This study is to identify the relationship among work-life balance and turnover intention of nurses and examine the influence of work-family balance, work-leisure balance, work-grow balance on turnover intention of nurses. Data were collected from nurses working at five hospitals with more than 30 beds in Seoul and analyzed by descriptive statistics, t-test, ANOVA, Pearson's correlation analysis and multiple regression analysis using Jamovi(1.6.23) program. The final sample were made up of 247 participants. In the correlation analysis, work-life balance and turnover intention showed negative correlation. As a result of multiple regression analysis, work-grow balance affected as a meaningful influence factor on turnover intention. It is necessary to carefully examine the sub-factors of work-life balance in order to understand the impact on turnover intention of nurses. And, hospitals need to provide organizational support for nurses' growth and career development.

연구목적: 스마트폰의 편리함은 사람들로 하여금 스마트폰 과의존을 불러 일으켜 일상생활에 여러 가지 문제를 일으킨다. 이에 모바일 헬스케어 앱을 활용하여 이를 관리하는 것은 매우 유용하다. 본 연구는 스마트폰 과의존을 관리하는데 도움이 될 수 있는 모바일 헬스케어 앱에 대한 사용자들의 수용에 대한 연구를 진행하였다. 연구방법: 우리는 확장된 통합기술수용모형 모델을 기반으로 확장된 연구모델을 개발하였다. 총 6개의 변수(사용의도, 성과기대, 노력기대, 사회 영향, 인지된 위험, 결과실증성)를 기반으로 6개의 가설을 설정하였다. 온라인 서베이를 실시하여 총 425명의 스마트폰 사용자들의 데이터를 수집하였다. 6개의 가설은 구조방정식 모형을 통해 검증하였다. 또한 최적화된 연구모형 확인을 위해 대안모델을 설정하고 결과를 비교하였다. 결과: 성과기대와 사회 영향력이 앱 사용의도에 가장 직접적으로 영향력이 강하게 나타났다. 결과실증성은 성과기대와 정의 관계를 지니고 있었다. 인지된 위험은 성과기대와 부의 관계를 가지고 있었다. 성과기대와 사회 영향력이 스마트폰 과의존을 관리하는데 유용한 모바일 헬스케어 앱 도입에 가장 큰 영향을 미치는 변수로 나타났다. 함의: 우리는 스마트폰 과의존을 관리하는데 필요한 모바일 헬스케어 앱 도입에 필요한 사용자들의 도입 요인을 살펴보았다. 이를 기반으로 보다 효과적인 모바일 헬스케어 앱 개발을 할 수 있을 것이다.

Purpose: The purpose of this study is to identify the characteristics and factors affecting falls among elderly inpatients with chronic diseases based on the data from the discharge damage depth survey of the Korea Disease Control and Prevention Agency(KDCA) from 2014 to 2018. Method: The study selected elderly inpatients aged over 65 who were hospitalized(n=1,173). Their data were analyzed after being assigned to either a fall group(KSCD, W00-W19) or a non-fall group. Frequency analysis, cross-tabulation analysis, and binary logistic regression analysis were conducted, using SPSS 28. Results: According to the analysis on category of fall and non-fall group were statistically significant difference in age and having chronic diseases. Based on the binary logistic regression analysis of factors affecting falls, The risk of falls was 1.058 times higher with age, and E11-E14 and I63 as main diagnostic codes, the risk of falls was 2.049 times and 2.437 times higher. Conclusion: It is necessary to develop customized educational manuals and muscle exercise programs considering the characteristics of chronic diseases and to create a safe hospital room environment, and this result is expected to be used as basic data for fall prevention education and manual development for elderly inpatients with chronic diseases.

Purpose: The purpose of this study was to identify the relation among affect climate, organizational commitment and organizational performance. Methodology: The survey was conducted through online questionnaires from April 28 to May 1, 2020 for workers in medical institutions. Multiple regression analysis and mediating effects test were performed to identify the influence relationship. Findings: The results, based on a sample of 344 workers in medical institutions, indicate that Positive display climate, Positive experiential climate and Authentic experiential climate are positively related to both organizational commitment and organizational performance. We also found that the lemotional sharing has a partial mediation effect in the relationship that positive display climate, positive experiential climate, and authentic experiential climate affect affective organizational commitment. Practical Implications: Emotional sharing is encouraged for hospital's workers, and the authentic experiential climate contributes to improving work efficiency as well as organizational performance.

Purpose: This study is based on the results of previous studies that falls, which is a frequent social problem, causes physical, mental and social health problems in the elderly. In order to identify risk factors for falls in the elderly, this study derives a relationship with oral health and proposes the necessity of oral health care as part of countermeasures to prevent falls in the elderly. Methodology: The final 6,936 people were analysed using the 2018 Korean Longitudinal Study of Ageing(KLoSA) survey data, and the analysis was conducted using the multiple logistic and multiple regression analysis to investigate the relationship between Geriatric Oral Health Assessment Index (GOHAI) and falls experience. Findings: As a result of the analysis in this study, the number of falls experiences and whether or not falls were higher in the elderly female group than in the male group. The likelihood of falls experience has been statistically reduced as Geriatric Oral Health Assessment Index increases by one unit.(OR : 0.991) The number of falls has also been statistically reduced as Geriatric Oral Health Assessment Index increase by one unit.(B : -0.001) Practical Implications: The results of this study, which showed that higher Geriatric Oral Health Assessment Index was lower risk of falls, explained by the connection that oral health may affect nutritional intake, which leads to sarcopenia and physical loss, which in turn increases the risk of falls. As a way to solve the fall problem, efforts should be made to improve the oral health of the elderly, and furthermore, the importance of nutrition management thorugh oral health care of the elderly is increasd.

Purposes: This study aimed to identify relevant factors that determine cancer surgery at a medium-sized general hospital where patients are diagnosed with cancer. Methodology: The study subjects were 1,530 patients diagnosed with cancer between November 2013 and October 2019 at a 400-bed general hospital located in the metropolitan area. Multiple logistic regression analysis was performed to identify the patient characteristics, cancer types, and characteristics of treatment experience of the study subjects, in addition to the determinants of cancer surgery in the hospital. Findings: Among 1,530 cases diagnosed with cancer, 353 cases (23.1%) were operated at the hospital where the cancer diagnosis was made. As determinants of surgery after a fist-time diagnosis at a general hospital, the likelihood of having surgery at the hospital, for colorectal cancer patients compared to stomach cancer patients (Odds Ratio=2.38), bladder and kidney cancer patients (Odds Ratio=1.79). According to the results of an additional survey conducted, it was found that important determinants of decisions on a hospital to receive cancer surgery were the kindness of the staff including doctors and nurses, and the trust in the medical skills and technique of the doctor. Practical Implication: The management of general hospitals should take note of the fact that it is important to establish proactive strategies for hospital management including strengthening the rapport between patients and medical institutions based on the kindness of medical staff (doctors and nurses) and staff, in addition to promoting cancer adequacy evaluation results and introducing one-stop systems.