• 한국간호교육학회지
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• 제6권2호
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• pp.345-358
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• 2000

The purpose of this study is to investigate the effect of the preceptorship on nursing performance and job satisfaction of the preceptor. This study was as a one group pretest-posttest study. The subjects were 33 nurses who was selected as preceptors in 1998. This study was carried out from 16 April 1998 to 25 May 1998. Nursing performance was measured on a 6-D scale developed by Schwirian (1978) and job satisfaction was measured by a tool developed by Slavitt et al.(1978) and interpreted by Yoon (1990). The collected data were analyzed by paired t-test with SPSSWIN. The results were summarized as follows: 1. After the preceptorship, nursing performance of the preceptor increased significantly compared to before the preceptorship. All of the score of subscales was increased. 2. After the preceptorship, job satisfaction of the preceptor was increased slightly compared with before the preceptorship, but it was not statistically significant. The scores of the subscales increased in job status, interaction, autonomy, and organization. However, the score of the task requirement was decreased. Through the results of this study, increase in nursing performance, but only a slight increase in job satisfaction can be observed(not statistically significant). It seems that the content of preceptor program, the principle of adult learning, scientific problem solving, communication, feedback, and direct teaching experience affect the individual nursing performance of the preceptor. The preceptorship was useful with personnel development in terms of organization. To fully carry out the role of educating the preceptee, it is important to motivate the preceptor and to induce job satisfaction of the preceptor.

• Human Ecology Research
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• 제58권1호
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• pp.1-12
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• 2020

This study examined if the effect of family functioning on preschoolers' school readiness can be mediated by mothers' affective parenting and preschoolers' self-regulation in the year before children enter elementary school. This study analyzed the 7^th year data of panel study of Korean children collected by the Korean Institute of Child Care and Education. Statistical analysis included 1,513 pairs of 6-year-old children and mothers. Descriptive statistics analysis, correlation analysis, structural equation modeling, and bootstrapping analysis were conducted using SPSS 22 and Amos 20. The primary findings were as follows. First, the sub-factors of preschoolers' school readiness composed of children's social and emotional development, approach to learning, cognitive development and general knowledge, and communication were positively correlated with family functioning, mothers' affective parenting, and preschoolers' self-regulation. Second, the result of structural equation modeling showed that the indirect paths from family functioning to preschoolers' school readiness through mothers' affective parenting and preschoolers' self-regulation were significant, while the direct path was insignificant. Third, bootstrapping analysis showed that mothers' affective parenting and preschoolers' self-regulation fully mediated the relationship between family functioning and preschoolers' self-regulation. The findings provide the grounds for families and parents with preschool aged children to implement effective support practices to maintain a functional family system that can promote preschoolers' school readiness.

• 한국콘텐츠학회논문지
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• 제15권12호
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• pp.212-221
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• 2015

본 연구는 청소년의 민주시민의식을 고취시키기 위해 구조방정식을 적용하여 분석하였다. 즉, 청소년의 리더십생활기술을 매개로 자원봉사활동이 민주시민의식에 미치는 영향을 살펴보았다. 이를 위해 충청북도에 위치한 중 고등학교 학생 386명을 대상으로 설문조사 하였다. 주요분석결과는 다음과 같다. 첫째, 민주시민의식에 미치는 영향을 살펴보면, 자원봉사참여 만족도(${\beta}=.215$), 학습능력기술(${\beta}=.297$), 집단활동기술(${\beta}=.145$)이 정적(+)인 영향을 미치는 것으로 분석되었다. 둘째, 매개효과 분석결과, 자원봉사활동이 민주시민의식에 직접효과(.35)와 리더십생활기술을 매개로 간접효과($.42{\times}.65=.29$)가 모두 유의미한 것으로 확인되어 부분매개효과로 나타났다. 그러므로 청소년의 민주시민의식을 향상시키기 위해서 자원봉사 활동의 적극적 지원과 함께 청소년의 일상생활 속에서 리더십 기능을 수행할 수 있는 종합적인 노력이 필요하다.

