• Journal of Korean language education
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• v.28 no.4
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• pp.367-402
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• 2017

The current study seeks to understand the multi-faceted desires of language learners through the theoretical lens of imagined communities (Norton, 2001). Particularly, the study focuses on the learners of Korean language-one of the less commonly taught languages in the U.S. that has received relatively less attention in previous literature on second language motivation. The study analyzed and compared the narratives told by eleven Korean language learners in a post-secondary language program, and identified four types of imagined communities: Communities of K-pop Culture, Communities of Professionals, Communities of Korean Family and Relatives, and Communities of ethnic Koreans. The study found that these imagined communities were not restricted to a specific region or an ethnic group but encompassed various populations connected through the use of Korean language. The study also found variability within what has been readily labelled as heritage motivation (or motivation related to heritage), as well as striking differences between heritage language learners and non-heritage language learners in terms of their scope of imagination.

• Korean Journal of Social Welfare Studies
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• v.47 no.1
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• pp.179-204
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• 2016

The purpose of this study is to establish the concept of the blind zone of social services and analyzing the conditions by children, the elderly, the disabled, and the poor. This study used the raw data of demand/supply of social service and sample size is 4,038. Results of the study were as follows. First, in terms of the coverage, the biggest blind zones of social service are the employment support and cultural service. These results were similar for all households. But, it is noteworthy that the size and proportion of blind zones of housing support services for children, counseling services for elderly are relatively big. Second, in terms of adequacy, the most serious blind zones of social service are health and the employment support service. Especially, the elderly, the disabled, and the poor are not the most adequate adult care services and children are community service. Based on such findings, this study suggests expansion of employment support services and health care, monitoring for the services analyzed to be over-supply, and intensive involvement of private sectors about the services provided by the government of a large blind zone.

• Korean Journal of Comparative Education
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• v.23 no.5
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• pp.1-18
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• 2013

Self-theories regarding general intelligence and English ability were measured from two countries (Korea and Pakistan) and their relationships with self-reported overall academic achievement and English language achievement were examined. No significant mean differences between the two countries were found regarding college students' self-theories. There were significant mean differences in overall academic achievement and English achievement between the two countries. Both the overall academic achievement and English achievement were significantly correlated with various self-theories while taking both samples together. Achievement measures were predicted by self-theories of general intelligence and English language ability. The current study highlighted the relationship between self-theories about general intelligence and English language ability and their relationship with self-reported achievement in two cultural contexts. This research also introduced new instruments to measure self-theories that can be used in studying self-theories in different domains.

• Journal of Digital Convergence
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• v.17 no.10
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• pp.381-393
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• 2019

This study aimed to explore and understand the meaning and essence of their experiences in the context of Vietnamese daughter-in-law and rural elderly women's lives. Van Manen's hermeneutics phenomenological method was used. Participants of the study were 8 people who live with a Vietnamese Daughter-in-law. Data was collected through individual in-depth interviews. 8 essential themes and 28 themes were derived from the data analysis. The rural elderly women who had Vietnamese Daughter-in-law had to continuously provide support for their son's family and were subject to a high level of stress due to the differences between Korean culture and Vietnamese culture. The findings can be used to develop a practical and comprehensive community nursing intervention based on the perspectives of all family members. For further study, exploratory study on the grandson who has a Vietnamese mother or the son who has a Vietnamese wife is recommanded.

• Proceedings of the Korea Water Resources Association Conference
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• 2017.05a
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• pp.284-284
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• 2017

