• 대한지리학회지
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• 제43권3호
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• pp.432-447
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• 2008

본 논문은 세계 지리 학습을 수행한 8학년 학생들이 가지고 있는 세계 지역에 대한 위치 지식과 지역 이해와의 연계 유형을 분석하여 세계 지역 이해를 위한 위치 학습 대안 제시의 바탕으로 삼고자 하였다. 위치 지식과 지역 생활 모습과의 연계 유형 분석에서 지역의 생활 모습을 위한 위치 지식으로는 세계 지도상에서의 정확한 위치 지식, 경위도 상의 위치 지식, 그리고 상징 지역과 상위 지역, 주변 지형과 연계한 상대적 위치 지식이 필요하였다. 그리고 연계성 형성을 위해 위치 속성 지식이 필요하였다. 지도상 위치 지식이 지역의 생활 모습 파악으로 이어지기 위해서는 경위도상의 위치 지식, 다른 지역 및 환경과 관련한 상대적 위치 지식, 그리고 이러한 위치로 인해 갖게 되는 위치 속성에 대한 지식의 결합이 필요하였다. 본 연구자는 이를 구조화된 위치 지식이라고 하였다. 구조화된 위치 지식의 형성을 위해서는 다양한 측면에서 지도상 위치를 바라볼 수 있는 절대적, 상대적 위치 지식과 이로 인해 갖게 되는 다양한 위치 속성 지식이 결합되어야 한다. 그리고 지역 이해를 위한 위치 학습에서는 위치-기후 지형-생활모습의 구조화된 계열적인 위치 학습이 필요하다.

• 아태비즈니스연구
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• 제10권3호
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• pp.53-67
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• 2019

Reverse knowledge transfer has been an important research theme in the literature on multinational corporations (MNCs). This paper proposes major determinants of MNC headquarters' willingness to adopt and use marketing knowledge from their subsidiaries. We argue that the willingness will be jointly determined by both the headquarter's absorptive capacity and the focal subsidiary's transfer capacity and willingness to transfer. In addition, we argue that these capability and motivation effects are moderated by (1) institutional distance between home and the focal host country, (2) the need to unlearn existing routines, and (3) types of entry modes. This paper contributes to the reverse knowledge transfer literature by proposing the argument that both motivational and capability factors are likely to determine the MNC parents' willingness to adopt and use marketing knowledge from their subsidiaries.

• 정보관리학회지
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• 제20권4호통권50호
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• pp.211-232
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• 2003

본 연구는 다양한 유형의 지식을 제공할 수 있는 통합된 지식체계의 구축을 위해 확장된 도서관의 개념으로 접근한 디지털도서관의 통합형 지식관리 방안을 제시하고, 이를 위한 기본적인 프레임워크를 지식펌프형 지식관리 모형으로 구현하였다. 아울러 구현된 모형을 토대로 한 복수사례분석을 통해 디지털도서관의 지식관리 수준을 평가하고 활성화 방안을 제시하였다. 지식펌프는 지식의 적극적인 획득과 배포라는 디지털도서관의 이상적인 역할을 구현한 것이며, 정보기술의 기능적 적용에 머물러 있던 디지털도서관이 지식관리를 통해 그 영역 및 역할을 확장해 나갈 수 있는 논리적 근거와 확장방향은 물론. 실천방법을 제시하였다는 점에서 의의가 있다.

• 대한기계학회논문집
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• 제14권5호
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• pp.1138-1146
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• 1990

본 연구에서는 이러한 지식기반 전문가 시스템을 이용하여 에너지 저장용 기 계요소인 플라이 위일의 설계를 보조해 주는 지식기반 전문가 시스템을 개발하고자 한 다. 즉 플라이 휘일의 설계, 제작 과정을 크게 개념 설계, 상세 설계 및 해석, 제작, 시험의 단계로 분류할 때 본 연구의 목적은 초기 설계 단계인 개념 설계에 도움을 주 는 시스템을 구성하는 데 있다.프로그램의 구성은 정성적인 경험, 지식을 다룰 수 있는 기호적인 (symbolic)계산과 간단한 수치적인 (numerical)계산을 함께 할 수 있는 복합시스템(hybrid system)으로 구성하고 이러한 과정을 체계적이고 조직적으로 수행 하고 지식의 첨삭이 용이하도록 전체 설계광정을 계층 구조(hierarchical structure) 화하고 설계 자료를 자료 기반화하여 관리하며 그래픽과 연계시켜 전체 지식 기반 시 스템을 총합화 하였다.

• 의료ㆍ복지 건축 : 한국의료복지건축학회 논문집
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• 제28권4호
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• pp.21-30
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• 2022

Purpose: To prove the credibility of EBD, it is necessary to define concepts regarding the nature of credible knowledge and the hierarchy of evidence. In addition, the relationship between EBD and EBP needs to be addressed through a practical viewpoint. Methods: The systematic review is applied to define the nature of knowledge and the characteristics of research papers in architectural EBD while analyzing the field of study, knowledge focus and types of keywords of the first author. Results: As a whole, the types of research focus evaluated using the most frequent keywords include function(40.86%), specialized knowledge(30.52%), professional practice(21.37%), and health(5.78%). Empirical research(83.72%) is more likely to be found than theoretical research(13.95%). The EBD research papers ranked as top-tier are only 7(2.03%) among a total of 344, while the research papers ranked in the third to fourth tiers are 276(80.23%). Implications: There is a deficiency of reliable 1-2 tier research papers. From a practical viewpoint, it would be realistic to recommend that healthcare architects appropriately evaluate the quality of EBD research and apply it in practice, rather than to conduct EBD research themselves. This systematic review illustrates the nature of EBD research.

