• Title/Summary/Keyword: Ethnic norms

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A Cephalometric Analysis of Korean Adult Normal Occlusion (두부X-선 규격사진의 계측에 의한 한국인 성인 정상교합자의 악안면두개골격의 분석)

  • Lee, Ki-Soo;Chung, Kyu-Rhim
    • The korean journal of orthodontics
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    • v.17 no.2
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    • pp.199-213
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    • 1987
  • Upon analyzing the literature, it becomes apparent that norms for orthodontic diagnosis were from normal occlusion with pleasing face, and that the form and size of craniofacial skeleton were different between racial or ethnic groups. Therefore, this study was intended to establish Korean adult norms be useful for diagnosing the cases and to compare those to other ethnic or racial groups. Lateral cephalometric radiographs were taken of ninety-one Korean adults with normal occlusion showing pleasing face consisted in forty-three males and forty-eight females. The subjects ranged in age from seventeen to twenty-six years. The tracings involved measurements that were analyzed with a digitizer. The findings of this study can be summarized as follows, 1. Norms of Korean adult males, females, and combined sexes were established. 2 It was found that in the form and shape of craniofacial skeleton, there were no significant differences between males and females, but in the size males were larger than females 3. There were a great variation between ethnic or racial groups in the measurements of craniofacial skeleton 4 The size of Korean cranial base was smaller than the American Caucasian. 5 The maxilla and mandible of Korean were less protruded than those of the other ethnic groups 6 The dental pattern of Korean were more proclined than that of the American Caucasian and less protruded than that of the American Negro and the North Indian.

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Comparison of cephalometric norms between Mongolian and Korean adults with normal occlusions and well-balanced profiles (조화로운 측모를 가진 몽골인과 한국인 성인 정상교합자의 측모두부계측방사선학적 비교 연구)

  • Kim, Ji-Hwan;Gansukh, Odontuya;Amarsaikhan, Bazar;Lee, Sin-Jae;Kim, Tae-Woo
    • The korean journal of orthodontics
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    • v.41 no.1
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    • pp.42-50
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    • 2011
  • Objective: The purposes of this study were to establish cephalometric norms of Mongolian adults, which have not previously been reported in orthodontic journals, and to compare them with cephalometric norms of Korean adults. Methods: Lateral cephalometric radiographs of 74 Mongolian adults (35 men, 39 women) and 95 Korean adults (52 men, 43 women) with normal occlusions and well-balanced lateral profiles were obtained. The subjects were chosen by orthodontists of the same ethnic background. Forty craniofacial variables were measured, and groups were compared by analysis of covariance. Results: The cephalometric norms for male and female Mongolian and Korean adults with normal occlusions and well-balanced lateral profiles were established. Sexual dimorphism was found in linear skeletal measurements and vertical skeletal relationships. Compared with Korean adults, Mongolian adults had shorter anterior facial height, more prominent chins, and more upright upper incisors. There were few differences in soft tissue measurements. The differences were statistically significant, but their clinical importance may be limited. Conclusions: Cephalometric differences can be considered, but little difference may exist in the orthodontic diagnosis and treatment planning of Mongolian and Korean adults.

Ethnic Differences in Cigarette Smoking Behavior: The Paso del Norte 2002 Behavioral Risk Factor Surveillance Survey

  • Lee, Gang
    • Survey Research
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    • v.12 no.2
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    • pp.159-173
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    • 2011
  • The goal of this study is to identify and compare predictors of smoking initiation, persistence and smoking status among Hispanics and Whites. The sample includes 1,410 Hispanic and non-Hispanic White adults living in El Paso, TX, USA and Do$\tilde{n}$a Ana and Otero counties, NM, USA from the Paso del Norte 2002 BRFSS. Whites reported higher rates of cigarette smoking and became regular smokers earlier than Hispanics. Males were twice more likely to initiate cigarette smoking and progress to regular smoking than females among Hispanics, but this gender difference among Whites was not significant. Childhood exposure to drinkers or alcoholics was an important predictor of smoking initiation and becoming a regular smoker, but only among Hispanics. Few identified ethnic differences in predictors of smoking were found. The findings underscore the importance of Hispanic norms on smoking behaviors. Prevention efforts need to address the culture as one of the important components relevant to smoking.

