• Cartoon and Animation Studies
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• s.45
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• pp.51-74
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• 2016

Modern society which human rights and woman's right have been risen is asking for equality treatment of women and men in all sectors of society under sexual equality principle. People say that hidden beneath sexual equality's surface is feminism. Feminism had arisen in the directions that rights and opportunities of women and men are equal. But now, feminism has aimed at woman's right acquisition and realization because men have taken the lead in social activities and political participation historically. This study's purpose is to examine feminism through animation which is image media contents. As everyone knows, media is the glass reflecting the times by reflecting the ideology of the times. In that sense, studying the feministic analysis of research trend in animation which is the representative genre in image media is the meaningful research in understanding the trends of the times. As mentioned above, this study analyzed the and which clearly showed feministic trend. The two animations have the character changes which the objectified women as witch meets the subjective women and the women do a self-directed choice and behavior. Use this to find out the trend of subjective and self-actualizing of Postfeminism in our modern society. Also based on this, this study could predict the changing of feminism arising in the future. This study's limit is that this study is hard to find animation research result related feminism. Symposium related to the feminism animation was held in Korea and there are various interpretation on the internet. This is the next study want even deepening.

• Korean Journal of Childcare and Education
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• v.6 no.1
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• pp.95-114
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• 2010

The purpose of this study is explores the trend in Science of early childhood education. The subjects of analysis were the articles in the six journals registered with the Korean Research Foundation. The articles were analyzed by research type, data collection method, data analyzing method, research sample and research subject. As results of this study, the greatest number of research type was the quantitative research, the most frequently used data analyzing method was t-test(difference verification), samples were generally children and the largest number of study subjects were child development.

• The Korean Journal of Applied Statistics
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• v.21 no.3
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• pp.399-411
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• 2008

Today, the statistical survey has been carried out variously for the decision-making and administration of the organization. We use the different items in the statistical survey according to the purpose of study. Currently, Gyeongnam province is executing the social index survey to the provincials every year. But, this survey has the limit of the analysis as execution of the different survey per 3 year cycles. The solution for this problem is data fusion technique. Data fusion is generally defined as the use of techniques that collect to combine data including multiple sources in order to raise the quality of information. But, data fusion doesn't mean the ultimate result. Therefor, efficient analysis for the fused data is also important. In this study, we suggest the application methodology of neural network by latent variable through the fused data in statistical survey.

• The Journal of Engineering Geology
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• v.30 no.4
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• pp.457-468
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• 2020

Problems arising during pile design works for plant construction, civil and architecture work are mostly come from uncertainty of geotechnical characteristics. In particular, obtaining the N-value measured through the Standard Penetration Test (SPT) is the most important data. However, it is difficult to obtain N-value by drilling investigation throughout the all target area. There are many constraints such as licensing, time, cost, equipment access and residential complaints etc. it is impossible to obtain geotechnical characteristics through drilling investigation within a short bidding period in overseas. The geotechnical characteristics at non-drilling investigation points are usually determined by the engineer's empirical judgment, which can leads to errors in pile design and quantity calculation causing construction delay and cost increase. It would be possible to overcome this problem if N-value could be predicted at the non-drilling investigation points using limited minimum drilling investigation data. This study was conducted to predicted the N-value using an Artificial Neural Network (ANN) which one of the Artificial intelligence (AI) method. An Artificial Neural Network treats a limited amount of geotechnical characteristics as a biological logic process, providing more reliable results for input variables. The purpose of this study is to predict N-value at the non-drilling investigation points through patterns which is studied by multi-layer perceptron and error back-propagation algorithms using the minimum geotechnical data. It has been reviewed the reliability of the values that predicted by AI method compared to the measured values, and we were able to confirm the high reliability as a result. To solving geotechnical uncertainty, we will perform sensitivity analysis of input variables to increase learning effect in next steps and it may need some technical update of program. We hope that our study will be helpful to design works in the future.

