β-SiC 분말 Seeds가 Sol-gel 공정으로 합성된 고순도 β-SiC 분말 형상 및 크기에 미치는 영향

김규미,조경선,박상환,Kim, Gyu-Mi,Cho, Gyoung-Sun,Park, Sang-Whan 한국세라믹학회 2009 한국세라믹학회지 Vol.46 No.5

High purity $\beta$-SiC powders were synthesized using sol-gel processing. TEOS and phenol resin were used as the starting material for the silicon source and carbon source, respectively. The process turned out to be capable of producing high purity SiC powder purity degree with 99.98 %. However, it was difficult to control the shape and size of $\beta$-SiC powders synthesized by sol-gel process. In this study, $\beta$-SiC powder with size of $1{\sim}5$ um an 30 nm were used as the seeds for $\beta$-SiC to control the $\beta$-SiC powder morphology. It was found that $\beta$-SiC powder seeds was effective to increase the powder average size of synthesized $\beta$-SiC using sol-gel process by acting as the preferred growing sites for $\beta$-SiC.

항공사의 지속가능 경영을 위한 종사원의 CSV활동인식, 조직신뢰, 조직시민행동 관계 연구

김규미(Kim, Kyu-Mee),김남조(Kim, Nam-Jo) 한양대학교 관광연구소 2018 觀光硏究論叢 Vol.30 No.2

오늘날 우리 사회를 근본적으로 위험사회로 만드는 지구온난화, 기후변화, 종교 갈등 등 여러 요인과 관련해 사회적 책임성(social accountability)에 대한 관심이 높다. 기업은 지속 가능한 발전(sustainable growth)이라는 표어 아래 건강한 환경의 재생산을 보장하는 범위에서 성장한다. 이러한 가치를 기본으로 지속 가능한 발전을 위한 CSV활동이 기업에게 요구되고 있다. 이에 따라 본 연구는 항공사 종사원을 대상으로 CSV활동인식과 결과변수(조직신뢰, 조직시민행동) 간의 영향관계를 검증하는데 목적을 두었다. 연구방법은 설문조사법으로 국내 대형항공사와 저비용항공사 종사원으로부터 유효한 설문지 총 304부를 토대로 실증 분석하였다. 그 결과, CSV활동인식은 조직신뢰와 조직시민행동에 영향을 미치며, 조직신뢰는 조직시민행동에 긍정적인 영향을 주는 요인임을 알 수 있었다. 이를 바탕으로 항공사의 지속가능한 경영을 위한 CSV활용 전략 방안을 제안하였고, 이론적·실무적 시사점이 논의되었다. Today, there is a high interest in social accountability in relation to various factors such as global warming, climate change, and religious conflict that make our society fundamentally dangerous society. The company develop to the extent that it guarantees the reproduction of a healthy environment based on ‘sustainable growth’. Companies need CSV activities for sustainable development. Therefore, this study aimed to verify the relationship of the influence between the awareness of CSV and the result variables (organizational trust and organizational citizenship behavior) with airline employees. This study analyzed 304 copies of valid questionnaires collected from airline employees. As a result, it was noted that the awareness of CSV affects organizational trust and organizational citizenship behavior, and organizational trust is a factor that has a positive impact on organizational citizenship behavior. Based on the results of this study, a strategic method for the application of CSV for airline companies’ sustainable management was proposed, and theoretical and practical implications were discussed.

