캠퍼스 안내사인 개선방안에 관한 연구 : 충남대학교를 중심으로

위원군 忠南大學校 大學院 2010 국내석사

As the society gradually goes into pluralism, cultural exchange between countries happens much more frequently, and foreign students have increased in Chungnam University. Therefore, the campus sign system is newly designed for foreign students. The sign system should reveal guidance, warning, direction, classification and the other functions. The campus shows not only overall education of the university and the visualization of physical and spiritual shape of the university. From this point of view, the sign system reveals the strategy of the university brand. The campus in university needs the different sign system from the commercial and other environmental sign system. The university could show its own differentiated characteristics of planning and designing of the buildings. The sign system in campus has played a important role as a way of expressing the identity and differentiation of its campus. The important value of sign system is the transportation of information. In the sign system of the university campus, their own historical and contents and their contemporary culture should be involved. And their tradition, spiritual phase and even their culture should be expressed. Furthermore, the sign system should keep the concept that it is a space of exchanging the university's various unique culture. Above points would be distinguishable points from the sign system used in enterprise, medical hospital and the other managing places. The campus system should be directed not only to the future but also based on the convention because UI itself affected to the behavior pattern of university's members. The campus sign could be the expression that the university want to show its pursuit in condense to the people who visits the campus first time. The all signs installed in campus is all things of designs that directly transports the guide, signs, and regulation of the university. But most of university's campus signs are largely directed only to the design-form effects and it seems not to effectively transport its original purpose of information communication. And it could be a problem. In this study, the function and characteristics of the sign system of nine universities in Korea, China and United States was investigated through the literatures and spot survey. In order to get the correct and exact information, the investigation was carried in and the data was got from the students, staffs, foreign students and visitors to Chungnam University. The result of the survey are follows. First the location of the integrate sign system would be moved into the enterance of campus and the visitors easily find their destination. Second, the realistic pictogram and english title should be included and the foreigners could go beyond language barrier. Third, the color of the pictogram and the logo should be much more matched with the characteristics of each college. Fourth, the compass should be included in sign system. Finally, the number of the lighting system should be increased and sign system is much more readable at night. After analyzing the data, the new effective sign system would be suggested with the result of showing the applying method to establish the concept of more scientific, effective, and artistic sign system. The improved sign system is more humanized and it enhances the functionality of the signs. Therefore, the obstacles of communication and culture difference could be reduced and the atmosphere of campus would expect to become more active

