발관 2개월 후 갑자기 심해진 협착음과 호흡곤란으로 나타난 성문하 낭종

이하경 ( Ha Kyung Lee ),임진규 ( Jin Gyu Lim ),박지수 ( Ji Soo Park ),신승한 ( Seung Han Shin ),권성근 ( Seong Keun Kwon ),서동인 ( Dong In Suh ) 대한천식알레르기학회 2022 Allergy Asthma & Respiratory Disease Vol.10 No.2

Subglottic cysts are rare but can cause significant airway obstruction that potentially threatens infants’ lives. It is critically important to suspect subglottic cysts in infants with upper-airway obstructive symptoms because it can be treated effectively with only marsupialization without tracheostomy or complicated surgery. Here, we report an infant case of subglottic cyst, who showed prominent stridor and respiratory distress that abruptly progressed 2 months after extubation. The patient was born prematurely and had a history of endotracheal intubation in for a total of 16 days. He was stable with minimal stridor without respiratory distress until he was successfully discharged from the neonatal intensive care unit. However, he showed abrupt progress in stridor and respiratory difficulty about 2 weeks after discharge. Laryngoscopic exam revealed multiple subglottic cysts obstructing the trachea, and all of them were successfully removed by marsupialization. No recurrence of subglottic cysts was observed for 12 months thereafter. Subglottic cysts should be primarily suspected in infants with stridor, especially with a history of prematurity and intubation. Increased awareness of this fatal but curable condition is needed for timely and proper management. (Allergy Asthma Respir Dis 2022;10:118-122)

소비자의 기술 준비도에 따른 패션 옴니채널 서비스 수용태도

이하경 ( Ha Kyung Lee ),권기용 ( Ki Yong Kwon ),최아라 ( Ara Choi ),추호정 ( Ho Jung Choo ) 한국의류학회 2016 한국의류학회지 Vol.40 No.6

This study clarifies differences in attitudes toward the Omni-Channel service (Pintech service, Beacon service, and Click and Collect service) and fashion consumption behavior among four clusters grouped by level of technology readiness. An online survey was conducted; 572 individuals between 20 and 30 years of age were collected, but only 539 were used. Factor analysis, cluster analysis, descriptive statistics, ANOVA, and frequency analysis were adopted to analyze data using SPSS 20.0. The results are as follows. Technology readiness was divided into four factors: optimism, innovativeness, discomfort, and insecurity. Participants were divided into four groups according to four sub-factors of technology readiness: brave adopters, optimistic laggards, indifferent adopters, and critical adopters. These groups showed significant differences in attitudes toward the Omni-Channel service and fashion consumption behavior. Critical adopters and brave adopters recognized the value of the Omni-Channel service and had more positive attitudes toward it than other groups. Critical adopters also better perceived the risk of service with new technology that showed higher fashion innovativeness and monthly consumption of fashion products than other groups. We inferred that the indifferent adopters did not use the Omni-Channel service or services offered by fashion retailers as much as other groups because indifferent adopters were less interested in both the Omni-Channel service and fashion consumption behavior than other groups. Optimistic laggards viewed the Omni-Channel service optimistically, despite perceptions of high risks to accompanying it and a low intent to use it. The results of this study assisted in the formation of a theoretical framework of consumer behavior associated with the Omni-Channel, which is an emerging issue in research related to distribution. The results can help fashion industries that operate consumer-oriented marketing based on Omni-Channel strategies.

온라인 상품추천 서비스에 대한 소비자 사용 의도 -신뢰-몰입의 매개역할을 중심으로-

이하경 ( Ha Kyung Lee ),윤남희 ( Namhee Yoon ),장세윤 ( Seyoon Jang ) 한국의류학회 2018 한국의류학회지 Vol.42 No.5

This study tests consumer responses to online product recommendation service offered by a website. A product recommendation service refers to a filtering system that predicts and shows items that consumers would like to purchase based on their searches or pre-purchase information. The survey is conducted on 300 people in an age group between 20 and 40 years in a panel of an online survey firm. Data are analyzed using confirmatory factor analysis and structural equation modeling by AMOS 20.0. The results show that personalization quality does not have a significant effect on trust, but relationship quality and technology quality have a positive effect on trust. Three types of quality of recommendation service also have a positive effect on commitment. Trust and commitment are factors that increase service usage intentions. In addition, this study reveals the moderating effect of light users vs heavy users based on online shopping time. Light users show a negative effect of personalization quality on trust, indicating that they are likely to be uncomfortable to the service using personal information, compared to heavy users. This study also finds that trust vs commitment is an important factor increasing service usage intentions for heavy users vs light users.

