• 보건의료산업학회지
• /
• 제7권1호
• /
• pp.21-34
• /
• 2013

Hospitals in Korea are enforcing a quality control over 119Emergency Medical Services to increase the survival rate of Out of Hospital Cardiac arrest patients. This study is to analyze the factors that effect the survival rate of Out of hospital Cardiac arrest patients by comparing the results of before and after the quality control enforcement. Cardiac arrest patients can be assorted into pre-decision group and decision group. The study analyzed the survival factors which was based on the adequate use of 119 BLS and ACLS usage rates, response time of 119EMS, qualification of ambulance worker, number of EMS team members, and adequate use of AED according to ECG diagnosis. The analyzation was done over total 1,233 of Cardiac arrest patients from January 1, 2010 to December 31, 2011 After the enforcement of the quality control, the usage of Vital sign check and BLS showed a big difference. Especially, as the usage of ECG showed a significant difference, Shockable rhythm, which is the most important to Cardiac arrest patients, also showed a significant difference. After the enforcement of quality control, the performance of ACLS showed a significant difference in IV. The study showed 119 ambulance workers provided better service in Vital sign and BLS and ACLS after the enforcement of quality control. It is considered a 119 ambulance service effects the survival rate of Cardiac arrest patients. Therefore, it can increase the survival rate and it is necessary to continue a quality control.

• 지식경영연구
• /
• 제6권2호
• /
• pp.1-22
• /
• 2005

Knowledge is recognized as the most important asset among enterprises. Therefore, the necessity of knowledge management is ever on the increase nowadays. While many people have endeavored to develop knowledge storage, sharing and usage, knowledge creation is not sufficiently investigated for practical application, because knowledge creation is largely related to creativity and difficult to establish a systematic methodology. In order to overcome such problems, the creative knowledge creation model is proposed by using the whole brain theory and creative thinking tools. First of all, the creative knowledge creation model is based on the Nonaka's knowledge creation model integrated with the whole brain theory. The whole brain theory is then used as a standard to organize a whole brain team that is composed of members who have diverse thinking patterns. For creative thinking tools, the mandal-art and the contradiction matrix of TRIZ are used for a knowledge conversion. Each process of the creative knowledge creation model is sequentially suggested and several terms are defined. In order to verify the effectiveness of the creative knowledge creation model, the proposed model is applied to the development of a dishwasher with a new concept. According to the order of the proposed method, the model is applied twice in the cycle of spiral evolution. Three kinds of dish-washing methods have been developed using the proposed model. The results of the application are then analyzed and presented.

• Child Health Nursing Research
• /
• 제25권4호
• /
• pp.406-416
• /
• 2019

Purpose: Children in migrant villages in Kyrgyzstan have a high incidence of anemia and need effective health promotion programs. The purpose of this study was to evaluate a pilot study of a health promotion project for infants and toddlers based on community participation. Methods: This was a retrospective study conducted to evaluate the effectiveness of the project. The project was carried out by nurses at a public health center, community health workers, and local residents in a migrant village. After the operational system of the project was established, health assessments, child-care education, provision of vouchers for iron supplements, and activities to improve residents' awareness were conducted during 6 months among 100 children, of whom 85 were finally analyzed. Results: In international health projects, close cooperation of the project team with community residents and health workers is important. Access to the community-based program was feasible in the socially and economically poor migrant village, and improvements were shown in children's anemia and awareness of health care. Conclusion: By focusing on the effective aspects of this preliminary project, plans to utilize community health workers and promotion strategies can be added to the main project to improve health promotion among children in this area.

