국방분야 지식관리시스템의 활용도와 만족도에 관한 연구

정다은(Daeun Chung),심승배(Seungbae Sim),정호상(Hosang Jung) 한국IT서비스학회 2013 한국IT서비스학회지 Vol.12 No.3

The aim of this study is to analyze how both the quality of KMS (Knowledge Management System) and its organizational factors have effect on the utilization and user satisfaction in the defense sector. This study has verified the effects and identified the main factors affecting KMS performance measures. The nature of KMS quality and its organizational characteristics were deduced from previous research results, and a questionnaire survey was conducted on 250 KMS users in the defense sector on the performance of KMS based on the time spent on KMS and the overall satisfaction through which the hypothesis was verified. This study has made several contributions in the fact that it had provided the opportunity to analyze which factors have impact on knowledge management performance in the defense sector and the utilization and users' satisfaction of KMS reflecting the viewpoint of the organizational characteristics of the military, while studying the factors which can affect the performance for knowledge management.

세계영어발음에 대한 성인 학습자의 인식과 태도

정다은 ( Chung Daeun ),김해동 ( Haedong Kim ) 한국현대영어영문학회 2017 현대영어영문학 Vol.61 No.1

This study aims to investigate Korean adult leaners` recognition and attitudes towards different pronunciations found in world Englishes. A total of 73 English learners participated in the verbal guise technique that asked the learners to listen to the real verbal performances of five different varieties of Englishes and to answer questions concerning perception and attitudes toward them. The results showed that the learners could recognize American English best and revealed the most favorable attitudes toward it. Most of the respondents perceived that their own pronunciation resembled American English. The results also indicated more positive attitudes toward American, British and Australian Englishes compared to Chinese-accented and Filipino-accented Englishes in formal communication situations. These results suggest the following implications: Teachers need to introduce varieties of Englishes in the classroom via authentic materials in order to develop Korean adult learners` awareness of world Englishes pronunciation. (Hankuk University of Foreign Studies).

퍼포먼스로서의 디지털 시민운동 : 홍콩, 태국, 미얀마의 시민운동을 바탕으로

정다은(Chung Daeun) 한국문화융합학회 2021 문화와 융합 Vol.43 No.11

2019년 홍콩, 2020년 태국, 2021년 미얀마에 이르기까지 동아시아에서는 민주화를 위한 젊은이들의 시민운동이진행 중에 있다. 홍콩, 태국, 미얀마의 민주주의 시민운동에서는 몇 가지 공통점이 눈에 띈다. 하나는 이 운동의주최가 첫째, 20대 젊은이, 일명 Z세대라는 점, 둘째, 이들 운동이 디지털 액티비즘(activism)의 형태를 띤다는 것,그리고 셋째, 이들 시민운동이, 인터넷과 소셜미디어의 영향으로 세계화되고 있다는 점이다. 디지털화된 시민운동은 소셜 미디어와 인터넷에 의해 활성화된다. 인터넷과 SNS(Socail Network System)가 익숙한 젊은층은 사회운동의 현장을 즉시 인터넷과 소셜미디어에 업로드하여 시민운동을 전 세계에 실시간으로 선보인다. 즉, 마치 세계로 공유되는 블록버스터 할리우드 영화와 같이 시민운동도 디지털화됨으로써 전 세계가 공유하는 움직임이 되는 것이다. 이에, 본 연구에서는 홍콩, 태국, 미얀마의 디지털 시민운동에서 발견되는 퍼포먼스적 요소를 탐구하여, 현재의디지털 시민운동이 지닌 특성과 한계점 그리고 앞으로 민주주의 실현을 위해 진행되어야할 사항들을 탐구한다. From Hong Kong in 2019, Thailand in 2020, and Myanmar in 2021, there has been prodemocracycivil movements formed by young people in East Asia. There are some commonalities in democraticcivic movements in Hong Kong, Thailand and Myanmar. One is that the organizers of thismovement are first, young people in their 20s, so-called Generation Z, and second, thesemovements take the form of digital activism, and third, these social movements are becomingglobalized due to the influence of the Internet and social media. Digitalized social movements were activated by social media and the Internet. Young peoplewho are familiar with the Internet and SMS immediately upload social movement sites to theInternet and social media to showcase social movements around the world in real time. Thecurrent social movement is like a performance. The civic movements, which has the characteristics of the performance now, here, and on-site,is carried out without a prescribed script unlike the existing play, and focuses on mutualcommunication without distinction between the audience and the actors. Social movement as aperformance also functions like a movie or documentary, with the video being immediately releasedaround the world. This study explores the performance elements found in social movements in Hong Kong,Thailand, and Myanmar, exploring the characteristics and limitations of current social movementsand what needs to be done to realize democracy in the future.