• 대한간호학회지
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• 제34권2호
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• pp.315-323
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• 2004

Purpose: The purpose of this study was to identify the theoretical characteristics and direction of inquiry in the discipline of nursing by analyzing doctoral dissertations. Method: The materials used in this study were 277 doctoral dissertations from five universities in Korea. The framework for the study was derived from Kim's(l993) alternative linkage among philosophy, theory, and method in nursing science. Result: Of the 277 dissertations it was found that there were 13 types of linkages out of a possible 54 types. Most of the dissertations (128 of 277) were done within the linkage of realism/etic/quantitative/explanatory knowledge type. Of the 218 dissertations within scientific realism, 42 were within relativism, and 17 within practicism. There were 134 dissertations of the explanatory knowledge type, 112 descriptive ones, and 31 prescriptive ones. Studies done within the etic quantitative methodology included 209 dissertations and within the emic perspective, 43 with qualitative methodology, and 7 with quantitative. Conclusion: The results show that it is necessary to develop more alternative linkages for nursing practice and this will lead to expanding nursing knowledge.

• 한국치위생학회지
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• 제24권2호
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• pp.163-174
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• 2024

Objectives: This study aimed to understand the knowledge, attitude, and wearing of four types of personal protective equipment among dental hygienists based on to the COVID-19 infection control guidelines and to provide basic data on the need to wear these equipment by dental hygienists in dental medical institutions. Methods: Between March 31 and April 26, 2022, 285 dental hygienists working at dental institutions in Busan and Gyeongsang Provinces participated in the study. Results: The higher the knowledge on personal protective equipment, the higher the glove-wearing rate; and the higher the attitude toward personal protective equipment, the higher the KF94 mask-wearing rate. Furthermore, the higher the rate of wearing face shields, the higher the rate of wearing gloves and full-body protective suits; and the higher the rate of wearing gloves, the higher the rate of wearing a full-body protective suit. Conclusions: To prevent cross-infection by dental hygienists in dental medical institutions, it is necessary to have the four types of personal protective equipment at all times and to strengthen comprehensive education on these equipment

• 대한안전경영과학회지
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• 제15권3호
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• pp.133-141
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• 2013

As a work analysis technique, Work Domain Analysis (WDA) aims to identify the design knowledge structure of a work domain that human operators interact with through human-system interfaces. Abstraction hierarchy (AH) is a multi-level, hierarchical knowledge representation framework for modeling the functional structure of any kinds of systems. Thus, WDA based on AH aims to identify the functional knowledge structure of a work domain. AH has been used in a range of work domains and problems to model their functional knowledge structure and has proven its generality and usefulness. However, many of researchers and system designers have reported that it is never easy to understand the concepts underlying AH and use it effectively for WDA. This would be because WDA is a form of work analysis that is different from other types of work analysis techniques such as task analysis and AH has several unique characteristics that are differentiated from other types of function analysis techniques used in systems engineering. With this issue in mind, this paper introduces the concepts of WDA based on AH and offers a comprehensive list of references. Next, this paper proposes a set of principles for effectively applying AH for work domain analysis, which are developed based on the author's experiences, consultation with experts, and literature reviews.

• 한국초등과학교육학회지:초등과학교육
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• 제38권3호
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• pp.395-405
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• 2019

The purpose of this study is to analyze the process of creative science problem solving (CSPS) in elementary school students. To do this, 6 graders (n=9) at a elementary school in Seoul were participated. In this study, fixed eye-tracker with 250 Hz sampling and observation camera were used. The results of this study, the students with higher ability to solve creative science problems had a slower saccade, and had more visual attention on core clues and a greater number of eye changes. Therefore, students with higher ability to solve creative science problems showed more effective eye movement and faster information processing to solve problems. The CSPS types of elementary students were classified as 'declarative knowledge type', 'procedural knowledge type', 'conditional knowledge type', 'knowledge lack type'. Because each type appears to be complementary, CSPS process for elementary students who have integrated the four types was devised. The results of this study can be used as basic data for understanding elementary school students' CSPS and will help to develop and guide creative science teaching and learning programs useful to elementary school students and science gifted students.

• 말소리와 음성과학
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• 제7권2호
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• pp.29-38
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• 2015

This study explores reading fluency among elementary school students considering language level and family income(low SES). Forty eight students from 1st to 3rd grades participated in two paragraph reading tasks. Half of the children were from low income family and half of the children had low lexical knowledge. Reading fluency as in the number of correctly read syllables per minute, the total error frequency and error types were used to compare group differences. There were significant differences in the number of correctly read syllables per minute between two income groups and two language groups. There was a significant difference between low income group and non-low income group in total number of errors only when children's lexical knowledge were low. There were no group differences in error types of repetition and omission. Substitution and insertion error seemed to reflect the total error pattern. These results imply the importance of early screening and early involvement for children with low lexical knowledge from low income family. Monitoring and early intervention will support these children's reading development.