열교환기용 경판의 급속냉각시 비정상상태 열전달 특성

하지수(Jisoo Ha),박상원(Sangwon Park),김태권(Tae Kwon Kim) 계명대학교 낙동강환경원 2007 環境科學論集 Vol.12 No.1

For acquiring the specific characteristics of solid metal, the solid material used for various heat exchangers or reactors is treated by heating and cooling process before forming. In the process of heat treatment, water at ambient temperature is used for cooling. When the solid metal with high temperature is cooled by water, there occurs sudden boiling of water at the surface of solid metal. It is important to control cooling time and cooling speed for the required characteristics of solid material. In this study, the boiling phenomenon with rapid cooling in water is analyzed by experiment and numerical analysis for control of heat treatment process. When the high temperature of solid metal is cooled by ambient water, the unsteady subcooled boiling model is suitable for numerical analysis instead of saturated boiling model and there exists considerable time delay before rapid heat transfer by boiling process.

현대 패션박물관의 전시유형과 역할-시몬느 핸드백 박물관 사례를 중심으로-

하지수 ( Jisoo Ha ),정다운 ( Dawn Jung ) 한국의류학회 2016 한국의류학회지 Vol.40 No.5

This article surveys the meaning and history of fashion museum exhibitions to understand the characteristics that make a fashion museum exhibition special. It explores dress museology and fashion museology in theory, and practice across a range of international case studies that include the Costume Institute at the Metropolitan Museum of Art in New York, Mode Museum in Antwerp, and the Victoria and Albert Museum in London. In particular, it examines how curatorial intervention has developed the interpretation and display techniques of dress within the context of the museum or gallery as well as how fashion has made museums accessible to diverse audiences. For a specific case study, we review the types and roles of fashion exhibitions organized by the Simone Handbag Museum, Seoul. It is the first handbag-centered fashion museum in the world as well as one of the most representative local fashion museums. The museum collection includes fashionable western handbags from rare specimens of the 15^th century to the latest bags of the 21 ^st century, and presents a history of changing fashion cycles and the major socio-cultural shifts that have profoundly affected women`s lives in public spaces. Exhibitions show the perspective to a range of curatorial methodologies and show the innovative approaches towards collections and displays with broader fashion issues such as gender, materialism and technology. The article is to help encourage further scholar discourse between fashion museum exhibitions and fashion museology.

