졸업대학 관련 만족도와 전공-직무일치가 현 직장 만족도에 미치는 영향: 관광관련학과 졸업생을 대상으로

이경민 ( Lee¸ Kyungmin ) 대한관광경영학회 2021 觀光硏究 Vol.36 No.6

본 연구는 2017년 8월, 2018년 2월에 졸업하여 2019년 9월 현재 상용근로자로서 일하고 있는 관광관련학과 졸업생을 대상으로 졸업대학 관련 만족도와 전공-직무일치가 현 직장만족도에 미치는 영향을 알아보는 것이다. 2019년 9월 한국고용정보원에서 3개월에 걸쳐 실시한 대졸자직업이동경로조사(2018GOMS)를 통하여 18,163개의 표본수를 얻었고 본 연구는 관광관련학과 졸업생 중 상용근로자로서 일하고 있는 졸업생 173명의 자료를 이용하여 구조방정식모델분석을 실시하였다. 가설검정 결과 첫째, 졸업대학 관련 만족도는 현 직장만족도에 정(+)의 영향을 미치는 것으로 나타났다. 둘째, 전공-직무일치는 현 직장만족도에 정(+)의 영향을 미치는 것으로 나타났다. 셋째, 선행연구에서 졸업대학 관련 만족도는 전공-직무일치에 정(+)의 영향을 미치는 것으로 나타났으나, 2018GOMS 자료를 이용하여 구조방정식모델분석을 해본 결과 유의미하지 못한 결과가 나왔다. 이는 청년실업난으로 인하여 많은 졸업생들이 전공을 불문하고 일단 취업을 하기 때문이다. 넷째, 성별 그리고 학교의 종류에 따른 변수를 달리하여 연구를 하였지만 모두 동일한 결과가 나왔다. 호텔종사자 대상의 연구에서 남성과 여성 간에 직무-교육 불일치는 유의한 차이가 없다는 선행연구 결과(이은수, 2017)와 일치하였다. 연구결과 졸업대학 관련 만족도와 전공-직무일치는 현 직장만족도에 정(+)의 영향을 미치기 때문에 졸업대학 관련 만족도를 높이기 위하여 수업의 방식과 질을 높이기 위한 방법을 강화한다면, 이직의도에 영향을 많이 미치는 현 직장만족도를 높일 수 있을 것으로 기대된다. The object of this study was to examine the Relationship among the satisfaction with graduated school(SS, School Satisfaction), majob-job matching(MJM) and job Satisfaction(JS) on tourism related major graduates from Aug. 2017 to Feb. 2018 who works as a regular employee. Korea employment information Service performed investigation to about 18,000 graduates from Aug. 2017 to Feb. 2018 and got the data of 2018GOMS(Graduates Occupational Mobility Survey). For this study, 173 samples were used to SEM analysis. At previous studies among SS, MJM and JS, MJM used as mediation effect for SS and JS. but from this data of 2018GOMS, MJM was not acted as mediation variable because of the difficulty of getting job. The first hypothesis, SS effected to JS as positive effect. The second hypothesis, MJM effected to JS as positive effects, too. Sex and the type of School were acted as moderating variable and both hypothesis had meaningful result as positive effect. This means there is no difference to MJM for the job of hotel related for sex(Lee, 2017). From the result of this study, we should increase SS, SS effects to JS and JS effects to Turnover. For that teaching method and quality should be revised because the mean of that variable was very low to graduates. then Turnover will be reduced.

신경아교세포의 정상 기능과 정신장애에서 나타나는 신경아교세포 이상에 대한 고찰

이경민,Lee, Kyungmin 대한생물정신의학회 2015 생물정신의학 Vol.22 No.2

The brain maintains homeostasis and normal microenvironment through dynamic interactions of neurons and neuroglial cells to perform the proper information processing and normal cognitive functions. Recent post-mortem investigations and animal model studies demonstrated that the various brain areas such as cerebral cortex, hippocampus and amygdala have abnormalities in neuroglial numbers and functions in subjects with mental illnesses including schizophrenia, dementia and mood disorders like major depression and bipolar disorder. These findings highlight the putative role and involvement of neuroglial cells in mental disorders. Herein I discuss the physiological roles of neuroglial cells such as astrocytes, oligodendrocytes, and microglia in maintaining normal brain functions and their abnormalities in relation to mental disorders. Finally, all these findings could serve as a useful starting point for potential therapeutic concept and drug development to cure unnatural behaviors and abnormal cognitive functions observed in mental disorders.