• 한국지역지리학회지
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• 제17권4호
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• pp.381-394
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• 2011

한국내 외국인 인구가 약 126만 명으로 현재 우리사회는 다인종 다문화사회로 급속하게 변화하고 있다. 유, 초, 중, 고에 취학하고 있는 다문화 가정 학생수도 약 3만6천명 (2010년 기준)이 넘고 있어 앞으로 다문화가정의 학생이 더욱 증가할 것으로 예상할 수 있는데 실제로 국제결혼과 이민자들의 가장 큰 고민거리중의 하나는 자녀들에 대한 편견과 차별에 대한 우려이다. 연구의 결과는 다문화 가정 학생들이 피부색, 언어의 발음, 학교생활에 부적응 등으로 집단 따돌림을 당하고 있는 실정에 있다. 다문화교육 대상학년은 사실상 초등학교 l 학년부터 지도되어야 하고 다문화 가정 학생과 일반학생이 통합 교육으로 지도해야하고, 다문화 교육 주요자료는 영상자료, 사진자료를 사용하는 것이 좋을 것으로 밝혀졌다. 안내 자료는 책자나 CD자료가 적합하다고 하였고 지도 시기는 교과와 관련하여 지도하는 것이 바람직하다고 하였다.

• 한국산업정보학회논문지
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• 제20권5호
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• pp.71-80
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• 2015

이 논문은 대학교 학과에서 멘토-멘티 제도를 효율적으로 운영하기 위한 방안을 제시한다. 제시하는 멘토링 방안은 1학년부터 4학년까지의 학생들을 연차적으로 연결하며, 특히, 2, 3학년 학생은 멘토이면서도 동시에 멘티 역할을 수행한다. 캐스케이드(Cascade) 형태로 직접 연결된 멘토 뿐만아니라, 그 상위멘토로부터도 도움을 받을 수 있다. 이를 토대로 모든 학생은 유기적으로 서로 연결됨으로써 학과 학생간 관계 수립, 전공 학습 분위기 유발 등의 이득을 얻을 수 있을 것이다. 제안하는 멘토링 시스템을 실제로 컴퓨터공학 계열학과에 적용하여, 참여 학생의 멘토/멘티를 대상으로 설문조사를 수행하고, 제안시스템의 운영 결과를 분석한다.

• 한국결정학회:학술대회논문집
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• 한국결정학회 2002년도 정기총회 및 추계학술연구발표회
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• pp.4-4
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• 2002

PDZ domains bind to short segments within target proteins in a sequence-specific fashion. GRIP/ABP family proteins contain six to seven PDZ domains and interact via its sixth PDZ domain (class Ⅱ) with the C-termini of various proteins, including liprin-α. In addition the PDZ456 domain mediates the formation of homo- and heteromultimers of GRIP proteins. To better understand the structural basis of peptide recognition by a class Ⅱ PDZ domain and DZ-mediated multimerization, we determined the crystal structures of the GRIPI PDZ6 domain, alone and in complex with a synthetic C-terminal octapeptide of human liprin-α, at resolutions of 1.5 Å and 1.8 Å, respectively. Remarkably, unlike other class Ⅱ PDZ domains, Ile736 at αB5 rather than conserved Leu732 at αB1 makes a direct hydrophobic contact with the side chain of the Tyr at the -2 position of the ligand. Moreover, the peptide-bound structure of PDZ6 shows a slight reorientation of helix αB, indicating that the second hydrophobic pocket undergoes a conformational adaptation to accommodate the bulkiness of the Tyr's side chain, and forms an antiparallel dimer through an interface located at a site distal to the peptide-binding groove. This configuration may enable formation of GRIP multimers and efficient clustering of GRIP-binding proteins.

• 디지털융복합연구
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• 제10권11호
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• pp.433-439
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• 2012

본 연구는 심각해지고 있는 대학생들의 불안과 우울 문제 해소와 예방을 위하여 현실요법을 활용한 대학생 마음치유 프로그램 개발에 관한 연구다. 그리고 연구에서 적용한 현실요법은 Woo(1994)[14]가 개발한 현실요법프로그램을 대학생들에 맞게 내용을 수정, 보완한 것으로 프로그램소개 및 자기소개, 다섯 가지 마음 욕구 이해하기, 대화걸림돌 확인하기, 효율적 의사 소통기법 배우기, 타인에 대한 비합리적 기대 조절하기, 마음차이 인정하기, 선택과 책임의 문제, 마음 성장하기 등으로 이루어져 있으며 주 1회씩 총 10주간에 걸쳐 진행하였다. 또한 프로그램에 관한 효과를 확인하기 위해 대학생을 대상으로 참가자의 참가동기와 프로그램에 대한 만족도, 그리고 정신건강을 연구 변인으로 설정한 모형으로 검증을 하였다. 적용결과 참가동기와 정신건강 간의 관계는 직접효과보다 프로그램 만족을 매개로 했을 때의 간접효과가 더 크다는 것을 확인하였다. 이러한 결과가 시사하는 바는 단순히 참가를 유도하는 동기부여로 만족감을 줄 수 없고, 만족스러운 프로그램을 제공하여야 정신건강에 느끼는 효과가 더 크다는 것이다.