사립유치원 교사의 퇴직과 복직 경험

하지수(Ha, Jisoo),염지숙(Yeom, Jisook) 한국열린교육학회 2019 열린교육연구 Vol.27 No.2

이 연구에서는 사립유치원 교사의 퇴직과 복직 경험을 탐구하고 이러한 퇴직과 복직 경험을 개인적 맥락, 유아교육기관의 맥락, 제도적 맥락 내에서 이해하고자 하였다. 이 연구의 목적을 달성하기 위해, 질적 사례 연구방법을 활용하여 퇴직과 복직을 경험하고 현재 사립유치원에 재직 중인 2명의 교사를 연구 참여자로 선정하였다. 권 교사와 김 교사 각각 7회와 6회의 면담을 4개월에 걸쳐 진행하였다. 연구결과, 권 교사는 실습생처럼 대우받는 초임교사로서, 부담임과 종일반교사로서의 역할에 갈등을 느껴 퇴직한 후, 재충전의 시간을 갖고, 지인의 요청으로 퇴직 8개월 만에 다시 사립유치원으로 복직하였다. 권 교사의 퇴직과 복직경험은 개인적으로 치유와 휴식의 시간이었고, 복직한 유치원의 긍정적인 조직풍토와 인적환경이 권 교사의 성공적 복직에 매우 중요했으며, 미흡한 복직지원제도의 필요성을 상기시켜주었다. 김 교사는 유치원의 상황과 개인적 상황으로 퇴직과 복직을 반복하였는데, 가장 마지막 퇴직은 육아를 위해서였다. 김 교사는 퇴직 기간 동안 온전히 육아에 전념하였으며, 이는 복직한 유치원에서 교사로서 ‘돌봄’ 전문성을 발휘하는 데 도움이 되었다. 김 교사는 퇴직과 복직을 반복하는 동안 양육경험으로부터 복직에 필요한 전문성을 기를 수 있었으며, 복직한 유치원에서 원장의 배려로 일과 양육을 함께 할수 있었고, 변화된 유치원 환경에 적응하기 위해 연수를 통해 자신을 발전시키려고 노력했다. 연구결과에 기초하여, 소진을 막기 위한 적절한 휴식 및 휴가 보장, 복직을 원하는 교사를 위한 정보제공과 지원, 복직교사를 대상으로 한 체계적인 연수 제공 등을 제안하였다. This study aims to examine experiences the private kindergarten teachers underwent in the course of resignation and reinstatement, and the meanings of such experiences in individual, education institutional, and institutional contexts. The data was collected for 4 months from 2 private kindergarten teachers, Ms. Kwon and Ms. Kim, who have experienced both resignation and reinstatement. The findings are as follows. Ms. Kwon was not able to adapt to her job initially due to various difficulties resulting from being a newcomer to the private kindergarten . Yet after 8 months of rest and some wandering, she decided to become a kindergarten teacher again. After being reinstated, through the cooperative atmosphere of that kindergarten, she once again established her identity. Ms. Kim worked as an experienced teacher at a childcare center (Sky Kindergarten), but after getting married she resigned due to her new married life situation. After having a 5-year break, she went back to teaching and was reinstated at Sky Kindergarten, and is exerting utmost efforts on her given role at work while acknowledging the conflicts arising from the two roles she has in life as both a mother and teacher. By resigning earlier in their careers, these 2 teachers were not only able to relieve various stress accumulated while working at kindergarten, but also were able to recharge themselves by having the much-needed time of their own, which, in turn, led to a more positive perspective on their previous work experiences. Therefore private kindergartens should, rather than looking at the resignation of a kindergarten teacher from a strictly negative perspective, consider offering teachers opportunities to rest and develop themselves during leaves of absence instead of a permanent job loss. Lastly, in order to prevent permanent resignation and loss of kindergarten teachers and support the reinstatement of those teachers with gaps in their career, it may be necessary to establish a healthy organizational culture by forming sound relationships among the members of a kindergarten, and provide adequate support to the teachers in development phases of their careers. And, it is urgent that social perceptions change, to acknowledge the individual lives and needs of married teachers as well.

장 보드리야르의 소비 이론의 관점에서 본 한국인의 문신

김가현,하지수,Kim, Gahyun,Ha, Jisoo 복식문화학회 2018 服飾文化硏究 Vol.26 No.4

In this research, we conducted an empirical study using the theory of sociologist Jean Baudrillard to examine the phenomenon of contemporary people in Korea acquiring tattoos. The researcher classified the consumption behavior of modern society, as described by Baudrillard in The Consumer Society, into three keyword phrases: consumption by personal taste, coded consumption, and recyclage of consumption. Using this as the premise of the study, 18 men and women in their 20s and 30s completed questionnaires and interviews, and the results supported labeling tattoo consumption as consumption by personal taste, tattoos as coded consumption, and recyclage of tattoo consumption, similar to the consumption pattern that Baudrillard sees. First, the younger generations have consumed tattoos according to their personal preferences. They express themselves by tattooing for self-complacency, self-marking, pursuing individuality, overcoming the appearance complex, and seeking pleasure. Second, they have consumed socially coded tattoos. They say that tattoos domestically act as negative codes and symbolize individuals. Although tattoos are a symbol of artists who are relatively free from social norms, they are still a symbol of social misfits created as such by negative perceptions. Third, the pattern of tattoo consumption is like that of contemporary consumption. Tattoos already have become part of popular culture in Korea, and there has been a changing trend in tattoo culture. This study has significance in that tattoos were regarded as a consumption behavior that deviated, from the perspective of deviance. That phenomenon of today's tattoo culture of today was confirmed through the empirical study.

