• Journal of the Korean Society of Costume
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• v.67 no.2
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• pp.68-87
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• 2017

The New Look, which Christian Dior presented in 1947, has been a source of inspiration for contemporary fashion designers, as well as designers for the House of Dior, and has a great influence on them. The purpose of this study is to compare and analyze the aesthetic characteristics of Christian Dior's New Look and the New Look that Christian Dior House designers reinterpreted. The subject and the scope of this study were limited to Christian Dior and the New Look designed by Gianfranco $Ferr\acute{e}$, John Galliano, and Raf Simons who are regarded as worthy successors. The research method was a literature review on previous studies on Christian Dior and related literatures to examine the history of the House of Dior and the aesthetic characteristics of the New Look presented by Christian Dior. Then, an empirical study was conducted through the analysis of collection photographs from 1989 to 2016 that were gathered from the Mode et Mode and Hi Fashion, and websites (British Vogue, Firstview). The results of the study were as follows. First, the aesthetic characteristics of Christian Dior's New Look in 1947 used femininity to express an elegant and beautiful woman, structural property to render the contours of a woman's body, and innovation that changed the formal and gloomy social atmosphere in the post-war years. Second, the aesthetic characteristics of the New Look by Christian Dior were compared with those of the New Look made by designers for the House of Dior. The elegant femininity of Dior can be seen as gorgeous femininity, and sensual femininity, minimalistic femininity, structurality is represented by the spatial structurality of Dior and $Ferr\acute{e}$, the organic structure of Galliano, and the orthodox structure of Simons. Moreover, Dior's retro innovativeness appeared to be $Ferr\acute{e}^{\prime}s$ androgyny innovation, Galliano's deconstructive innovation, and Simons' romantic futuristic innovation.

• Education of Primary School Mathematics
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• v.16 no.3
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• pp.267-283
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• 2013

Mathematical justification is the process through which one's claim is validated to be true based on proper and trustworthy data. But it serves as a catalyst to facilitate mathematical discussions and communicative interactions among students in mathematics classrooms. This study is designed to investigate the effects of mathematical justification on students' problem-solving and communicative processes occurred in a mathematics classroom. In order to fulfill the purpose of this study, mathematical problem-solving classes were conducted. Mathematical justification processes and communicative interactions recorded in problem understanding activity, individual student inquiry, small and whole group discussions are analyzed. Based on the analysis outcomes, the students who participated in mathematical justification activities are more likely to find out various problem-solving strategies, to develop efficient communicative skills, and to use effective representations. In addition, mathematical justification can be used as an evaluation method to test a student's mathematical understanding as well as a teaching method to help develop constructive social interactions and positive classroom atmosphere among students. The results of this study would contribute to strengthening a body of research studying the importance of teaching students mathematical justification in mathematics classrooms.

• Journal of Environmental Impact Assessment
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• v.20 no.3
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• pp.397-409
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• 2011

This study was carried out for improving the effectiveness of water resources development project through local resident opinions in the environmental impact assessment(EIA). The EIA reports of seven dams were examined. Four dams -Youngju Dam, Seongduck Dam, Buhang Dam and Hantangang Dam- which included many local opinions including 470 opinions of 341 local residents were selected to be analyzed. Local residents submitted their opinions in the six fields which are meteorological phenomena, water quality, land use, fauna and flora, noise and vibration, and residence, and the major opinions of those opinions came from the atmosphere environment field which is 32% of total opinions and social and economic field which is 38% of total opinions, respectively. In submerged area, opinions of the measure for migration and compensation were 91% and in non-submerged area, opinions of the measure for meteorological phenomena was 86%. Those percentages were maximum in each area. Opinions concerned meteorological phenomena were 86% and 53% in Youngju Dam and Seongduck Dam where area is surrounded by existing dam, but there was only 9% and 0% of opinions in Buhang Dam and Hantangang Dam where area is without existing dam nearby. The reformation methods which reflected the resident's opinions were suggested on EIA in dam development projects. First of all, reliability and objectivity of the field of meteorological phenoma should be enhanced by scientific prediction of the phenomenon days. Secondly, techniques reducing uncertainty of various water quality prediction models ought to be developed and effectiveness of the reduction strategies in environmental impact should be quantified. Finally, the draft of EIA report should involve the detailed plans of migration and compensation's procedures, criteria and measures to support.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.3
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• pp.1073-1080
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• 2013

