• 대한치과의사협회지
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• 제53권2호
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• pp.111-119
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• 2015

The importance of effective communication is increasingly stressed in the medical sector. This is crucial for the resolution of medical accidents and conflicts, and that can contribute to the prevention of the two as well. The careful attitude of the medical team toward patient safety and their communication with colleagues and other departments are mandatory for the successful decrease of dental accidents. The good communication within of the hospital organization is one of vital ways to ensure accurate diagnosis and successful treatment. In the field of health care, effective teamwork requires a shared goal, superb work skills, communication and cooperation, but this fact has been overlooked so far. Among those factors, communication is indispensable to the achievement of organizational goals, and how to boost communication by acquiring diverse skills and using appropriate tools in the dentistry should discreetly be considered. This study explared how to improve the teamwork and communication of organization in an effort to seek specific ways of reducing medical conflict in dental.

• 한국병원경영학회지
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• 제12권4호
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• pp.1-21
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• 2007

The relaxation of the regulation in selection of medical institution allows patients to use their own judgement in choosing proper institution for their diseases. Since the change of the regulation, there should have been many changes in medical institution selection behavior. The analysis of the change in disease specific selection pattern is critical because there be an optimal selection criteria that ensure the efficient and effective utilization of medical resources. This study analysis the institution selection factors by comparing the choice among the cases of acute diseases, the cases of chronic diseases, inpatient services, outpatient services, and emergency medical service. The comparisons performed in terms of size, class and other characteristics of medical institutions. For the study the nationally surveyed database was used and the data were analyzed using logistic regression procedure. The results indicates that the primary care facilities were not properly utilized. This study speculates that the reason for the undesirable pattern of utilization is that the roles of primary care facilities in the healthcare delivery system was not clearly defined. Based on the results, the medical policy implications are discussed.

• 연구윤리
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• 제3권1호
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• pp.7-11
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• 2022

Purpose: The purpose of this study is to derive clues about the development direction of research ethics and areas of interest which has recently become a social issue in Korea by confirming overseas research trends. Research design, data and methodology: We collected 2,760 articles in scienceON, which including 'research ethics' in their paper. For analysis, frequency analysis, word clouding, keyword association analysis, and LDA topic modeling were used. Results: It was confirmed that many of the papers were published in medical, bio, pharmaceutical, and nursing journals and its interest has been continuously increasing. From word frequency analysis, many words of medical fields such as health, clinical, and patient was confirmed. From topic modeling, 7 topics were extracted such as ethical policy development and human clinical ethics. Conclusions: We founded that overseas research trends on research ethics are related to basic aspects than Korea. This means that a fundamental approach to ethics and the application of strict standards can become the basis for cultivating an overall ethical awareness. Therefore, academic discussions on the application of strict standards for publishing ethics and conducting researches in various fields where community awareness and social consensus are necessary for overall ethical awareness.

• 간호행정학회지
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• 제13권4호
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• pp.546-552
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• 2007

Purpose: This study was performed to identify current characteristics(Academic Value and Outcome) of the Journal of Korean Academy of Nursing Administration. Method: This 57 papers analyzed the Journal of Korean Academy of Nursing Administration(2006) and comparisons were made with similar studies in Health and Social Science(2006). Results: The analysis of the contents for the papers were suggested according to research purposes: research compatibility, research creativity, research excellence. Conclusion: It is suggested that in depth research be made on nursing management based on evidence practice, nursing informatics, legal and ethical issues. It is developmental direction for academic value and outcome of the Journal of Korean Academy of Nursing Administration.

• Journal of Information Processing Systems
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• 제14권2호
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• pp.455-468
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• 2018

The concepts of graph theory are applied to model and analyze dynamics of computer networks, biochemical networks and, semantics of social networks. The analysis of dynamics of complex networks is important in order to determine the stability and performance of networked systems. The analysis of non-stationary and nonlinear complex networks requires the applications of ordinary differential equations (ODE). However, the process of resolving input excitation to the dynamic non-stationary networks is difficult without involving external functions. This paper proposes an analytical formulation for generating solutions of nonlinear network ODE systems with functional decomposition. Furthermore, the input excitations are analytically resolved in linearized dynamic networks. The stability condition of dynamic networks is determined. The proposed analytical framework is generalized in nature and does not require any domain or range constraints.

• Journal of applied mathematics & informatics
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• 제28권3_4호
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• pp.569-582
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• 2010

The following "Periodic Jacobi Procrustes" problem is studied: find the Periodic Jacobi matrix X which minimizes the Frobenius (or Euclidean) norm of AX - B, with A and B as given rectangular matrices. The class of Procrustes problems has many application in the biological, physical and social sciences just as in the investigation of elastic structures. The different problems are obtained varying the structure of the matrices belonging to the feasible set. Higham has solved the orthogonal, the symmetric and the positive definite cases. Andersson and Elfving have studied the symmetric positive semidefinite case and the (symmetric) elementwise nonnegative case. In this contribution, we extend and develop these research, however, in a relatively simple way. Numerical difficulties are discussed and illustrated by examples.