중국 패션잡지 「상하이스타일(上海服飾)」에 나타난 패션스타일

황려령,하지수,Huang, Liling,Ha, Jisoo 한국의류산업학회 2016 한국의류산업학회지 Vol.18 No.2

Research on changes of Chinese women's fashion styles was conducted through analysis of fashion images and articles in Chinese fashion magazines since 1980s. Through the fashion magazine research centered on Shanghai, the most developed commercial city having a great influence on the entire fashion industry in China, it examined Chinese fashion styles by period so identified a developmental process of Chinese fashion styles. Based on general understanding of Chinese fashion magazine industry, case study was conducted on "Shanghai Style(上海服飾)". After analyzing 1100 fashion images by period derived from 245 volumes from 1985 to 2013, this study compared fashion styles in 4 periods and analyzed the developments of Chinese fashion styles. Findings from the case analysis based on the classification of fashion styles are as follows. In the early editions, images to give a visual stimulus and express styles more intuitively were frequently used with reported articles. As for the general change of the style in "Shanghai Style(上海服飾)", expression was done centered on casual wear with gradual disappearance of formal wear. There was a tendency entire atmosphere of the style became romantic. Through a comparative analysis between Chinese fashion styles having such developmental characteristic and the global fashion trends, this study identified special characteristics of Chinese fashion style changes. As for common characteristics, firstly, both have a tendency to change into the coexistence of various styles rather than popularity of certain style. Secondly, style was expressed gradually centered on casual wear.

암묵적 자존감 및 우울감과 패션능숙성에 관한 연구

이새은,손형진,이유리,하지수,Lee, Sae Eun,Son, Hyungjin,Lee, Yuri,Ha, Jisoo 한국의류학회 2017 한국의류학회지 Vol.41 No.4

Previous research has investigated the influence of explicit self-esteem and depression. These studies did not examine the implicit self-esteem and depression that exist in the internal unconscious of humans that are not influenced by prejudice and social desirability. This study identifies that fashion competency (FC) encourages the implicit self-esteem and relieves the implicit depression. Implicit self-esteem and depression were measured by Implicit Association Test (IAT) utilizing reaction; FC was surveyed based on questionnaires. The data collected were analyzed using factor analysis. FC was then composed of three factors of fashion involvement, fashion innovativeness and self-confidence in fashion coordination. The results of comparing the index values that indicate IA SE (implicit association self-esteem) and IA DE (implicit association depression) of each FC group indicated that a higher FC results in a higher IA SE and lower IA DE; therefore, individuals with a higher fashion competence have a higher implicit self-esteem and a sense of well-being. The findings support previous studies in that the FC tends to be positively related to quality of life in young people.

골프 복식규범과 골프웨어 스타일 표현-20·30대 골퍼를 중심으로-

김고운 ( Koh Woon Kim ),하지수 ( Jisoo Ha ) 한국의류학회 2016 한국의류학회지 Vol.40 No.6

This study identified domestic and foreign golf clothing norms and extended recognition and attitude on golf clothing norms expressed in a golf wear style for golfer groups in their 20s-30s. Domestic golf clothing norms were derived from a theoretical research and case study; subsequently, golfers in their 20s-30s were classified into 4 groups. In-depth interviews were conducted using a serious leisure concept to analyze attitudes and stylistic expressions. Domestic golf clothing norms derived from stipulated and implicit norms varied as a type and situation of a golf course, gender of the golfer, and domestic golfers in their 20s-30s perceived such a point. For golfers in their 20s-30s, attitudes on golf clothing norms and their stylistic expressions showed differences according to gender and leisure type. As for gender characteristics, female golfers focused on `look prettier` in stylistic expressions through experiences with a double-standard clothing norm; however, male golfers showed strict application and observance of a clothing norm in stylistic expressions compared to female golfers. However, male golfer groups in their 20s-30s as `casual leisure participants` and those as `serious leisure participants` showed differences becuase the former showed a tendency to observe clothing norms from other viewpoints and evaluations and the latter showed off their abilities and careers as a means of distinction. As for characteristic of stylistic expressions according to a leisure type, golfers in their 20s-30s showed distinction as serious leisure participants through forming new and independent clothing norms. Research findings are expected to provide an opportunity to reconsidering the influence of clothing norms in young people who have a strong tendency to express clothing style as a means to pursue individuality and taste.