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Church Activities and Identity Problems of the 2nd-Generation Korean Immigrants in Atlanta, GA (재미한인2세들의 교회 활동과 정체성 문제 - 미국 조지아 주 애틀랜타의 한인2세를 중심으로 -)

  • Lee, Jeon
    • Journal of the Korean association of regional geographers
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    • v.14 no.5
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    • pp.573-586
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    • 2008
  • Many studies of Korean immigrants in America reveal that about 70% of them attend a Korean church. Within Korean immigrant churches members exchange information and advice while they maintain their cultural traditions and ethnic norms. Recently some 2nd-generation Koreans have gradually started their own Korean congregations, known as English ministries(EMs) while some of them leave their Korean Christian churches. The future of Korean ethnic society in America depends much on the extent of 2nd-generation Koreans' retention of their ethnic culture.

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An Analysis of Moral Textbook in Chinese Primary School with a Multicultural Perspective (다문화적 시각에서 본 중국 초등학교 도덕과 교과 내용분석)

  • Wang, Jin-Ling;Park, Chang-Un;Oh, Kyoung-Hee;Wang, Guan-En
    • Journal of Fisheries and Marine Sciences Education
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    • v.23 no.2
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    • pp.253-266
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    • 2011
  • The purpose of this study is to analyze the contents of moral textbooks in Chinese elementary school with a multicultural perspective. This can be seen as a plan to prevent conflicts due to migrants in our society. Therefore, the importance of multicultural education in moral education were discussed. And then the contents of Chinese primary moral textbooks(grade 1) was critically analyzed according to content areas. As China was composed of 56 ethnics, the culture of domestic ethnic minority should be understood primarily. As a research result, the educational contents were primarily composed of children's daily lives and social norms which citizens should be abided by. The contents of textbooks do not reflect the feature of china as a typical multi-ethnic society. This can be seen that the Chinese moral education in primary school focuses on social integration. Therefore, we emphasize that the educational contents should be reconstructed with a multicultural perspective. And we hope our research can contribute to recognize and respect the differences between various nations and form a mutually beneficial relationship.

Comparison of mandibular arch forms of Korean and Vietnamese patients by using facial axis points on three-dimensional models

  • Lee, Kil-Jun;Trang, Vu Thi Thu;Bayome, Mohamed;Park, Jae Hyun;Kim, Yong;Kook, Yoon-Ah
    • The korean journal of orthodontics
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    • v.43 no.6
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    • pp.288-293
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    • 2013
  • Objective: This study was aimed at comparing the mandibular arch forms of Korean and Vietnamese patients by using facial axis (FA) points on three-dimensional (3D) models. Methods: Mandibular casts of 68 Korean (Class I malocclusion, 30; Class II malocclusion, 38) and 78 Vietnamese (Class I malocclusion, 41; Class II malocclusion, 37) patients were scanned in their occluded positions and grouped according to arch form (tapered, ovoid, and square). The FA point of each tooth was digitized on the 3D mandibular models. The measurements and frequency distributions of the arch forms were compared between the ethnic groups. Results: The Vietnamese patients had significantly greater intercanine depth and intercanine and intermolar width-to-depth ratios than the Korean patients (p < 0.05). The frequency distributions of the arch forms were also significantly different (p = 0.038), but no sexual dimorphism was found. Conclusions: Vietnamese people tend to have deeper and wider arches than Korean people. The three arch forms are evenly distributed in Korean people, but Vietnamese people frequently have square arches. Clinicians should identify the correct arch form of an ethnic group before initiating orthodontic treatment.

Ethnic Differences in Preferences of Use Density in Ski Area as Crowding Norms (문화인종적 차이에 따른 혼잡규범으로서의 스키장 이용밀도의 선호도 연구)

  • 박청인;김유일
    • Journal of the Korean Institute of Landscape Architecture
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    • v.25 no.2
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    • pp.82-93
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    • 1997
  • 교통의 발달 및 빈번한 문화와 정보의 교류는 옥외 recreation 활동 참여의 다양한 인종적 구성을 가져왔다. 이 연구의 목적은 옥외 recreation 활동의 하나인 스키장에서 이용 밀도에 대한 선호도를 문화·인종간의 혼잡규범적 차이로서 해석하는데 있다. 한국의 용평 스키장과 미국 Hunter Mt. 스키장에서 한국인, 주한 미국인, 미국인, 재미 한인 들을 대상으로 이용밀도에 관한 선호도를 측정하기 위한 설문조사를 실시한 결과, 1,157부의 설문지를 회수하여, 문화·인종간의 차이를 규명하기 위하여 Kruskal-Wallis test 실시하였다. 연구의 결과로서 재미한국인의 이용밀도에 대한 선호도가 동일 인종인 한국인집단보다 사회 문화적으로 공통성이 있는 미국인집단에 더 유사하였으며 그와 반대로 재한미국인집단은 동일 인종집단인 미국 집단과 차이가 없었다. 이 결과는 혼잡 규범으로서의 이용 밀도의 선호도가 이용자의 개인적 특성 및 인종적 특성뿐만이 아니라 문화인종적 특성에 영향을 받는다는 결론을 얻었다.

