• Journal of Korean Home Economics Education Association
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• v.30 no.3
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• pp.1-17
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• 2018

The purpose of this study is to identify gifted adolescents' self-concept, core competencies and positive psychological capital correlations, and to investigate the mediating effect of positive psychological capital on the relationship between self-concept and core competencies of gifted youths. Therefore we surveyed gifted youths in Jeonbuk regions concerning self-concept, core competencies, and positive psychological capital. 221 samples were statistically analyzed. To understand a mediating effect of positive psychological capital in the relationship between self-concept and core competencies, the hierarchical regression analysis was conducted with SPSS 21.0. The findings of the study indicated as follows. First, when a correlation analysis was carried out to explore the relationship of gifted youth's self-concept, core competencies, and positive psychological capital. Second. the results revealed that positive psychological capital of gifted youths had a significant mediation effect on the relationship between their self-concept and core competencies Finally, based on the study findings, suggestions of desirable education and counseling for gifted adolescents.

• Journal of the Korean Society for information Management
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• v.1 no.1
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• pp.25-42
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• 1984

The intellectual organization of information for storage and retrieval is one of the problem areas of information science. But the most of the methods have been developed are based on the coordination of keywords by Boolean logic or traditional classification systems. It is necessary to include in indexing process not just concepts or keywords, but also to express explicitly the relationship between them. Farradane believed that such a system should be founded on the psychology of thinking and developed an outline structure for concept organization and a series of explicit relations. The system of relational operators provides nine symbols which enable the semantic relationship between any two concepts to be explicitly specified in a analet. With the addition of the permutations of such analets, formed according to simple rules, alphabetical arrangement of the first term provides a complete logical subject index. Relational indexing as the basis of an indexing language has the potential to offer improved retrieval performance.

• Proceedings of the Korean Society for Information Management Conference
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• 2002.08a
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• pp.177-184
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• 2002

본 논문은 빠르게 변화하는 웹 환경에서 서로 분산된 웹 정보자원의 공유 및 재이용을 위한 온톨로지 이용에 관한 연구이다. 먼저 온톨로지의 정의 및 각 구성요소와 종류에 대해 다루고 실질적으로 다른 메타데이터 언어들인 XML, RDF(S) 등이 제공하지 못하는 의미정보(개념과 개념간의 관계정보)를 제시하여 시멘틱 웹의 기술요소 중 하나로서의 온톨로지 역할에 대해 알아보았다. 실제 온톨로지 구축 방법을 제안하고 온톨로지와 시멘틱 웹과의 관계 및 온톨로지로 실현된 시멘틱 웹서비스의 모습을 구체화하였다.

• Proceedings of the Korean Information Science Society Conference
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• 1998.10c
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• pp.177-179
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• 1998

본 논문은 의미론적 어휘개념에 기반한 한국어 동사 Isa 계층구조 시스템을 이용한 Semantic Network을 구축하며, 이를 활용하여 부사와 동사 간의 공기제약관계 설정에 유효한 개념 분류를 수행한다. 일반적으로 많이 쓰이는 한국어 동사 658개를 대상으로 semantic network을 구축한 결과, SENKOV는 44개의 top node를 가지고 있으며 depth 는 약 2.35이었다. 한국어 동사의 semantic network은 영어에서와 마찬가지로 명사보다 top node의 개수가 많고 depth가 훨씬 더 얕았다. 그리고 성상부사의 selectional restriction에 유효한 개념분류를 하는데 SENKOV를 활용하였다.