TweetBook : 도서-중심 소셜 마이크로블로깅 시스템의 설계 및 구현

이경민(Kyungmin Lee),양성권(Sung kwon Yang),김응희(Eung Hee Kim),남궁현(Hyun Namgoong),김홍기(Hong-Gee Kim) 한국HCI학회 2012 한국HCI학회 학술대회 Vol.2012 No.1

소셜 마이크로 블로깅은 소셜 네트워크 서비스의 형태로 기존 홈페이지, 게시판, 채팅이 주를 이루던 온라인 커뮤니티의 형태를 크게 변화시키는 계기가 되었다. 소셜 마이크로 블로깅의 확산력은 포스팅의 길이를 제약함으로써 사용자들에게 부담 없는 온라인 의사소통 서비스를 제공했기 때문이다. 하지만 이러한 포스팅 길이제약은 사용자가 표현하고 싶은 내용을 충분히 담지 못 하는 결과를 초래하여 공통 관심사를 가진 사용자를 찾는 데 어려움을 지닌다. 이로 인하여 공통 관심사를 중심으로 한 의사소통 채널을 형성하는 것을 저해 한다. 이를 보완 하고자, 본 논문에서는 소셜 마이크로 블로깅 사용자들이 특정 관심사에 대한 포스팅 할 때 해당 관심사를 역참조할 수 있는 형태로 제공하여 공통 관심사를 중심으로 의사소통 채널을 형성할 수 있는 시스템을 제안한다. 또한 제안한 시스템을 검증하기 위해 대표적인 소셜 마이크로 블로깅인 Twitter를 기반으로 관심 도서를 중심으로 형성되는 새로운 형태의 온라인 의사소통 채널인 TweetBook을 구현하고 이를 설명한다. Social micro-blogging is a type of social network service and it changed the form of online communities which had the form of home pages, online bulletin boards, online chatting. Because the services support unweighted community services by restricting the length of posts. However these posts length limitation caused the posts not to contain what the users want to express, and to make find common interest among users difficult. It also interferes with the formation of book-centric social micro-blogging system. To supplement this limitation, this paper proposes the system which forms common interest-centric community channel when social micro-blogging users post about specific interest by allowing users refer to the common interest reversely. Moreover for evaluating the proposed system, in this paper implements and explain the new form of online community channel TweetBook which is formed centering around interested books based on a famous social micro-blogging Twitter.

유리건판으로 읽는 또 다른 사진사: 도리이 류조의 신체측정 사진을 중심으로

李庚珉(Lee Kyungmin) 미술사연구회 2021 미술사연구 Vol.- No.40

The history of Korean photography begins in 1880s, during the period of glass dry-plate process, by which a considerable number of significant visual records of the modern era until the liberation from Japanese colonial rule were produced. Nevertheless, close historical examination on the glass dry-plate is yet to be conducted. While numerous researches concerned with glass dry-plate have emerged especially in the humanities drawing on the images of the glass dry-plate from the collection of the National Museum of Korea, released to public since the 2000s, they tend to be based on the premise that perceives the subject represented in photograph as reality per se, understanding photographic medium primarily as a mere reflection of reality. In contrast, this article focuses on glass dry-plate itself from the perspective of photography history. First, it takes a look at the meaning of invention of glass dry-plate in the development of photographic medium, and then traces the history of glass dry-plate process in Korean photography. Attempting to read glass dry-plate photographs produced by Japanese anthropologist Torii Ryūzō as a text in order to discuss the diversity in interpreting photographs beyond the limit of relying on ‘reflection theory’, this article presents a process required to read a photograph, with the prerequisite studies involved, suggesting the need of interdisciplinary research in the process. Last, It proceeds to examine how it is possible for photographic record by Torii to become an issue of history of photography. Anthropological photographs for body measurement produced by Torii as a part of colonial surveys conducted in Choseon are the objects of anthropology and history. There exist, however, certain methods of photographic representation, and each kind of photographic subject has been represented according to a certain method. It is apparent that Torii’s photographs employed the standard of anthropological photography and body measurement invented by Thomas Huxley and Bertillonage established by Alphonse Bertillon. Given that the methods of photographic representation are historically constituted, those methods are essential subject of history of photography. This article intends to open up the possibilities to another history of photography, by overcoming the limit of photography history as a disciplinary history.