대학교 교양과목으로 개설된 음악 관련 교과 분석 : 대전지역 대학교를 중심으로

변서연 충남대학교 대학원 2018 국내석사

This study examines liberal arts and music education, based on which it comparatively analyzes the current state of music-related liberal arts curriculums in 8 four-year universities in Daejeon. The contents of this study include theoretical background of liberal arts and music education, legitimacy of music education as liberal arts based on the above, and cases of music-related liberal arts curriculums in universities overseas. This study then investigates the objectives of education, liberal arts curriculums and music-related liberal arts courses of 8 universities in Daejeon selected based on literature review. In addition, music-related liberal arts courses in each university are comparatively analyzed by categorizing them into four items: current state of music-related liberal arts courses, composition of music-related liberal arts courses, whether there is a music department, and national and private universities. The following is the result and analyzing music-related liberal arts courses in each university. First, the biggest number of music-related liberal arts courses proportional to the number of students in the university was in KAIST (Korea Advanced Institute of Science and Technology), followed by Mokwon University, Korea Baptist Theological University/Seminary, Pai Chai University, Daejeon University, Hannam University, Hanbat National University and Chungnam National University. KAIST and Chungnam National University had the highest ratio of music-related liberal arts courses compared to the number of students, showing about 35 times difference in terms of ratio. Second, a classification of music-related liberal arts courses in each university by field, genre and connectivity shows that there are more courses on theory than practice, with 5.5 times more courses in Western music than Korean music. In addition, convergence courses were all in private universities. Third, a classification of music-related liberal arts courses regarding whether there is a music department shows that universities with a music department had 9 music-related liberal arts courses on average, and those without a music department had 6 courses. Universities with a music department had 1.48 times more music-related liberal arts courses than those without, indicating that the existence of a music department has an effect on the number of music-related liberal arts courses. Fourth, a classification of music-related liberal arts courses according to national and private universities shows that there are about 3 times more music-related liberal arts courses in private universities than national universities in general. However, there were a few exceptions in which a national university has many music-related liberal arts courses or a private university has only a few, depending on its goal of liberal arts education or educational policy. Based on the results above, this study makes a few suggestions for more effective music-related liberal arts courses. First, it is necessary to increase the number of music-related liberal arts courses. Students will be able to more frequently receive music-related liberal arts education if such courses are included in the liberal arts curriculum as the basic liberal arts courses for freshmen or a program that must be completed before graduation. Second, there must be more emphasis on the importance of music-related liberal arts courses in terms of practice and training. The portion of practice must be increased within the regular liberal arts curriculum in universities so that students can have more direct experiences with music and increase the level of interest and focus. Third, there is a need to increase music-related liberal arts courses in the genre of Korean music. Courses that provide simple interpretation of gugak (Korean traditional music) and practical training of gugak for actual experience must be increased in order to perceive the need for music-related liberal arts courses in Korean music. Fourth, it is necessary to increase convergence courses with connectivity to other fields. By constantly studying convergence courses and linking them with other fields, it will be possible to lead to liberal arts education that creates values meeting the goal of basic liberal arts education. 본 연구에서는 교양교육과 음악교육에 대해 조사하고 이를 바탕으로 대전지역 8개 4년제 대학교의 음악 관련 교양교육과정의 현황을 비교·분석하였다. 연구 내용은 교양교육과 음악교육에 대한 이론적 배경을 조사하였으며, 이를 바탕으로 교양교육으로써의 음악교육의 당위성과 외국 대학에서 이루어지고 있는 음악 관련 교양과정에 대한 사례를 제시하였다. 이러한 문헌 연구를 바탕으로 선정된 대전지역 8개 대학의 교육목적, 교양과정, 음악 관련 교양과목에 대하여 조사하고, 이를 바탕으로 각 대학별 음악 관련 교양과목을 음악 관련 교양과목 개설 현황, 음악 관련 교양과목 구성, 음악과 유무, 국립대학과 사립대학의 네 가지 항목으로 나누어 비교·분석하였다. 연구를 통하여 각 대학별로 음악 관련 교양과목을 분석한 결과는 다음과 같다. 첫째, 대학 학생 수에 비례한 음악 관련 교양과목 개설 현황은 카이스트(한국과학기술원)-목원대학교-침례신학대학교-배재대학교-대전대학교-한남대학교-한밭대학교-충남대학교 순으로 많았으며 학생 수에 비해 음악 교양과목 비율이 가장 높은 카이스트와 충남대학교는 비율 수치가 약 35배 차이를 보였다. 둘째, 대학별 음악 관련 교양과목이 구성된 분야, 장르, 연계성의 항목에 따라 분류해보았을 때 실기보다는 이론 목적의 교양수업이 많으며 한국 음악보다 서양 음악 과목이 5.5배 더 많이 개설되어 있는 것으로 나타났다. 또한 융·복합 수업이 이루어지는 과목은 모두 사립대학에 개설되어 있었다. 셋째, 음악과가 존재하는가의 여부에 따른 음악 관련 교양과목을 분류해보았을 때 음악과가 있는 학교는 음악 관련 교양과목이 평균적으로 9과목 개설되어 있었고, 음악과가 없는 학교는 6과목이 개설되어 있었다. 음악학가 있는 학교가 없는 학교보다 음악 관련 교양과목이 1.48배 정도 더 많이 개설되어 있어 음악과 존재 여부가 음악 관련 교양과목 수에 영향을 주는 것으로 나타났다. 넷째, 국립대학과 사립대학에 따른 음악 관련 교양과목을 분류해보았을 때 대체적으로 사립대학에 개설된 음악 관련 교양과목 수가 국립대학보다 약 3배 많은 것으로 나타났다. 그러나 각 대학마다 교양교육의 목표나 교육 정책에 따라 국립대학임에도 음악 관련 교양과목 개설 수가 많거나, 사립대학임에도 음악 관련 교양과목 개설 수가 적은 예외의 경우도 나타났다. 위와 같은 결과를 바탕으로 더욱 효과적인 음악 관련 교양교육이 되기 위한 몇 가지 방안들을 다음과 같이 제안하고자 한다. 첫째, 음악 관련 교양과목 수의 증설이 필요하다. 음악 관련 교양과목을 교양 과정의 커리큘럼에 편성하여 학부의 신입생을 위한 기초 교양과목이나 졸업 전까지 이수하는 한 과정으로 선정하면 학생들이 음악 관련 교양교육을 받을 수 있는 빈도수가 많아질 것이다. 둘째, 실기 분야의 음악 관련 교양과목의 중요성을 더 부각시킬 필요가 있다. 대학교의 정규 교양교육과정 안에서도 실기의 비중을 늘려 학생들로 하여금 음악에 대한 직접적인 체험 기회와 관심도의 집중을 향상시킬 필요가 있다. 셋째, 한국 음악 장르의 음악 관련 교양과목을 늘려야 한다. 국악에 대한 쉬운 해설과 실제 체험해 볼 수 있는 국악 실기 과목을 늘려 한국 음악 장르의 음악 관련 교양과목의 필요성을 인식할 필요가 있다. 넷째, 타 영역과 연계성을 가진 융·복합 교양과목을 증설할 필요가 있다. 타 영역과 융·복합된 과목을 지속적으로 연구하고 여러 분야와 연계시킨다면 교양기초교육의 목표에 부합하는 가치 창출적인 교양교육으로 이끌어 낼 수 있을 것이다.