연구논문 : 시사만화『고바우 영감』에 표현된 복식의 상징성

강민정 ( Minjung Kang ),하지수 ( Jisoo Ha ) 한국의류학회 2016 한국의류학회지 Vol.40 No.1

Popular culture has symbolic meaning and has been constructed through different mass media. Newspapers played a significant role in 1950s and 1960s public culture. In particular, editorial cartoons in newspapers expressed social aspects of the age implicitly through satire and criticism. This study examines delivered culture by reflecting the past social aspects and inquiring on clothing featured in the editorial cartoon 『Gobau』. As for a research method, literature research was conducted on clothing of the age with a review of『Gobau』. As for a research range, examination was done based on the complete works of Gobau composed of 5 volumes published as a first edition by Hankookmunhwasa on November, 1973. Early『Gobau 』cartoons from 1951-1963 were published in 5 volumes; therefore, research was conducted for the era from 1950s to the early 1960s. Clothing expressed in『Gobau』were reviewed, classified into formative characteristics and internal meaning. Internal meaning was examined by dividing into the expression of social aspects and criticism of society. The research findings are as follows. First, clothing in『Gobau』reflected characteristic in direct manner. There was a coexistence of Hanbok and western-styled, clear distinction between men``s trousers and women``s skirt. Besides, various kinds of women``s western-styled dress appeared in the 1960s. Second, they showed the dress culture that reflected past social aspects. Many aspects were included to reconstruct old and worn clothes due to scarce resources after the Korean War, and cherishing clothes, buying fabric directly to making clothes, making clothes from dressmaking shop, and restrictions on imported goods and luxury items. Third, the study also examined the social norms for fashion. It contained negative perspectives on women wearing pants, short skirts, and new hair styles (like perms) from western culture as well as lipstick.

현대 패션에 나타난 모던의 표현특성과 의미 -보그와 뉴욕타임즈를 중심으로-

남혜진 ( Hyejin Nam ),하지수 ( Jisoo Ha ) 한국의류학회 2021 한국의류학회지 Vol.45 No.2

This study aims to examine the expressive characteristics and meanings of modern in contemporary fashion, especially focusing on Vogue and The New York Times. First, modern signified originality born out of borderless fusion and compromise. It was also expressed to signify diversity and tolerance not bounded by conventions, TPO, areas, ethnic groups, seasons, or gender. Second, modern meant functionality encompassing the comfort of body and mind. It was used to refer to convenient mobility and activity fit for the lifestyle of busy modern people. Third, lightness and naturalness were used as new meanings of beauty in modern fashion. In the fashion of the twenty-first century, the principal meaning of modern was lightness, which was sought after in everything including materials, modes of wearing, and ways of thinking. Finally, modern fashion was expressed as a democratic tool for social reform and used in the meaning of enlightenment to benefit society as well as oneself. The results of this study indicate that constant changes in trends, lifestyles, and psychology of contemporary society have the potential to give new meaning to the concept and the use of the term modern.

국내 패션 디자이너 브랜드 개성 구성요인에 관한 질적 연구

어경진 ( Kyungjin Uh ),하지수 ( Jisoo Ha ) 한국의류산업학회 2020 한국의류산업학회지 Vol.22 No.6

The domestic fashion industry of the middle and late 20th century emphasized the importance of a standardized design process; however, the values of differentiated brand individuality have become increasingly important with the qualitative · quantitative growth of designer brands. Therefore, paying attention to designer individuality (or a differentiated element of a designer brand growing up in the domestic fashion industry) this study reestablished factors of the designer brand individuality. An in-depth interview was conducted with 13 designers and consumers for empirical analysis. In order to identify concepts of designer individuality based on the theory of the brand personality by Aaker along with precedent studies, the study devised a theoretical frame to explain a conceptual structure of designer brand individuality as well as reestablish its factors as the designer individuality, design and non-design factors through empirical research. Empirical research derived the designer individuality factors as an external designer image, designer taste, design philosophy and designer personality. Design factors were derived as concept, working process and method, style and formativeness. Non-design factors were also extracted as wearing experience, wearer image, lookbook image, fashion shows and exhibitions. It is meaningful that little empirical research has been conducted on domestic fashion designers who actually run designer brands and that this study helped understand designer brands through a new approach called designer individuality.