Results: The mean score of CT was 3.5. The highest score was on the objectivity of CT and the lowest on systematicity. The mean score of NWE was 2.3. The highest score was on the collegial nurse-physician relations of NWE and the lowest on the staffing and resource adequacy. The mean score of clinical decision making ability was 3.3. In hierarchical multiple regression, affecting factors on clinical decision making ability were CT and NWE. Conclusion: The findings showed that clinical decision making ability is associated with CT and NWE. To improve clinical decision making ability, it is important to improve CT. In addition, it should be considered to improve NWE where the nurses can make a decision with their job through critical thinking.

• The Journal of Korean Academic Society of Nursing Education
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• v.21 no.4
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• pp.477-489
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• 2015

Purpose: The purpose of this study was to develop an instrument to assess emergency room nurses' knowledge and performance of triage nursing. Methods: The instrument was developed through the stages of conceptual construction, item development, and validity and reliability testing. For the validity and reliability testing, data collected from 48 emergency room nurses using questionnaires was analyzed through descriptive statistics, factor analysis, and reliability coefficients. Results: The knowledge part consisted of 30 items in nine areas, and its reliability was low (KR-20 =0.50). The correct-answer rate was 71.8%. The performance section derived from the factor analysis was composed of two factors with nine items in the triage domain and three factors with 12 items in the non triage domain. The explanatory powers of these factors for the domains were 66.1% and 70.4%, respectively. The overall reliability (Cronbach's ${\alpha}$) was .95, and the reliabilities for the two domains were .88 and .91, respectively. The nurses' mean performance level was 3.2(${\pm}0.45$). Conclusion: The specific contents of the triage nursing work were identified from the developed scale; further research is necessary to in order to develop a scale capable of higher reliability and validity.

• The Journal of Korean Academic Society of Nursing Education
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• v.26 no.1
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• pp.36-46
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• 2020

Purpose: This study was conducted to develop and implement an education program based on the Whole Brain Model for novice nurses, and to evaluate its effects on work performance, interpersonal skills and self-efficacy. Methods: A pretest-posttest quasi-experimental design was used with an experimental group (n=20) and a control group (n=21). The experimental group participated in an education program based on the Whole Brain Model for seven sessions over 4 weeks. An independent t-test, χ²-test, and Mann-Whitney U test were performed to analyze the data. Results: There were statistically significant differences in work performance (p=.015), interpersonal skills (p=.014) and self-efficacy (p=.021) between the experimental and the control group. Conclusion: This program was an effective learning strategy to enhance nursing competence for novice nurses. The novice nurses who participated this program were able to reflect deeply on themselves, improve interpersonal skills, and induce whole-brain integrated thinking in learning how to solve the problems caused by changes in patient conditions that can be experienced in clinical practice. Therefore, this program can be recommended for regular continuing education for novice nurses.

• Journal of Digital Convergence
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• v.12 no.2
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• pp.455-466
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• 2014

This study is to understand the experience of low-income youth participated tutoring program. From June to August 2013, semi-structured in-depth interviews with 9 youth and documents were used to collect data. Constant Comparative analysis of how young people experience and respected, and growing, preparing me for the future analysis. Self-esteem and academic achievement through tutoring has been increased positive social relationships was able to form a bond. Participants for further study and career began to worry seriously, like a tutor who come to resemble the tutor himself the goal is to meet the youth was found to be preparing to establish.

• Ocean and Polar Research
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• v.37 no.4
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• pp.249-263
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• 2015

Standardization work for the ocean data produced by a variety of national oceanographic research projects was conducted in order to establish a national ocean data sharing system. For this work, we first prepared standard proposals for the national research ocean data by reviewing and analyzing of existing international and domestic ocean-data standards. The proposed standards were reviewed and revised by experts in the field of oceanography and academic societies for documentation. The 125-page technical report on the standards of 25 data items was prepared as an output of this research work, which is available free of charge for the public and interested parties. This paper explains the proposed standards of metadata and codes regarding the common properties of all the oceanographic data items. Especially, the standards for the metadata, codes and data formats of 4 physical data items were described in detail. In order to be adopted as the national standards for ocean data, however, the standards suggested here require further development and/or modification based on additional reviews of and ample feedbacks from the relevant academic and technical communities.