• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2016.05a
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• pp.376-377
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• 2016

Performance of Hadoop, which is a distributed data processing framework for big data analysis, is affected by several characteristics of each node in distributed cluster such as processing power and network bandwidth. This paper analyzes previous approaches for heterogeneous hadoop clusters, and presents several requirements for distributed node clustering in small-and-medium sized hospitals by considering computing environments of the hospitals.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.1
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• pp.222-230
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• 2017

The purpose of this study was to investigate the effects of turnover intention of nursing according to the nurses' practice environments and job embeddedness in medium-to-small sized hospitals. A total of 131 nurses working in a hospital with less than 200 beds, and 145 nurses in a hospital with 200 to 400 beds were included in this study. Data were collected from 10th to 24th of August, 2015 and analyzed using the SPSS/WIN 18.0 program. The results were as follows: (a) Nurses' practice environment and job embeddedness showed no significant differences between the two groups, but there were significant differences of turnover intention between the two groups; (b) turnover intention was negatively correlated with nurses' practice environment and job embeddedness in each group; and (c) in hospital of less than 200beds, the factors of influencing turnover intention were job embeddedness, age and nurses' practice environment. Conversely, in a hospital with 200 to 400 beds, the factors of influencing turnover intention were job embeddedness, pay, and nurses' practice environment. This study suggests that to reduce turnover intention, we have to improve the practice environment of nurses and to enhance job embeddedness for nurses in medium-to-small sized hospitals.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.10
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• pp.6158-6167
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• 2014

The aim of this study was to perform comparative analysis of the duties of 7 new roles of HIMs in Malaysian and Korean hospitals of a similar scale. A Malaysian general hospital with a scale of 272 hospital beds was chosen. The researcher visited a Malaysian hospital in person and interviewed the staff in charge over a 2 week period from July 22nd 2013 to August 2nd 2013. For domestic hospitals, 13 general hospitals with 270 hospital beds, similar to the Malaysian general hospital, were chosen. Phone interviews with the department recorded the duty recording work. Regarding 7 new roles of Health Information Manager (HIM), although the role as a Health information manager and Security Officer in Malaysian general hospital was not defined, 30.8% performed their role in Korean general hospitals. The classification of disease & procedure within the role of Clinical data specialist was performed by both countries, and while the tumor registry was done in a Malaysian general hospital, only 15.4% of Korean general hospitals were operating. The statistics of the discharged patients were not measured in the Malaysian general hospital but 76.9% of Korean general hospitals recorded these statistics. Although 22.1% of Korean general hospitals operated registration work of special disease, Malaysian general hospital not only had a total legal contagious disease registration, but also took charge of information registration of hospital births and deceased ones. Other than these, the Patient Information Coordinator, Data Quality Manager, Document and Repository Manager, Research and Decision Support Analyst roles were not done by either country. The new role of HIM is operated in a low percentage in Korean middle and small hospitals. Therefore, to clearly establish the role of HIM in Korea, and have middle and small hospitals to operate such a role, it is essential for the related association to give continuous education and provide support to clarify the role within the hospital working environment. It is desirable to benchmark Malaysian general hospital's registration work on special diseases and others, and expand the work to improve overall.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.5
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• pp.2695-2702
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• 2014

This study was conducted in order to the investigate factors associated with turnover intention and the relationship among nursing professionalism, job satisfaction and turnover intention of nurses working in a small and medium-Sized hospital. From Oct 2011 to Jun 2012, "I" City, a nurse 240 working in a small and medium-Sized hospital. Average nursing professionalism score $3.23{\pm}.44$, $2.81{\pm}.47$, average job satisfaction score points, and the average turnover intention score was $2.70{\pm}.87$ points. Clinical experience, number of hours worked by the difference in the turnover intention was significan,. turnover intention is to describe the main variables job satisfaction(${\beta}$ = .533) than the other relevant factors, the most showed a lot of influence. Through this study, to reduce turnover intention need to continuously study on job the satisfaction of nurses in small-medium sized hospital.

• Journal of Digital Convergence
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• v.18 no.2
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• pp.301-312
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• 2020

This is a user experience study of factors that should be considered in designing home appliances experience service. Untact services are emerging, but the development of home appliances sector is in early stage. Based on the six factors of Stephen P. Anderson's Creating Pleasurable Interface Model, this study conducted surveys, 1:1 in-depth interviews, and participation observations to measure and analyze user experience. In this study, I compared 4060s and 2030s's user experience in that the untact services raise the digital alienation among middle-senior-aged. As a result, there were significant differences between the two, including the opposite satisfaction in terms of reliable, usable and pleasurable factors. I hope that this study will be of strategic help in designing future home appliance experience services.