간질의 임상연구에서 데이타 뱅크의 유용성에 관하여 : 충남대학교병원 간질 데이타뱅크 1991-1994

김재문 충남대학교 1994 국내박사

Various kinds of data bank systems have been employed in clinical medicine to verify the diverse features of human illnesses and have revealed risk factors, causes and prognoses of many disabling disorders. But the data bank has not been popularly used in epilepsy as yet. To investigate the usefulness of a data bank system in clinical epilepsy research, the author has established the Epilepsy Data Bank of the Chungnam National University Hospital (CNUH-EDB) since 1991. It was composed of 47 items which described background information, seizure characteristics, and laboratory data. By February 1994, 1,004 epileptic patients were registered. The epileptic patients in CNUH-EDB had unique demographic features in that they had older age of onset (24.8 years), male preponderance (64.7%), and higher proportion of unemployment (20.2%) compared with other reports. Generalized tonic clonic seizure (32.5%) was the most common single type of epilepsy although partial seizures were more frequent than generlized seizures (48.7% vs. 42.5%). Almost a half of the patients (49.4%) had etiological disorders, with the stroke being the most common disorder (25.8%). Incidence of malformed baby was low in epileptic mother (2.86%) and also the family history of epilepsy was not so high. A large number of patients (385 patients) had identifiable precipitating factors of their seizures. Easily avoidable seizure-prone conditions provoked seizures in 218 patients. Polytherapy was associated with a higher incidence (46.0%) of adevrse effects of antiepileptic drugs (AEDs) but careful observation could prevent chronic adverse effects. Epileptic discharges were found on EEGs more frequently in partial seizures than in generalized seizures (26.6% vs. 38.1%). Some special conditions of the epileptic patients were noted while establishing the CNUH-EDB. The author discussed the relationship of migraine and epilepsy, underlying conditions of the geriatric epileptic patients, and characteristics of the post-infarction epilepsy. In addition, etiological and prognostic features of first-ever seizures that presented as a status epilepticus were reviewed. Long-term adverse effects of diphenylhydantoin (DPH) on the cerebellar function and unwanted effects of conventional anti-tuberculosis medication on seizure management were also analyzed. While working with the CNUH-EDB, the author encountered some problems of the current data bank system that should be improved. Firstly, the current system was not individualized. Secondly, the current system included too many fields of long sentences that made data-handling difficult. And thirdly, there were insufficient follow-up data recordings. An improved EDB system that can be employed in general hospitals is proposed. Three-year experience of CNUH-EDB has taught the author some practical advantages of a data bank in clinical epilepsy research, as follows: 1) An EDB describes easily the overall features of the epileptic patients in a hospital: 2) An EDB enables an unbiased, individualized as well as systematic case-based study that may be extended into a longitudinal, cohort study: and 3) An EDB allows a ready access to groups of patients with similar clinical characteristics. And through this way, some complex but practical issues in management of epileptic patients can be easily identified and resolved.

대학도서관의 효과적인 마케팅 전략 연구 : 충남대학교를 중심으로

박선정 충남대학교 대학원 2009 국내석사

In the knowledge-based society of 21st century, university libraries face intense competitive environment. So they need to do 'library marketing' aimed at the organizations which they belong to and customers whom they serve for their survival and success. This study suggests the concept of 'library marketing', the cases of 'library marketing' in Korea, and concrete marketing management strategies for university libraries at Chungnam National University. This paper consists of literature research, present status research, a questionnaire survey, and case studies. The literature research includes the university library marketing's definition, its features and the necessity of its marketing. First, in an attempt to build the marketing strategy for Chungnam National University Library, this study collects the data from conducting homepage analysis and interviews to three librarians of Chungnam National University. Theses interviews are conducted during form April 2 to 20 in 2009, three times. To analyze the present status research for Chungnam National University Library's marketing, this study classifies the research standard elements as 4P(product, place, price, promotion) mix. Based on the findings from the interviews, this study elicits the problems from the library and thus built the foundation of the marketing strategy. The case studies are conducted by targeting 5 university libraries in Korea and analyzed their present status of marketing. To analyze the market information, research method for this study is occupied a survey for 200 students in Chungnam National University during May in 2009. Results of the survey can be regarded as users needs and can be used for fundamental data of marketing strategy. According to the results of the survey, users want to improve the place, product, promotion elements in order. This paper tries to find solution by utilizing the analysis of STP(market segmentation, targeting, positioning). Market segmentation strategy was used for segmenting the market(professors, school personnels and students) and Targeting strategy is used for targeting the student's market. Finally, this paper shows the stages for user analysis, positioning and process of operational marketing for Chungnam National University. And also suggests the marketing mix - place strategy, product strategy and promotion strategy - that can be applied to university libraries.