지형공간분석에 의한 상수도 보급 대상 가구 선정

이하경(Lee, Ha-Kyung),염재홍(Yom, Jae-Hong) 대한공간정보학회 2011 한국공간정보학회 학술대회 Vol.2011 No.10

기존의 상수도 보급 사업 수행 시 GIS 툴을 이용하기 보다는 현장조사를 통해 사업지역을 선정하는 경우가 많았다. 이 경우 시간과 비용이 많이 소모되었다. 특히 2010년 11월에 발생한 구제역으로 인해 매몰지 인근의 지하수가 침출수로 오염 우려 지역이 증가하였다. 이를 연구에서는 GIS 기법을 적용하여 환경부의 ‘가축 살처분ㆍ매몰지 먹는 물 관리 대책 추진 지침’에서 사업 우선 선정지의 기준을 공간 분석 프로세스로 설계 및 제작하여 빠르게 사업 대상지역을 선정할 수 있었다. GIS 기법은 OpenSource 중 하나인 SEXTANTE 알고리즘을 통해 접근하고, 이 프로세스 모델의 결과와 실제 선정 지역과 얼마나 일치한 지를 파악하여 공간 분석 프로세스의 적합성을 논한다.

중국인 관광객의 계획, 비계획 구매가 패션 제품 사용 만족도에 미치는 영향 -쇼핑 감정의 매개 역할을 중심으로-

이하경 ( Ha Kyung Lee ),김동섭 ( Dong Seob Kim ),권기용 ( Ki Yong Kwon ),추호정 ( Ho Jung Choo ) 한국의류학회 2015 한국의류학회지 Vol.39 No.4

The number of Chinese tourists visiting Korea has rapidly increased over the last decade. It is important to understand Chinese consumption patterns and shopping behavior because they have become major customers in the Korean fashion market. This study focuses on how Chinese tourists feel while shopping in Korea and how emotions influence their attitude towards purchased products. We examine how planned purchase and unplanned purchase impact shopping emotions and product usage satisfaction. A survey was conducted on 550 women between 20 and 60 years of age who have visited Seoul more than once with an online panel from an international survey firm. Data are analyzed using structural equation modeling by AMOS 20.0. Respondents were asked to recall most impressive fashion product that they bought in Korea during their recent visit and to answer if it was a planned or unplanned purchase. This study also measures emotions during product purchases and usage satisfaction. The respondents are categorized into heavy and light buyers according to purchasing power to determine the moderating effects of purchase amount. The results indicate that planned purchases tend to deliver positive emotions that enhance product usage satisfaction. In the case of unplanned purchases, without the mediating role of positive shopping emotions, it has a negative impact on product attitude and shows the importance of positive emotions during shopping. The influence of unplanned purchases on shopping emotions or product attitude in light buyers is not significant for the moderating effect of purchasing power. Only planned purchases trigger product usage satisfaction when it is mediated by positive emotions.

온라인 뉴스 환경에서 프레임 경쟁의 효과

이하경(Ha Kyung Lee),민영(Young Min) 한국방송학회 2018 한국방송학보 Vol.32 No.5

창의적 매장 디스플레이가 창의적 소비행동에 미치는 영향: 창의적 소비효능감의 매개 효과를 중심으로

이하경 ( Lee Ha Kyung ),안서원 ( Ahn Sowon ),추호정 ( Choo Ho Jung ) 한국소비자학회 2018 소비자학연구 Vol.29 No.4

