• Journal of Gifted/Talented Education
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• v.12 no.2
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• pp.1-15
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• 2002

The purpose of this study was to investigate the characteristics of preschoolers' giftedness by their parents' perception. Total 3 groups of 148 subjects from age 30 months to 6 years 10 months old young gifted children's parents participated. The major findings were as follows : (1) There were critical characteristics of preschoolers' giftedness by parents' perception, which were 'good memory', 'high curiosity', 'read and understand of math', 'enjoy of learning and high motivation', 'high concentration', reading books', 'verbal ability', 'creativity', 'questions', and 'independency', (2) These characteristics of preschoolers' giftedness showed more strong and intense as they got older, and (3) Some characteristics revealed more, but the other characteristics revealed less as they got older. These findings suggested the consideration of child's age as the reliable identification process of young gifted children.

• Journal of Global Scholars of Marketing Science
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• v.15 no.2
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• pp.161-182
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• 2005

This paper reports on a study testing a model that articulates factors affecting duration of the relationship between exporters and importers. The model posits that affective commitment and calculative commitment influence duration of the relationship. Affective commitment of an importer toward an exporter is hypothesized to be predicted by social satisfaction, which in turn may be predicted by cultural familiarity, perceived similarity, and credibility. In contrast, calculative commitment is hypothesized to be predicted by economic satisfaction, which in turn may be predicted by opportunism and relationship performance. A survey of importers was conducted to test the model. The study results provided support for most of the hypotheses. Theoretical and managerial implications of the study results are discussed too.

• Proceedings of the Mineralogical Society of Korea Conference
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• 2003.05a
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• pp.51-51
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• 2003

임진강대의 변성이질암은 전형적인 바로비안형 변성분대를 보이며, 남쪽으로 갈수록 변성도가 증가하여 석류석$\longrightarrow$십자석$\longrightarrow$남정석 대를 정의한다. 우리는 반상변정의 성장과 여러번에 걸친 광역변형작용의 연관성을 밝히기 위해 광물의 반응관계와 성장순서 그리고 미구조(microstructure)를 -특히 석류석에 대해서- 연구하였다. 임진강대는 크게 세 번에 걸쳐 변형작용을 받은 것으로 해석된다: (1) 지각 두께의 증가에 수반된 압축변형작용 (D$_{n-1}$), (2) 주 엽리(Sn)를 만든 변형작용(Dn), 그리고 (3) 연성전단작용에 수반된 신장변형작용(D$_{n+1}$ ). 석류석대의 석류석 반상변정에서는 약간 휘어진 포유물 궤적(inclusion trail)이 주 엽리면에 대해 연속적이며, 이는 Dn과 동시기에 반상변정이 생성되었음을 지시한다. 이러한 석류석은 녹니석과 백운모로 구성된 주 엽리를 치환하면서 자라기 때문에, 녹니석+백운모+석영=석류석+흑운모+$H_2O$의 반응에 의해 만들어진 것으로 해석된다. 석류석 자형변정(idioblast)이 주 엽리를 자르면서 성장하기도 하는데, 이는 Dn 이후에도 석류석이 후구조(post-tectonic) 광물로 성장했음을 지시한다. 또한, 이러한 석류석은 흑운모를 치환하기 때문에, 동구조(syn-tectonic) 석류석의 생성반응에서와는 달리 흑운모가 반응물임을 알 수 있다. 한편, 십자석대의 석류석은 포유물 궤적에 의해 정의되는 S$_{n-1}$면이 주 엽리면과 사각을 이루며 단속적이기 때문에, D$_{n-1}$과 Dn 사이에 자란 것으로 해석된다. 이와는 대조적으로 십자석은 주 엽리를 치환하면서 자라고 있어서 Dn과 동시기 혹은 Dn 이후에 자랐을 것으로 해석된다..의 환경문제를 발생하지 않으며, 공정액에 첨가제를 투입하지 않으므로 순환형 친환경공정으로 각광받을 수 있다. 본 연구에서는 고온, 고농도의 NaOH 수용액의 처리에 적합한 막소재와 발생될 수 있는 제반 문제점 등을 파악하였고, 장기간의 실험을 거쳐 최적 투과 압력(Trans membrane pressue), 세정 조건 및 주기, 막재질에 있어서 보강하여야 할 Point, 최적 운전 조건들을 토출해 내었고, 향후 실제 Plant에 적용할 계획이다.는 양적으로 다른 두 가지의 유사한 마그마가 수반된 것으로 추정된다. 것으로 추정된다.를 사용하지 않음으로써 효과적이고 만족할 만한 심근보호 효과를 보였다.를 보였다.4주까지에서는 비교적 폐포는 정상적 구조를 유지하면서 부분적으로 소폐동맥 중막의 비후와 간질에 호산구 침윤의 소견이 특징적으로 관찰되었다. 결론: 분리 폐 관류는 정맥주입 방법에 비해 고농도의 cisplatin 투여로 인한 다른 장기에서의 농도 증가 없이 폐 조직에 약 50배 정도의 고농도 cisplatin을 투여할 수 있었으며, 또한 분리 폐 관류 시 cisplatin에 의한 직접적 폐 독성은 발견되지 않았다이 낮았으나 통계학적 의의는 없었다[10.0%(4/40) : 8.2%(20/244), p>0.05]. 결론: 비디오흉강경술에서 재발을 낮추기 위해 수술시 폐야 전체를 관찰하여 존재하는 폐기포를 놓치지 않는 것이 중요하며, 폐기포를 확인하지 못한 경우와 이차성 자연기흉에 대해서는 흉막유착술에 더 세심한 주의가 필요하다는 것을 확인하였다. 비디오흉강경수술은 통증이 적고, 입원기간이 짧고, 사회로의 복귀가 빠르며, 고위험군에 적용할 수 있고, 무엇보다도 미용상의 이점이 크다는 면에서 자연기흉에 대해 유용한 치료방법임에는 틀림이 없으나 개흉술에 비해 재발율이 높고 비용이 비싸다는 문제가 제기되고 있는 만큼 더 세심한 주의와 장기 추적관찰이 필요하리라 사료된다.전 도부타민 심초음파는 관상동맥우회로술 후

