A Study on the Self-Leadership of Flight Attendant

변지현,박혜윤,변지현 동아시아경상학회 2020 The East Asian Journal of Business Economics Vol.8 No.2

Purpose : The purpose of this study is to analyze the relationship between the self-leadership of flight attendant and organizational effectiveness, the self-leadership of flight attendant and customer orientation, and the organizational effectiveness and customer orientation. Research design, data and methodology : To examine these research models, samples were collected from 318 flight attendants during Nov to Dec, 2019. Research Model established hypothesis 1 and hypothesis 2 that the three elements of self-leadership will affect organizational effectiveness and customer orientation. It also established hypothesis 3 that organizational effectiveness will affect customer orientation Results : The analysis on the effect of self-leadership have positive effect both on job satisfaction and organizational immersion. As a result of the relationship between organizational effectiveness and customer orientation, job satisfaction and organizational immersion have positive effect on both voluntary customer orientation and business customer orientation. Conclusions : Self-leadership affected positively on job satisfaction, organizational immersion and business customer orientation. the company have to provide flight attendant with incentives when they achieve good results. Also, company have to expand flight attendant's authority in their work environment. Organizational effectiveness affected positively on customer orientation so company have to give flight attendants with consistent seminars about company's vision and goal.

Infrequent-Restriction-Site 중합효소 연쇄 반응(ISR-PCR)을 사용 한 지역사회 발생 Extended Spectrum Beta-Lactamase (ESBL) 생성 대장균(Escherichia coli )의 분자역학적 분석 및 Pulsedfield gel electrophoresis (PFGE)와의 비교

변지현,유진홍,박철민,이동건,박선희,최수미,최정현,김시현,권재철 대한감염학회 2012 Infection and Chemotherapy Vol.44 No.1

Background: We evaluated the ability of infrequent restriction site-polymerase chain reaction (IRS-PCR) to perform molecular epidemiologic analysis of Community-Onset Extended Spectrum Beta-Lactamase (ESBL) producing Escherichia coli , and also assessed the use of PFGE as an alternative method. Materials and Methods: IRS-PCR assay was performed using combinations of adaptors for XbaI and HhaI restriction sites on clinical isolates of E. coli (n=51). We compared the discriminatory power, quality and efficiency of IRS-PCR to PFGE. Results: In E. coli , PFGE discriminated 39 (76.4%) and IRS-PCR discerned 41 (80.3%)of the total 51 strains. It took much less time to complete IRS-PCR (one day) than PFGE (at least 4 days). Conclusions: IRS-PCR is a more sensitive and rapid alternative to PFGE for molecular epidemiologic analysis of E. coli .

Leaner Perspectives toward Collaborative Writing Projects Using SNSs in an EFL College Context

변지현 한국언어연구학회 2015 언어학연구 Vol.20 No.3

The ultimate goal of this study is to explore how EFL learners react to collaborative writing projects in an EFL context using online mode. Also, the study aims to explore learners’ general perspectives about collaboration. According to the data, the participants of the present study showed positive attitudes toward using Kakaotalk and Google Plus in their collaborations. However, they also recognized the importance of including offline discussion as well. In terms of learners’ general perspectives toward a collaborative writing project, the participants in general reported positive attitudes toward it.

Characteristics of epoxy nanocomposites with different amine- functionalized carbon nanofillers

