• 한국언론정보학보
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• 제31권
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• pp.113-165
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• 2005

이 글은 매체산업의 계급론을 복권하기 위한 시도이다. 한국사회가 계급적 질서에 따라 구성된 만큼 매체산업도 계급적 이해관계를 반영할 것인지를 입증하기 위해 매체 소유 집중, 경영과 편집권 지배, 내용 통제 등에 대하여 분석하였다. 분석 결과 매체산업은 재벌기업, 종교자본, 외국자본, 정보 통신자본 등 여러 형태의 자본이 매체산업에 진출하여 구조를 변동시키고 있다. 거대 자본에 의한 산업 지배는 언론의 독립적 기반을 위협하며, 매체 생산물도 자본의 압박에 따라 더 보수화, 상업화되는 추세이다. 그런데 전통적인 관점에서 보면 매체는 계급간, 계층간 설득과 타협의 장으로서 가치가 있는 것으로 이해하고 있지만, 실제로는 그렇지 못하다. 매체는 거대한 자본을 중심으로 집중되고, 지배 블록을 단결시키는 역할을 한다. 매체산업과 연관된 자본이나 정치 세력은 한 몸이 되어 국가 권력과 여론을 좌우한다. 그 정점에는 삼성그룹이 있다는 점을 이 연구에서 밝혔다.

• 대한가정학회지
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• 제39권1호
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• pp.169-178
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• 2001

In this study, we examined relationship among social class, conspicious consumption, dimensions of clothing price, and clothing buying behavior. The data were obtained by 290 female college students using questionnaire. The questionnaire were consist of four parts, dimensions of clothing price, conspicious consumption, clothing buying behavior, demographic factors. And the data were analysed with frequency, $x^2$-test, factor analysis, cluster analysis, ANOVA and Duncan test. The results were as follows. First, there was significant differences in social class and their attitude on dimensions of clothing price. Upper class consumers evaluate clothing price as Quality and dignity, on the other hand, lower class consumers perceived it as tendency for discount. Second, clothing selective standards was founded significantly different in social class. Clothing symbolic factor was more important to the upper class then lower class. Third, upper class consumers had a tendency of purchasing more clothes than lower class, and spend more money on clothing. Fourth, there was significant differences in conspicious consumption group and their attitude on dimensions of clothing price. Fifth, when conspicious consumption tendency is higher, importance of clothing price is highly perceived by college student. Sixth, Amount of clothing purchase and clothing expenditure were significantly different in conspicious consumption group. Consumers tend to buy more clothes and spend more money on clothes when they had high tendency in conspicious consumption.

• 한국어교육
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• 제25권1호
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• pp.29-52
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• 2014

The purpose of this paper is to suggest a discourse analysis activity that can be used in the stage after performing tasks in task-based Korean speaking class and show its pedagogical advantages. A discourse analysis activity is an metadiscourse activity in which learners speak what they have spoken. By analyzing discourse and performing tasks again, learners can enhance their fluency and accuracy, make their knowledges in target language more stable and extend them, and develop problem solving skills. Consequently, this facilitates learners' acquisition of Korean language. This paper reviewed theoretical background of proposing discourse analysis activity, suggested the pedagogical advantages of the analysis, and examined discourse analysis activity in Korean speaking class. And it included the discourse sample of learners in actual class.

• 한국대기환경학회지
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• 제22권6호
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• pp.808-820
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• 2006

In regard to indoor air quality patterns, the government introduced various polices that were about managing and monitoring quality of indoor air as a major assignment, and also executed 'Indoor Air Quality Management Act' which was presented in the May, 2004. However, among the multi-usage facilities controlled by the Act, the school was not included yet. This study goal was to investigate PM 10 pollution patterns of the high school classrooms using a pattern recognition method based on cluster analysis and disjoint principal component analysis, and further to survey levels of inorganic elements in May, June, and September, 2004. A hierarchical clustering method was examined to obtain possible objects in pseudo homogeneous sample classes by transformation raw data and by applying various distance. Following the analysis, the disjoint principal component analysis was used to define homogeneous sample class after deleting outliers. Then three homogeneous Patterns were obtained as follows: the first class had been separated and objects in the class were considered to be sampled under semi-open condition. This class had high concentration of Ca, Fe, Mg, K, Al, and Na which are related with a soil and a chalk compounds. The second class was obtained in which objects were sampled while working air-conditioners and was identified low concentration of PM 10 and elements. Objects in the last class were assigned during rainy day. A chalk, soil element and various types of anthropogenic sources including combustions and industrial influenced the third class. This methodology was thought to be helpful enough to classify indoor air quality patterns and indoor environmental categories when controlling an indoor air quality.