• Journal of the Korean Society of Clothing and Textiles
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• v.33 no.12
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• pp.1924-1934
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• 2009

Mixture phenomena are present in the overall culture due to internationalization in a modern society. A unique feel is required in materials due to the increasing demand for knit wear and there is a need for a strategic plan to achieve this. This study analyzed the appearance frequency and expressive characteristics of mixture phenomena based on selected data from collections related to the mixture phenomena trends in modern women's fashion from 2000 to 2008. Among the mixture phenomena, the mixture of the high and low class cultures had the highest frequency of occurrence and was expressed most often since the expansion of design areas was due to vague high and low concepts. The mixture of sexes showed the sharing of knit wear trends between the sexes with the pursuit of functionality. The mixture of styles showed a tendency to increase since the traditional form was transformed into a mixture of typical styles. The mixture of spaces showed a mixture of old and traditional knit wear patterns from Northern Europe and modern elements. The mixture of other materials showed the partial preceding mixture and the decorative materials that existed beyond it. The mixture of functions refers to the used characteristics of the two items. Imagination will grow and increase the possibility of expressions with the mixture of the other areas.

• Review of Culture and Economy
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• v.19 no.2
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• pp.29-50
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• 2016

This paper is to apply an individual travel cost method(TCM) to estimate demand functions for cultural services enjoyed by visiting 3 branches of the National Museum of Modern and Contemporary Art located in the Seoul Metropolitan area. This paper extends the standard TCM by incorporating opportunity costs of leisure time and two different data generating process - 398 respondents from an on-site survey and 600 respondents from a general household survey. Negative binomial models reflecting the non-negative integer nature of visiting frequency with over-dispersed variance were best fitted for demand functions, in which residents of Seoul metropolitan area surveyed from on the site exhibited higher visitation demand for the national art museum. Price elasticity and income elasticity differed by respondents' residency. Price elasticity of long distance visitors (-0.21) was more inelastic from those of Seoul residents (-0.34 ~ -0.5). Moreover, regional residents outside of Seoul area seemed to consider that services from the national art museum is a normal good with income elasticity of 0.5, whereas the Seoul residents seemed to perceive it to be an inferior good with income elasticity of -0.05.

• Journal of Communication Design
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• v.59
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• pp.298-308
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• 2017

In the modern society in which globalization is ongoing in the overall culture social culture, various efforts are being made by each country around the world in order to search for the distinctive cultural identity and creativity. Recognizing the importance of the 'Korean' tradition, South Korea is also actively engaged in researches to develop design utilizing it and to apply it in real life. Here, developing Korean design does not simply refer to borrowing and imitating the traditional form or color but refers to generating a new, original and ethnic aesthetic consciousness that conform to the era that we are currently living in based on the unique ideology and sentiment inherent in its formativeness. Despite the fact that research on Korean traditional culture has continued for a long period of time, it is considered that such phenomenon continues to take place because the establishment and utilization of Korean culture identity is still insufficient. There, research on various fields based on new understanding with regards to our culture and the development of design utilizing it is in dire need. This study aims to analyze the said usage form and formative characteristics and the possibility of modern application focused on the lines and patterns which are most frequently mentioned when discussing about the Korean traditional formative beauty of Korea.

• The Journal of the Korea Contents Association
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• v.22 no.6
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• pp.428-438
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• 2022

The purpose of this study was to examine the modern implication and religious value of the Medicine Buddha faith. Accordingly, the theoretical background of Medicine Buddha faith was reviewed based on various literature, including Bhaisajyaguru Sutra, a representative literature on Medicine Buddha, and the two key goals of Medicine Buddha faith were set up and analyzed. As a result of this study, the modern implication and religious value of the Medicine Buddha faith were presented as follows. First of all, it is the modern implication of the Medicine Buddha faith. First, the Medicine Buddha faith promotes a shift in the perspective that disease is the subject of healing, not treatment. Second, the Medicine Buddha faith expands diseases not only to medical diseases but also to disabilities and makes them an object of healing. Third, the Medicine Buddha faith promotes healing through performance that strengthens the positivity of the mind. Next is the religious value of the Medicine Buddha faith. First of all, the Medicine Buddha faith has strong religious acceptance. Second, the Medicine Buddha faith is characterized by being accepted by modern people beyond religion and sect. Based on the results of this study, this study made suggestions to improve the quality of life of modern people suffering from pain in their daily lives due to diseases and unnatural death.