정신보건시설 운영자의 정신질환에 대한 태도 및인권 감수성 평가

이경민(Kyungmin Lee),이종국(Jonggook Lee) 대한사회정신의학회 2011 사회정신의학 Vol.16 No.2

연구목적 : 본 연구는 정신보건 인권교육에 참석한 정신보건시설 운영자를 대상으로 정신질환에 대한 태도와 인권감수성을 조사하여 정신 보건 인권교육의 기초자료로 활용하고 또한 이를 향후 인권교육 세부내용에 반영할 수 있는 방안들을 살펴보고자 하였다. 방 법 : 2009년 3월부터 7월까지 시행한 운영자 교육에 참석한 대상자에게 설문지를 통해 조사하였다. 정신장애인 분야의 인권교육 평가 도구를 사용하여 인권에 대한 감수성을 평가하였고, CAMI(Community Attitudes toward the Mentally Ill)를 이용하여 정신질환에 대한 태도를 조사하였다. 결 과 : 성별과 학력에 따른 운영자의 정신질환에 대한 태도 및 인권감수성의 차이는 전반적으로 유의하지 않았다. 다만 CAMI의 사회생활 제한 및 지역정신보건개념의 하위 척도에서만 여성이 남성에 비해 통계적으로 유의하게 긍정적인 태도를 보였다. 연령의 경우 60 세 이상의 운영자가 다른 연령대의 운영자에 비해 정신질환에 대해 부정적인 태도를 나타냈다. 인권감수성은 40-49세의 운영자가 20-39세의 운영자에 비해 감수성이 낮은 것으로 나타났다. 직종에 따라서는 운영자가 의사이거나 행정직인 경우가 정신질환에 대해 부정적인 태도와 낮은 감수성을 보였다. 다른 기관에 비해 사회복귀시설이 전반적으로 정신질환에 긍정적인 태도와 높은 감수 성을 보였다. 5년 미만으로 근무한 운영자와 30년 이상 근무한 운영자가 CAMI의 세 항목인 권위주의, 사회생활 제한, 지역정신보건 개념에서 정신질환에 대한 태도가 부정적으로 나타났다. 인권감수성과 CAMI의 자비심 영역에서는 근무기간에 따른 차이가 유의 미하지 않았다. 결 론 : 정신질환에 대한 태도와 인권감수성은 정신보건시설 운영자의 여러 하위 특성에 따라 다소 상이한 결과를 보였다. 이를 토대로 향후 정신보건 인권교육의 시행에 있어서 각 하위 특성에 따른 접근과 세분화된 인권교육이 필요할 것으로 생각된다. Objectives : This study aims to investigate the attitudes and sensitivity of directors of mental health facilities, who participated the Human Rights Education Program in 2009, towards mental illness and their human rights. The findings will be used to figure out current situation of the mental health field in perspective of human right issue as well as a basis for future program development. Methods : We investigated the questionnaire from the Human Rights Education Program which was going on from March to July in 2009 by applying two questionnaires for assessment of their attitudes and sensitivity toward human rights of mentally ill people. One questionnaire is the Assessment Tool for Human Rights Education which was developed to investigate the human rights sensitivity and contains questions specifying mental health issue. The other is Community Attitudes Toward the Mentally Ill (CAMI) which was developed by S. Martin Taylor and Michael J. Dear. Results : There showed no significant difference in CAMI and human rights sensitivity according to participants’ sex and education level. Female showed significant positive attitude at social restrictiveness and community mental health ideaology of CAMI. Participants over 60 showed more negative attitude than younger participants at CAMI questionnaire. In human rights sensitivity questionnaire, participants aged 40-49 years were less sensitive than those aged 20-39. Doctors and non-medical persons were found to be more negative at both CAMI and human rights sensitivity. Directors of community psychiatric rehabilitation centers had more positive attitude and better sensitivity than others. About questions for benevolence in CAMI and human rights sensitivity, there was no significant difference according to their duration of working. About questions for authoritarianism, social restrictiveness, and community mental health ideaology in CAMI, participants who had worked less than 5 years and more than 30 years showed more negative attitudes than others. Conclusion : The findings of the investigation are diverse depending on the characteristic variables of the participants about their attitudes toward mental illness and human rights sensitivity. We could propose that development of more individualized and user-friendly approach according to characteristics of participants should be necessary to make the education program be more practical and effective

