• 정보교육학회논문지
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• 제14권4호
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• pp.659-666
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• 2010

수행평가는 교수 학습 과정과 평가 과정을 접목시키는 데 적절한 평가 방법이고 의미 있는 평가 결과를 얻기 위해 필수적이라고 인정되고 있다. 하지만 비용과 시간의 문제, 교사의 업무 부담으로 인해 학생이 소외된 교사 주도의 평가 방법이 주로 사용되고 있고 이는 평가 결과의 신뢰성에도 영향을 미친다. 본 연구에서는 학교현장에서 이루어지는 수행평가를 효율적으로 운영하고 학생들의 학습 효과 증진을 위해 오픈 소스인 무들(Moodle)을 활용하여 웹기반 수행평가 시스템을 개발하여 적용하였다. 이를 통해 웹기반 수행평가를 시도하는 교사로 하여금 시스템 개발의 부담을 덜어줌과 동시에 무들에서 제공하는 다양한 전략을 통하여 기존 동료 평가 방식에서 제기된 신뢰성 확보 문제도 해결할 수 있었다.

• 한국시스템다이내믹스연구
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• 제3권2호
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• pp.49-68
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• 2002

The intent of this study is to develop system dynamics model for assessment of organizational and human factors in nuclear power plant which can contribute to secure the nuclear safety. Previous studies are classified into two major approaches. One is engineering approach such as ergonomics and probability safety assessment(PSA). The other is social science approach such like sociology, organization theory and psychology. Both have contributed to find organization and human factors and to present guideline to lessen human error in NPP. But, since these methodologies assume that relationship among factors is independent they don't explain the interactions among factors or variables in NPP. To overcome these limits, we have developed system dynamics model which can show cause and effect among factors and quantify organizational and human factors. The model we developed is composed of 16 functions of job process in nuclear power, and shows interactions among various factors which affects employees' productivity and job quality. Handling variables such like degree of leadership, adjustment of number of employee, and workload in each department, users can simulate various situations in nuclear power plant in the organization side. Through simulation, user can get insight to improve safety in plants and to find managerial tools in the organization and human side. Analyzing pattern of variables, users can get knowledge of their organization structure, and understand stands of other departments or employees. Ultimately they can build learning organization to secure optimal safety in nuclear power plant.

• 한국학교보건학회지
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• 제23권1호
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• pp.63-70
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• 2010

Purpose: To identify the need to reform in the crisis response of Health Teacher, School Nurse, in elementary school during epidemic outbreak of influenza H1N1. Methods: 139 elementary health teachers, school nurse, in seoul elementary school responded in the questionnaire, and we analysed by using frequency and percent, t-test, and paired t-test. Results: The Job status became 121% more 'during influenza H1N1 (flu) outbreak' than Job status of 'before outbreak'. The proportion of the flu-related duty among their daily workload was up to 77.5%. The administration-related workload of the flu-related duty was 30.8%. and students' health assessment including temperature measurement 18.7%. Furthermore, an impediment of usual daily work due to an increaed flu-related workload was 95.7%, and no alternative plan such as disposition of assistant labor force was 86.1%. Especially, an impediment of health education was 61.0%, so the major concern was the loss of health education. We compared average scores (a five-point Likert scale) of health teachers' work motivation, exhaustion, work relationship and Job management of 'during' with 'before' flu-outbreak. The difference range of 'during' minus 'before' work motivation score was from -0.4 points to -0.9; work exhaustion range from 1.8 to 1.9; the difficulty of relationship between students, school personnel, parents of students, and health teachers from 1.4 points to 1.3 points; and the consideration of changing Job, taking time off from the Job and retirement from 1.4 to 1.6 points. Conclusion: The health teachers had a heavy workload due to flu-outbreak. They also experienced the impediment of usual work implementation. However, there was a shortage of alternative plan such as disposition of an assistant labor force. Under their Job status like this, the health teachers' motivation score was decreased and work exhaustion was increased. Furthermore, they had a lot of relation difficulty with students and school personnel. Therefore, we suggested that in contrast to the usual Job status, there is a need to have a prepared response during school crisis like flu-outbreak such as improved response system in seoul metropolitan education office, simplification or dispersion of administrative work, and temporary call-center for simple inquiries or advices.

