혼성반사 모델을 이용한 영상으로부터의 형상복구 ( Reconstruction of 3-D Structure Based on the Hybrid Reflectance Model )

정은진,이상욱 대한전자공학회 1994 대한전자공학회 워크샵 Vol.1994 No.-

한국 한자어 ‘치약(齒藥)’의 성립과 문화사 -문화사적 관점을 아우른 어휘사 연구 시론-

정은진 우리어문학회 2022 우리어문연구 Vol.73 No.-

This paper examined the process of how the Sino-Korean word "Chiyak" replaced the existing Sino-Korean word "Chima", by both linguistical and cultural view. During the modern transition period, toothpaste as a new invention was introduced from Japan. At first, it was called "Chima", which is a borrowed word from Japanese. The name "Chiyak," which is widely used today, was originally a word that meant a medicine to cure tooth diseases. Although "Chima" was widely used until the first half of the 20th century, "Chiyak" was sometimes used, and after the mid-20th century, "Chima" completely disappeared and "Chiyak" took over the same place. The reason why "Chiyak" acquired the meaning of toiletries can be interpreted in cultural history. Newspaper advertisements at that time suggest that toothpaste may have been recognized as a "substance that make dirty teeth clean" and "medicine that strengthens and keeps teeth healthy," and the cultural and historical context of early toothpaste changes from powder to soft liquid may have combined with the choice and spread of the word "Chiyak." 본고는 한국에서만 사용되는 한자어 ‘치약(齒藥)’이 일본어로부터 차용된 기존 한자어 ‘치마(齒磨)’를 대체하고 정착한 경위를 문화사, 어휘사적으로 고찰하였다. 근대 전환기에 서양과 일본으로부터 치약이라는 신문물이 들어왔으며, 도입 초기에 이 물건은 일본어로부터 차용된 어휘 ‘치마’로 불렸다. 오늘날 널리 사용되는 명칭인 ‘치약’은 본래 치아의 질병을 다스리는 치료제를 의미하였다. 20세기 전반까지 ‘치마’가 널리 사용되면서도 간혹 같은 의미로 ‘니약’, ‘니 닥는 약’, ‘치약’ 등이 사용되었으며, 20세기 중반 이후에는 ‘치마’가 완전히 소멸하고 ‘치약’이 같은 자리를 대신하게 되었다. 치료제의 의미로 간혹 사용되던 ‘치약’이 세면도구의 의미를 획득하고 기존의 단어보다 널리 쓰이게 된 계기는 문화사적으로 해석해볼 수 있다. 근대 신문 광고를 통해 치약이 ‘더러운 것을 닦아내는 약’이자 ‘치아를 튼튼하고 건강하게 하는 약’으로 인식되었을 것임을 짐작할 수 있으며, 치약이 본래 가루의 형태에서 튜브로 짜서 쓰는 연질의 액체 형태로 바뀌었던 문화사적 맥락이 ‘치약’이라는 어휘의 선택과 확산에 복합적으로 작용했을 것으로 보인다.

The Korean Ceramics Collection of the Museum of Oriental Ceramics, Osaka

정은진 한국학중앙연구원 한국학중앙연구원 2024 THE REVIEW OF KOREAN STUDIES Vol.27 No.1

한국아동·청소년패널조사 Ⅷ : 데이터분석보고서 - 청소년 수면시간의 긍정적 효과 -

정은진,하형석,고강혁,정윤미 한국청소년정책연구원 2017 한국청소년정책연구원 연구보고서 Vol.- No.-

This study attempted to unveil the positive effects of sleep duration on youth. Specifically, the goal was to figure out what effects adolescents’ sleep duration would have on body mass index (BMI), learning habit control and satisfaction with school grades and life. First, to examine relationship between sleep duration and BMI, 4th and 7th grade panels were chosen, and panel fixed-effects (within) IV regression model was applied. Second, the 4th grade panel was used to examine sleep duration-learning habit control, sleep duration-school grade satisfaction and sleep duration-life satisfaction relationships, using the autoregressive cross-lagged model. In addition, the mediating effects were assessed. Then, the results found the followings: First, adolescents’ sleep duration had a significant effect on BMI. In particular, as sleep duration increased, BMI fell. Decrease in BMI can be understood as the reduction of the probability of being overweight or obese. In other words, as they sufficiently sleep, the occurrence of obesity declines. Second, adolescents’ sleep duration had a positive influence on their control on learning habits with statistical significance. This finding was confirmed during the 5-7th years (8th-10th grade) in the 4th grade panel. Third, sleep duration had a positive effect on adolescents’ satisfaction with their school grades with statistical significance. This result was confirmed during the 2-4th and 4-7th years in the 4th grade panel with statistical significance. Fourth, adolescents’ sleep duration had a positive influence on their life satisfaction with statistical significance, which was confirmed during the 4-7th years in the 4th grade panel. Fifth, their sleep duration had a significant influence (5-7th years) on their school grades with their control on learning habits as a mediator. Furthermore, sleep duration had an effect (5-7th years) on their life satisfaction based on their learning habit control with statistical significance. In sum, adolescents’ sleep duration has a significant influence on their physical conditions, school grades and even their mental health. Based on these results, this study describes its academic and theoretical meaning and proposes the policies which can guarantee adolescents’ sleep duration. For this, the policies which can be implemented at home and school as well as in the country are stated in detail, using nudge theory (smooth intervention, encouraging others to make a choice). This study also mentioned the parts in which legal amendment is needed.

