체계적인 힌팅 인터페이스 설계 방법의 연구

이은아,윤완철,박완수,Lee, Eun-A,Yun, Wan-Cheol,Park, Wan-Su 대한인간공학회 2006 大韓人間工學會誌 Vol.25 No.2

Most users learn new, complex systems through trial-and-error experience rather than referring to the manuals in a cognitive process that is called 'exploratory learning'. While exploring a system, people find prototypical rules for using the system based especially on frequent tasks. The rules are formed from consistent task procedures and well-expected interface elements on the designed system. These rules play the role of the basis of users' knowledge for performing tasks. The decision making to select and apply those rules interacting with an interface can be aided by properly provided hints on the interface. With appropriate hints, users can learn new systems easily and use them with reduced usability problems. This paper first reports an observation of user behavior performing tasks with prototypical interaction rules and finds a sound set of criteria to extract prototypical interaction rules systematically. Two types of hints are defined. Extending hints prompt users to apply prototypical interaction rules beyond well-known tasks. Preventive hints guide users out of possible capture errors by drawing attention to the variation of rules. A systematic and practical method is proposed to identify the opportunities for both types in designing interfaces. It is then verified through a usability test that the proposed method is effective in identifying the locations and types of appropriate hints to reduce or mitigate usability problems.

Edutainment식 한자 학습 시스템의 구현 및 성능 평가 - 크론박 알파와 분산분석을 이용한 성능평가 -

이은아,김태석,Lee Eun-Ah,Kim Tai-Suk 한국시뮬레이션학회 2005 한국시뮬레이션학회 논문지 Vol.14 No.4

In this paper, the system is implemented in four ways , For those who want to learn Chinese characters using the internet, and To make the learning more interesting and entertaining. Four different learning methods have been provided , using the transition process of Chinese characters, games, animations, and an illustration of the relationships between Chinese Characters and korean letters. The subjects of the evaluation were freshmen polled about the Chinese character learning system. The evaluation methods are : the validity of the research content is evaluated using the Cronbach's coefficient alpha and the performance of the system is evaluated by F-type of Analysis of variance.

포스트 코로나19에서 놀이치료자의 경험에 관한 질적분석

정솜이 ( Jeong Som-yi ),한유진 ( Han You-jin ),이은아김 ( Lee Eun-ah Kim ),이영애 ( Lee Young-ae ) 한국놀이치료학회 2024 한국놀이치료학회지(놀이치료연구) Vol.27 No.1

This study was conducted to reveal central phenomena regarding the experiences of play therapists in the post-COVID-19 era. For this purpose, one semi-structured interview approximately 100 to 120 minutes in length was conducted with five experienced play therapists from Aug to Oct 2023. Based on the transcripts, the participants' experiences were analyzed according to the research method suggested by Giorgi (2004). The essence of the experience finally derived were divided into 5 structures and 23 subcategories. The five themes are ‘Experiencing a crisis’, ‘Struggling’, ‘Having the opportunity for transition’, ‘Recognizing the impact’, and ‘Adapting to the environment’. This study is significant in that it reveals the essential meaning of the experience of play therapists in the post-COVID-19 era and presents discussion points to prepare for pandemic situations in the play therapy field.

염화지방산을 이용한 lignin의 화학수식 및 특성 평가

이은아 ( Eun-ah Lee ),박지수 ( Ji-soo Park ),박찬우 ( Chan-woo Park ),한송이 ( Song-yi Han ),권구중 ( Gu-joong Kwon ),김석주 ( Seokju Kim ),이승환 ( Seung-hwan Lee ) 한국목재공학회 2019 한국목재공학회 학술발표논문집 Vol.2019 No.2

크라프트 리그닌에 3종류의 분자길이가 다른 지방산 octanoyl chloride (C₈), lauroyl chloride (C₁₂), palmitoyl chloride (C₁₆)를 에스테르화 시켜 리그닌 유도체를 제조하였다. 리그닌의 페닐 및 지방족 수산기는 ³¹P NMR으로 수산기를 정량하였고, 지방산 첨가량을 리그닌 수산기에 대한 당량으로 3 조건(0.3, 0.5, 0.7 equivalents vs. total aliphatic and phenolic hydroxyls)으로 하여 반응하였다. 크라프트 리그닌 5g에 tetrahydrofuran, dimethylformamide, pyridine 9.4mmol/g lignin의 양을 첨가하여 N₂ 가스 하에서 30분간 용해시켰다. 세 당량 조건으로 염화지방산을 첨가하고 60℃에서 48시간 반응하였다. 이 반응물에 과량의 물을 첨가하여 24시간 교반하여 재생하였다. 이를 물과 에탄올로 세척 여과하였고 얻어진 고형분을 동결건조하였다. ¹H-NMR을 통해 크라프트 리그닌에의 염화지방산의 grafting을 확인하였다. FT-IR 분석 결과 크라프트 리그닌과 비교하였을 때 리그닌 에스테르의 C-H, C=O기의 함량이 증가하였고 당량이 높을수록 이 함량이 더 높은 것을 알 수 있었다. GPC 분석 결과 크라프트 리그닌에 지방산의 결합으로 분자량이 커진 것을 알 수 있었고, 당량이 높을수록 분자량이 더 커졌다.