Owing to 88 Olympic, social atmosphere changed to more freely and abundant liquidity, which caused by trade surplus, had led to the surge in real estate prices. Accordingly, The Roh Taewoo government announced the construction of five new towns, Bun-dang, Il-san etc. The Kim Youngsam government had dramatically enhanced the transparency of transactions on real estate field by introducing real-name transaction system. Whereas the Kim Daejung government carried out real estate stimulus package to early recovery from Asian financial cirsis. But, the Roh Muhyeon government conducted strongly suppressing polices. This report want to testify governments' real estate polices and their effectiveness on the real estate market after '90s using VAR model.

• Journal of the Korean Institute of Gas
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• v.14 no.4
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• pp.1-5
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• 2010

Many sorts of fatal accidents like explosion or fire caused by gas leakage have become a social issue with the increasing use of harmful chemicals in laboratories in universities and enterprise-affiliated research institutes in Korea. Importance of safety management has been emphasized and it made Act on the Establishment of Safe Laboratory Environment enacted not only to protect lives and bodies of people working in laboratories in universities and enterprise-affiliated research institutes but also to make pleasant experimental atmosphere. Safety management system has been built and periodical checkups and safety diagnosis have been implementing in universities and enterprise-affiliated research institutes to prevent such accidents. However, in spite of those actions, continuous accidents make analysis of root cause essential. This study will show results of analysis on incidents and accidents occurred in laboratories in universities and enterprise-affiliated research institutes using Root Cause Analysis Method and propose the direction of safety management.

• Journal of Distribution Research
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• v.1 no.1
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• pp.41-63
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• 1996

In spite of economy has a critical cycle such as, production, distribution and consumption, we hardly concentrated our study to distributional system and behavior. Especially in Korea, Traditional idea had tried to ignore the people who work in this economic value at all. Manufacturers, other than retailers and wholesalers, had a belief that the manufacturing can control distributional channels forever. Unfortunately, technological and educational advances caused the quality equalization among developing and developed countries as well as among big and small manufacturers in their products. By this reason, economists are searching the economists dark continet' mentioned by Peter Drucker as a new source of wealth. According to a report by well-known economic research institute in Switzerland, Korea has classified in the lower level group in terms of international compatitive power. At the same time, business firms complain that they are suffering from lack of SOC and infrastructures. As an important mean to overcome the economic bottleneck, economists suggest in improve our distributional atmosphere. Basically, distributional study has two sub-fields as: commercial and physical distributions, Distributional system mainly concerns about to shorten the distances of time and space between production and consumption. The closer the distances, the higher efficiency can be achieved. Building distributional system will cost, but tile results will save social costs. Based on this idea, economists proposed several ways to cut the distances and to save costs, Naturally, they hope their beliefs can be adapted by business firms and governments. But frequently, their theories doesn't make any fruit. This paper has studied about the composition of joint transportational and distributional systems. And, even though there's no Marshall in tile real world at this point authors are trying to define the transportational and physical distributional costs, the most powerful factor that can impact to economic decision making.

• Journal of Convergence for Information Technology
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• v.8 no.4
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• pp.199-204
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• 2018

This study analyzes Cho, Yong- Pil's contribution on K-Pop history as he celebrates the 50th anniversary of his debut. The history of K-Pop, when Cho has been active in, is divided into three periods. From the late 1960s to the early 1980s was a period when trots and rocks were popular. Soft rock, heavy metal, and ballads came in from the mid-1980s to the early 2000s. From the late 2000s to the present, dance music, mostly hook songs, has dominated. In every inflection point of K-Pop history, he contributed to the development throughout various musical genres. In the first period, he introduced rock music with the unique emotion of Korea by combining the trot and the rock genre. In the second period, he contributed to the development of both rock and ballad genres. In the third period, his hook songs were released to the controversy, but it contributed to creating an atmosphere in which the vocal ability of the vocalist in idol groups was emphasized in the K-pop scene.