고등학교와 대학교 교육과정 연계에 관한 대학생의 인식

김경언 충남대학교 대학원 2010 국내석사

忠南地方 3·1運動 硏究

김진호 충남대학교 대학원 2002 국내박사

Chosun(朝鮮) which has stood against the expansion policy of the Japanese imperialism has become weak gradually. Japan has finally taken the sovereignty of Chosun and thus the tragedy of Chosun was caused by Japanese imperialism. However, the endless struggle to regain the sovereignty in Chosun against the Japanese colonial policy was resulted in a great historical event, the 3×1 Independence Movement in 1919. The 3×1 Independence Movement in Chungnam Province was based on the national anti-foreign movement against the invasion of Japan and the modern national consciousness against the economic and colonial policies of Japanese imperialism. The movement of Chungnam was not, directly related with that of Seoul. It was started by the people who attended the King Kojong(高宗) funeral and was influenced by the independence proclamation which was distributed in several steps and the independence movements which were broken out in other areas. The 3×1 Independence Movement in Chungnam Province started from the distribution of independence proclamation in Buyo(扶餘) on the 2nd of March. Chil-Young Yoon(尹七榮) who heard the news of the independence movement frorn Seoul led the hurrah as a method of independence movement against Japanese imperialism in Yesan(禮山) on the 3rd of March. And there was a symptom of the hurrah movement in Daejeon on that same day. Since the tenth of March, the hurrah movement was nearly spread to the whole area of Chungnam Province. The peak of the hurrah movement was on the 27th of March. But: the movement has been declined by the pressure of Japanese military forces at the beginning of April. The Chosun Chongdokbu(朝鮮總督府), the highest organization which was established for the colonial policy in Chosun by Japan and it controlled the news about the 3×1 movement and tried to press it by the military force. It was rearranged as a military force which was composed of infantry men, military police, policemen to execute the military pressure. And on the 4th of April Japanese government decided to send the special policemen and 65 subordinate men, 350 supplementary men and six battalion of infantry men to Chosun and deployed them until the 10th of April. The Chosun Chongdokbu pressed the movement in sixty eight places by infantry men, military police, military police supplementary members, policemen, veterans, fire-brigades, settlement corporations in Chungnam Province. As a result of the military pressure, about forty people were killed and about a hundred and fifty people were wounded and about seven hundred people were arrested. In Chungnam Province various kinds of leaders and social classes took part in the 3×1 movement. They were Donghak believers(天道敎徒), Christians, mine workers, Confucians, farmers, students and teachers, especially girl students and female teachers and so on. Also they were peasants, religionists, nobility(兩班), farm hands, butchery(白丁) and restaurants owners etc. And they were in their twenties and thirties. The 3×1 Independence Movement appeared diverse in its forms. It was just a hurrah movement but used the independence proclamation, printed materials for independence, Taekukki(太極旗) and so on. And the leaders made speeches for independence. And village people got together on the top of mountains and made a fire and it was a signal fire of hurrah for independence(烽火). It was a representative way for the independence movement in Chungnam Province. They used this way two hundred and six times out of three hundred thirty eight times. It was 61% of all the movements happened in Chungnam Province. There existed violent demonstrations as well as nonviolent demonstrations. The first violent attempt happened in Kongju on the twelfth of March and people attacked the police substation in Sinsangmyon, Kongju on the fourteenth of March. The organizations which people attacked were the military police stations, law enforcement authorities, Myon(面) offices, post offices, the schools and properties for Japanese etc. And sometimes people directly attacked the government officials who committed the colonial policies and military pressure of Japan. The 3 ?1 Independence Movement in Chungnam Province had special characters. First, the leaders in the independence movement got together earlier than the leaders in other provinces. In the process of the independence the leaders in other provinces had their own supporters and areas. But, the leaders of Donghak and Christian leaders got together in Buyo on the seventh of March. After that, the leaders got together in Nonsan(論山) and Suhsan(瑞山). The unified hurrah movement in the religious world made contributions to spread the 3×1 Independence Movement in Chungnam Province. Second, in the 3×1 Independence Movement in Chungnam Province, Confucians, students, merchants, mine workers, Donghak believers and Christians played an active part in the independence movement. The Confucians continued to practice the anti-Japan movement as a representative power since the invasion of Japan in 1894. The students played a role at the initial stage of the independence movement and affected the inhabitants of Chungnam and the students' movement in 1920's. The merchants played a role in Daejeon(大田) and Kangkyong(江景), Nonsan. The mine workers played a role in Ibjang(笠場), Cheonan(天安) Donghak believers played a role at the initial stage of the independence movement in Buyo and Kongju. The Christians played a role at the end of March but they actively played a role in Suhcheon(舒川), Cheonan and Asan(牙山). Third, there were unified hurrah movements in the local areas. It was a general form of independence movement and it happened on the local market day every five day or Myon offices. But the hurrah movements in Chungnam Province were practised together by the unified inhabitants from other Kuns(郡) and Dos(道). This movement was carried out by the inhabitants of Bukmyon(北面), Suhmyon(西面) in Yonkikun, Chungnam and Kangseomyon(江西面), Kangnaemyon(江內面) in Cheongwonkun(淸原郡), Chungbuk(忠北). It was expanded not only into Yonkikun but into other areas in Chungnam Province. Fourth, the most representative way in the 3×1 Independence Movement in Chungnam Province was the signal fire. It was the way of independence movement which could overcome the geographical and spatial restrictions and broke out sirnultaneously and frequently. Also the unified independence movements in Kuns beyond Myons could be carried out through the way of signal fire.