• 대한임상검사과학회지
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• 제53권2호
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• pp.174-187
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• 2021

세포병리사는 인체를 구성하고 있는 세포의 상태를 분석하여 암을 포함한 다양한 질병을 진단하는 1차 선별자로서 역할을 수행하고 있으나, 세포병리사의 고용 형태, 업무량 등이 제대로 파악되고 있지 않다. 이에 본 연구는 세포병리사의 효율적인 직무수행의 범위, 의료기관의 종별에 따른 세포병리사의 업무량 분석 결과를 토대로 병리과질관리 인증평가항목의 기준 설정에 기초자료를 제공하고자 하였다. 연구방법은 전국 의료기관에 근무하는 세포병리사 자격증 소지자를 연구대상으로 설문조사를 실시하였다. 총 245명의 세포병리사가 설문에 응답하였으며 그 중 1차 선별검사 업무를 수행하고 있는 인원은 178명(72.7%)으로 조사되었다. 각 기관별 1일 기준, 세포병리사 1인의 평균 1차 선별검사 건수는 대학병원그룹이 75.4장(16.8장/시간), 병원그룹이 72.4장(18.6장/시간) 그리고 76명이 응답한 전문수탁 기관은 231장(32.6장/시간)으로 조사되었다. 이에 본 연구결과를 기초로 세포 선별검사 업무에 대한 기준지침을 수립하여 대한세포병리학회 등과 협의체를 구축하고, 현안 사항에 대한 해결방법을 모색하여 국민건강 보건 향상에 기여해야 할 것이다.

• 대한간호학회지
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• 제34권6호
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• pp.1025-1034
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• 2004

Purpose: This study defines a vulnerable group in a community that has become the main target of a national health project also, it is descriptive research to suggest an evidence-based direction to meet their deficit health-related needs, Method: This research examined 833 families and 1,835 family members of the financially vulnerable class that was registered in a home visiting program of a public health center. Among them, 892 persons who had health problems, and their family members were examined in detail to find out their characteristics of vulnerability and health needs by assessment during a nurses home visit. Frequency distribution, stepwise-regression and factor analysis were used to analyze the data. Result: The vulnerable group that was defined with social indexes set as standards, involved substantial characteristics of vulnerability. The characteristics of demand showed tendencies of being clustered in 5 factors needs of intensive nursing care, chronic nursing care problems and helplessness, maintenance of family functioning with a disability, deficient problem solving ability, and simple financial fragility. Conclusion: Categorization of needs is an evidence-based estimator of workload in nurse home visiting services, and can be used as a basic resource for direction to meet the deficit needs of a vulnerable group.

• 대한인간공학회지
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• 제30권6호
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• pp.749-755
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• 2011

Objective: The purpose of this study is to assess the reducing effect of workload on developed electro-motion scissors. Methods: To achieve this, we measured the pressure distribution, Joint angle of fingers and JSI(Job Strain Index) for electro-motion scissors and hand-operated scissor in objective assessment and surveyed the uncomfortable degree in subjective assessment. Results: As a result, The peak of pressure in the electro-motion scissors was generally lower than the hand-operated scissors. JSI and overall joint angle of fingers for the electro-motion scissors were remarkably lower than the hand-operated scissors. Also, the subjective uncomfortable degree showed that the uncomfortable point of electro-motion scissors were generally lower than the hand operated scissors. Conclusion: The impact of reducing the work load as well as distributing the pressure around the hand by using electro-motion scissors during grapes pinching was confirmed.

• 농촌의학ㆍ지역보건
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• 제44권3호
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• pp.138-143
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• 2019

양봉 작업은 들기 작업이 많아 근골격계 부담이 컸으며 양봉 농업인의 대부분이 지난 1년 동안 직업과 관련된 근골격계 질환 증상을 호소했다. 보조도구인 벌통리프트를 사용하면 양봉 작업으로 인한 근골격계 부담을 줄일 수 있다.

