• 한국자동차공학회논문집
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• 제17권3호
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• pp.68-73
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• 2009

The purpose of this study is to assess key competencies, especially mathematical skills and communications skills, in order to find disaccord between industry and college in the field of automotive electricity on technical engineering education. For this study, an assessment sheet is consisted of nine questions items. Four questions items of them are to assess mathematical skills and five questions items of them are to assess communications skills. 134 copies returned assessment sheets are analyzed after data cleaning and it is concluded that disaccord between industry and college in the field of automotive electricity on technical engineering education is found.

• International Journal of Quality Innovation
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• 제6권3호
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• pp.19-37
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• 2005

It is generally accepted that leadership is the foundation for creation of a company's business results. However, empirical evidence is lacking. This paper examines the relationship between leadership and key performance results based on a Return on Leadership Model. The model links Denison's four leadership traits to people results, customer results, and ultimately key performance results. Further specified, the model is a structural equation model with nine latent variables, each measured by a set of indicators, observed by survey questions. To validate the model, an empirical study was conducted, and 379 managers from medium-sized and large companies in Denmark participated. The estimation of the model shows that the model structure explains return on leadership very well, and the findings support the developed model. We are able to quantify the relationships from leadership to people results, customer results and key performance results and, in this way, the data presented here provide evidence that leadership is linked to key performance results. Several results and applications of the model are shown. The findings provide new knowledge about how leadership can be linked to performance, and how excellent leadership creates key performance results.

• 한국초등과학교육학회지:초등과학교육
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• 제32권3호
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• pp.327-345
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• 2013

This study aims to investigate how pre-service elementary school teachers understand 'something scientific', 'being scientific', 'scientific events' and 'scientific questions' through semantic network analysis. To achieve this purpose, this study carried out a central analysis of the frequency and density of words and the degree of connection between key words, a concentric analysis, a click analysis and a common network analysis through text semantic network analysis by using NetMiner 4.0 Program. Based on the results of these analyses, this study came to the following conclusions. Firstly, in perceiving 'something scientific', pre-service elementary school teachers recognized 'verification', 'objective' and 'experiment' as most important words. In other words, they perceived that main grounds for something scientific should be provided through clear facts, possible to be verified and accompanied by an exact and logical theoretical system. In regard to 'being scientific', they perceived 'explanation', 'objective' and 'verification' as most important words, while having a traditional point of view that science is a set that can be explained objectively. Secondly, in regard that the term, 'observation', is contained in 'scientific events', they showed a high rate of understanding it as a scientific event. In regard to scientifical reasons, they showed the highest frequency of 'observation', and for unscientific reasons, they showed the highest frequency of 'behavior'. In perceiving 'scientific questions', they showed the highest frequency of determining bacteria-related questions as scientific. As a reason why they thought as scientific, they mentioned 'observation' most frequently like 'scientific events', while mentioning 'value judgement' as a reason why they thought as unscientific most frequently. From the results of integrated network analysis, this study found out that words pre-service teachers commonly used in stating scientific events or scientific questions were overlapped with words they mentioned for scientific events or scientific questions. As a result, it was found there were many pre-service teachers having interpreted scientific words without clearly distinguishing scientific events or scientific questions.

• 한국도서관정보학회지
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• 제52권4호
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• pp.205-228
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• 2021

본 연구는 도서관 이용자에게 맞춤형 도서를 추천하기 위한 기초 데이터 수집의 한 방편으로 '독서감상 표현을 위한 체크리스트'를 개발하였다. 감상은 이해가 선행되는 작업이므로, 읽기이해력 관련 논문을 분석하여 읽기이해의 하위 요소를 범주화하고, 독자반응이론과 리터러시 교육을 실제 독서교육 현장에 적용한 논문들에서 독서 후 질문 구성에 참조가 되는 단어와 구문을 추출하여 문장의 형태로 문항을 구성하였다. 개발된 문항들은 독서지도 전문가들의 검토를 거쳐 수정, 보완되었으며, 사실·추론적 이해 관련 문항 4개, 평가적 이해 관련 문항 3개, 감상적 이해 관련 문항 7개, 총 14개의 문항으로 구성된 체크리스트가 최종 완성되었다.

• 한국인공지능학회지
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• 제1권1호
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• pp.1-3
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• 2013

This study suggested ways to control UML diagram and to make design of database and to retrieve diagram information by giving questions. The study classified elements of the diagram. For instance, class diagram was made of classes, and class was done of class name and attribute operator. The elements were transformed to be database table having basic key and foreign key information. The ways suggested had advantages of users' sharing of model information and reuse of the model. This study investigated cost saving, time saving and UML model construction by database. We had designed integrated and relation database that could save and manage UML diagram, and suggested retrieval. For instance, we classified class diagram into elements to make tables and kept relation of each element by using not only basic key of relation database but also foreign key information. We made database of modeling depending upon methods to give users convenience.

• 한국치위생학회지
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• 제15권3호
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• pp.531-538
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• 2015

Objectives: The purpose of this study is to investigate third and forth year dental students' perception towards dental hygienists as professionals. Methods: A self-reported questionnaire was completed by 602 dental college students in Korea after receiving the informed consent. Except incomplete answers, 217 data were analyzed. The questionnaire consisted of three questions of the general perception towards dental hygienists, four questions of the cooperation relationship to the dental hygienists, four questions of oral health education, five questions of preventive dental health care, five questions of dental treatment cooperation, and five questions of dental health care management. The data were analyzed using PASW Statistics 18.0(SPSS Inc., Chicago, IL, USA). Results: Most of the dental college students viewed the dental hygienists as professionals. However, they did not exactly know the professional job of dental hygienists within the current national medical services system and they often viewed the dental hygienists as a medical assistant. The dental college students thought that the key role of the dental hygienists is the dental assisting. Only a small fraction of the participants recognized oral health promotion, preventive cares, and hospital management as professional roles of dental hygienists. Conclusions : Dental college students' perception towards dental hygienists as professionals needs to be improved. Understanding the job description of dental hygienists clearly is a crucial part of dental students' learning process and future practice.