• 대한예방한의학회지
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• 제13권2호
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• pp.115-128
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• 2009

Background : Currently, ontology research has led the trend of technical development in medical informatics area. For Korean medicine, the reference terminology should be developed to facilitate the ontology research. Objective : This research aimed to design the management system for traditional Korean medical terms. Method :We built the internet-based system in which multi-users work simultaneously by using the relational database system(SQL Server2005) and visual studio 2005. Result : By this system, researchers can collect, refine, and inspect Korean medicine terms efficiently, and the terms can be transcribed into synonym, Korean, Chinese, and simplified Chinese. It enables the terms be input into the system accurately and managed by its classification. Conclusion : We developed the concept groups and its hierarchy system for Korean medicine terms which provides the basis for ontology system.

• Safety and Health at Work
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• 제7권3호
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• pp.201-207
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• 2016

Background: Korean Working Conditions Surveys (KWCS), referencing European Working Conditions Surveys, have been conducted three times in order to survey working condition and develop work-related policies. However, we found three limitations for managing the collected KWCS data: (1) there was no computerized system for managing data; (2) statistical KWCS data were provided by limited one-way communication; and (3) the concept of a one-time provision of information was pursued. We suggest a web-based public service system that enables ordinary people to make greater use of the KWCS data, which can be managed constantly in the future. Methods: After considering data characteristics, we designed a database, which was able to have the result of all pairwise combinations with two extracted data to construct an analysis system. Using the data of the social network for each user, the tailored analysis system was developed. This system was developed with three methods: clustering and classification for building a social network, and an infographic method for improving readability through a friendly user interface. Results: We developed a database including one input entity consisting of the sociodemographic characteristics and one output entity consisting of working condition characteristics, such as working pattern and work satisfaction. A web-based public service system to provide tailored contents was completed. Conclusion: This study aimed to present a customized analysis system to use the KWCS data efficiently, provide a large amount of data in a form that can give users a better understanding, and lay the ground for helping researchers and policy makers understand the characteristics.

• 인터넷정보학회논문지
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• 제15권5호
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• pp.33-41
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• 2014

본 연구는 효과적인 SNS의 교육적 활용 방안을 제안하고자 SNS의 사용률이 높은 대학생들을 대상으로 구체적인 SNS의 교육적 활용 방법에 대한 의견과 그 이유에 대해 조사하였다. NVivo S/W를 이용하여 개방형 응답을 분석하였으며, 교육 주체별 SNS의 교육적 활용 방법을 가시화 하고자 교수자 영역과 학습자 영역, 공통 영역으로 범주화 하였다. 그 결과 공통 영역에는 의견 교류 및 토론, 정보 공유, 학습내용에 대한 질의응답, 설문조사, 친밀감 형성, 상담 등이 포함되었으며, 교수자 영역에는 공지사항 전달, 수업자료 제공, 실시간 평가(퀴즈), 출석 체크, 과제평가 및 피드백 등이 포함되었고, 학습자 영역에는 과제활동(그룹별/개인별), 공유자료를 이용한 예습 및 복습, 동영상을 이용한 자율학습, 과제에 대한 동료평가 및 피드백, 강의 평가 등이 포함되었다.

• 정보교육학회논문지
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• 제16권1호
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• pp.1-10
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• 2012

본 연구에서는 S-러닝, 소셜 네트워크 서비스, 웹3.0 등의 최신 정보 기술 기반 교육에 대한 교사의 인식과 태도에 대한 조사를 하고자 한다. 우선 새로운 정보기술의 변화 인식, 최신 정보기술의 교육적 필요성, 정보기술의 교육적 영향에 대해 초등학교 교사를 대상으로 조사하였다. 분석 결과 그러한 최신 기술들에 대한 인식과 이해도는 낮았으나, 최신 기술을 활용한 교육이 중요하고 교육에 미치는 영향이 크다고 생각하였다. 또한 최신 IT의 교육적 활용 의지 및 최신 기술에 대한 연수에 대한 의욕은 높게 나타났다. 반면 관련 업무를 담당하거나 학생들의 교육에 적용하는 것에 대해서는 두려워하고 있음을 알 수 있었다. 이러한 결과들은 세대에 따라 다른 경향을 보였다. 이러한 연구는 향후 21세기 정보교육의 방향을 정하고 정착시키기 위한 중요한 역할을 할 것으로 기대된다.