• 제목/요약/키워드: Evaluations

검색결과 4,340건 처리시간 0.029초

객관화된 구조화 임상시험의 학생평가와 교수자 평가 간의 차이 비교 및 영향 요인 (Comparison of Teacher's and Students' Evaluations on OSCE Performance among College Nursing Students)

  • 이이쿠라 아츠미;서은영
    • Perspectives in Nursing Science
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    • 제11권2호
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    • pp.153-161
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    • 2014
  • Purpose: This study was aimed to compare and contrast the evaluation scores on students OSCE performance between the instructors and students according to the Bloom's taxonomy. Methods: A total of sixty six students in a nursing college in Seoul, Korea and four instructors were recruited in the study. The 28 sophomore students were assigned to an OSCE on intravenous injection, whereas 38 junior students on tracheostomy care. Knowledge levels were measured by the students using the researcher developed knowledge questionnaires, and the attitudes and skills by the students and instructors by the modified clinical performance checklists. The data were analyzed by SPSS 22.0 program. Results: For knowledge, the higher GPA of the previous semester was only significant factor of higher knowledge scores. There were statistically significant differences in scores of total (t=-2.740, p=.008) and skill (t=-2.528, p=0.014), but not in attitude between the instructors and students' evaluations. The students evaluated their skill scores significantly higher than those of the instructors. For knowledge, the higher GPA of the previous semester was the only significant factor of higher knowledge scores. In attitude scores, the students in higher grade significantly overestimated themselves (t=3.076, p=.003). Conclusion: Clinical performance assessment requires methodological validity and reliability for student to attain necessary clinical skills properly and efficiently. The findings of this study mandate various assessment methods for nursing simulation evaluations to be valid.

조직구성원의 프리젠티즘에 대한 연구 (A Study on the Presenteeism of the Members of Organization)

  • 곽선화;김미희
    • 경영과정보연구
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    • 제33권2호
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    • pp.37-61
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    • 2014
  • 본 연구는 조직구성원의 프리젠티즘에 관하여 연구해보고자 한다. 조직 구성원이 지각한 직무스트레스가 프리젠티즘에 어떻게 영향을 미치는지에 대해 실증적으로 검증하고자 하며, 또한, 프리젠티즘을 완화 시킬 수 있는 요인들에 대해 살펴보고, 핵심자기평과 팀풍토를 토대로 조절효과를 검증 하였다. 연구결과는 첫째, 조직 구성원의 직무스트레스가 프리젠티즘을 증가시킨다는 영향관계가 입증되었다. 둘째, 핵심자기평가는 직무스트레스와 프리젠티즘 관계를 조절하였다. 이는 자기 자신에 대한 잠재의식이 강할수록 직무스트레스와 프리젠티즘 관계를 완화시키는 조절역할을 하였다. 셋째, 팀풍토는 직무스트레스와 프리젠티즘 관계를 일부 조절효과가 나타났다. 팀 성과책임이 명확할수록 직무스트레스와 프리젠티즘관계를 완화시키는 조절역할을 하였다. 그리고 팀풍토 안에서는 각 세부 변수에 따라 프리젠티즘의 관계를 완화시키거나 더 강화시키는 것으로 나타났다. 마지막으로 본 연구의 의의와 제한점을 논의했다.

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A Systematic Review of the Economic Evaluation of Telemedicine in Japan

  • Akiyama, Miki;Yoo, Byung-Kwang
    • Journal of Preventive Medicine and Public Health
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    • 제49권4호
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    • pp.183-196
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    • 2016
  • Objectives: There is no systematic review on economic evaluations of telemedicine in Japan, despite over 1000 trials implemented. Our systematic review aims to examine whether Japan's telemedicine is cost-saving or cost-effective, examine the methodological rigorousness of the economic evaluations, and discuss future studies needed to improve telemedicine's financial sustainability. Methods: We searched five databases, including two Japanese databases, to find peer-reviewed articles published between January 1, 2000 and December 31, 2014 in English and Japanese that performed economic evaluations of Japan's telemedicine programs. The methodological rigorousness of the economic analyses was assessed with a well-established checklist. We calculated the benefit-to-cost ratio (BCR) when a reviewed study reported related data but did not report the BCR. All cost values were adjusted to 2014 US dollars. Results: Among the 17 articles identified, six studies reported on settings connecting physicians for specialist consultations, and eleven studies on settings connecting healthcare providers and patients at home. There are three cost-benefit analyses and three cost-minimization analyses. The remaining studies measured the benefit of telemedicine only, using medical expenditure saved or users' willingness-to-pay. There was substantial diversity in the methodological rigorousness. Studies on teledermatology and teleradiology indicated a favorable level of economic efficiency. Studies on telehomecare gave mixed results. One cost-benefit analysis on telehomecare indicated a low economic efficiency, partly due to public subsidy rules, e.g., a too short budget period. Conclusions: Overall, telemedicine programs in Japan were indicated to have a favorable level of economic efficiency. However, the scarcity of the economic literature indicates the need for further rigorous economic evaluation studies.