창의성은 새롭고 독창적이며 적절하고 유용한 산물을 생산하는 능력으로, 소비영역에서 개인의 창의성은 전형적이지 않은 방법으로 제품을 사용하거나 형태를 바꾸어 사용하는 방식으로 나타날 수 있다. 소비자 자신이 창의적인 방식으로 당면한 소비 문제를 해결할 수 있다는 자신감인 창의적 소비효능감은 소비자의 창의성 발현과 이와 관련된 소비행동에 중요한 역할을 할 수 있다. 본 연구에서는 창의적 자극물을 접한 소비자가 기존 용도나 방식과는 다른 창의적인 방법을 통해 문제 해결을 할 수 있을 것이라는 믿음을 가지게 되며 이러한 매개과정을 거쳐 실제 창의적 소비 행동이 증가할 것이라고 예상하였다. 또한 소비자 특성에 따라 창의적 자극물이 창의적 소비효능감에 미치는 영향력이 다를 것이라고 예상하고 개인의 경험 개방성과 지각된 매장 심미성의 조절 역할을 살펴보았다. 20~40대 여성 112명을 대상으로 데이터를 수집하였으며 SPSS 20.0을 사용하여 기술통계, 요인분석, 신뢰도 분석, 붓스트랩 분석을 실시하였다. 붓스트랩 분석 결과, 매장 디스플레이 창의성이 창의적 소비 행동에 직접 미치는 효과는 유의하지 않았으나 매장 디스플레이 창의성이 창의적 소비효능감을 매개로 하여 창의적 소비 행동에 영향을 미치는 것으로 나타났다. 또한 매장 디스플레이 창의성이 창의적 소비효능감에 미치는 영향을 소비자의 경험 개방성과 지각된 매장 심미성이 조절하는 것으로 나타났다. 매장 디스플레이의 창의성이 높지 않더라도 개인이 새로운 경험을 추구하거나 매장의 심미성을 높게 지각하는 경우, 창의적 소비효능감을 매개로 하여 창의적 소비행동이 증가하는 것으로 나타났다. 본 연구결과를 통해 소비자의 창의적 소비행동을 이해할 수 있을 뿐만 아니라 기업에서 제공하는 창의적 마케팅 자극물의 효과를 검증함으로써 창의성에 기반을 둔 기업의 마케팅 전략 수립에 도움을 줄 수 있을 것이다. Consumer creativity in the context of product consumption can offer consumers satisfaction in the process of product consumption experience and help brands induce new product developments and increases in product sales. However, the research on consumer creativity is scarce. The current study aims to explore the effects of creative store display on consumers’ creative consumption behavior. Particularly, we expect that this effect will be mediated by creative consumer efficacy, which refers to the belief that one’s ability to create something new and useful is one of the main motivational drivers of individual creativity. The level of consumers’ acceptance or processing style about the visual stimulus, namely, creative store display, could differ based on personal characteristics. Thus, we explore the moderating effects of personal characteristics, such as openness-to-experience and perceived store aesthetics. To create the environments with creative store display, we manipulate the two levels of creativity in store display. For the condition of a high level of creativity, creative visual structures (e.g., wall design with optical illusions and unique structure) are added to the store. For the condition of a low level of creativity, creative visual structures are removed by keeping the layout and display of products in the store the same. After viewing one of the two types of store image (high vs. low creativity), participants are asked to answer a questionnaire containing a series of questions including creative consumer efficacy, creative consumption behaviors, openness-to-experience, and the perceived store aesthetics. The online survey targets women in their 20s-40s, and the data are collected through online research firms. A total of 112 samples are collected and analyzed using exploratory factor analysis, reliability analysis, frequency analysis, and bootstrap analysis through the SPSS 20.0 package. The results of bootstrap analysis show that the direct effect of creative store display on creative consumption behaviors is insignificant. However, the indirect effect, mediated by creative consumer efficacy, is significant, thereby indicating the mediating role of creative consumer efficacy between creative store display and creative consumption behaviors. In addition, the effect of the creativity of store display on creative consumption behaviors is moderated by openness-to-experience and the perceived store aesthetics. To see this moderated mediation effect in detail, we identify the conditional indirect effects, in which condition the mediating effect of creative consumption efficacy is significant (-1SD, mean and +1SD of moderating variables: openness-to-experience, perceived store aesthetics). The result demonstrates that, if people have high levels of openness-to-experience and perceived store aesthetics, the mediating effect of creative consumer efficacy between creative store display and creative consumption behaviors is significant even when store display is not creative. The results of the current study validate that people who have the adequate ability to accept and interpret the creative visual stimuli are likely to have a high level of creative consumer efficacy when they face creative store display. Increased creative consumer efficacy also drives consumers to show creative consumption behaviors. This study focuses on creative consumption behavior as a consequence of consumer creativity. For the future studies, various consequent variables, such as attitudes toward stores, intentions to purchase, and approach behaviors, can be tested to understand the effects of consumer creativity in the context of product consumption. In addition, future studies can broaden the scope of creative stimuli, including other aspects of store environments.

연구논문 : 중국 관광객의 지각된 쇼핑 경험 가치가 제품 및 점포 만족도에 미치는 영향

이하경 ( Ha Kyung Lee ),김지민 ( Jimin Kim ),김응태 ( Eung Tae Kim ),추호정 ( Ho Jung Choo ) 한국의류산업학회 2015 한국의류산업학회지 Vol.17 No.4