• 한국항공우주학회지
• /
• 제49권8호
• /
• pp.661-669
• /
• 2021

종래 우주용 전장품 개발과정에서는 발사진동환경에 대한 탑재 전자소자 솔더 접합부의 피로수명 보장을 위해 기판 상에 보강재를 적용하여 강성을 증가시킴으로써 기판의 동적거동을 최소화하였다. 그러나 종래의 설계는 전장품의 부피 및 무게의 증가를 야기하여 소형/경량화 설계에 한계를 갖는다. 선행 연구에서 제안된 점탄성 테이프 기반 고댐핑 적층형 전자기판은 굽힘변위 저감을 통한 소자의 피로수명 연장에 효과적임을 입증하였으나 고댐핑 부여를 위한 적층구조가 기판에 직접 장착되는 관계로 소자 실장 공간의 효율이 저하되는 한계를 지닌다. 본 연구에서는 전장품 소형/경량/고집적화 설계 구현을 위해 일반 금속 대비 높은 댐핑과 복원 특성을 갖는 초탄성 형상기억합금에 점탄성 테이프를 적용한 적층구조의 초탄성 형상기억합금 보강재 기반 고댐핑 전자기판을 제안하였다. 제안 기판의 기본특성 파악을 위해 정하중시험 및 자유진동시험을 수행하였으며, 랜덤진동시험을 통해 진동환경 하 고댐핑 특성 및 설계 유효성을 입증하였다.

• 한국융합학회논문지
• /
• 제10권2호
• /
• pp.261-268
• /
• 2019

다학제적 교육은 여러 보건의료 관련 학과의 학생들에게 서로의 학문과 함께 서로의 직종에 관해 배울 수 있는 기회를 제공하며, 학생들의 졸업 후 관련 업무를 할 때 요구되는 협력 기술을 증진하고 개발할 수 있다. 보건의료 관련 학과 3학년 학생 가운데 연구 참여에 동의한 30명을 대상으로 매주 90분간의 강의와 그룹 토론을 포함하여 6 주간의 교육을 실시하였다. 교육 시작 전과 종료한 시점에서 환자안전에 대한 지식, 태도, 수행자신감을 평가하였으며, 타 학과에 대한 이해도 및 팀 협력에 대한 인터뷰를 시행하였다. 6주간의 다학제 간 환자안전 교육 프로그램과 관련하여 지식에는 변화가 없었지만 (p=>0.05), 태도와 자신감이 크게 향상되었고 (p=<0.05), 타 학과에 대한 이해와 다른 전문 직업과의 협력의 중요성을 깨달았음을 나타냈다. 국내에서 처음 실시한 다학제 간 환자 안전 교육은 학생들의 태도, 자신감 및 타 전문직업인 간의 팀워크에 긍정적인 영향을 나타냈다.

• 한국의상디자인학회지
• /
• 제21권1호
• /
• pp.131-148
• /
• 2019

In this study, the purpose of the research is to present a cooperative convergence education Capstone design operational model that can promote community relations by spreading excellent practices through governmental, academic, and civil cooperation, ultimately contributing to the development of systematic plans among cooperative groups for successful promotion, and the production high effects in the fashion sector. The case study presented a new model that combines convergence in interdisciplinary studies, focusing on the case study of the "Fashion Capstone Design" textbook. The characteristics of the proposed model suggested three types of convergence- the convergence of government, academia and private cooperation, and the convergence of academic and civil organizations, depending on their role. The proposed educational model has the advantage of complementing and dealing with the difficulties presented by interdisciplinary education. It also has the effect of activating community linkages with colleges in the community. In addition, the effectiveness of community colleges and community links can be optimized. Through the example of this study, we look forward to being used as a references for a variety of cooperative convergence education capstone design projects.

• 대한간호학회지
• /
• 제49권4호
• /
• pp.472-485
• /
• 2019

Purpose: This study aimed to develop and evaluate the effectiveness of an adapted health literacy self-management intervention for elderly cancer patients undergoing chemotherapy. Methods: The intervention in this study was systematically developed through the six stages of Intervention Mapping Protocol and was based on Fransen et al's causal pathway model. A quasi-experimental trial was conducted on a total of 52 elderly patients (26 in an experimental group and 26 in a control group) undergoing chemotherapy in Korea. The intervention consisted of seven sessions over 5 weeks. The experimental tool for this study was an adapted health literacy self-management intervention, which was designed to promote a reduction in the symptom experience and distress of elderly cancer patients through the promotion of self-management behavior. To develop efficient educational materials, the participants' health literacy was measured. To educate participants, clear communication and the teach-back method were used. In addition, for the improvement of self-efficacy, four sources were utilized. For the promotion of self-management behavior, five self-management skills were strengthened. Data were collected before and after the intervention from June 4 to September 14, 2018. The data were analyzed with SPSS/WIN 21.0. Results: Following the intervention, self-management knowledge and behavior and, self-efficacy significantly improved in experimental group. Symptom experience and distress decreased in the experimental group compared to the control group. Conclusion: The self-management intervention presented in this study was found to be effective in increasing self-management knowledge and behavior and, self-efficacy, and ultimately in reducing symptom experience and distress for elderly patients undergoing chemotherapy.