가정환경 변인에 따른 청소년의 심리적 부적응

이은아(Eun A. Lee),정혜정(Hye Jeong Chung) 한국아동가족복지학회 2000 한국가족복지학 Vol.5 No.2

The purpose of this study was to examine the differences in the levels of adolescents` psychological maladjustment (depression and anxiety) across various family related variables. Family related variables were consisted of (a) parents` characteristics and (b) characteristics of family relationships (i.e., parents` child rearing attitude, parents` marital relationship, communication level between parents and adolescent children). The data were collected from 579 students from middle and high schools in Chonju by using self-administered questionnaire method. Results showed that there were significant differences in adolescents` psychological maladjustment across parents` age, mother`s occupational status, and family`s economic status perceived by adolescents. It was also found that the levels of family relationship characteristics were significantly negatively correlated with adolescents` anxiety and depression. Finally, results of multiple regression analyses showed that mother`s attitude of child rearing and adolescent children`s communication with their father were the most powerful variables affecting adolescents` psychological maladjustment.

판소리 음악 연구의 유형별 특징 분석

이은아(Lee, Eun-Ah) 한국국악교육학회 2014 국악교육 Vol.37 No.37

본고에서는 판소리 연구관련 논문들 중 음악학적인 측면을 중심으로 연구된 논문들을 살펴보았다. 최근 들어 판소리 음악연구의 중요성이 증대되고 있어서 『한국음악연구』, 『한국음악사학보』, 『국악교육』, 『국악교육연구』, 『판소리 연구』등 여러 학회지에 많은 성과물들이 발표되고 있다. 판소리가 세계무형유산에 등재 되는 등 판소리에 관련된 중요성이 상당히 강조되고 있다. 그래서 예전에는 국문학을 하는 사람들이 주로 사설위주의 연구를 하였는데 최근 들어서는 실제 국악학자들이 판소리관련 연구를 상당히 많이 수행하고 있다. 더구나 최근에는 각 대학의 실기전공의 박사과정이 많이 생겨서 판소리를 실제로 공연을 하는 연주자들이 논문을 발표하는 경우도 점점 증가하고 있다. 하지만 판소리에 관련된 연구물들이 음악적인 연구뿐만 아니라 국문학, 민속 등 인접 학문에서도 공동 주제로 연구되고 있다보니 실제로 음악적인 연구에 관련된 연구물을 종합적으로 살펴본 연구는 이루어 지지 못했다. 본 연구자는 이런 내용을 바탕으로 음악연구의 관한 유형별 특징을 살펴보고자 한다. 판소리연구와 관련된 것을 유형별로 살펴보려고 하는데 주로 기존의 학술지에 수록된 논문들과 최근에 나타나는 박사학위논문을 대상으로 분석 하고자 한다. 판소리 음악 연구의 유형을 분석하기 위한 대상 논문은 총 85편의 논문을 선정 하였고 이를 바탕으로 각 연구물의 제목, 목차, 내용 순으로 살펴보았으며 유형을 구분하여 시기별, 창자별, 악곡별, 내용별 4가지 유형으로 분석하였다. 시기적으로는 1970년부터 1990년 이전에 연구된 성과가 3편. 1990년부터 2000년까지는 13편. 2000년 이후에는 69편으로 급진적으로 많아지고 있다. 창자에 관련된 연구는 총 43명의 명창에 대한 연구가 나타났고, 악곡에 관련된 연구는 춘향가 38편, 심청가 16편, 수궁가 9편, 흥보가 10편, 적벽가 2편, 단가 5편, 창작판소리 5편으로 나타났다. 내용에 관련된 연구는 판소리 전승관련 39편, 악조관련 29편, 장단관련 9편, 사설관련 6편, 발성관련 2편 순이다. This researcher examined theses focusing on musical aspects among the theses related to pansori. Recently, an important of studies on pansori is increased, so lots of performances are presented in several academic journals such as 『A study on Korean music』, 『Journal of Korean music history』, 『Education of Korean traditional music』, 『A study on Korean traditional music education』, 『A study on pansori』, etc. An important related to Pansori is emphasized so much by registering pansori in international intangible heritage, etc. So, people who studied Korean literature in the past conducted studies by focusing on editorials mainly, but scholars of Korean traditional music are recently conducting so many studies related to pansori. Furthermore, lots of doctoral courses majoring on practice were recently created in each university, so performers who actually perform pansori are representing theses so many times. However, researches related to pansori are common subject for not only musical studies but also adjacent studies such as Korean studies, folklore, etc. Therefore, there was no study which examined studies related to musical studies synthetically. This researcher intends to examine typical characteristics related to musical studies based on the contents. What are related to pansori studies should be examined by type and this reseracher intends to analyze mainly existing theses registered in academic journals and doctoral theses which are presented recently. Total 85 objective theses were selected so as to analyze types of studies on pansori and based on it, title, table of contents and contents of each thesis were examined in order. By dividing types, they were analyzed by 4 forms such as period, performer, music and content. Periodically, there were 3 theses conducted from 1970 to 1990, 13 thesis from 1990 to 2000 and 69 theses after 2000, so theses were rapidly increased. For theses related to performer, there were studies on total 43 performers. For studies related to music, there were 38 chunhyangga, 16 shimchungga, 9 sugungga, 10 heungboga, 2 jukbyukga, 5 danga and 5 created pansori. For studies related to content, there were 39 theses related to pansori display, 29 theses related to melody, 9 theses related to beat, 6 theses related to editorial and 2 theses related to vocalization in order.