• Journal of Preventive Medicine and Public Health
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• 제35권1호
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• pp.76-82
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• 2002

Objective : To investigate the relationships of occupational class, educational level and deprivation with mortality in Korea Methods : This study used existing South Korean national data on occupation, educational level, and deprivation and death. Mortality was investigated using registered death data from 1993 to 1997 obtained from the Korean National Statistics Office (NSO) with denominators drawn from the 1995 Census. Statistical analysis consisted of poisson regression modeling and multilevel analysis. Results : The lower occupational class (manual workers) group had a higher mortality rate than the higher occupational class (non-manual workers) group Educational level, and deprivation were both inversely related withand mortality. Occupation was strongly associated with education. Area-based deprivation indicators and individual indices for social class made an independent contribution to the mortality risk. Conclusions : The findings of this study suggests that the relationships of occupational class, educational level and deprivation with mortality appears to be stronger in Korea than in European countries.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제22권4호
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• pp.397-410
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• 2000

Skeletal class III had been classified by the position of the maxilla, the mandible, the maxillary alveolus, the mandibular alveolus and vertical development. This morphologic approach is simple and useful for clinical use, but it is insufficient to permit understanding of the pathophysiology of dysmorphoses. The author hypothesizes that there are different patterns of mutual relation of the skeletal components which have contributed pathologic equilibrium of skeletal class III. The purpose of this study are threefold: 1) to classify skeletal class III in subgroups, which can show the architectural characteristics of the deformity, 2) to analyse the craniofacial architecture of each subgroup on etio-pathogenic basis, and 3) to characterize and visualize the pattern as a prototype. Materials used in this study were lateral cephalograms of 106 skeletal class III adults, which were analysed with modified Delaire's architectural and structural analysis. Linear and angular measurements of the individual subject were obtained and cluster analysis was used for the subgrouping. Data were evaluated for verification of the statistical significances. The following results were obtained. 1. By the modified Delaire's architectural and structural analysis and cluster analysis, skeletal class III adults were classified into 7 clusters and presented as prototypes, which could show the pathophysiology of the skeletal architecture 2. There was significant relationship in measurement variables of each cluster, which could reflect characteristics of the skeletal pattern of growth. 3. The flexure of cranial base had a close relationship to the anterior rotational growth of the maxilla and contributes to understand the etio-pathology of skeletal class III. 4. The proportion of craniospinal area in cranial depth, craniocervical angle and vertical position of point Om had a close relationship to rotational growth of the mandible and direction of condylar growth. They contribute to understand the etio-pathology of skeletal class III. In summary, the cranium and the craniocervical area must be considered in diagnosis and treatment planning of dentofacial deformity. And the occlusal plane can be considered as a representative which shows the mutual relationships of the skeletal components.

• 디지털융복합연구
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• 제14권9호
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• pp.579-588
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• 2016

본 연구는 교양체육수업의 재미요인, 수업만족과 운동지속행동의 관계를 규명하고자 하였다. 이를 위해 경기도에 속한 4개 대학 학생을 대상으로 300부의 설문지를 회수하여 연구 자료로 사용이 가능한 275부를 분석에 사용하였다. 분석을 위해 통계프로그램은 PASW 18.0 프로그램을 이용하여 각 요인에 대한 기술통계를 제시하였으며 요인추출 및 문항 내적 일관성 확인을 위해 탐색적 요인분석중 주성분분석과 베리맥스 회전 방식을 선택하였다. 신뢰도 분석에는 크론바 알파를 통해 신뢰도를 확인하였다. 교양체육수업의 재미요인, 수업만족과 운동지속행동 요인에 대해서는 다중회귀분석을 실시하여 관계를 규명하고자 하였으며, 다음과 같은 결론을 얻었다. 첫째, 교양체육수업의 재미요인 중 교수행동, 체육성적, 체육환경, 운동능력, 운동지속행동에 유의한 영향력을 주는 것으로 나타났다. 둘째, 교양체육수업의 수업만족 중 운동지속행동에 영향을 주는 것은 교수행동, 체육성적 요인이 유의한 영향력을 주는 것으로 나타났다.