• Cartoon and Animation Studies
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• s.33
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• pp.317-341
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• 2013

Found Footage Film has been increasingly addressed between film and visual art world in the age of rapid media change. With regards to this self-conscious found footage filmmaking, narrative structures are unraveled to relate new stories, images are removed from their original context only to reappear in a different context, new layers that alter the meaning are added, stereotypes from Hollywood movies are exposed, and new montages are used to destroy the illusion of the medium itself. The physical properties of the original material are also emphasized or altered in order to add a new meaning. The starting point of this study is the recognition of the origin of found footage film. It traces back to the found object from primitive impulse and found art from Dada and surrealism. Many found footage films have been at least partly inspired by Duchamp's ready-mades. These films use footages that the filmmakers did not shot, and even footage that was never intended as art. This essay deals with the found footage practices and interrogates the aesthetic implications by the concept of self-reflexivity. Self-reflexivity means consciousness turning back on itself, and found footage film is about films which call attention to themselves as cinematic constructs. It breaks with art as illusionism and exposes their own factitiousness as textual constructs. Furthermore, the inevitable mortality of celluloid and temporal reconstruction of original film will be treated. Recentely, many attention has been given to role of Found Footage Film. I hope to add the understanding of the artistic found footage film with this study.

• Journal of The Korean Association For Science Education
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• v.36 no.6
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• pp.935-946
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• 2016

This study aims to explore cognitive biases relating the core competences of science and instructional strategy in reducing the level of cognitive biases. The literature review method was used to explore cognitive biases and science education experts discussed the relevance of cognitive biases to science education. Twenty nine cognitive biases were categorized into five groups (limiting rational causal inference, limiting diverse information search, limiting self-regulated learning, limiting self-directed decision making, and category-limited thinking). The cognitive biases in limiting rational causal inference group are teleological thinking, availability heuristic, illusory correlation, and clustering illusion. The cognitive biases in limiting diverse information search group are selective perception, experimenter bias, confirmation bias, mere thought effect, attentional bias, belief bias, pragmatic fallacy, functional fixedness, and framing effect. The cognitive biases in limiting self-regulated learning group are overconfidence bias, better-than-average bias, planning fallacy, fundamental attribution error, Dunning-Kruger effect, hindsight bias, and blind-spot bias. The cognitive biases in limiting self-directed decision-making group are acquiescence effect, bandwagon effect, group-think, appeal to authority bias, and information bias. Lastly, the cognitive biases in category-limited thinking group are psychological essentialism, stereotyping, anthropomorphism, and outgroup homogeneity bias. The instructional strategy to reduce the level of cognitive biases is disused based on the psychological characters of cognitive biases reviewed in this study and related science education methods.