문학,문화 : 라티노성(Latinidad) 논의의 사례와 의미 -라틴 음악을 중심으로-

이은아 ( Eun A Lee ) 경희대학교 비교문화연구소 2011 비교문화연구 Vol.23 No.-

This study examines how Latinidad can be reclaimed as a site for exploring affinities of Latinos in Latin music industry, especially from the 90s. By looking at sites where Latinidad is constituted, such as the case of Jennifer Lopez becoming Selena, it intends to suggest that the concept can be deployed as a political bridge to connect latinos. And by examining Cuban-American artists` self identification in Latin Grammy Awards, it reveals that the latin music business definitions of Latinidad is coded differently for them as ``Caribbean`` to erase a natural resonance of Cuba. In addition, by dealing with Shakira`s somewhat contradictory representation of Colombianidad, the study argues that Latinidad serves as a social construct and newly emerges as a convenient interstitial place between the Latin American and the US Latino. Shakira`s case serves to show how the transnational trends of latin music contribute to create a simultaneous sense of Latinidad and Colombianidad. Focusing on the commercial significance of understanding of what latino is or should be, this paper aims to interrogate current understandings of Latinidad in the realm of latin music and popular culture.

『뒤집어졌지만 다시 제자리로』: 베트남계 미국인 어린이 문학에 나타난 전쟁, 이주, 상실의 내러티브

이은아(Lee, Eun-A) 미래영어영문학회 2017 영어영문학 Vol.22 No.2

Until now, Vietnamese children"s war literature was spoken and represented by American writers, not Vietnamese, from the perspective of ‘Americans.’ Inside Out and Back Again, written by Vietnamese-American writer Thanhha Lai, is significant in that it is a confession of a witness who personally experienced war and immigration. Lai focuses on the war and migration experience of a young girl, the narrator. And she realistically and delicately depicts the lives of immigrants who are stigmatized by war and racial discrimination. Most Children"s books on Vietnamese refugees lack a clear ideological stance. There is no explanation as to why the Vietnam War happened, why America is involved and entangled in it. In Inside Out and Back Again, Lai wanted to tell the real story of Vietnam refugees, not the general narrative of ‘escape - immigration - success.’ She tells about the life and experience of Vietnamese refugees who have lost their tradition, culture, language, and identity to the war. By talking about Vietnamese refugees as cultural and racial others, she helps children understand others who are different from me and young readers will learn how to treat others with love and hospitality.