항공 안전 서비스품질 인식에 대한 승객 유형화 연구 : 위험사회 관점을 바탕으로

김규미(Kyu-Mee Kim) 한국관광연구학회 2021 관광연구저널 Vol.35 No.3

팬데믹(Pandemic) 시대 관광 경험에 대한 주관성 연구: 춘천 캠핑장 방문객을 중심으로

김규미(Kim, Kyu-Mee) 인천발전연구원 2021 도시연구 Vol.- No.19

본 연구는 Q 방법론을 활용하여 춘천 캠핑장 방문자를 유형화하고 그 유형별 특성을 파악하는 데 목적이 있다. 본 연구는 2박 3일간 2차례에 걸쳐 춘천 캠핑장을 방문하여 조사하였다. Q 방법론을 활용한 분석 결과, 팬데믹 시대 춘천 캠핑관광 경험의 유형은 4개로 분류되었다. 제1유형은 ‘스트레스 해소형’으로 캠핑이 코로나19로 인한 스트레스나 우울함을 극복하는 데 도움이 된다고 생각하며 캠핑을 즐기는 집단이다. 제2유형은 ‘여행 대안형’으로 코로나19로 여행을 가지 못하는 상황을 안타까워하며 캠핑이 이러한 여행을 대신할 수 있다고 생각하는 집단이다. 제3유형은 ‘안심 캠핑 지향형’으로 캠핑이 일반적인 관광이나 여가 활동보다 코로나19에 감염될 우려가 적고 안심된다고 생각하는 집단이다. 제4유형은 ‘모임 대안형’으로 코로나19로 만나지 못하는 사람들과 캠핑을 통해 모임을 갖고 즐거운 시간을 보내는 것에 중점을 두는 집단이다. 본 연구는 춘천 캠핑관광 경험에 대한 주관성을 파악하여 선호유형을 분류하여 학문적으로 캠핑객의 주관적 인식을 객관적으로 측정하는 등의 의의가 있으며, 실무적으로 캠핑장을 통한 지역경제 활성화 방안에 대한 논의를 도출하였다. This study classifies Chuncheon campsite visitors using Q-methodology and identifies characteristics based on the types found. The results of the analysis reveal that there were four types of visitors. The first group, the “stress relief type” enjoys camping, and considers camping helpful in overcoming stress or depression caused by COVID-19. The second group, the “travel alternative type” feels that camping can take the place of such a trip, regretting the situation in which it is not possible to travel due to COVID-19. The third group, the “relief camping oriented type” thinks that camping is less likely to be infected with COVID-19 than general tourism or leisure activities and that it is safer. Finally, the fourth group, the “meeting oriented type” focuses on meeting people and having a good time through camping with people who cannot meet due to COVID-19. This study is meaningful in that it identifies the subjectivity of Chuncheon camping tourism experience, categorizing preference types, objectively measuring the subjective perception of campers. Furthermore, it discusses ways to revitalize the local economy through camping sites.

외식소비자의 기술기반 셀프서비스(TBSS)에 대한 이용의도 및 이용동기 분석

김규미(Kim, Kyu-Mee),김남조(Kim, Nam-Jo) 한국관광레저학회 2018 한국관광레저학회 학술발표대회 Vol.2018 No.8

The purpose of this study is as follows. First of all, this study investigated variations in consumers’ technology-based self-service usage intentions through out TRAM model. Second, this study analyzed the influences of usage motivation, which has limits in researches based on existing technology preparation and technical model, on usage intention. In the theoretical review, definitions of major concepts were suggested, and a research hypothesis was established to verify the influential relations between the related variables. Face to face survey of consumers experiencing technology-based self was conducted in this study and only 326 validated questionnaires were used in the analysis. Based upon these results, this study suggested strategies and countermeasures to promote the use of technology-based self-service by analyzing the tendencies of eating out consumers, and discussed theoretical and practical implications.

온라인 수업 방식에 따른 영어 향상과 학습자 인식: 실시간 화상수업과 동영상수업 효과 비교

김규미 ( Kim,Gyoomi ),배지영 ( Bae¸ Jiyoung ) 글로벌영어교육학회 2021 Studies in English education Vol.26 No.3

This study aims to compare the effects of two different online teaching methods within university English classes during COVID-19: asynchronous video class vs. synchronous real-time class. To do so, 71 participants were divided into two groups; one performed asynchronous (ASYN) class using video lectures prepared and uploaded by the instructor, and the other performed synchronous (SYN) class in which they met with the instructor via Zoom, a video conferencing platform. The improvement of English reading ability was measured and compared with pre-mid-post tests, and learner perception was examined with a 5-point Likert scale questionnaire. The results revealed that the SYN group showed higher test scores than the ASYN group and gradually improved, which were statistically significant. In addition, the SYN group perceived online classes more positively than the ASYN group, and in particular, students in the SYN group gained higher scores of satisfaction and learning attitude. Based on comparisons of two online teaching methods, this study concluded that synchronous online classes using video conferencing platforms were effective as a teaching method that replaced classroom lectures in terms of interaction and a sense of reality. Pedagogical implications are discussed for online distance learning in the post-corona era.