와이브로 시스템을 위한 상하향 변환 모듈의 FPGA 설계 및 구현

이경민(Kyungmin Lee),조경국(Kyongkuk Cho),김광훈(Gwanghun Kim),이창주(Changjoo Lee),윤동원(Dongweon Yoon) 대한전자공학회 2007 대한전자공학회 학술대회 Vol.2007 No.11

In this paper, we implement the UDCM(Up Down Conversion Module) in the WiBro RAS(Radio Access Station) system which provides important interface between a channel card and Radio Equipment(RE). It is implemented on a FPGA (Field Programmable Gate Array). UDCM performs an up and down conversion of 10Mhz intermediate frequency and filters the spurious within channel band. Its operation is verified by connecting to a channel card or a radio unit after the whole process of synthesis, PAR(Place and Route) and bit flash generation then we completed UDCM in the WiBro RAS.

Native and non-native perception of Mandarin level tones

이경민(Kyungmin Lee),이옥주(Ok Joo Lee) 경희대학교 언어정보연구소 2022 언어연구 Vol.39 No.3

The present study examined how native Mandarin listeners and native Korean listeners of L2 Mandarin perceive the Mandarin level tones (i.e., Tone 1 and Tone 3) and how the Mandarin tone identification interacts with the Korean lenis-fortis stop perception in native Korean listeners. Two perception experiments, namely Mandarin Tone 1-Tone 3 Identification Experiment and Korean Lenis-Fortis Identification Experiment, were conducted. Results showed that native Mandarin listeners identified the monosyllabic level tones mostly as Tone 1, whereas the level tones on the first syllable in disyllabic expressions were distinguished as either Tone 1 or Tone 3 in a categorical manner. It was also found that the proficiency of L2 Mandarin has a strong influence on non-native tone perception, in that the responses of native Korean listeners of advanced L2 Mandarin largely conformed with those of native Mandarin listeners in both monosyllabic and disyllabic conditions. By contrast, less proficient listeners’ tone judgments in monosyllabic conditions considerably correlate with the pitch height change, while a tendency to categorically distinguish Tone 1 and Tone 3 emerged in disyllabic conditions, though with less well defined perceptual boundary. The present study further revealed that L2 tones play a role in the perception of L1 stops. Despite the fact that Mandarin stops resemble Korean fortis in VOT, native Korean listeners of proficient L2 Mandarin appeared to distinguish the lenis and fortis stops in a categorical fashion in the initial position of disyllabic expressions. A great deal of similarity found between the lenis-fortis identification and the Tone 1-Tone 3 identification indicates that F0 cues are facilitated for the lenis-fortis identification of native Korean listeners. Findings of this study, therefore, demonstrate the perceptual reorganization that VOT cues are overridden by F0 was particularly notable in native Korean listeners of proficient L2 Mandarin, while the perceptual cue weighting shift did not seem to occur in less proficient L2 listeners.

재난 환경 대응을 위한 라이다 기반 공간 및 이동 가능 경로 추정 기법

이경민(Kyungmin Lee),김승훈(Seung-Hun Kim) 대한전기학회 2020 정보 및 제어 심포지엄 논문집 Vol.2020 No.10

EURO6c 디젤엔진 HP&LP BYPASS VALVE 연구

이경민(Kyungmin Lee),정동진(Dongjin Jung),최봉기(Bongki Choi),김동우(Dongwoo Kim),노의동(Euidong Ro),이창훈(Changhoon Lee) 한국자동차공학회 2016 한국자동차공학회 학술대회 및 전시회 Vol.2016 No.11

울트라 커패시터를 활용한 직렬형 하이브리드 버스의 퍼지로직 제어기를 활용한 동력 분배

이경민(Kyungmin Lee),엄병진(Byeongjin Eom),김민재(Minjae Kim) 한국자동차공학회 2017 한국자동차공학회 학술대회 및 전시회 Vol.2017 No.11