• 공학교육연구
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• 제25권1호
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• pp.12-21
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• 2022

The College of engineering's capstone design is student-team-centred learning based on project-based learning and is one of the most important courses for students aiming to be competent professional engineers capable of solving real industrial problems. Therefore, in order to resolve the capstone problems, various face-to-face contacts such as frequent industrial site visits, multiple meetings with diverse people including team members, and repeated contacts with course-supervising and team-advising professors are prerequisite processes. However, according to the transition to fully online education due to the global pandemic of COVID-19, capstone design courses for 2020 and 2021 were also conducted online. Based on the modified students' evaluations of educational quality (SEEQ) with 3 perspectives such as curriculum, teaching-staff and students themselves, this study compares their evaluations of offline capstone designs from 2013 to 2019 and online capstone designs in 2020 and 2021 in the context of COVID-19. In 3 perspectives, the difference in students' evaluation of the online capstone between the beginning and the end of the course shows a positive effect, which is better than the offline capstone. Also, in various dimensions for each perspective, the online capstone shows a better evaluation than the offline capstone. These findings suggest that the online capstone design curriculum can be expected to have educational effects as well as students' satisfaction with the online curriculum in the future.

• 한국농촌간호학회지
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• 제17권2호
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• pp.67-74
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• 2022

Purpose: This study aimed to describe a non-face-to-face dementia prevention and physical activity program in small rural villages during the COVID-19 pandemic. Methods: The study used a case report provided by a primary healthcare post in Gyeonggi-do in 2020. Results: The program was "From head to toe, stay healthy", which was largely divided into dementia prevention ("Dementia Zero Zone") and physical activity ("The less fat, The healthier body"). Five elderly people aged 75 and over participated for preventing dementia, and 13 residents joined the health promoting programs over 80 times in total. This program was designed one-to-one customized and person-centered program, including counseling, education, and health services. The program participants responded that the amount of physical activities was increased even under strict social distancing and they felt less isolated and less depressed. Moreover, the number of screening for dementia was increased with this program. Conclusion: This case has shown the applicability of a new approach to sustain health promotion programs in the context of limited interaction with rural nurses. Under the challenging environment that requires adaptation to information and communication technologies (ICTs), it will be necessary to solve not only technical problems but also digital literacy issues of rural residents.

• 여성건강간호학회지
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• 제30권2호
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• pp.153-163
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• 2024

Purpose: This study aimed to investigate the experiential meaning of child-rearing for marriage immigrant women in Korea in the context of the coronavirus disease 2019 (COVID-19) pandemic. Methods: Using the hermeneutic descriptive phenomenology framework developed by Colaizzi, 10 marriage immigrant women rearing preschool and school-age children were invited through purposive and snowball sampling from two multicultural support centers in Korea. The participants were rearing one or two children, and their original nationalities were Vietnamese, Japanese, Cambodian, and Chinese. Individual in-depth, face-to-face, semi-structured interviews were conducted from September 1 to November 30, 2021. We extracted significant statements from the transcripts, transformed these into abstract formulations, and organized them into theme clusters and themes to authentically capture the essence of the participants' subjective experiences. Results: Four theme clusters with 14 themes were derived. The four theme clusters identified were "navigating child healthcare alone," "guilt for not providing a social experience," "worry about media-dependent parenting," and "feelings of incompleteness and exclusion." This study explored the perspectives of mothers raising children as marriage migrant women who experienced physical and emotional health crises due to the COVID-19 pandemic. Conclusion: The findings underscore that marriage immigrant women encountered heightened challenges in managing their children's health and well-being during the COVID-19 pandemic due to linguistic and cultural barriers limiting access to healthcare and information. Additionally, these women experienced considerable emotional stress from perceived inadequacies in providing a holistic social and developmental environment for their children under extensive social restrictions.

• 유통과학연구
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• 제18권5호
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• pp.83-88
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• 2020

Purpose of the research: In response to the increasing number of selling centers, this paper examines factors that influence the voluntary participation in selling centers. The goal of this study is to enable organizations to meet changing market conditions, which require interdisciplinary collaboration during sales projects. This paper also discusses potential problems which may occure during the implementation of these factors in practice. Research design and methodology: The research method consists of a qualitative cross-sectional study with N=12 interviewees. All interviewees are current or former selling center participants. During the interview sessions, semi-structured face-to-face interviews were used, which were evaluated using a qualitative content analysis. In addition, a frequency analysis was applied to evaluate the number of mentions per factor. Research results: In total, five factors were raised in order to improve the framework conditions of voluntary participation. These factors are performance incentives, transparency, availability of resources, goal orientation, as well as collegiality and affiliation. Major conclusions: The identified factors are also under discussion in the existing literature. Knowing about factors that generate voluntary participation in selling centers pays off particularly in improving the probability of completion of sales projects in which buying centers and selling centers are working together.