변지현,김대수 한국고분자학회 2008 한국고분자학회 학술대회 연구논문 초록집 Vol.33 No.1

교양영어 읽기전략 훈련의 효과분석

변지현,박선희 한국교양교육학회 2012 교양교육연구 Vol.6 No.2

The main aim of the present study is to investigate the effects of strategic instruction and learners’ reading strategy use in the curriculum of general English education. The data were gathered from 97 university students in general English classes at H university in Korea. Throughout the experiment, the participants were given opportunities to learn about various reading strategies via teacher modeling. They were also given chances to practice their learned strategies through peer feedback and group discussion. In order to elicit the effects of strategic instruction and learners’ reading strategy use, midterm and final test scores were yielded as well. According to the result, the participants’ reading scores showed improvement after they were exposed to the strategic instruction. Since students received explicit strategic instruction including modeling, experiencing, practicing, and receiving feedback from peers as well as the instructor, these could be the underlying reasons that can explain students’ increased reading achievement. 본 연구는 토익 기반 대학 교양영어 수업에서 외국어 독해 훈련이 학습자들의 읽기 성취도에 어떤 영향을 미치는지를 알아보는 데 초점을 두었다. 연구 대상은 H대학에 재학 중인 교양영어 수강생 97명이었다. 교양영어 수업에서 학생들은 다양한 읽기전략에 대한 교수자의 명시적 설명 및 모델링을 접한 후 토익 독해를 비롯한 다양한 장르의 읽기 자료에 대해 스스로 읽기전략을 선택해 체험해보고 동료 피드백과 토론에 임함으로써 읽기전략을 강화하는 훈련을 하였다. 읽기전략의 훈련이 학습자들의 독해성취도에 미치는 영향을 알아보기 위해 학습자들의 중간고사 및 기말고사 독해시험 성적이 비교 분석되었으며, 그 결과 중간고사와 기말고사의 평균 점수는 통계적으로 유의미한 차이가 있는 것으로 나타났다. 이는 10차시에 걸쳐 읽기전략 훈련을 받으면서 단순히 명시적인 전략 설명을 뛰어넘어 교수자의 모델링-학습자의 소리 내어 생각하기 활동-동료 피드백 및 토론의 과정을 거치며 학생들이 읽기전략을 직접 체험하고 그 필요성을 강하게 인지함으로써 독해전략 사용이 강화된 결과라고 할 수 있다. 읽기전략에 대한 학습자의 사전, 사후 의식의 변화를 분석한 결과 보편적 전략 및 지원적 전략에서는 여러 항목에서 통계적으로 유의미한 변화를 보인데 비해 문제해결 전략에서는 유의미한 변화가 없는 것으로 나타났다.

연주복의 의복태도와 선호디자인에 관한 연구

변지현,김미영 한국복식학회 2005 춘계 학술대회 Vol.2005 No.-

대학 어린이영어도서관에 대한 학부모 인식 조사

변지현 미래영어영문학회 2013 영어영문학 Vol.18 No.1

With an emergence of extensive reading in EFL contexts, research regarding the possible potentials of English libraries based on the framework of extensive reading is hard to find. Therefore, the main purpose of this study is to explore the possible potentials of English libraries run by one of the local universities in Korea. One of the interesting aspects of this study is that the data were collected from the parents who sent their children to the English library. Since Korean parents are considered to be important stakeholders who have strong voices toward the English education system in Korea, the researcher decided to hear the parents' voices toward English libraries. The data were collected from 58 parents. According to the data analysis, the parents perceive English libraries as useful and effective alternatives to the private English education in Korea. Also, those parents seemed to believe that their children can benefit greatly from reading English-language written books.

오페라 「파우스트」 무대의상의 현대적 디자인 개발 1 -남녀 주인공을 중심으로-

변지현,조진숙,이수연 복식문화학회 2006 춘계학술대회 Vol.2006 No.-

An ESL teacher’s perspectives on recasts: A qualitative exploration of “when” and “how”?

변지현 한국영어어문교육학회 2010 영어어문교육 Vol.16 No.4

Recasts, which are defined as implicit types of corrective feedback, have been the focus of numerous SLA researchers for more than a decade. A range of classroom-based observational and experimental research studies have explored how and when language teachers provide recasts to learners’ ill-formed utterances and aimed to understand the role of recasts in language acquisition or learning. On the basis of previous studies on recasts, our study investigated when an ESL teacher provided recasts and how recasts were provided in his class. The research questions were as follows: (1) When does an ESL teacher provide recasts? (2) How does the teacher provide recasts? The data came from observations of one ESL classroom as well as consecutive-semi structured interviews with the teacher. The data analysis included transcriptions of teacher-student interactions in the target setting and categories of recasts according to the linguistic phenomena, which prompted recasting. Based on the findings, practical suggestions for ESL teachers were provided.

Learner Perspectives Toward Native and Nonnative Instructors at College in Korea

변지현 한국언어연구학회 2013 언어학연구 Vol.18 No.1

The main purpose of this study is to explore the EFL learners' perspectives toward native and nonnative instructors in general English classes at college in Korea. The data were collected through survey and semi- structured interview. The result of the present study indicated that the participants showed strong preferences toward native instructors of English in terms of learning pronunciation. But for pronunciation and culture, a majority of the participants reported that they could benefit from the nonnative instructor of English. One interesting finding was the importance of rapport between the teachers and learners as well as their teaching attitudes.