전문대학교 교육역량 측정 지표 연구

김도진 충남대학교 대학원 2013 국내박사

본 연구는 선행연구에서 제기되고 있는 교육역량 측정방식의 문제를 해소하기 위한 하나의 방안으로 통계적인 방법만을 활용해 교육역량 지수를 산출하고, 실제로 전문대학교 교육역량 측정에 적용해 그 결과에 따른 특성을 살펴보는 데, 연구의 목적이 있다. 본 연구를 수행하기 위한 자료는 2011년도 대학정보공시에서 제공되는 한해 자료만을 활용하였으며, 연구대상은 전국 144개의 전문대학교로 한정하였다. 본 연구의 내용을 요약하면 다음과 같다. 첫째, ‘전문대학교 교육역량 구성 지표는 무엇이 있는가?‘ 라는 연구문제와 관련된 결과이다. 전문대학교의 교육역량을 측정하기 위해 전문대학교 교육역량의 개념을 ‘각각의 전문대학교가 교육을 성공적으로 수행할 수 있도록 보유한 잠재적인 능력인 교육여건과 이를 활용한 결과로 나타난 교육성과 그 자체로서 전문대학교 간 경쟁에서 우위를 결정하는 능력’으로 정의하였다. 이 정의에 따르면, 교육여건은 교육성과에 영향을 미치는 것으로 설명할 수 있고, 이 둘 사이에는 인과관계가 성립된다고 볼 수 있다. 문헌분석을 통해 수집된 전문대학교 교육역량을 구성하는 교육여건변수는 24개 이며, 교육성과변수는 3개로 나타났는데, 이들 사이의 인과관계를 알아보기 위해 24개 교육여건 변수를 독립변수로 3개의 교육성과변수를 종속변수로 중다회귀분석을 실시하였다. 중다회귀분석결과 전문대학교 교육여건 변수 가운데, 등록금 인상지수, 기업연계교육과정 현황, 전임교원 강의담당 비율, 국고보조금, 전임교원 확보율, 교육비 환원률, 학점관리지수, 교원연구실적, 관리운영비가 취업률, 재학생 충원률, 산학협력수익률에 유의한 영향을 미치는 교육여건변수로 나타났다. 둘째, ‘전문대학교 교육역량 구성 지표별 가중치는 어떻게 부여되는가?’ 라는 연구문제의 연구결과이다. 이 변수들에 가중치를 부여하기 위한 방법으로는 주성분 분석을 활용하였으며, 카이저기준에 의해 고유 값이 1 이상인 주성분을 추출해 표준화된 주성분 계수 값을 활용해 가중치를 부여하였다. 산출된 가중치는 교육여건변수에 50%, 교육성과변수에 50%의 비중을 부여하였고, 각각의 가중치는 등록금관리지수(12.9), 기업연계교육과정 현황(3.3), 전임교원 강의담당 비율(1.2), 국고보조금 총액(2.7), 전임교원 확보율(1.2), 교육비 환원률(7.6), 학점관리지수(13), 교원연구실적(7.6), 관리운영비 총액(0.5), 재학생 충원률(19.5), 취업률(16.5), 산학협력수익률(14.0)이다. 셋째, 세 번째 연구문제인 ‘전문대학교 교육역량 지수 적용 결과는 어떠한가?’의 연구결과는 다음과 같다. 최종적으로 산출된 가중치를 해당되는 교육여건변수의 표준화된 T점수와 교육성과변수의 표준화된 T점수에 부여해 본 연구의 교육역량 지수로 산출하였다. 이렇게 산출된 교육역량 지수가 전문대학교의 실제 교육역량을 얼마나 정확하게 측정하고 있는지를 알아보기 위해 2011년도 교육역량강화사업지침에 제시된 기준에 2011년도 대학정보공시에서 제공되는 자료를 적용하여 전문대학교 교육역량 강화사업의 교육역량지수를 산출해 Pearson 상관관계분석을 실시하였다. 그 결과 상관계수는 .843으로 나타나 두 모형 간에 상관관계가 높은 것으로 나타났으며, 본 연구의 교육역량 측정방식의 내적타당도가 높은 것으로 나타났다. 산출된 교육역량 지수는 대학특성에 따른 차이를 보였는데, 본 연구의 교육역량 측정방식으로는 서울 및 경기와 광역시에 소재하고 있는 2년제 사립 전문대학교로 규모가 중규모 이상의 전문대학교 교육역량지수가 높게 나타나는 특성을 보였다. 그러나 전문대학교 교육역량강화사업의 경우 서울, 경기 및 광역시를 제외한 도 단위에 소재하고 있는 3년제 국?공립 소규모 전문대학교의 교육역량지수가 높게 나타나는 특성을 보이는 차이점이 있었다. The objective of this study is to utilize a statistical methodology only in calculating educational capacity index as a plan to address the problem of measurement methodologies for educational capacities as suggested by preceding studies, and actually apply the methodology in measuring the educational capacities of junior colleges to observe the characteristics according to the results. As for the data used in carrying out this study, the data provided by 2011 College Information Public Notices for the year only have been used. The study subjects were limited to 144 junior colleges located throughout the country. The summary of the results of this study is as follows: First topic related to the addressing the question of “What kind of indicators are available to comprise the educational capacities of junior college?” The concept of educational capacity utilized in measuring the educational capacity of junior college has been defined as “Educational environment, which is the potential capacity that each junior college has to provide education successfully, as well as the ability to secure advantages in competition among junior colleges through the educational achievements, which is the result of utilizing such environments.” In accordance with this definition, the educational environment can be described to affect the educational results, and there can be causal relationships between these two concepts. The count of educational environment variables that comprise the educational capacity of junior colleges as collected through document analysis is at 24, and the count of educational achievement variables is at 3. In order to assess the causal relationship between