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A Cultural Agony of Contemporary China: between the Egos and Tianxia(天下) Ideology (현대중국의 문화적 고뇌 : 자아와 티엔시아(천하(天下)) 이데올로기의 사이에서)

  • Kim, Keun
    • Lingua Humanitatis
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    • v.7
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    • pp.93-122
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    • 2005
  • China, the nation which reigns the society consisted of several ethnic groups, has been interested in universal virtues since its early eras, due to the social demand for their integration. Confucianism, therefore, traditionally has been executing this function as a transcendant world, and at present the Marxism takes its role instead. After its reformation and opening, the market economy was allowed to set in China, which means that the traditional ideology of integration comes to face the crisis occurred by new trend of the individualism which is gradually spreading. The people who make the policies and the intellectual people in China who noticed these phenomena, are trying to make measures to cope with this contradiction. Despite of their trials, they are destined to find nothing but powerlessness in front of the powerful marketing strategy of the commercialism which adroitly adapted to their measures. In this situation, the transcendant world to reach, which these people are appealing again is the totalitarian ideology that persistently has been maintained through history of China. The movie, Hero, is the one of these attempts. This paper offers you the analysis of this cultural agony of contemporary China.

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Age, extraction rate and jaw surgery rate in Korean orthodontic clinics and small dental hospitals

  • Jung, Min-Ho
    • The korean journal of orthodontics
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    • v.42 no.2
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    • pp.80-86
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    • 2012
  • Objective: This study aimed to investigate the current data regarding age, sex, and Angle Classification of Korean orthodontic patients and influence of these factors on the tendency to undergo extraction and orthognathic surgery. Methods: The recent trends of Korean orthodontic patients were assessed using questionnaire survey. The questionnaires were e-mailed to orthodontists who met the study criteria; 58% of the orthodontists opened the e-mails, and 27.7% replied to the e-mails. In all, the medical records of 11,340 patients who underwent orthodontic treatment at private clinics and small dental hospitals in Korea were analyzed. Results: The percentage of female patients in the study sample was 69.6%, and the average age of the patients was 19.87 years. The percentage of patients who were older than 19 years was 50.2%. Class II and Class III malocclusions were noted in 33.6% and 23.6% of patients, respectively. Extraction and orthognathic surgery were performed in 60.4% and 6.9% of patients, respectively. Conclusions: The results showed that there were a high percentage of adult, Class II malocclusion and extraction patients in private practices and small dental hospitals during the study period. Further, a relatively high proportion of adult patients opted to undergo orthognathic surgery.

Characteristics of Postmodernity in Chinese Animation Films

  • Cao Yijun;HyunSeok Lee
    • International Journal of Internet, Broadcasting and Communication
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    • v.16 no.1
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    • pp.297-306
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    • 2024
  • At a specific juncture in industrial development, animation emerges as a product imbued with discernible features characteristic of the mechanical replication era. Through the integration of technology, it continually gives rise to postmodern cultural traits. Notably, the trajectories of postmodernism in China and Western Europe exhibit divergence. Following the reform and opening up, both postmodernism and modernism found acceptance and became interwoven. Chinese animated films, influenced by postmodernism, actively challenge traditional animation norms, exemplifying postmodern characteristics such as deconstruction, intertextuality, indeterminacy, collage, and diversity. This article endeavors to delve into the discourse surrounding postmodernism in both Western and Chinese contexts. It aims to scrutinize the manifestation of postmodern features, particularly with regard to ethnic elements, traditional mythological texts, and gender representations in Chinese animated films. Consequently, it becomes imperative to contemplate the affirmative adaptation and independent development of postmodernism within the unique Chinese milieu. Building upon an analysis of noteworthy traditional animated film genres and developmental trends in China, this study focuses on animated films from the 21st century, specifically Monkey King: Hero is Back, Big Fish & Begonia, Dahufa, White Snake and Nezha: Birth of the Demon Child. The paper seeks to explore the overarching characteristics of postmodernity reflected in the linguistic environment of postmodernism in China.