• 한국간호교육학회지
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• 제29권2호
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• pp.138-147
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• 2023

Purpose: This study aimed to identify the concrete educational needs of visiting nurses working in a community health setting in Korea. Methods: We conducted four focus group interviews from October 7 to October 18, 2021. Twenty-five visiting nurses who worked in public health centers were recruited through purposive sampling. A qualitative content analysis was used to analyze the interview data. Results: The demands of educational contents for visiting nurse safety management practical training were: (1) coping with physical and verbal violence, (2) coping with sexual violence, (3) infection control for infectious diseases with a high prevalence in the community, and (4) preventing and coping with animal bites during home visits. In addition, visiting nurses suggested training programs that comprised: (1) case-based learning, (2) short video clips, and (3) recurrent integrated education. Conclusion: Safety management training programs for visiting nurses should be implemented to the extent that they add no burden on their workload and are easily accessible at any time. In addition, training programs should be based on actual cases and be focused on contents that can be applied in home visit situations. A practical safety management training program should be developed based on the educational needs of visiting nurses, as identified through this study.

• 한국HCI학회:학술대회논문집
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• 한국HCI학회 2008년도 학술대회 1부
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• pp.130-134
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• 2008

향후 휴대폰 시장에서 큰 비중을 차지할 것으로 예상되는 터치스크린 휴대폰은 많은 장점이 있으나 피드백이 명확하지 않다는 단점이 있다. 이러한 단점을 보완하기 위해 일반적으로 청각 및 촉각 피드백을 같이 제공하고 있다. 본 연구에서는 실제 모바일 사용 환경에 서 청각과 촉각 피드백의 작용에 대해 알고자 한다. 연구 1 에서 터치스크린 휴대폰 피드백을 경험한 느낌을 정성조사 하였다. 그 결과 피드백이 소리, 진동 어느 쪽이라도 제공될 경우, 더 만족을 하였으나, 각각의 사용자 의견은 매우 다양하게 나타났다. 연구 2 에서는 피드백의 종류와 피드백 방해 자극에 따라 수행수준과 주관적 작업 부하량을 알아보는 실험을 설계하였다. 소리가 제공될 경우 더 빠른 수행속도를 보였으며, 주관적인 작업부하를 평정했을 때에 소리와 진동이 같이 제공될 경우, 작업이 더 쉽고 덜 귀찮다고 느껴졌다. 본 연구는 소리 피드백이 진동 피드백 보다는 효과적일 수 있다는 결과를 보여주었다. 피드백의 질적 측면 및 학습시간과 수행과의 관계 및 실 사용 상황에서 피드백을 선택하게 하는 요인에 대해서는 향후 연구되어야 한다.

• 한국전문물리치료학회지
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• 제19권2호
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• pp.69-79
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• 2012

Importance of the work-related musculoskeletal disorders (WMSDs) has been increasing in the hospital industry such as health care industry and financial industry. This study investigated in order to identify the factors like general, occupational and ergonomically characteristics of the subjects related to musculoskeletal disorders (MSDs) of physical therapists (PTs). Ergonomic tools of rapid upper limb assessment (RULA) were used for evaluation workload of the tasks. Prevalence of MSDs were 13 PTs (26.0%) for neck, 31 PTs (62.0%) for shoulder, 9 PTs (18.0%) for arm/elbow, 27 PTs (54.0%) for hand/wrist, 28 PTs (56.0%) for back, 14 PTs (28.0%) for leg/foot. The analysis of the rate of the pain intensity showed that 53.5% subjects experience moderate pain and 14.0% subjects experience severe pain. Factors which were general characteristics, for example, height, ergonomically characteristics such as 'Posture Score A' were related musculoskeletal subjective symptoms in logistic analysis (p<.05). Among physical therapists, action level of RULA were action level 2 (6.0%), action level 3 (52.0%), action level 4 (42.0%). Physical therapists were estimated one of the highest risk factor in this study. This study suggested that the need of preventive education and program for PTs (physical therapists). Comprehensive and systematic management plans should be established to include both ergonomic and sociopsychological aspects.