• Journal of Digital Convergence
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• v.11 no.7
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• pp.289-296
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• 2013

To propose the way for improving organizational management of small and medium hospitals through analyzing the effect of organizational culture types on organizational commitment and organizational citizenship behavior. A survey was held to the employees of 4 hospitals that could accomodate less than 100 patients located in Daegu and Gyeongbuk for 4 weeks starting November 20, 2012. As result of factor analysis, the organizational culture divided to the four types: adventurous, hierarchical, productive, friendly types. The adventurous and friendly types revealed the positive effect on organizational commitment, and the productive and friendly types revealed it on organizational citizenship behavior. Instead, hierarchical type revealed no effects on the both. Therefore, to improve organizational management in small and medium hospitals, the strengthened efforts to build up friendship and supportive environments for reasonable decision making.

• 한국벤처창업학회:학술대회논문집
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• 2018.04a
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• pp.155-158
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• 2018

교육훈련은 기업의 인적자본을 축적하고 혁신을 자극하여 공급측면을 확장한다. 또한 기업 경쟁력 강화에 따른 임금상승과 소비증대, 투자 확대 등 총수요 확장효과도 있다. 그러나 만성적인 현장의 인력 부족, 높은 비정규직 비율 등의 특성을 안고 있는 중소기업의 경우 근로자에 대한 교육훈련 비율이 상대적으로 낮은 것으로 나타나고 있다. 본 연구는 미래신산업으로 평가받고 있는 보건산업분야 교육담당자 및 교육생을 대상으로 교육참여 애로사항을 조사하고 정책적 시사점을 도출하였다. 첫째, 업종 및 기업규모와 관련 없이 가장 큰 애로요인은 교육에 참가할 시간부족이 나타났다. 업종별로는 병원분야가 제조업인 제약, 의료기기, 화장품분야 보다 시간적 제약에 대한 지적이 많아 병원분야 인력부족 문제가 교육 참여에도 영향을 미치고 있는 것을 보여주었다. 둘째, 지방소재 기업일수록 지리적 접근성을 애로요인으로 지적하고 있어 지역 교육 및 기업 현장으로의 찾아가는 교육의 필요성이 도출되었다. 셋째, 중소기업에서 교육정보 인지도를 문제로 지적했는데, 이는 교육 관련 조직이 미비한 중소기업일수록 교육정보 확보 및 사내전파가 낮기 때문으로 추정된다. 이러한 연구결과는 단기 다수교육과정 즉 카페테리아식 교육과정과 사이버과정을 통한 종사자들의 선택권 강화, 지역 및 기업 현장으로의 찾아가는 교육, 중소기업에 대한 지속적인 교육정보 제공 및 사내 전파, 교육참여 우수기업과 종사자에 대한 표창 등의 유인체계가 필요함을 시사한다.

• The Journal of Society for e-Business Studies
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• v.20 no.3
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• pp.89-112
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• 2015

Recently, the business environment of healthcare has changed rapidly due to the entering the mobile era, the intensifying global competition, and the explosion of healthcare needs. Despite of necessity in expanding new IT-based medical services and investing IT resources to respond environmental changes, the small and medium sized hospitals could not realize these requirements due to the limited management resources. CHISSMH is designed and presented in this research to provide high valued clouding medical services with reasonable price. CHISMH is designed and presented in this research to provide high valued medical services with reasonable price through cloud computing. CHISME is designed to maximize resource pooling and sharing through the visualization. By doing so, Cloud Service provider could minimize maintenance cost of cloud data center, provide high level services with reasonable pay-per-use price. By doing so, Cloud Service provider could minimize maintenance cost of cloud data center, and could provide high level services with reasonable pay-per-use price. CHISME is expected to be base framework of cloud HIS services and be diffusion factor of cloud HIS services Operational experience in CHISSMH with 15 hospitals is analyzed and presented as well.

• Journal of The Korea Institute of Healthcare Architecture
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• v.6 no.10
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• pp.41-49
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• 2000

Today, medical system faces to two major flows of change. The first one changes to small-to-middle size special hospital from large size general hospital. The another one changes to the patient-focused hospital. In these two flows of change, women's hospital is a typical small-to-middle size special hospital. In Korea, several studies on the architectural planning of delivery-part designed with recent trends in large size general hospital have done with focusing on LDR type or LDR/P type, but few studies on the architectural planning of the recent trends in women's hospitals. Therefore, this study aims to propose improve way after analysis the developing circumstances and problems on the Architectural planning on women's hospital by case studies on Women's hospital builded recently in Korea.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2016.11a
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• pp.233-235
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• 2016

병원들은 연 평균 3,000개, 중소병원 급은 연 평균 120개가 폐업을 하고 있으며, 병원들의 무한경쟁시대가 시작되면서 병원의 차별화를 위해 서비스 강화가 무엇보다 중요하게 되었다. 또한 2015년 세계 헬스 케어 산업의 전체 시장 규모는 약 15,505억 달러의 매출을 기록할 것으로 전망된다. 특히, 의료 IT와 체외진단의료기기 분야에서 작년 대비 약 7~8% 성장률이 전망되고 있다. 이러한 시장동향에 만춰 시장을 선도적으로 선점할 절대적인 필요가 요구 되고 있다. 이에 병원내 환자 행동 관리 시스템을 개발하여 국민 복지 증진과 더불어 기술적, 사회적, 경제적 효과를 극대화 할 수 있도록 한다.