옴니채널 쇼핑혜택 추구가 만족에 미치는 영향

이은아(Lee, Eun A),황진숙(Hwang, Jin Sook) 한국디자인문화학회 2018 한국디자인문화학회지 Vol.24 No.1

본 연구는 유통업계의 화두로 떠오르고 있는 옴니채널 소비자를 대상으로 쇼핑혜택 추구가 만족에 미치는 영향을 알아보고자 하였다. 또한 온라인 구매와 오프라인 구매에 따라 쇼핑혜택 추구가 만족에 미치는 영향에 차이가 있는지 알아보고자 하였다. 본 연구는 서울 및 수도권에 거주하는 20~30대의 남녀로, 옴니채널을 이용해 의류제품을 쇼핑 및 구매한 경험이 있는 소비자를 대상으로 온라인 설문조사를 실시하였으며, 최종적으로는 226명을 분석에 사용하였다. 분석은 SPSS 18.0을 활용하여 각 변수의 하위차원을 살펴보고, 신뢰도분석, 빈도분석을 실시하였다. 나아가 탐색적 요인분석을 근거로 AMOS 18.0 프로그램을 통해 측정 모형의 타당성 분석을 위한 확인적 요인분석을 실시하였으며, 최종적으로 구조방정식 모형을 통한 경로분석을 실시하여 각 변수 간의 연관성에 대해 분석하였다. 경로분석에 앞서 실시한 탐색적 요인분석 결과, 쇼핑혜택 추구는 ‘편의성’, ‘경제성’, ‘절약성’, ‘관계성’의 4개의 요인으로 도출되었으며, 만족은 1개의 요인으로 도출되었다. 경로분석 결과는 다음과 같다. 쇼핑혜택 추구가 만족에 미치는 영향을 보면 편리성, 경제성, 관계성 혜택은 만족에 영향을 미치는 것으로 나타났으며, 절약성은 만족에 영향을 미치지 않는 것으로 나타났다. 온라인 구매와 오프라인 구매에 따라 조절효과를 살펴본 결과, 온라인 구매자는 경제성 추구가 만족에 영향을 미치고, 오프라인 구매자는 편리성과 관계성 추구가 만족에 영향을 미치는 것으로 나타났다. 본 연구는 분석결과를 통해 유통업계에서 대두되고 있는 옴니채널의 적절한 유통전략수립에 실무적인 시사점을 주고자 하였다. The Omni-Channel consumers rise as the important target consumers in the fashion retailing industry. The purpose of this study is to examine the effects of the Pursuit of Omni-Channel Shopping Benefits on Satisfaction. In addition, the study analyzes the differences between online and offline purchases in regard to the effects of the Pursuit of Shopping Benefits on Satisfaction. An online survey was performed targeting male and female consumers aged between 20 and 30, living in Seoul and the capital area, having the experience of Omni-Channel shopping and purchasing Clothing products in the previous six months. A total of 226 consumers were used for the final analysis. Sub-levels of each variable were examined using SPSS 18.0, and then reliability analysis and frequency analysis were conducted. In addition, based on exploratory factor analysis, confirmatory factor analysis was conducted using AMOS 18.0 for validity analysis of the measurement model, and then path analysis was conducted through structural equation modeling to analyze the relations between variables. As a result of exploratory factor analysis conducted prior to path analysis, the Pursuit of Shopping Benefits consisted of four factors, ‘convenience’, ‘economic feasibility’, ‘conservation’, and ‘relationship.’ Satisfaction led to one factor. The results of path analysis can be summarized as below. As a result of analyzing the effects of Shopping Benefits on Satisfaction, pursuit of convenience, economic feasibility, and relationship benefits significantly influenced satisfaction, while pursuit of conservation had no effects on Satisfaction. For online purchasers, pursuit of economic feasibility and conservation benefits influenced Satisfaction. In the meanwhile, for offline purchasers, pursuit of convenience and relationship benefits influenced satisfaction. The study results are expected not only to contribute to providing practical implications for establishment of appropriate distribution strategies for Omni-Channel being highlighted in the distribution industry.

존 키츠의 『엔디미언』에 나타난 주체화 과정: 우울에서 애도로

이은아(Lee, Eun-A) 새한영어영문학회 2013 새한영어영문학 Vol.55 No.3

This paper will examine the nature of mourning and melancholia in John Keats’s Endymion. It is deeply related to the process of subjectivity in psychoanalysis. According to Freud and Lacan, there is a difference between mourning and melancholia. Both are reactions to the loss of an object whom the subject loved. Mourning is a stage where the subject shifts the object of his love to another, whereas melancholia is a state in which the subject is unable to erase or change the object of his love. This leads the subject into a state of depression and disturbing self-regard. If the subject does not experience the process of mourning after the loss of an object, it is not possible to function on a normal level. These works reveal that mourning is an essential part in the process of subjectivity. In Endymion, the main character suffers severe depression because he can no longer meet his lover, the goddess of the moon. She is a figure idealized by Endymion. Endymion"s love for the goddess represents a young child refusing to abandon his love for his mother. If Endymion does not give up his love for Cynthia, he will continuously wander in a state of melancholia. However, if he gives up his love for the heavenly woman and embraces the earthly, Indian lady, it would allow him to recover from the state of melancholia and reach a normal state.