• 한국과학교육학회지
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• 제14권2호
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• pp.111-122
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• 1994

This study tried to find the effect to the representation patterns of science concepts upon the momentum effect. The previous studies showed that the momentum effect is influenced by students' cognitive levels and the abstractness of test items. The representation patterns of science concepts are divided into 4 different types: quantitative and qualitative, verbal and image. The research method used in this study is time series design. The period is 50 days. The period is divided into "pre-lest", "intervention-test", "post-test". Pre-test period is 5 days and in this period class instruction does not exist. Intervention-lest period is 30 days and in this period class instruction exist. Post-test period is 15 days and in this period class instruction does not exist. The results showed longer momentum effect on the image-qualitative representation pattern than the other representation patterns. Qualitative concepts is formed better than quantitative. Momentum effects is not artifact but the essential characteristics of science study.

• 한국정보시스템학회지:정보시스템연구
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• 제15권2호
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• pp.125-152
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• 2006

The purpose of this study is to explore the process of knowledge creation at the infusion stage in IT adoption. Because of the lack of the prior research on the infusion and the process of individual knowledge creation we employed Grounded Theory Method which is a qualitative method for building a theory inductively. Collecting and analyzing data from 13 knowledge workers including medical doctors, project managers, and bankers, a process model is developed through the serial process of open, axial and selective coding. We conceptualized the knlowledge creation at the infusion stage as a social process where knowledge is expressed through private and public justifications. This study also found that organizational politics, top management supports, and organization strategy are important factors facilitating the knowledge creation process.

• 대한안전경영과학회지
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• 제14권1호
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• pp.95-100
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• 2012

This study is about the qualitative safety assessment for hydrogen gas filling facilities in Korea operating with one-bank type. The purpose of this safety assessment is about the development of components for design, fabrication, assembly, operability of dispenser and systems of the safety. For the qualitative safety assessment method, the study used FMEA(failure mode & effect analysis) and HAZOP(hazard & operability). This study evaluated the safety through FMEA and HAZOP then by referring to P&ID and PFD of hydrogen dispenser, thereby examining the dangerousness of the equipments, defects of the structure and problems of the operation.

• 한국학교ㆍ지역보건교육학회지
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• 제18권2호
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• pp.83-95
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• 2017

Objectives: The study was performed to investigate job training stress for university students who have a major in healthcare. Methods: For the analysis, 11 fourth-year students who have experienced job training at healthcare-related agencies were interviewed. Interviews were conducted from May 2016 to June 2016 for 3 weeks. The data were collected with semi-structured open-ended questions and analysed by the method of Consensual Qualitative Research(CQR). Results: The main reasons for the job training stress for students fell into two personal and environmental domains. And the domains were analyzed by 12 categories in-depth. Students felt stress by tasks, personal relationship, and burden of duties. Conclusions: To deal with job training stress, students took emotional and behavioral treatments such as positive thinking, communication, and so on. Universities should provide sufficient information on the characteristics of training agencies and training programs to lighten the stress for students.

• Educational Technology International
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• 제20권1호
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• pp.83-107
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• 2019

The aim of this study is to provide the values and descriptive implications of the Design Thinking (DT) method into the context of educational problems of practice in an undergraduate course. To achieve the research objective, both quantitative and qualitative studies were conducted. For the qualitative study, the student's productions and reflections on the experience of the application of the DT into educational problems were analyzed. For the quantitative research, one-group pre and post-test were designed to validate the effectiveness of the DT method into educational contexts in terms of creativity level to measure the student's Creativity Potential and Practiced Creativity, Academic Self-Efficacy Scale, and Problem-Solving Inventory. This study validated that the DT method had a statistically significant influence on those three competencies and also illustrated the detailed process from a qualitative viewpoint. The results and implications reflect the potential of the DT approach with the educational problem of practice, especially, in the ill-structured problem-solving contexts for student-centered instructional setting.

• 한국콘텐츠학회논문지
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• 제16권10호
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• pp.188-195
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• 2016