them, we’ve designated the 24 educational environment variables to be the independent variables and the educational achievement variables to be dependent variables to perform a multiple regression analysis. Based on the results of the multiple regression analysis performed, among the educational condition variables of junior colleges, the tuition increase index, the status of corporate-related educational courses, the proportion of dedicated faculty lessons, national subsidy amount, the percentage of dedicated faculties secured, tuition refund rate, GPA management index, faculty research records, and management expenses were deemed to be the educational environment variables that influenced the employment rate, enrollment rate, and corporate-academia collaboration profitability rate in statistically significant ways. Second is the research result addressing the question of “How were the weights for the educational capacity indicators of junior colleges assigned?“ The main component analysis was utilized as a method to assign weights to these variables. According to the Kaiser Standard, the main components with unique values exceeding 1 were identified, and the weights were assigned utilizing the standardized coefficient value of the main components. As for the weights calculated, the educational environment variable had 50% and the educational achievement variable had 50%. Detailed weights are as follows: Enrollment Fee Management Index (12.9), Corporate Related Educational Courses Status (3.3), Lessons Percentage of Dedicated Faculties (1.2), Total Amount of Government Subsidies (2.7), Percentage of Dedicated Faculties (1.2), Tuition Refund Rate (7.6), GPA Management Index (13), Faculty Research Results (7.6), Total Management and Operation Expenses (0.5), Student Enrollment Rate (19.5), Employment Rate (16.5), and Corporate-academia Collaboration Profitability Rate (14.0). Third, the research result for the question of “What are the results of applying educational capacity index for junior colleges?” is as follows: The final calculated weights for respective standardized T-scores of educational environment variables and the standardized T-scores of educational achievement variables have been assigned to determine the educational capacity index of this study. In order to assess how accurately such educational capacity indices measured actual educational capacities of junior colleges, we have applied the data provided from college information public notifications for year 2011 to the criteria presented on 2011 educational capacity strengthening business guidance, calculated the educational capacities indices for the strengthening businesses for junior colleges, and performed a Pearson correlation analysis. As a result the correlation coefficient determined was at .843, showing a strong correlation between the two models. This means that the internal consistency of this study’s methodology for measuring the educational capacities is high. The calculated educational capacity indices differed depending on college characteristics. Based on the educational capacity measurement methodologies for this study, the educational capacity index of private 2-year junior colleges with medium size or greater tended to have higher educational capacity indices. However, in case of educational capacity strengthening business for junior colleges, 3-year national or public small-sized junior colleges located at provincial locations excluding Seoul, Gyeonggi-do, and other metropolitan cities tended to have higher educational capacity index values.