• Analyses & Alternatives
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• v.7 no.3
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• pp.181-230
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• 2023

Evaluating the empirical validity of Modern Monetary Theory, this study implements panel cointegration analysis on annual panel data (2000-2022) of OECD countries. Specifically, the sample countries are divided into groups based on the presence of their own sovereign currencies, and for each group, the long-run equilibrium relation (cointegration) between the ratio of public debt or fiscal deficit and government bond rates is tested and estimated. Main findings are as follows: applying the pooled mean-group estimation for panel cointegration, it is found that both the ratios of public debt and fiscal deficit have significantly positive long-run correlation with government bond rates in countries without sovereign currency such as the Euro-zone or fixed exchange rate regime countries. However, in countries with sovereign currency such as non-Euro-zone or floating exchange rate regime countries, the long-run correlation is either negative or not statistically significant. Particularly, in countries without sovereign currency, the ratio of public debt has significantly positive correlation with the real government bond rates in the short run as well as the long run. These results are consistent with the prediction of Modern Monetary Theory, thus providing a supporting evidence for the empirical validity of the theory.

• Proceedings of the Korea Water Resources Association Conference
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• 2011.05a
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• pp.128-128
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• 2011

본 연구에서는 자동유량측정시설에 의하여 실시간으로 생산되는 자동유량측정 자료의 정상성 여부를 판단하는데 중요한 적정 측정 신뢰구간을 실시간으로 예측할 수 있는 기술을 개발하였다. 전세계적으로, 현대적인 유량측정이 시작된 이래 연속유량 산정을 위한 방법은 수위-유량관계곡선을 이용하는 방법 외에 실무적으로 활용 가능한 방법은 거의 전무한 실정이다. 수위-유량관계곡선을 이용하는 방법은 연속수위를 계측하여 이에 해당하는 연속유량을 산정하는 방법으로 수위와 유량간에 일정한 관계를 가지는 정상적인 흐름을 보이는 자연하천의 경우에 정확도가 매우 높다. 그러나 감조나 구조물 등에 의해 유량이 조절되는 경우에 유량산정의 정확도는 현저히 떨어지게 된다. 따라서 수위에서 유량을 환산하는 방법이 아닌 유량을 직접 연속으로 측정하는 방법이 꾸준히 연구되어 왔고, 이 중 가장 대표적인 방법이 자동유량측정 방법이다. 그러나 자동유량측정 방법은 유량을 연속으로 측정할 수 있다는 장점에 반해 측정된 유량의 정확도를 높이기가 매우 어렵다는 단점도 가지고 있다. 계측 자체의 기술적 한계는 주로 계측기기적인 문제로 이는 전자기, 통신 기술 등 첨단 기술의 발전과 함께 다양한 현장 시험을 통해 폭넓은 개선이 이루어지고 있다. 그러나 아직 기술적 완성도가 완전하지 못한 현실에서, 현재 설치되어 있는 자동유량측정 유량자료의 신뢰도를 높이기 위해서는 각각의 계측 시점에서 자료가 정상적으로 산정되고 있는지에 대한 검정이 필요하고, 이는 자동유량측정 자료의 정확도 확보에 매우 중요한 관건으로 작용할 수밖에 없다. 이러한 배경에서 본 연구에서는 조석성분과 유출성분을 분리하여 예측하는 방법을 새롭게 개발 적용하였다. 자료는 자료의 시간해상도 증감에 따른 실제 예측의 정확도 증감을 고려하여 가장 적절하다고 판단되는 시자료를 사용하였으며, 자료간 상관을 분석하여 주 입력 자료로 팔당댐 방류량, 한강대교 지점 수위, 전류 수위를 이용하였다. 모형의 예측 능력을 극대화하기 위하여 조석 영향을 받는 자료의 경우는 웨이블릿 변환(wavelet transform)을 이용하여 순수 유출성분과 조위성분을 분리하여 별도로 적용하였다. 그리고 예측을 위한 모형은 실시간 자료기반 모형으로 그 안정성이 인정된 서포트벡터머신(support vector machine)을 이용하였다. 이러한 과정을 통해 한강대교 지점의 순수 유출성분과 조위성분의 유량을 각각 예측한 후 두 결과를 합성하여 최종 한강 대교 지점의 유량을 산정하였다. 조석성분을 분리하여 한강대교 지점의 유량을 예측한 결과 대부분의 예측치가 95% 예측구간에 포함되었다. 그리고 조석성분을 분리하지 않은 모형과 조석성분을 분리한 모형의 예측 능력을 비교한 결과, 조석성분을 분리한 모형이 예측이 정확도가 높았다. RMSE의 경우 분리하지 않은 모형대비 23%의 예측오차가 감소하였고, NSC의 경우 0.92에서 0.95로 예측의 정확도가 증가하였다.