장지연 『진휘속고(震彙續攷)』 (1)

정은진,송병렬,최종호,김남규,양재성,이심권,박다원 한림대학교 태동고전연구소 2021 泰東古典硏究 Vol.46 No.-

로봇 조작 작업 학습을 위한 근위 정책 최적화

정은진,이상준,이석준,김인철 제어로봇시스템학회 2018 제어로봇시스템학회 국내학술대회 논문집 Vol.2018 No.5

군 제보 SNS의 언론 보도 연관성 연구

정은진,성삼영 국방정신전력원 2023 정신전력연구 Vol.- No.74

The purpose of this study is to study how the report is made on SNS that is oriented around the military related report, and how the report is related to the news coverage following the user engagement, such as, ‘Like’, ‘Reply’,‘Share’ and so forth.As a result of the study, from the SNS messages, the reported messages have been posted to the media in overwhelming frequency over then on-reported messages. The non-reported messages have higher user engagement in all phases over the reported messages. ‘Like’ and Reply has a higher average of user engagement for the non-reported messages than there ported messages, and ‘Share’ has higher average in user engagement for the reported messages over the non-reported messages. In addition, ‘Like’and Share have no difference in average for user engagement of reported messages and unreported message, and the average of user engagement for the message reported only Share was higher than the cases not reported. For the military to minimize the dysfunction of report through SNS and contains only the proper function, seven plans for development have been proposed. 본 연구의 목적은 군 관련 제보를 중심으로 하는 SNS에 제보가 어떻게 이루어지고 있고, ‘좋아요’, ‘댓글’, ‘공유’ 등의 이용자 관여에 따라 제보가 언론 보도와 어떠한 연관성이 있는지 연구하는 것을 목적으로 한다. 연구 결과 SNS 게시물에서 제보성 게시물이 비제보성 게시물보다 압도적으로 언론에 보도됐다. 비제보성 게시물이 제보성 게시물보다 모든 부분에서 이용자 관여가 높았다. ‘좋아요’와 댓글은 제보성 게시물보다 비제보성 게시물의 이용자관여 평균이 높았고, 공유는 제보성 게시물이 비제보성 게시물보다 이용자 관여에서 평균보다 높았다. 또한,‘좋아요’와 댓글은 보도된 게시물과 미보도된 게시물의 이용자관여에서 평균 차이가 없었고, 공유만 보도된 게시물의 이용자 관여 평균이 보도되지 않은 경우보다 높았다. 군이 SNS를 통한 제보의 역기능을 최소화하고 순기능을 극대화하기 위해 일곱 가지 발전방안을 제언했다.

대학생의 가족건강성이 스마트미디어 과의존 위험에 미치는 영향에서 자기효능감의 매개효과

정은진,송연주 교육종합연구원 2024 교육종합연구 Vol.22 No.1

This study attempted to examine the mediating effect of self-efficacy in the effect of college students' family health on the risk of smart media over-dependence in order to find ways to alleviate smart media over-dependence. To this end, 344 college students were examined for family health, self-efficacy, and the risk of smart media over-dependence and analyzed using SPSS 25.0. As a result of the study, first, there was a significant correlation between college students' family health, self-efficacy, and the risk of smart media over-dependence. Second, the mediating effect of self-efficacy was significant in the relationship between college students' family health and the risk of smart media over-dependence. Third, in the case of the high-risk group of smart media over-dependence, self-efficacy was mediated in the effect of family health on the risk of smart media over-dependence, but in the general group, self-efficacy did not show a mediating effect. Based on these results, it can be seen that in order to reduce the risk of college students' over-dependence on smart media, it is necessary to provide opportunities to improve family health as well as increase self-efficacy. Based on the results of this study, implications and suggestions were presented.