The influence of tourists on the retail market in Korea continues to grow, and China has become the largest outbound-spending nation in the world. Korea’s retail industry must comprehend the sophisticated consumption behavior of Chinese tourists. Hence, we explored how the experiential value of shopping in Korea affected Chinese tourists’ satisfaction levels regarding stores and products. Findings from this study suggest entertainment and escapism mediate the effect of experiential value on consumer attitudes toward products and stores. This research was conducted with Chinese female tourists who shopped in Korea during their latest visit to this country. CFA and SEM were implemented using AMOS 20.0. The analysis of survey data produced interesting results. Visual appeal, crowding, and service excellence had positive impacts on entertainment, and they had a positive influence on both store satisfaction and product satisfaction. Regarding escapism, crowding and economic benefits had positive impacts, whereas visual appeal and service excellence had no effects. Results showed that escapism had a negative influence on attitudes toward both products and stores. To be clear, escapism refers to the status of absorption by which consumers are highly occupied with pleasant feelings, therefore, shopping when the motive of escapism is high is likely to be less rational and more impulsive. In this study, the diverse roles of different emotions associated with entertainment and escapism in the context of tourism shopping were identified. The findings provide practical implications for developing retail strategies and highlight the importance of the experiential values of shopping for tourists.

창의적 패션소비 효능감이 혁신적 패션 제품 수용에 미치는 영향

이하경 ( Ha Kyung Lee ),추호정 ( Ho Jung Choo ) 한국의류산업학회 2020 한국의류산업학회지 Vol.22 No.2

The current study tests the effect of fashion product knowledge and confidence in fashion coordination on innovative fashion product acceptance, mediated by creative fashion consumer efficacy. Creative fashion consumer efficacy refers to a consumers’ belief in the ability to consume fashion products in a creative way. The survey was conducted on 474 people between 20 and 40 years of age in a panel of online survey firms. Data was analyzed using reliability analysis and frequency analysis by SPSS 20.0 along with confirmatory factor analysis and structural equation modeling done by AMOS 20.0. The results reveal that creative fashion consumer efficacy consists of original thinking efficacy, usage expansion efficacy, problem solving efficacy, and method variation efficacy that is consistent with the original structure of creative consumption efficacy. In addition, fashion product knowledge and confidence in fashion coordination do not affect innovative fashion product acceptance. The effects of fashion product knowledge and confidence in fashion coordination on innovative fashion product acceptance are fully mediated through creative fashion consumer efficacy. The results of this study demonstrate that people who are knowledgeable, confident and associated with fashion product consumption can have a high level of creative fashion consumer efficacy that increases innovative fashion product acceptance.

장생보연지무의 균천악, 구변작대도와 구천도와의 연관성 -『여령정재홀기』와「이병성기록서」를 중심으로 -

이하경(Ha-Kyung Lee) 한국콘텐츠학회 2022 한국콘텐츠학회논문지 Vol.22 No.6

본 연구는 장생보연지무 창사에 ‘균천악’이 등장하는 것과 ‘구변작대도’가 도교 · 불교의 구천도와 서로 연관이 있다는 결론을 도출하는 것에 목적을 두었다. 장생보연지무는 다른 어느 궁중정재보다 다양한 춤사위와 구도의 변화를 가지며 ‘구변작대도’라 하여 아홉 번 대형이 바뀌는 것이 상세히 기록되어 있는 정재다. 『여령정재홀기』와「이병성기록서」에 기록된 구호(口號)과 창사(唱詞) · 구변작대도를 비교하여 보았는데 『여령정재홀기』에서는 전문(全文)이 기록되어 있지만 「이병성기록서」에서는 구호가 축약된 것을 확인할 수 있었다. 창사의 경우『여령정재홀기』에서 ‘삼원 균천악노래의’로 기록하였던 것을 「이병성기록서」에서는 ‘삼원 균천악구여원’으로 변화가 있었으나 균천악의 의미를 내포하고 있는 것에는 변함이 없었다. 홀기에 기록된 ‘구변작대도’를 균천의 의미와 더불어 도교 · 불교의 구천도를 적용하여 연관성을 추론하였고, 1829년(순조 29)효명세자가 작품을 예제할 때 균천 사상을 구호와 창사 · 구변작대도에 넣어 작품을 만들었을 것으로 사료된다. The purpose of this study was to draw the conclusion that the appearance of Gyuncheonak in the lyrics of Jangsaengboyeonjimu and that Gubyeonjakdaedo are related to Gucheondo in Taoism and Buddhism. Jangsaengboyeonjimu is a Jeongjae, which has a variety of dance moves and composition changes compared to any other royal Jeongjae, and is recorded in detail that the formation changes nine times. the lyrics and Gubyeonjakdaedo were compared. The relationship was inferred by applying the Gubyeonjakdaedo of the record book to the Gucheondo Island of Taoism and Buddhism. It is believed that in 1829, Crown Prince Hyo Myung created the work by putting the meaning of Gyuncheondo in Taoism and Buddhism in the song and Gubyeonjakdaedo.