• Journal of The Korean Society of Agricultural Engineers
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• v.63 no.5
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• pp.1-11
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• 2021

Soil moisture plays a critical role in hydrological processes, land-atmosphere interactions and climate variability. It can limit vegetation growth as well as infiltration of rainfall and therefore very important for agriculture sector and food protection. Recently, due to the increased damage from drought caused by climate change, there is a frequent occurrence of shortage of agricultural water, making it difficult to supply and manage stable agricultural water. Efficient water management is necessary to reduce drought damage, and soil moisture management is important in case of upland crops. In this study, soil moisture was calculated based on the water balance model, and the suitability of soil moisture data was verified through the application. The regional soil moisture was calculated based on the meteorological data collected by the meteorological station, and applied the Runs theory. We analyzed the spatiotemporal variability of soil moisture and drought impacts, and analyzed the correlation between actual drought impacts and drought damage through correlation analysis of Standardized Precipitation Index (SPI). The soil moisture steadily decreased and increased until the rainy season, while the drought size steadily increased and decreased until the rainy season. The regional magnitude of the drought was large in Gyeonggi-do and Gyeongsang-do, and in winter, severe drought occurred in areas of Gangwon-do. As a result of comparative analysis with actual drought events, it was confirmed that there is a high correlation with SPI by each time scale drought events with a correlation coefficient.

• Journal of Digital Convergence
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• v.17 no.2
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• pp.363-371
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• 2019

The purpose of this study was to look at the grotesque characteristics of the preface to "Cromwell, 1827" by Victor Hugo and to identify the differences in the ancient Gris Tragedy. Also, Victor Hugo and Nietzsche were interested in the Middle Ages, and wanted to see if there were any differences. The main findings of the study are the grotesque phenomenon of Victor Hugo in the "Satirus" at Dionyson Theater in Nietzsche's Gris tragedy. When you classify them, first, the appearance of humans and animals mixed in. Second, Satyrus uses the mask as a grotesque material in a humorous and funny atmosphere. Although there were many ways to define grotesque aesthetics and philosophy, there was still a lack of research on grotesque. Future studies should be conducted in detail in social phenomena over time.

• Research in Community and Public Health Nursing
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• v.30 no.1
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• pp.11-24
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• 2019

Purpose: This study tries to systematically understand factors that explain levels of happiness among pregnant women in the Ecological systems theory. Methods: A descriptive, cross-sectional study was conducted with 169 pregnant women in Korea. Collected data from self-report questionnaires were analyzed by hierarchical regression analysis using the SPSS statistics 23 program. Results: A total of 5 models were examined according to individual, microsystem, mesosystem, exosystem, and macrosystem in the Ecological systems theory. In the first model including individual factors, extraversion, neuroticism, and physical and psychological change constitute significant factors explaining happiness. In the second model with microsystem factors and in the third one with mesosystem factors, marital intimacy appears to be a significant factor. In the fourth model including exosystem factors, community service is a significant factor. In the final model with social atmosphere, personality (${\beta}=.15$ for extraversion; ${\beta}=-.30$ for neuroticism), physical and psychological change (${\beta}=-.15$), marital intimacy (${\beta}=.35$), and community service (${\beta}=.18$) turn out to be significant. These factors explain 59% of the variance of happiness in the pregnant women in Korea. Conclusion: Considering the fact that pregnant women's happiness is explained by microsystem and exosystem factors as well as individual factors, developing intervention programs that can promote influencing factors such as marital intimacy and community service is necessary to improve levels of happiness among pregnant women in Korea.