한국 대학생 영어 학습자의 모바일기반 언어학습 환경 사용에 대한 영향 요인 분석

김규미 ( Kim Gyoomi ) 한국멀티미디어언어교육학회 2019 멀티미디어 언어교육 Vol.22 No.2

The purpose of this study was to investigate the factors that influenced the mobile-assisted language learning (MALL) environment. To do so, seven constructs which included personal factors (attitude, metacognition), social factors (subjective norm, interactivity), and cognitive factors (perceived usefulness, perceived ease, content reliability) were selected. A questionnaire was developed to measure the constructs of MALL. A total of 194 university students were surveyed in the spring semester of 2018, and data were analyzed using exploratory factor analysis. The results of data analysis were classified into five influencing factors, which were different from the ones originated by previous studies, and the question items of each factor also showed a different aspect from the original question composition of previous studies. As a result of analyzing the correlation among the new factors, all factors except subjective norms showed more than medium levels of positive correlations, and the correlation of each pair was statistically significant. This study suggests the instructional ways to utilize influencing factors of MALL and develop measurement tools as well as offers pedagogical implication for language teachers, students, and system designers.

한국 대학생의 영어 듣기 능력 신장을 위한 모바일기반 플립 러닝 모델의 적용과 효과

김규미(Kim, Gyoomi) 한국영어교과교육학회 2019 영어교과교육 Vol.18 No.2

The aims of this study is to investigate the implementation of a flipped learning model and its effectiveness in an English listening class. The participants were 111 university students in TOEIC listening courses and divided into three groups; control group with no treatment (CON), paper-based flipped learning group (EXP-1), and mobile-assisted flipped learning group (EXP-2). Three consecutive listening tests and semi-structured interview were conducted to examine students’ listening skill improvement and their perceptions on mobile-assisted flipped learning. The results are as follows. First, the students of the CON and EXP-2 groups attained significantly high-level of listening ability than the EXP-1 group. Second, there was statistically significant interaction between different teaching methods and time flow, and the CON and EXP-2 groups showed gradual improvements while the EXP-1 group was rather less than beginning. Third, students in the EXP-2 group showed positive perceptions towards preparation tasks outside the classroom and constructive learning activities inside the classroom. Based on these findings, this study concluded that flipped learning model possibly offered great benefits for English listening classroom because it allowed students to have abundant language inputs beforehand and engage in collaborative learning activities in actual class time. Pedagogical implications and suggestions are presented.