• 복식문화연구
• /
• 제27권5호
• /
• pp.512-523
• /
• 2019

Contemporary University students are considered the Z generation who were born after 1995. They are more tech savvy than millennials. To target the generation, traditional class management platforms have evolved to smart LMS that is more customized and accessible for smart devices. Global level information search and collaboration can also be implemented using such smart LMS. However, switching from one LMS to another LMS requires great effort from teachers and support from staffs. This study measured the learners' perception of the system when they were exposed to a new smart-LMS. Blackboard Learn Ultra was used for 15 weeks and at the end of the semester, a questionnaire was administered to the students of these classes. Results indicated that experience with previous LMS discouraged students from adopting Blackboard Learn. Result of TAM modeling indicated that perceived usefulness, compared to perceived ease of use and attitude, was an effective aspect to bring positive acceptance of the system. A qualitative approach and network analysis were also conducted based on students' responses. Both positive and negative responses were detected. Inconvenience due to mechanical aspects was mentioned. Dissatisfaction compared to previous local LMS use was also mentioned. Mobile application and communication effectiveness were positive aspects. Revised course development and promoting how useful the system may help enhance the acceptance of the new system.

• 스마트미디어저널
• /
• 제8권1호
• /
• pp.67-73
• /
• 2019

본 연구는 4차 산업혁명 시대 직업교육에 대응하기 위하여 핵심역량 중 직무능력을 향상 시킬 수 있는 액티브러닝과 퍼실리테이션(Active Learning&Facilitation) 융합 교육프로그램을 연구하였다. 연구방법으로는 '문제해결 능력'을 키워주는 Active Learning의 장점과 창의적 아이디어 발상을 위한 Facilitation의 장점을 융합하여 앱 디자인 교과목에 적용하고 학생들의 만족도 조사를 통해 교육의 효과성을 검증하였다. 모바일 환경에 익숙한 학생의 특성을 반영하여 앱 콘텐츠를 기획하고, 데이터 시각화를 위한 UI 디자인을 수행하여 S/W분야의 스킬을 강화할 수 있도록 하였다. 모든 수행과정은 팀 프로젝트(PBL)로 운영되었다. 연구결과 액티브러닝과 퍼실리테이션 융합 교육프로그램은 전문대학교육이 요구하는 foundation skills, competencies을 향상할 수 있었다. 더불어 산업현장과 대학 간 교육격차를 줄일 수 있을 것으로 기대한다.

• 정보교육학회논문지
• /
• 제25권5호
• /
• pp.723-731
• /
• 2021

본 연구에서는 창의적 문제 해결 프로세스로 주목받고 있는 디자인 씽킹 프로세스를 도입하여 초등학생 인공지능 교육 프로그램을 개발하고 적용하였다. 인공지능의 이해, 공감적 문제발견, 문제 정의, 아이디어 창출, 프로토타입 제작, 평가 및 공유 단계로 디자인 씽킹 기반 인공지능 교육 프로그램을 개발하였으며, 초등학교 4~6학년 학생을 대상으로 개발 프로그램을 적용하였다. 프로그램의 효과를 확인하기 위해 학생들의 컴퓨팅 사고력을 사전 사후 검사한 결과 학년별로 컴퓨팅 사고력이 상승했으며, 학생들은 공감적 문제발견에서 얻은 통찰을 바탕으로 창의적 문제 해결을 위해 협업하는 과정을 경험하였다. 또한 인공지능 기술을 활용하여 문제를 해결하려는 태도를 엿볼 수 있었고, 프로토타입 단계에서 아이디어를 생성하고 팀원 간 의사소통을 통해 아이디어를 발전시키는 모습을 확인하였다. 이를 통해 디자인 씽킹 기반 인공지능 교육 프로그램은 초등학생들을 위한 인공지능 교육 중 하나의 방안으로써 학습의 연속성을 보장하며, 창의적 문제 해결 과정의 경험을 제공할 수 있다는 가능성을 확인하였다.