• Science of Emotion and Sensibility
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• v.15 no.4
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• pp.541-552
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• 2012

This research is an empirical study on an attributions style of individual economic success based on the attributions theory. I established the title of an empirical study on an attributions style of an individual economic success based on a theoretical analysis and an advanced research of an attributions theory. This paper conducted a survey of 238 adults inhabited in Seoul Metropolitan Area by age and gender sample extraction method for an empirical study. A results on attributions factors of individual economic success, Persons under 1billions won indicated that an individual economic success charged off ingrained environment(72.1%) and efforts(18.0%). Persons over 3 billions won suggested that an individual economic success charged off efforts(48.0%) and ingrained environment(12.0%). A man of few wealth showed that an individual economic success chalked up to an ingrained environment. But wealthy persons demonstrated that an individual economic success charged off an individual efforts by attributions style of cause perception, Weiner(1979).

• The Journal of the Korea Contents Association
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• v.19 no.2
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• pp.568-580
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• 2019

This research explored how the various of factors including performance expectancy, effort expectancy, social influence and facilitating conditions and some external factors consisting of critical mass, attention, perceived enjoyment, and time distortion had impacts on users' usage of short-clip application based on flow theory and the UTAUT model. The research employed SEM with 263 valid questionnaires. The results showed that social influence and satisfaction factors had positive impacts in sustainable usage of mobile short-clip application, while the other factors have no special effect on it. The results also indicated that time distortions had a negative effect in the intention of continuous usage. Furthermore, performance expectancy, perceived enjoyment, and time distortions had positive impacts in users' satisfaction. The beneficial effects of critical mass on social influence had been recognized through this study.

• Korean Journal of Culture and Social Issue
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• v.15 no.1
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• pp.29-47
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• 2009

This study aimed to investigate the social consequences of happiness. For this purpose, we examined the effect of happiness on the formation of adolescents' peer relationship. A total of 241 Korean junior high school students completed a happiness questionnaire consisting of subjective well-being, psychological well-being, self-esteem, and optimism at the beginning of the school year. Four months later, their popularity and social behaviors were measured using self-reports and peer-nomination measures. Happy male students were more likely to become nominated as a preferred friend by their peers at the end of the semester; happy females were evaluated by their peers as being more creative than others. Happy adolescents also viewed themselves as being more sociable, popular, and having more leadership than others. Overall, the findings imply that happiness also have positive social consequences in highly collectivist cultural settings, such as Korea.

• Management & Information Systems Review
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• v.35 no.3
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• pp.131-153
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• 2016

This research suggests a structural model of green purchase behavior, focusing on the moderating effect of affordability. Affordability means buying power or ability to buy products. Based on the literature review, a research model of behavior of buying green products was proposed and tested empirically using the field study. To examine the proposed research model, the reliability and validity verifications on measurement items were carried out and then the structural equation model analysis was applied to test the model. Lastly, to test the moderating effect of affordability, a two-group model(using Amos program) was used subsequently so that it could be determined whether or not there was any significant difference in structural parameters between the high affordability group and the low affordability group. The empirical results are as follow: Firstly, green purchase attitude is influenced by ecological concern and collectivism, then green purchase attitude has an impact on green purchase intention, and in turn, green purchase intention affects green purchase behavior. Secondly, affordability significantly moderates the relationship between green purchase intention and green purchase behavior. These results are consistent with the past researches and based on them, some managerial implications are given.

• The Journal of the Korea Contents Association
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• v.18 no.8
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• pp.82-91
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• 2018

This paper examines the sound of Godard's <$Pr{\acute{e}}nom$ Carmen> from Deleuze's film aesthetics and Merleau-Ponty's phenomenological point of view. The rehearsal scene of a string quartet is a mirror-image that illuminates the music itself, and becomes a crystal-image with the indiscernibility of the present and the past in the break with the main narrative. On the other hand, urban noise and waves are the seeds composed of pure optical (sound) images and grow into pure sound crystals that collide with what is seen through the juxtaposition, substitution, and intentional connection of sound. However, these sound contradictions also lead to the integrated sound category as a 'sole movement' through Merleau-Ponty's dialectical thought, and even the dialectical sound management of pop and classical music is no longer a confrontation of the genre, but is integrated into the materialistic category of sound. This study is differentiated from the existing research by solving the sound aesthetics of the Godard's film through philosophical thought.