• 디지털융복합연구
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• 제13권5호
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• pp.375-384
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• 2015

이 연구에서는 대학교에서 실시하는 교양체육수업에 참여하고 있는 학생들의 수업 참여가치를 분석하고, 학생들이 지각하고 있는 수업 참여성향과 수업 참여행동과의 융복합 관계를 규명하는데 연구의 목적이 있다. 이 연구의 대상은 2014년 서울특별시와 경기도에 위치한 대학교에서 실시하는 대학 교양체육수업에 참여한 대학생 300명을 대상으로 설정하였다. 총 300부의 설문지를 배포하여 연구에서 적절하지 않은 26부의 자료를 제외한 총 274부를 최종 유효표본으로 활용하였다. 이 연구의 목적에 따른 가설을 검증하기 위하여 PASW 18.0과 AMOS 18.0을 이용하여 확인적요인분석, 신뢰도분석, 상관관계분석, 구조방정식모형분석을 실시하였다. 구체적인 본 연구의 결과는 다음과 같다. 첫째, 교양체육수업 참여 학생들의 수업 참여가치는 참여성향에 영향을 미치는 것으로 나타났다. 둘째, 교양체육수업 참여 학생들의 참여성향은 수업 참여행동의도에 영향을 미치는 것으로 나타났다.

• Structural Monitoring and Maintenance
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• 제9권1호
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• pp.43-57
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• 2022

One of the instances which demand structural engineer's greatest attention and upgradation is the changing live load requirement in bridge design code. The challenge increases in developing countries as the pace of infrastructural growth is being catered by the respective country codes with bigger and heavier vehicles to be considered in the design. This paper presents the case study of India where Indian Roads Congress (IRC) codes in its revised version from 2014 to 2017 introduced massive Special vehicle (SV) around 40 m long and weighing 3850 kN to be considered in the design of road bridges. The code does not specify the minimum distance between successive special vehicles unlike other loading classes and hence the consequences of it form the motivation for this study. The effect of SV in comparison with Class 70R, Class AA, Class A, and Class B loading is studied based on the maximum bending moment with moving load applied in Autodesk Robot Structural Analysis. The spans considered in the analysis varied from 10 m to 1991 m corresponding to the span of Akashi Kaikyo Bridge (longest bridge span in the world). A total of 182 analyses for 7 types of vehicles (class B, class A, class 70R tracked, class 70R wheeled, class AA tracked, AA wheeled, and Special vehicle) on 26 different span lengths is carried out. The span corresponding to other vehicles which would equal the bending moment of a single SV is presented along with a comparison relative to Standard Uniformly Distributed Load. Further, the results are presented by introducing a new parameter named Intensity Factor which is proven to relate the effect of axle spacing of vehicle on the normalized bending moment developed.

• 한국콘텐츠학회논문지
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• 제17권5호
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• pp.376-387
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• 2017

창조계층은 전문 지식 및 기술을 가지고 창의적이고 혁신적인 업무에 종사하는 직업군을 뜻하며, 지역의 경제성장에 중요한 역할을 한다는 점에서 많은 관심을 받아 왔다. 이에 지역정부에는 도시의 경제 성장을 위해 창조계층을 유입하기 위한 각종 정책 및 방안들을 제시하고 있으나 실제 창조계층이 이동과 관련된 연구는 부족한 실정이다. 따라서 본 연구는 17차 노동패널 자료를 이용하여 창조계층의 이동특성과 이주동기를 분석하여 함의를 제공하고자 하였다. 연구결과 첫째, 창조계층은 비창조계층에 비하여 이동성이 높았다. 둘째, 창조계층 이동자는 여성보다 남성이, 20대와 30대의 젊은층이, 미혼보다는 기혼자, 전세 등 자가가 아니며, 아파트에 거주하는 이동자가 많았다. 셋째, 창조계층과 비창조계층이 이주 동기에는 차이가 존재하였다. 창조계층의 이주 동기는 주거 요인과 직장 요인이 중요한 역할을 하였다. 특히 비창조계층에 비하여 직장 요인이 더 중요한 것으로 분석되었다. 넷째, 인간관계, 편의시설 등의 변수는 창조계층의 이동에 중요한 영향을 주지 않았다.