뉴 다큐멘터리(New Documentary)의 ‘진실성’과 ‘실제성’ : 밀로 라우의 <콩고 재판>, <뉴가스펠>을 바탕으로

정다은(Chung Daeun) 한국문화융합학회 2021 문화와 융합 Vol.43 No.12

다큐멘터리는 있었던 일을 가장 진실하게 전달하는 것을 목적으로 하는 예술 장르이다. 이 장르는 2000년도부터 과거의 기록을 수집하여 그 사항을 전달하는 데에 머물지 않고 연극의 형태로 관객과 함께 사실을 꾸밈없이 만들어가는 새로운 형태의 다큐멘터리가 등장하였다. 이를 뉴다큐멘터리라고 일컫는다. 뉴다큐멘터리에서는 관객에게 이미 편집되거나이미 지나간 사건을 게시하는 것이 아닌 관객이 있는 자리에서 숨김없이 진행된 사항을 작품화함으로서 그 ‘진실성(truthfulness)’을 더욱 분명하게 드러낸다. 본고에서는 현재 정치적인 다큐켄터리의 선두에 선 연출 밀로 라우와 그의 작품 <콩고 재판(Congo Tribunal)>과 <뉴가스펠(the New Gospel)>을 뉴다큐멘터리의 새로운 형태로 분석한다. 특히, 뉴다큐멘터리에서 강조하는 것이 ‘진실성(truthfulness)’과 ‘실제성(reality)’임에 집중하여 밀로 라우의 작품이 이를 어떻게 실현하는지를 연구한다. Documentary is an art genre aimed at delivering what has happened most truthfully. Since the year 2000, this genre ha s emerged a new form of documentary that does not stop at collecting past records and delivering them, but creates facts with the audience in the form of plays. This is called the ‘new documentary’. In the New Documentary, the “truthfulness” is revealed more clearly by not posting events that have already been edited or already passed to the audience, but by making them a work that has been carried out without hiding in the presence of the audience. In this paper, Milo Lau, who is currently at the forefront of political documentaries, and his works <Congo Tribunal> and <the New Gospel> are analyzed as new forms of new documentaries. In particular, we focus on ‘truthfulness’ and ‘reality’ that are emphasized in the New Documentary to study how Milo Lau s work realizes this.

묘사분석을 이용한 쌀 과자의 관능적 특성 연구

정다은 ( Daeun Jung ),양정은 ( Jeong Eun Yang ),정라나 ( Lana Chung ) 한국식생활문화학회 2016 韓國食生活文化學會誌 Vol.31 No.1

The objective of this study was to determine sensory profiles of rice confections. The samples used in this study obtained from Korea (traditional Korea rice snack and local specialty rice snack) and three countries (USA, Japan, and China) were evaluated and compared. The sensory characteristics of five kinds of rice confections were evaluated using a sensory test and were analyzed via quantitative description analysis (QDA), principal component analysis (PCA), and hierarchical cluster analysis (HCA). In the descriptive analysis, 10 trained panelists evaluated sensory characteristics consisting of 19 attributes, and there were significant differences (p<0.05) among the 16 characteristics. For the descriptive data, multivariate analysis of variance was carried out and identified differences among the samples. The PCA of rice confections for the first two principal components could explain 85.66% of the variations. The Korean, Japanese, and Chinese rice confections were savory, gritty, and particle-sized, the other Korean local specialty rice confections were fruity, sweet, honey-flavored, compact, and crispy, and those from the USA were glossy, grainy, bright, adhesive, cohesive, crispy, and sweet.