캠퍼스 네트워크에서 NAT 탐지 알고리즘의 실험 및 분석

황성현 충남대학교 대학원 2008 국내석사

최근에 들어 NAT 장치 탐지에 대한 몇몇 연구들이 진행되어 왔다. 이러한 NAT 탐지 알고리즘은 제안한 알고리즘을 검증하기 위해 실험망 혹은 제한된 환경에서의 실험결과를 공개하고 있으나, 실제 네트워크에서 사용자 트래픽을 분석한 결과는 공개하지 않았다. 본 논문에서는 기존에 알려진 IP 헤더의 TTL 필드를 이용한 NAT 탐지 알고리즘과 IP 헤더의 ID 필드를 이용한 NAT 탐지 알고리즘을 이용하여 충남대학교 캠퍼스 네트워크에서 NAT 탐지 실험 및 분석을 하였다. 실험결과 충남대학교 캠퍼스 네트워크에는 최대 8,278개의 IP 주소 중 IP 헤더의 ID 필드를 이용한 NAT 탐지 알고리즘에는 평균 2%, IP 헤더의 TTL 필드를 이용한 NAT 탐지 알고리즘에는 평균 1%가 NAT를 사용하는 IP 주소로 탐지되었다. 두 탐지 알고리즘에 공통으로 탐지된 IP 주소는 0.4%였다. IP 헤더의 ID 필드를 이용한 NAT 탐지 알고리즘에서는 과탐지가 발생할 수 있음을 테스트베드 실험을 통해 보였으며, 충남대학교 캠퍼스 네트워크에서 실험결과 이러한 과탐지는 IP 헤더의 ID 필드를 이용한 NAT 탐지 알고리즘이 NAT로 분류한 전체 NAT IP 주소 중 평균 50%였다. NAT로 과탐지된 NAT IP 주소를 제외하면, 두 탐지 알고리즘에 NAT IP로 공통 탐지되는 비율은 평균 39%였다. IP 헤더의 TTL 필드를 이용한 NAT 탐지 알고리즘에 비해 IP 헤더의 ID 필드를 이용한 NAT 탐지 알고리즘은 과도한 분석시간과 측정위치에 따라서 과탐지 발생이 증가할 수 있기 때문에 실제 네트워크에서 IP 헤더의 ID 필드를 이용한 NAT 탐지 알고리즘을 이용하여 분석할 때에는 분석대상 네트워크에 최대한 근접한 위치에서 해야 함을 사례를 통해 분석하였다. IP 헤더의 ID 필드를 이용하여 분석했을 때는 정확히 NAT로 탐지되었지만, IP 헤더의 TTL 필드를 이용한 NAT 탐지 알고리즘을 이용했을 때는 NAT로 탐지되지 않는 것이 28% 있었다. 따라서 실제 네트워크에서 NAT를 분석할 때에는 IP헤더의 ID필드를 이용한 분석과 IP 헤더의 TTL 필드를 이용한 분석, 그리고 IP 헤더의 ID 필드를 이용한 알고리즘의 과탐지 요소인 Linux를 분석하기 위해 Passive OS Fingerprint 분석을 병행해야 함을 보였다. There are many suggested methods for detecting NAT boxes. However, it is general case that they do not share the result of the experiment on the actual network using these NAT detection algorithms. NAT detection algorithms using TTL and ID field of IP header has been used on the actual Chungnam National University Campus network, and the results has been compared and analyzed through the NAT detection experiments. Each NAT detection algorithm has identified 1 ~ 2% of IP addresses as a NAT box. 0.4% of IP addresses has been identified as a NAT box by both NAT detection algorithms. NAT detection algorithm using IP header’s ID field has analyzed IP addresses of single host as a NAT box in some cases. Except for these cases, P(ID|TTL) and P(TTL|ID) have been 39%. Depending on an implementation point, their results can be different when NAT box detection experiment has been done using value of IP header’s ID field. Though, IP addresses that have been identified as single host by NAT detection algorithm using value of IP header’s TTL field, these IP addresses may be NAT IP address because value of IP header’s TTL field can be modified easily. The results of the NAT detection on the actual network show that NAT detection experiment used together with IP header’s TTL, ID and Passive OS Fingerprint can make up for the deficit of each algorithm.