근대기 일본인의 조선백자 수집과 연구: 1920년대 후반을 중심으로

정은진 한국미술사학회 2023 美術史學硏究 Vol.319 No.319

근대적인 한국도자사 연구는 고려청자의 발견과 함께 시작되어 최초로 서양인들이 컬렉션을 형성하였다. 그러나 얼마 지나지 않아 야마요시 모리요시(山吉盛義, 1859~미상)나 야기 쇼자부로(八木奘三郎, 1866~1942)가 한국도자사를 구축하려고 시도하면서 조선왕조를 처음으로 한국도자사 속에 평가하였고, 그후에는 수집과 연구 모두 일본인이 주도하게 된다. 1920년대 들어 아사카와 노리타카(浅川伯教, 1884~194), 야나기 무네요시(柳宗悦, 1889~1961) 형제와 야나기 무네요시(柳宗悦)에 의해 조선백자 수집, 평가와 연구 등 선구적인 활동이 시작되었다. 그리고 수집, 연구, 그리고 도자기에 대한 일반인들의 흥미라는 세 가지 점이 밀접하게 연결되면서 한국도자에 대한 인식이 심화되어 온 것이다. 浅川형제와 柳宗悦의 선구적 활동은 당장 큰 사회적 반향을 일으키지는 않았지만 1925년 고려다완인 고쇼마루(御所丸)의 고가 낙찰에서 1926년 계룡산 소동으로 일반인들의 흥미를 끄는 상징적 사건들이 이어지면서 조선 고미술, 고도자에 대한 사회적 관심을 모았고, 그것이 1930년대 조선백지를 포함하는 조선공예붐으로 이어졌다고 보인다. 그리고, 1930년대 들어서면 조선시대 공예품이 대거 일본으로 보내지게 된다. 나아가 1930년대부터 40년대 전반에 걸쳐 ‘취미 교양’을 추구하는 사회적 계층이 출현하면서 한국인 수집가가 급속히 성장하고 있었다. 근대에 한국도자 수집과 연구면에서 일본인이 큰 역할을 한 것은 분명하지만, 그 역할은 1930년대부터 이행 조짐이 시작되고 있었다. The study of Korean ceramics in the modern period was initiated by the discovery of Koryŏ celadon. The first collectors were mainly Europeans and Americans but it was not long before Japanese scholars, namely Yamayoshi Moriyoshi(1859-?) and Yagi Shozaburo(1866-1942), attempted to establish the history of Korean ceramics, introducing Chosŏn dynasty into the history for the first time. Thereafter, Japanese scholars and collectors dominated the study and collection of Korean ceramics. In the 1920s, the Asakawa Noritaka(1884-1964) and Takumi(1891-1931) brothers and Yanagi Muneyoshi(1889-1961) pioneered the collection, evaluation, and study of Chosŏn white porcelain. The collecting, academic research, and public interest were the three main elements that were closely connected to strengthen the understanding of Korean ceramics. The pioneering activities of the Asakawa brothers and Yanagi did not have a large impact at first, but the high price attained by Goshomaru, a Koryŏ tea bowl, in an auction in 1925, and the so-called Gyerongsan uproar of 1926 attracted public attention, resulting in the 1930s craze for Chosŏn crafts including Chosŏn white porcelain. Large amounts of Chosŏn craft items were shipped from Korea to Japan in the 1930s. From the 1930s to the 1940s, a new social class emerged in Korea that valued culture and refinement, and collections by Koreans rapidly increased. Although the early role of Japanese collectors and scholars in modern collection and study of Korean ceramics cannot be disputed, by the 1930s, Koreans were starting to take over the role.

《도쿠멘타 11》(2002)의 탈식민적 의의 - 플랫폼 구성을 중심으로 -

정은진 대구가톨릭대학교 인문과학연구소 2017 인문과학연구 Vol.0 No.32

This paper aims to discuss that postcolonial exhibition discourse of Okwui Enwezor(1963∼ ), who was the first non-europe and coloured artistic director of ‘documenta’ in Kassel, through construction of ‘Platform’ in Documenta XI(2002). Documenta XI is very important postcolonial exhibition in art history, nonetheless it is not studied in Korea. Enwezor constructed five Platforms in Vienna, New Delhi, Saint Lucia, Lagos, Berlin and Kassel. From ‘Platform 1: Democracy Unrealilzed’ to ‘Platform 4: Under siege: Four African Cities’ were proceed the form of conference, on the other hand, ‘Platform 5: Exhibition’ was the last Platform and exhibition in Kassel. Each Platforms were as a space of intellectual interchange, it discussed about ‘globalization’ as neocolonialism with experts in politics, economics, sociology, philosophy, literature, culture and art. This is a critical intention of Enwezor to ‘documenta’ has involved Modernity until today. Especially, Platforms of five themes extended the location of exhibition and the idea of art, and ‘documenta’ is modified and rethinked, which was a sort of exhibition project under lying Modernity with West centered. Thus, the Platform makes Documenta XI counter-procedure to Modern art.