• Proceedings of the Korean DIstribution Association Conference
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• 2000.05a
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• pp.87-107
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• 2000

최근 인터넷에 의해 발달하고 있는 가상환경은 기업에 새로운 마케팅전략을 요구하고 있다. 그 중에서도 특히 일대일 마케팅개념에 근거한 고객과의 관계마케팅의 중요성이 더욱 더 커져가고 있는 추세이다. 지금까지 관계마케팅이론은 주로 기업과 기업간의 관계측면에서 많이 논하여져 왔다. 그러나, 앞으로 가상환경으로 인해 발생할 여러 가지 환경적 변화를 고려한다면 대 고객 관계마케팅의 연구가 매우 중요하다고 볼 수 있다. (중략)

• Culinary science and hospitality research
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• v.15 no.4
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• pp.187-199
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• 2009

The objective of the research is to investigate the causal relationships among functional value, emotional value, social value, perceived sacrifice, satisfaction, loyalty and behavioral intention. All in all, 296 respondents completed a questionnaire themselves in the presence of an interviewer who could be consulted about the response scales and other technical matters. Behavioral intention models were estimated by structural equation modelling using 7 latent constructs. The results demonstrated that the confirmatory factor analysis model provided a good model fit. The unconstrained model yielded a significantly better fit to the data than the constraint model. The effects of functional value and social value on satisfaction and behavioral intention were statistically significant. The effects of perceived sacrifice, satisfaction and loyalty on behavioral intention were statistically significant. As expected, satisfaction had a significant effect on loyalty. Functional value had an indirect effect on behavioral intention through satisfaction and loyalty. Moreover, social value had an indirect effect on behavioral intention through satisfaction and loyalty. Replicating and extending this study in other regions and other samples would test the generalizability of the present findings and provide a basis for an external validation of the framework developed in this paper.

• Proceedings of the Korea Information Processing Society Conference
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• 2004.05a
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• pp.613-616
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• 2004

온톨로지의 구축에서는 각 개념간의 관계의 정의가 매우 중요하며, 이를 표현하고 정의하는 많은 일련의 과정이 진행되고 있다. RDF 스키마내부에 시간관계 개념인 "before"를 정의하고 에이전트가 "before" 시간관계를 해석 할 수 있도록 Logic정의를 시도하였다. 또한 시간개념을 사용하여 온톨로지를 구출할 때 발생할 수 있는 이점에 대해 살펴보았다.

• Journal of Digital Convergence
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• v.15 no.12
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• pp.445-453
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• 2017

This study was conducted to identify the relationships among professional self-concept, academic self-efficacy and major satisfaction in nursing students. Data were collected from 137 nursing students by means of self reported questionnaires about professional self-concept, academic self-efficacy, and major satisfaction from October 19 to 23, 2017. The data was analyzed using descriptive statistics, Pearson correlation coefficients, and multiple regression. There were significant correlations among professional self-concept, academic self-efficacy, and major satisfaction. Predictor that has an effect on major satisfaction was professional self-concept among nursing students. This factor explains thirty-six percentile of total variances of major satisfaction. This study suggests that professional self-concept is positively influenced on major satisfaction. To enhance major satisfaction for nursing students, it is necessary to develop specific course or training program in curriculum for increasing professional self-concept.

• The Journal of the Korean dental association
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• v.21 no.9 s.172
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• pp.705-711
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• 1983

교합의 기본이 되는 하악의 위치와 치아접촉상태는 중심교합위와 중심위의 두개의 기초적 개념으로 분류되는데 교합을 정상적으로 유지하고 기능적 상태로 부여하기 위해서는 다수의 논란이 지속되고 있으며, 하악의 중심성(Centricity)에 관한 개념간의 차이에 관하여 어떠한 관계를 나타내느냐는 문제가 최근의 임상적 쟁점의 초점이 되고 있는 것이다.

• The Journal of Society for e-Business Studies
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• v.22 no.2
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• pp.79-98
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• 2017

Understanding the consumer-brand relationship in the IT market from the "emotional" or "love" perspective requires an urgent research effort to fully comprehend IT consumers beyond brand loyalty. This study introduces and attempts to empirically validate the concept and measurement of "Lovemarks," which capture the emotional relationship between consumers and IT brands, especially smartphone brands. Having a second-order confirmatory factor analysis for three different smartphone brands, this study extracted 18 final items with six constructs of mysteriousness, sensuality, intimacy, performance, trust, and reputation. The results indicate that the Lovemarks are psychometrically valid and reliably measure the emotional interaction of consumers and IT brands beyondbrand loyalty.