忠南地域 抗日學生運動 硏究(1910~1930年代)

정래수 충남대학교 대학원 2001 국내박사

공업 및 기술 교육학 연구 집단의 사회 네트워크 분석

강현무 忠南大學校 大學院 2010 국내박사

이 연구는 정보 계량 분석과 사회 네트워크 분석을 통해 공업 및 기술 교육학 연구 집단의 지적 구조를 밝히는 데 목적이 있다. 이 연구에서는 분석용 DB를 관계 데이터인 동시 출현(co-occurrence) 행렬로 전환시키기 위하여 미국 조지아공대의 vantagePoint(ver.4.0)와 한국과학기술정보연구원(KISTI)이 개발한 KnowledgeMatrix를 사용하였다. 사회 네트워크 분석에서 제시하는 주요 변수의 측정값과 네트워크를 가시화하기 위하여 국내의 사이람이 개발한 NetMiner2(ver.2.4.0b)와 KISTI가 개발한 STIMap을 사용하였으며, 일반적인 기초 통계 분석에는 SPSS(Ver.11.5)를 사용하였다. 이 연구에서 얻어진 결론을 요약하면 다음과 같다. 첫째, 공업 교육학 분야의 대한공업교육학회지에는 1976년부터 2009년까지 매년 평균 15 편의 학술 논문이 발표되었고 기술 교육학 분야의 한국기술교육학회지에 발표된 학술 논문은 2001년부터 2008년까지 매년 평균 20 편이었다. 연구자별 지식 생산 분포의 특성을 살펴보면 30년 이상의 역사를 자랑하는 공학 교육학 분야에서 20 편 이상 발표한 연구자가 34 편의 Choi,W.S을 비롯해서 4 명이었고, 기술 교육학 분야의 경우 8년 동안 매년 1 편 이상 발표한 연구자가 25 편의 Lee,S.B을 비롯해서 9 명이었다. 소속 기관별로 보면 공업 교육학과 기술 교육학 모두에서 충남대학교와 한국기술교육대학교가 타기관에 비해서 압도적으로 논문을 많이 발표하였다. 특히 Choi,W.S.와 Ryu,C.Y 등을 비롯해 많은 연구자들이 교수 집단에 소속되어 있고, 충남대학교와 한국기술교육대학교를 중심으로 연구 집단을 형성하면서 두 학회 모두에서 왕성한 연구 활동을 수행하고 있는 점을 볼 때, 여전히 두 학회에서 연구자 집단을 공유하고 있다고 할 수 있다. 둘째, 공업 교육학 분야 연구자들 633 명 중에서 핵심 연구자 309 명으로 구성된 최대 연구 집단 C1에서 집단 내 영향력을 측정할 수 있는 연결 정도 중심성이 가장 큰 것으로 나타난 연구자는 Choi,W.S., Rho,T.C이었고, 또한 기술 교육학 분야의 연구자들 200 명 중에서 핵심 연구자 97 명으로 구성된 최대 연구 집단 C1'에서는 Lee,B.W., Kang,G.G., Choi,Y.H.이 연결 정도 중심성이 가장 큰 것으로 나타났다. 공업 및 기술 교육학 분야 연구 집단의 연구자는 내부에서 평균적으로 1~2 명의 연구자와 협력 경험이 있고, 또한 평균적으로 3~5 명의 연구자를 거치면 서로 이웃하고 있는 협업 공동체(invisible college)라고 할 수 있다. 셋째, 공업 및 기술 교육학 분야 연구자 네트워크의 변화를 시기별로 살펴본 결과 단독 저자의 연구는 감소하고 협력 연구는 증가하는 경향을 보였다. 대한공업교육학회가 출범할 당시인 제1시기(1976년∼1990년)에는 단독 연구가 주류를 이루고 있고 연구 집단이 3 개 밖에 되지 않았다. 하지만 제2시기(1991년∼2000년)로 가면서 12 개의 연구 집단으로 크게 증가하는 등 다양한 협업 공동체가 생성되었다. 한편, 제3시기(2001년∼2009년)에는 공업 교육학 분야에서 7 개의 연구 집단이 사라지고 네트워크가 5 개로 감소하는 것으로 나타났다. 특히 Ryu,C.Y., Choi,J.S., Lee,B.W. 등 제1시기(1976년∼1990년)와 제2시기(1991년∼2000년)에 공업 교육학 분야에서 연구 활동을 주도했던 연구자들이 기술 교육학 분야로 옮겨 해당 분야 연구 활동을 주도하는 것을 확인할 수 있다. 넷째, 공업 교육학 분야의 연구 주제 트렌드를 좌우하는 매개 키워드는 직업 진로 상담, 문제 해결, 교사 등의 38 개로 밝혀졌고, 기술 교육학 분야의 매개 키워드는 교수법(학습), 교육 정책(행정), 교육 과정 등 16 개로 분석되었다. 공업 기술 교육학 분야의 대표적인 연구 주제로 직업 진로 상담, 문제 해결, 교육 과정 등이 포함되어 있지만, 학회에 따라 그 순위가 바뀌면서 중점 연구 주제가 변화하는 것으로 나타났다.