능동형 음장조정시스템의 현장적용 평가 (Evaluation on the Field Application of Spontaneous Acoustic Field Reproduction System)

  • 전지현;신용규;강상우;민병철;국찬
    • 한국소음진동공학회:학술대회논문집
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    • 한국소음진동공학회 2006년도 추계학술대회논문집
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    • pp.616-621
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    • 2006
  • A began of this study is to verify Spontaneous Acoustic Field Reproduction System(SAFRS), developed as an embodiment of creating agreeable sound environment, with evaluation on the field application. SAFRS is a system to sense changes of surroundings and produce sounds, which can go well with environment elements sensed by the system in to the space. The sound which can go well with environment elements is sound which judged by individual evaluation to be so, the classification of the preferred sounds according to the mood of the space was suggested in the former study. So, SAFRS was applied into the Square of D University to evaluate effectiveness of the system. The executed evaluations were 1) evaluation on sounds perception, frequency, volume and matchability with the space, 2) image evaluation on the square and sound environment and 3) evaluation on sound environment with existing sounds, fountains sound, sound produced by SAFRS, and both fountains sound and sound produced by SAFRS. Verifying SAPRS of field application was deduced from those evaluations. Theresultsofthestudyarefollowing: Though the system was applied into the space, the volume of the sounds shouldn't be too high. And with visual surroundings, the effectiveness of the system would be increased. At the results of four evaluations, the result of day evaluation is; both fountains sound and sound produced by SAFRS>fountains sound>sound produced by SAFRS>existing sounds, the result of night evaluation is; sound produced by SAFRS>both fountains sound and sound produced by SAFRS>fountains sound>existing sounds and these results pointed out that sounds environment produced by the system was highly evaluated due to less background sounds.

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얼굴유형과 의복 네클라인과의 조화연구 (The Effects of Face Types and A Detail of Clothes on Visual Evaluation)

  • 문남원
    • 복식
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    • 제35권
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    • pp.305-324
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    • 1997
  • The purpose of this study was to examine aesthetic effects of face type and necklines of one piece dress one of details in clothes on visual evaluation. For this study two set of stages were processed. At first stage data were collected from female college students in Kwang Ju.Chonnam. Subjects between the aged of 18-26 were took pictured of their faces then they were classified into 7 groups That is egg ob-long round square inverted triangle triangle and diamond shapes. At second stage two sets of experimental design were utilized based on the classified face types. A set of design was 5$\times$4 design which involved 5 levels (egg oblong round inverted triangle and diamong shape) of face type and 4 levels(round boat vee and square neckline) of basic neckline. Another set of de-sign also was 5$\times$4 design which involved 5 levels of face type and 4 levels of modified neckline. As experimental treatment the stimulus materials and questionnaires were employed. The qustionnaires were consisted of visual evaluations on the stimulus materials by using semantic differential scale,. The experiments were proceeded through 2 week by 30 subjects composed of gaduate students and staffs in some departments of Clothing and Textiles at college. Data were analyzed by Frequencies Mean Factor Analysis TTest ANOVA and Ducan's Multiple Range Test. The major results were as followed: 1. There were significant aesthetic effects of face type on visual evaluations, Especially egg and inverted triangle shape among the face types were evaluated more aesthetic than the other face shapes. 2. There were signifiant aesthetic effects of the neckline types on visual evaluations, Es-pecially vee neckline among necklines were more aesthetic than the other necklines,. 3. As compared with the basic neckline types and the modified neckline types the modified necklines were assessed more aes-thetically than the basic necklines. 4, The face type and he neckline type were influenced interactively on visual evauations Specifically it showed that oblong round and diamond shape of face type were matched to vee neckline more than the other necklines, Also it showed that the egg and inverted tri-angle shape wee matched to round vee and squre neckline more than boat neckline.

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미국 대통령 후보자의 자립정신과 인격적 특성에 대한 유권자 평가 (American Presidential Candidates' Self-Reliance Spirit and Voters' Evaluations of Their Personal Traits)

  • 김창남
    • 한국콘텐츠학회논문지
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    • 제10권10호
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    • pp.274-285
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    • 2010
  • 이 연구는 미국 오하이오주 포티지 카운티의 유권자들을 대상으로 한 실험연구를 통해 미국 대통령 후보자의 자립정신이 그들의 캐릭터를 구성하는 인격적 특성에 대한 유권자들의 평가에 어떤 영향을 미치는지 분석해 보았다. 이를 통해 이 연구는 미국인의 문화적 가치인 자립정신이 미국의 선거정치에 미치는 영향력을 가늠해 보았다. 연구결과, 미국 대통령 후보자의 자립정신은 이 연구에서 제시된 11개의 인격적 특성 중 정직성, 신뢰성, 동정심을 제외한 나머지 8개 인격적 특성에 대한 평가에서 의미있는 영향을 미치는 것으로 나타났다. 구체적으로, 미국 대통령후보자의 자립정신은 이들의 능력, 독립성, 결단력, 애국심, 리더십, 카리스마에 대한 유권자들의 평가에 큰 영향을 미치는 것으로 나타났다. 특히 미국 대통령 후보자의 자립정신은 그들의 카리스마에 가장 큰 영향을 미치는 것으로 나타났다. 이 분야에 대한 실증적 연구를 찾아보기 어려운 상황에서 이 연구는 미국인의 문화적 가치, 특히 자립정신이 그들의 선거정치에 미치는 영향력과 정당성을 확인하는 중요한 증거를 제시하고 있다.