• 산업경영시스템학회지
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• 제43권3호
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• pp.29-40
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• 2020

Korean firms have been vigorously searching and exploring overseas market opportunities through export and overseas investment. As of end of 2019, there were more than 80,000 Korean overseas subsidiaries all over the world. With Korean overseas direct investment increasing recently, it became one of the important issues for overseas investors to be successful in the global market. There are a lot of studies on factors influencing the performance of overseas subsidiaries such as 'firm' and 'country' factors. This study empirically examines subsidiary performance determinants with 'industry architectures' by using a sample of 292 overseas Korean firm subsidiaries. Industry architectures are the stable but evolving sets of rules and roles through which labor is divided within a sector. This article considers how industry architectures shape success in international expansion. Industry architectures differ between countries, are not necessarily technologically determined, shape firms' capabilities and their competitive environment, and constitute a distinct level of analysis. We extract antecedents of related theory and empirically test its impact with a survey of Korean firms expanding in emerging economies. We would say this is the first study which tries to focus on industry architectures with the performance of Korean overseas subsidiaries. We find that separability and similarity of industry architectures across countries and localization of subsidiaries are robust and important predictors of success in international expansion. Our results suggest that industry architectures should be added to firm and country as an intermediate level of analysis that helps explain success in international expansion. While we established a pattern, much more remains to be done. We focus on the success of foreign operations, but we do not consider the broader benefits of going abroad, such as the learning or network effects that accrue at the level of the entire firm. The next obvious question is whether the results would differ in the developed market context. These we leave for future research to consider.

• 한국초등과학교육학회지:초등과학교육
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• 제27권3호
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• pp.296-306
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• 2008

The purpose of this study was to analyze the attitudes toward science and support for scientific activities of the scientific gifted students' parents and the general students' parents in elementary school. The objects of the study were 99 scientific gifted students and their parents and 433 general elementary school students and their parents. The instruments for the measurement of attitudes toward science included three scales: cognition :About value of science, affection toward science and science learning, and cognitive participation in scientific activities. The instrument to measure parents' support for scientific activities included two scales: indirect support and direct support. The results of the study showed that the attitudes toward science of scientific gifted elementary students' parents were more positive than the attitudes toward science of general elementary students' parents. Also the gifted elementary students' parents supported many more scientific activities for their children with various methods than the general elementary students' parents. Their preferring support methods for scientific activities included 16 items including the collection of information about science education, the record of TV science programs, purchase of scientific books, subscription of periodical publication about science, preparing material for scientific activities, and reading scientific book with children.

• 한국지능시스템학회논문지
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• 제24권6호
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• pp.609-614
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• 2014

소뇌 운동실조는 점차 진행되는 신경퇴행질병이며 운동 조절을 위한 기능의 상실을 동반하기에 환자의 삶을 심각하게 저하시킨다. 소뇌 운동실조 환자는 운동제어 과정에서 부적절한 폐회로 소뇌 반응으로 인해 운동 명령이 제한된다. 본 논문에서는 최근 뇌-컴퓨터 인터페이스 기술을 이용하여 소뇌의 이상으로 인한 운동실조 환자들이 외부기기를 제어할 수 있도록 운동상상 기반의 뇌파의 특성을 분석하고 이를 이용한 뇌-컴퓨터 인터페이스 기법을 제안한다. 뇌파 기반의 뇌-컴퓨터 인터페이스의 효용성을 검증하기 위하여 소뇌 운동실조 환자와 정상인 그룹에서 운동상상에 따른 뮤밴드 파워를 조절하는 능력을 비교하였다. 이를 통하여 소뇌 운동실조 환자에의 뇌-컴퓨터 인터페이스의 가능성을 보여준다.