최근 한강, 낙동강, 금강, 영산강 등 주요 하천에 설치된 다기능 보는 평수위 및 홍수위의 수위차를 상당히 감소시켰으며, 가동보 운영으로 홍수초기 일정기간동안 수위를 조절할 수 있으므로 친수 목적으로 활용할 수 있는 고수부지 공간과 보로 인하여 유지되는 수면공간 등 새로운 가치를 창출할 수 있는 하천공간이 조성되었다. 새롭게 펼쳐진 하천공간을 다양한 여가 및 문화활동 공간으로 이용하고자 하는 국민적 요구가 증가함에 따라 공원 캠핑장 자전거도로 등 하천내 친수지구를 안전하게 관리해야할 필요성 또한 증가되었으므로, 본 연구에서는 영산강 친수지구를 대상으로 침수예측 현황 및 개선방안을 검토하였다. 지금까지의 국내 하천 홍수관리 정책은 하천의 홍수피해로부터 하천변 저지대의 범람피해를 최소화하는 방향으로 추진되었다. 이에 따라 홍수예보 또한 홍수주의보, 홍수경보 등 비교적 규모가 큰 홍수를 대상으로 사전에 예측하여 발령함으로써 홍수피해를 대비하는 것이 목적이었다. 그러나 하천 친수지구 침수는 지금까지의 홍수예보와는 대상홍수 유량규모에서부터 큰 차이를 나타낸다. 본 연구에서는 친수지구 지형 반영 개선, 지류 유입량의 민감도 분석을 통한 주요 지류유입 유량의 정확도 개선, 다기능 보 운영에 따른 보 배수영향의 반영 등을 통하여 현재 국토교통부의 홍수예측 모형인 FLDWAV 모형의 홍수위 예측 정확도를 개선하였다. 그 결과, 황룡강 합류 상류구간과 하류구간 모두 침수시작 시점의 포착, 수위수문 곡선의 형태 등 다양한 관점에서 수위해석의 정확도가 개선되었다. 삼지 지점의 경우, 홍수초기 수위해석 오차가 크게 줄어서 RMSE가 1.33m에서 0.30m 홍수해석 정확도가 개선되었으며, 광주지점의 경우의 RMSE는 1.60m에서 0.56m로 개선되었다. 황룡강 합류 하류 지점인 본동과 나주지점의 RMSE는 각각 0.30m, 0.39m에서 0.02m, 0.42m로 수정되었으며, 나주지점의 경우 저유량 규모에서 모형의 보정이 좀 더 수행될 필요가 있음을 확인하였으나 침수시점의 포착(본동 7.8 EL.m, 나주 4.0 ELm)에서 크게 개선됨을 확인하였다.

• Proceedings of the Korea Water Resources Association Conference
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• 2015.05a
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• pp.627-627
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• 2015

기존 물관련 시스템들은 독자적인 DB 구조를 가지고 있고 검색 서비스는 자체 시스템의 DB를 직접 접근하여 사용자에게 결과를 제시하는 형식이다. 이러한 서비스의 단점은 사용자가 개별 시스템의 서비스에 대한 지식이 없으면 접근하기 어렵다는 점이다. 개별 시스템의 개별 서비스의 개념을 벗어나기 위하여 물관련 시스템에 있는 하천공간자료 검색 정보를 카탈로그 서버에 등록하고, 카탈로그 서버에 등록된 검색정보를 사용자가 검색하는 방식을 적용하고자 한다. 카탈로그 서버에 자료에 대한 정보를 등록할 때 자료의 정보를 어떻게 기술할 것인가의 문제가 발생한다. 개별 서버마다 등록하게 된다면 용어 및 문화에 의한 차이로 같은 개념을 다른 용어로 등록하게 되는 혼란이 발생할 소지가 있다. 예를 들어 강우자료에 대하여 "강우", "Precipitation", "Railfall", "비" 등으로 등록할 소지가 있다. 이러면 실제 자료가 존재하는 데도 등록 방법에 따라 자료의 검색이 어려워진다. 이러한 상황을 제어하기 위하여 검사어휘(Controlled Vocabulary)를 도입한다. 이는 포털의 운영자가 미리 용어의 개념과 용어의 분류체계를 설정하고 등록 자료의 검색어를 미리 설정하여 자료의 원천 소유자가 자료를 등록 시 검사어휘를 참고하여 등록하거나 또는 등록되지 않는 용어의 자료인 경우 이 용어를 포탈에 신규로 등록한다. 검색용어의 난립을 피하기 위하여 사용자의 신규등록은 포탈의 운영자가 어느 정도 제어할 필요가 있다. 검사어휘의 정립과 하천 관련된 분류체계는 하천공간정보 검색의 포탈을 위한 필수사항이다. 검사어휘의 정립의 주된 목적은 이질성의 극복이다. 이질성의 종류는 문법적 이질성, 데이터 형식과 구조 및 문맥적 이질성이 있다. 이 중에서 문맥적 이질성이 가장 넓고 어려운 문제이다. 단위는 분야마다 호칭이 다르고 채택하는 기준마다 다르다. 유사어는 전문용어라도 분야마다 다르다. 우리나라에서 서비스 인코딩시 국어와 영어를 어떻게 처리할 지에 대한 대책도 필요하다. 수문학의 시계열 자료를 다루는 CUAHSI/HIS의 온톨로지는 대 개념으로 물리학적, 화학적 및 생물학적인 분야로 분류하고 있다. 하천공간정보의 온톨로지 구축을 위해 데이터 분석 및 분류, 온톨로지 요소 설정, 온톨로지 데이터 테이블 작성, 클래스 생성 및 계층화, 클래스 계층화에 따른 속성 설정, 클래스에 적합한 개체 삽입, 논리 관계 확인 및 수정과 같은 과정으로 온톨로지 개발을 진행하고자 한다.