한국 대학생들의 디지털 영어 학습 전략 사용에 관한 요인 분석

김규미(Kim. Gyoomi),배지영(Bae, Jiyoung) 학습자중심교과교육학회 2018 학습자중심교과교육연구 Vol.18 No.22

본 연구는 충청 소재 두 대학에 재학 중인 대학생들의 디지털 학습 전략 사용을 측정하기 위한 측정 도구에 중점을 두고 요인 분석을 실시하였다. 대학생들의 디지털 학습 환경에서의 영어 학습 전략은 어떠한 요인들로 구성되어 있는지를 분석하는 것이 본 연구의 초점이었다. 디지털 영어 학습 전략을 측정하고자 하는 도구는 Oxford(1990)의 SILL을 바탕으로 재구성하였고, 총 400명의 대학생들을 대상으로 2017년 2학기동안 디지털 학습 전략 설문조사를 실시하였으며, 탐색적 요인 분석을 활용하여 자료를 분석하였다. 본 연구의 결과는 기존의 선행 연구에서 비롯된 디지털 영어 학습 전략을 구분하는 7개의 하위 전략 요인들과 다른 유형의 전략 요인들로 분류되었으며 각 요인을 구성하는 문항들도 기존의 문항 구성과는 다른 양상을 보여주었다. 총 9개의 요인으로 나타났는데, 이 중 1개는 정의적 요인, 그리고 나머지 8개는 학습 전략 요인으로 재분류되었다. 9개의 디지털 영어 학습 전략 요인들의 상호관련성을 분석한 결과, 대부분의 전략 요인들은 통계적으로 유의미한 수준에서 서로 중간 크기 이상의 상관관계를 나타내었다. 이상의 결과를 바탕으로 본 연구에서 개발된 디지털 영어 학습 전략 측정 도구의 활용 방안을 제언하였다. 나아가 디지털 학습 환경에서 학습자가 적절한 양·질의 학습 전략을 사용할 수 있도록 전략 사용에 관한 교육적 훈련의 필요성을 제시하였다. The purpose of this study is to analyze the factors of the digital English learning strategies at two universities in Chungcheong province. The main concern of this study was to analyze what factors constitute the English learning strategies of college students in the digital learning environment. The measurement of digital English learning strategies was reconstructed based on Oxford s (1990) SILL. A total of 400college students were surveyed over the fall semester, 2017, and data were analyzed using exploratory factor analysis. The results of this study are classified into different types of strategic factors that distinguished the digital English learning strategies that originated from the previous studies. The items of each factor showed a different aspect from the existing question composition. There were nine factors in digital English learning strategy inventory, one of which was reclassified as a positive factor and the other eight as a learning strategy. As a result of analyzing the correlation among the new factors of digital English learning strategies, most factors showed more than medium levels of correlation at statistically significant level. Based on the above results, this study suggests the use of the inventory of digital English learning strategy measurement tool. Furthermore, the need for educational strategy training is also suggested in order to enable learners to use appropriate quantity and quality learning strategies in the digital learning environment.

교육프로그램을 통한 진위향교 활성화방안

김규미 ( Kyumi Kim ),송미숙 ( Misook Song ) 사단법인 아시아문화학술원 2020 인문사회 21 Vol.11 No.2

본 연구는 교육프로그램을 통해 진위향교를 활성화 시키는데 그 목적이 있다. 연구방법으로는 문헌연구방법 및 진위향교 관계자와의 인터뷰, 타 지역 향교의 사례검토 등을 통해 분석하였다. 연구 결과는 첫째, 진위향교의 프로그램 현황을 살펴보면, 진위향교만의 특성이 없이 획일적인 프로그램으로 이루어져 있었으며, 프로그램에 참여하는 대상이 초등학생이나 중학생 등으로 한정되는 등 대상이 다양하지 않은 한계를 보였다. 둘째, 진위향교의 교육프로그램 활성화를 위한 방안으로 진위향교 특화 프로그램과 유교관련 프로그램으로 구분하여 제시하고자 한다. 진위향교 특화 프로그램으로는 전통문화예술 체험강좌와 명상프로그램을 제안하며, 유교관련 프로그램은 전통성년의례를 제안한다. 이와 같이 전통문화의 중심지인 진위향교 프로그램의 개발을 통해 다양한 문화적 접근을 시도해 보는 발전적인 과정이 중요하다고 할 수 있을 것이다. The purpose of this study is to revitalize Jinwi Hyang-gyo through education programs. The research methods are literature review, interviews with people related to Jinwi Hyang-gyo and analysis of case studies of Hyang-gyo from other cities. First, the current programs are developed mainly for elementary school students. In addition, these programs are too standardized to learn the unique trait of Jinwi Hyang-gyo. Secondly, as a way of revitalizing the educational program, I suggest a special course of study specifically for Jinwi Hyang-gyo and Confucianism-related programs. These specialized programs for Jinwi Hyang-gyo Local Confucian School include traditional culture and arts experience lectures and meditation programs, while Confucian-related programs suggest traditional Coming-of-Age rituals. Such programs can be trials of different cultural approaches, which would contribute to develop Jinwi Hyang-gyo, the center of traditional culture.