• 대한한의학회지
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• 제39권4호
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• pp.30-39
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• 2018

Introduction: The aim of this study protocol is to share and disclose the methodology used to develop an evidence-based clinical practice guideline (CPG) of therapeutic interventions used in Korean medicine for patients with stroke. Methods: The CPG development process will consist of two phases. In phase I, a development committee will be established, and they will decide the key questions to be answered. A systematic review and meta-analysis will be performed to answer these key questions by searching relevant randomized controlled trials and systematic reviews. Draft recommendations will be developed according to the evidence level and recommendation grades primarily determined using the GRADE methodology. Panels comprised of external experts will be formed, and surveys and a face-to-face meeting will be conducted to reach a consensus on the recommendations. A preliminary guideline will be created after final review by the development committee. In phase II, we will conduct clinical trials and economic analysis to supplement the lack of evidence found in the phase I. Conclusion: The CPG is expected to help doctors practicing Korean medicine in clinics or hospitals with making decisions based on the most reliable evidence, ultimately leading to the provision of optimal care for patients with stroke.

• 한방재활의학과학회지
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• 제33권4호
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• pp.203-213
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• 2023

Objectives This study aimed to develop a Korean medicine (KM) clinical practice guideline for myofascial pain syndrome (MPS) via the collaboration of clinical and methodological experts. Methods The study will include an initial survey to establish a common understanding of MPS. To develop the clinical guideline, a multidisciplinary development group was formed. The group will finalize the clinical questions based on a preliminary draft. The GRADE methodology is going to be applied to determine the level of evidence and grading of the recommendations. Finally, approval from the relevant medical societies will be obtained. Results A protocol for developing a KM clinical guideline for MPS was presented. Before finalizing the clinical key questions, a literature search was conducted according to the protocol, and a draft of 19 clinical key questions was established. Conclusions An evidence-based KM clinical guideline for MPS is expected to contribute to the management of MPS. This may also serve as a reference for the development of other KM clinical practice guidelines in the future.

• 천문학논총
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• 제26권3호
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• pp.89-101
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• 2011

The International Olympiad on Astronomy and Astrophysics (IOAA) initiated by the Thailand Astronomical Society in 2007 is an annual competition for high school students. One of its aim is to enhance the development of international exchange in the field of school education in astronomy and astrophysics. This paper first provides the overview of the IOAA in terms of key regulations based on its statutes, history and current status. Secondly, the published syllabus of the IOAA is used for content analysis according to subject areas regarding the exam questions of the IOAA in theoretical, observational and data analysis parts from 2007 to 2010. Also, a scientific inquiry framework is applied to the same questions for assessment based on scientific inquiry in the cognitive aspect with two sub-classes of scientific knowledge and scientific reasoning. Among a dozen astronomy subject areas listed on the syllabus, the theoretical part of the IOAA makes more frequent use of the Sun, the solar system, properties of stars, and concept of time. In content knowledge, a factor of scientific knowledge, the IOAA questions, especially in the theoretical part have a lesser degree in difficulty than the IAO (International Astronomy Olympiad) exam questions for the same period whose degree in difficulty is comparable to college level. With regard to scientific reasoning, the IOAA questions tend to involve convergent rather than divergent thinking. Lastly, in light of these findings, discussions are given on the outcome of Korean participation in the previous IOAAs and ways to help better in preparing Korean students for future astronomy Olympiads.

• 말소리와 음성과학
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• 제13권3호
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• pp.1-13
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• 2021

의사소통에 중요한 역할을 하는 운율은 기능에 따라 언어적 운율과 정서적 운율로 구분한다. 대뇌 편재화 관점에서 정서적 운율 처리는 우반구가 주로 담당한다는 결과가 일반론적으로 받아들여지지만, 언어적 운율에 대한 연구들은, 연구간의 방법적인 차이로 인해 결과가 상이하게 나타난다. 본 연구는 정상 화자 9명과 뇌졸중 환자 14명(좌반구 손상 7명, 우반구 손상 7명)의 세 집단을 대상으로 대뇌 편재화의 관점에서 언어적 운율 특성을 살펴보기 위해 세 가지 형태 의문문(의문사 의문문, 예-아니오 의문문, 선택 의문문)에서의 발화속도, 지속시간, 음도, 강도와 관련된 운율 특징을 청지각 평가와 함께 살펴보았다. 연구결과, 통계적으로 유의한 주요변수들이 좌반구 손상 환자의 자료에서 결함을 보였으며, 예-아니오 의문문과 선택 의문문보다 의문사 의문문에서 더욱 두드러졌다. 이러한 경향은 특히 음도와 발화속도 관련 변수들에서 두드러졌다. 본 연구의 결과는 한국어 사용자의 의문사 사용에 있어서 어휘-의미론적, 구문론적 정보와 같은 언어학적으로 관련 있는 운율 처리의 경우 우반구보다 좌반구에서 대체로 우세하다는 점을 방증한다.