인적자원관리 (HRM)는 조직 내 구성원과 관련된 복잡한 현상과 인간관계의 다원성을 다룬다. 이러한 이유에서 정량적인 접근방법을 적용한 HRM의 연구에서는 분석의 대상과 영역이 필연적으로 제한적일 수 밖에 없다. 기업의 HRM이 포괄하는 다양한 영역 가운데 정성적인 영역이 기업의 성과와 경쟁우위를 실질적으로 좌우하는 경우가 많다. 그러나 기존의 정량적인 시각을 통한 접근은 HRM의 정성적인 측면을 등한시 해온 경향성을 보여주었다. 점차 복잡해지고 있는 HRM과 관련된 연구의 현실에서 정량적인 접근방법에 의한 연구방법은 본질적인 차원에서 그 한계를 배태하고 있다. 이러한 의미에서 본 연구는 HRM과 관련된 선행 연구를 바탕으로 질적인 방법을 적용하기 위한 주요 논점의 제시를 목적으로 하였다. 본 연구에서는 HRM 연구가 직면하고 있는 현실에서 정성적인 접근방법의 필요성을 강조하였다. 또한 HRM 연구의 다차원적인 발전을 위해 사례연구 방법의 적용을 제안함으로써 관련 연구 주제의 복잡성에 대응하고 심층적인 이해의 확대 가능성을 제시하였다.

• 설비공학논문집
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• 제25권2호
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• pp.70-78
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• 2013

Plants which are having conditions of high temperature and pressure always are exposed to danger. In order to prevent unexpected accidents, safety management that can effectively and appropriately examine facilities is required in plant operation. RBI(Risk-Based Inspection) technology in API 581 is one of standard management technique for evaluating risk on petroleum plants. There are qualitative and quantitative assessments in RBI methodology. Quantitative evaluation step is complex and required much information, so high-risk facilities in plant are selected firstly by qualitative method. Qualitative RBI is performed by choosing the answer in prepared questionnaire. However, it is difficult to believe thoroughly results from survey including ambiguous information. In this study, the procedure of qualitative RBI analysis with considering probability distribution concept were proposed by using Monte Carlo simulation method in order to increase reliability in spite of uncertain factors. In addition, qualitative risk of cooling system for LNG plant was evaluated using proposed procedure. Although 20 items of total 39 assessment items are applied to uncertain factors, risk section of high probability(89%) were verified. The detailed results were described in manuscript.

• 한국콘텐츠학회논문지
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• 제21권10호
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• pp.738-752
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• 2021

본 연구는 사회복지사의 클라이언트 폭력경험과 대처를 보다 새롭고 깊이 있게 탐색하고자 최근 사회과학분야에 새롭게 소개된 QIMS(Qualitative Interpretive Meta Synthesis)를 적용하였다. 그동안 우리나라에서 발표된 질적 개별연구 결과물에 대한 통합적인 분석으로 기존 연구결과의 축적된 지식과 시너지적 이해경로로 풍성한 결과를 도출하였고, 질적 연구가 갖는 한계를 극복할 수 있었다. 2013년부터 2020년까지 발표된 8편을 최종분석에 포함하였고, 총 85명의 사회복지사가 진술한 내용을 분석하였다. 자료범위 축소 및 주제 추출과 통합의 반복과정을 통해 새롭고 중요하게 생성된 주제는 (1) 떼어낼 수 없는 폭력과 고통, (2) 직업의 결과로 경험한 이중성, (3) 지속적인 변화 시도, (4) 사명감의 발현과 직업 의미부여 총 4개의 범주로 구분되었다. 통합된 주제들로부터 이끌어낸 결과를 바탕으로 다양한 실천현장에서 사회복지사가 경험하는 클라이언트 폭력예방과 대처를 위한 실천적·정책적 대안을 제시하였다.

• 복식문화연구
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• 제21권6호
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• pp.877-890
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• 2013

This study was an experimental qualitative study on the characteristics of fashion brand's mobile SNS. The study was focused on mobile Facebook and identified the characteristics of fashion brand's mobile SNS. In-depth interviews were conducted with 10 people in the 20s, who have used fashion brand's mobile Facebook application and currently live in Seoul or Gyeonggi province. After analysis of the in-depth interview data, four characteristics of fashion brand's mobile SNS were identified as follows. First, it was possible to access fashion brand's mobile SNS at any time anywhere, if users needed brand-related information. In this study, this characteristic was named 'fashion accessibility'. Second, it was possible to access update-information using fashion brand's mobile SNS or get up-to-date information about the brand in real-time. In this study, this characteristic was named 'fashion recentness'. Third, it was possible to store or capture fashion brand-related images and texts. In this study, this characteristic was named 'ease of storage of fashion data'. Fourth, fashion brand's mobile SNS was useful in various ways to fashion consumers, so this characteristic was named 'fashion usefulness' in this study. The study extracted 10 sub-characteristics of the characteristics of fashion brand's mobile SNS based on the results of a qualitative study. This study has significant value which suggests directions for future research. Also, this paper is expected to provide managerial implications to fashion companies that need to develop mobile SNS marketing strategies.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2005년도 창립60주년 기념 추계 학술대회
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• pp.108.2-108.2
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• 2005