• Journal of Convergence for Information Technology
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• v.9 no.12
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• pp.227-235
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• 2019

This study was conducted on 1,865 drunk elderly people who had teeth that were over 65 years old. As a result of analysis of factors related to tooth extraction, the higher the income, the lower the income, the higher the risk of having to remove teeth from smokers, poorer oral health status, and no oral hygiene products. The difference was statistically significant. In order to identify the risk factors of tooth extraction for the elderly and prevent tooth loss early and to extend the life of residual teeth as much as possible, it is necessary to improve the drinking culture and seek oral health care strategies in the previous life cycle, not the present, Oral health policy should be pursued.

• Journal of Internet of Things and Convergence
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• v.7 no.3
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• pp.31-37
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• 2021

This study aims to develop a face-to-face & non-face-to-face convergence tea culture therapy program for elderly people experiencing CORONA 19 pandemic anxiety and digital alienation, and apply the program to eight senior citizens aged 70 or older who use the K Senior Citizens' Day Care Center in P City to verify its effectiveness. Anxiety among elderly people experiencing coronavirus anxiety was 3.02 (SD 0.25) before participating in the program and 2.79 (SD 0.15), indicating a significant difference between before and after participating in the program (Z=4.245, P=.004) Based on this analysis, we present practical suggestions for the expansion of face-to-face & non-face-to-face convergence tea culture therapy programs to alleviate anxiety among elderly people who experience CORONA 19 pandemic anxiety.

• International Area Studies Review
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• v.13 no.3
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• pp.729-757
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• 2009

This paper examines if China' each province.city manages its organization well after China's WTO affiliation; and on the ground, judges how much each province city needs to improve. China's each province city data from 2002 to 2006 is used to evaluate technical efficiency by using the input-oriented CCR model and the input-oriented BCC model. Analytical results show that only Shanghai gets continuously the highest efficiency score from 2002 to 2006 and so the other provinces cities need to benchmark Shanghai to elevate their efficiency. There can be regional, cultural and emotional differences among the provinces cities but Tibet, Shaanxi, Gansu, Qinghai, Ningxia and Xinjiang get low efficiency scores even after China's WTO affiliation. The Chinese government can make use of efficiency evaluation results by DEA as basic materials in making economic development schemes in order to reduce these deviations as various minority races constitutes China and there are regional deviations of degree of economic development in China.

• International Area Studies Review
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• v.14 no.3
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• pp.502-523
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• 2010

A federal system speaks for a political system that the principle of the common sovereignty among the local governments is applied. The basic purpose of the system is to make institutional devices capable of striving for the mutual cooperation in a greater political unit, reflecting a minority race's right and demand by decentralizing a state authority into the individual region. The basic purpose for formation of a federal system is realized when a form for the supplement of political elite personnels has a autonomous nature by the subject of a federal structure. During from B.Yeltsin to V.Putin, a form for the supplement of political elite personnels into the local governments has changed by a political purpose of a central government, In company with this change, the character of federalism in Russia has been also changed. Accordingly, this study has treated a subject about how the political elite personnels of local assembly men, governors of a state, assemblymen of both Houses, and the president of Russia are suppled, and also how such a form for the supplement of political elite personnels has changed the character of federalism in Russia.