Sentinel-1 및 Sentinel-2 위성자료를 활용한 농경지와 초지의 토양수분 추정

손무빈 ( Moobeen Son ),정지훈 ( Jeehun Chung ),김용원 ( Yongwon Kim ),이용관 ( Yonggwan Lee ),정다은 ( Daeun Jeong ),김성준 ( Seongjoon Kim ) 한국농공학회 2021 한국농공학회 학술대회초록집 Vol.2021 No.-

‘포스트모더니즘을 넘어서(Beyond Postmodernism)’ 공연예술연구 -마리나 아브라모비치의 2000년도 이후의 공연분석을 중심으로-

정다은 ( Chung¸ Da-eun ) 한국드라마학회 2021 드라마연구 Vol.- No.65

아브라모비치는 1960-80년대 전위적인 예술을 선보인 대표적인 퍼포먼스 예술가이다. 이 시기는 무엇보다 거대서사를 해체하려는 포스트모더니즘의 움직임이 활발했고 아브라모비치의 예술도 그러한 시대의 문화현상을 반영했다. 그 당시 그녀의 예술작품은 도발적이었고 충격적이었으며, 관객에게 거부감을 주기까지 했다. 그러나 21세기 아브라모비치의 작품에서는 뚜렷한 변화가 발견된다. 21세기 아브라모비치의 예술은 과거 자신의 작품에서 보여 주었던 관객에게 충격을 주는 도발적인 예술이 아니라, 관객과의 소통을 통한 공감을 중요하게 여기는 예술로 변화되었다. 본고에서는 아브라모비치의 2000년도 이후의 작품들을 1) 참여, 공감, 치유의 예술, 2) 삶, 죽음, 영성을 다룬 예술, 3) 다음 세대를 위해 자신의 유산을 남기기 위한 예술로 분류하고 분석한다. 21세기 아브라모비치 예술의 변화 양상에 대한 연구를 통해 ‘대안 없는 해체’로 방향성을 상실한 포스트모던예술의 문제점을 해결하는 방안을 제시할 수 있을 것으로 기대한다. 이는 아브라모비치 메소드에서 강조하는 참여자들 간의 상호소통과 장시간 훈련을 통한 자아성찰로 그동안 포스트모더니즘이 상실한 호혜, 믿음, 사랑의 회복 가능성을 보여주는 포스트모더니즘 이후(beyond postmodernism) 추구될 공연예술의 변화양상으로 예상된다. Abramović is a leading performance artist who presented avant-garde art in the 1960s and 1980s. Postmodernism's movement to dismantle the great narrative was especially active at that time, and Abramović’s art reflected the cultural phenomena of such an era. At that time, her artwork was provocative, shocking, and even repulsive to the audience. However, a distinct change is found in Abramović's works in the 21st century. Abramović’s art in the 21st century has been transformed into art that values empathy through communication with audiences, rather than provocative art that shocks audiences, which characterized her past works. In this study, Abramović’s performance in the 21st century is classified and analyzed in three parts as follows: 1) the art of participation, empathy and healing, 2) the art of life and death, and 3) the art of leaving one's legacy for the next generation. By researching the changing aspects of Abramović's art in the 21st century, it will become possible to suggest ways to solve the problem of postmodern art, which has lost its direction through "deconstruction without alternatives." It is evident that there is a shift in performing arts that is occurring beyond the postmodernism era, a shift which shows the possibility of a recovery of reciprocity, faith and love.