• 한국디지털정책학회:학술대회논문집
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• 한국디지털정책학회 2003년도 창립학술대회
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• pp.45-57
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• 2003

In recent years, the number of digital content transaction has increased dramatically, in main, owing to the innovation of IT technology. At the same time, it creates new problems which have never been found in traditional transactions. Especially, due to the easy-copy characteristics of digital content, the illegal usage of digital content proliferates. Also the conflicts between seller an d buyer in digital content transactions on cyberspace market take place frequently because contracts were made without face-to-face discussion. The increase of illegal usage and conflict in digital content market would diminish motivation of creators for their work, furthermore break down digital content market on cyberspace. Digital content transaction authentication system would play an important role in creating sound digital content market. Especially, it would make big contribution to reducing the number of conflict between seller and buyer. In this context, the main objective of this study is to suggest operational model of digital content transaction authentication and to explain critical success factors in organizing digital content transaction authentication system.

• 유통과학연구
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• 제21권6호
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• pp.39-49
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• 2023

Purpose: This paper aims to investigate the influence of different methods of distributing sweepstakes (i.e., whether consumers choose to enter into the sweepstakes themselves or they are given the sweepstake ticket by default) on the effectiveness of the sweepstakes promotion (i.e., interest in the sweepstakes and intention to participate in the sweepstakes). Research design, data and methodology: The paper verifies this effect through three experimental studies: an online experiment using a sweepstakes promotion scenario at a department store, an online SNS sweepstakes promotion event, and a face-to-face card lottery game. Results: Participants belonging the group that chose sweepstakes tickets by themselves showed higher interest and intention to participate in the sweepstakes than those who were given the sweepstakes ticket by default. Furthermore, the group that chose the sweepstakes card thought it had a higher probability of winning than the group given the sweepstakes card. Conclusions: This paper shows a way to enhance the promotional effect of sweepstakes in the retail stores, without incurring additional costs, by approaching from sweepstakes design from the psychological perspective of the consumer. The study also sheds new light on the effect of sense of control manipulation using choice behavior in the promotional context.

• 대한간호학회지
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• 제34권6호
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• pp.994-1003
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• 2004

Purpose: This study was to develop Web-based multimedia content for Physical Examination and Health Assesment. Method: The multimedia content was developed based on Jung's teaching and learning structure plan model, using the following 5 processes: 1) Analysis Stage, 2) Planning Stage, 3) Storyboard Framing and Production Stage, 4) Program Operation Stage, and 5) Final Evaluation Stage. Results: The web based multimedia content consisted of an intro movie, main page and sub pages. On the main page, there were 6 menu bars that consisted of Announcement center, Information of professors, Lecture guide, Cyber lecture, Q&A, and Data centers, and a site map which introduced 15 week lectures. In the operation of web based multimedia content, HTML, JavaScript, Flash, and multimedia technology(Audio and Video) were utilized and the content consisted of text content, interactive content, animation, and audio & video. Consultation with the experts in context, computer engineering, and educational technology was utilized in the development of these processes. Conclusions: Web-based multimedia content is expected to offer individualized and tailored learning opportunities to maximize and facilitate the effectiveness of the teaching and learning process. Therefore, multimedia content should be utilized concurrently with the lecture in the Physical Examination and Health Assesment classes as a vital teaching aid to make up for the weakness of the face-to- face teaching-learning method.

• 한국조리학회지
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• 제23권6호
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• pp.47-56
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• 2017

This study explored the factors affecting university students' perspectives towards a theme restaurant. Atmospherics has been regarded as one of the factors that affect the satisfaction of students as it would trigger emotional responses within the theme restaurant, determining the behavioral intention of the students, whether they would return to the restaurant or not. The findings could be referred by the theme restaurant managers to understand more about customers' needs and wants in terms of physical environment of the theme restaurant. Qualitative research method was applied. 10 face-to-face interviews were conducted and the research context was in the theme restaurants around Selangor, Malaysia. As a result, this study has found that the physical environment of the theme restaurant affected students' satisfaction towards their dining experiences as well as elicits emotional responses among the students during their dine-in processes in the theme restaurants. Both satisfaction and emotional responses of the students were found out to be imposing significant effects on the behavioral intention of the university students. Hence, this study provided assistance for the theme restaurant operators to understand their customers of university students and make more effective managing strategies.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2005년도 춘계종합학술대회
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• pp.453-456
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• 2005

본 논문에서는 얼굴의 속성에 따라 각각의 알고리즘의 인식 성능이 달라지는 점에 착안해서, 다양한 얼굴 데이터를 클러스터링한 후 가장 효과적인 알고리즘을 선택적으로 사용하여 인식 성능을 높이는 방법을 제안하였다. 인식기 융합 문제는 인식결과를 결정짓는 문제에서 많이 사용하는 방식이며, Kuncheva는 데이터를 기준을 두어 영역별로 구분한 후. 각 데이터 영역에 맞는 분류기가 어떠한 것인가를 찾는 방법을 제안하였다. 분류기 여러개를 선택하여 사용할 경우, 어떻게 결과를 융합할것 인가에 대한 문제는 제시하지 않고 있다. 단지. 각 영역에 대하여, 어떠한 분류기를 사용하는 것이 좋을 것인가에 대한 문제만을 해결한다. 어떠한 영역의 데이터는 여러개의 분류기를 적용해도 된다는 결론하에, 각 분류기가 유사한 성능을 나타내므로, 어떠한 분류기를 사용하든 무관하다는 방향으로 전개한다. 따라서 본 논문에서는 각 데이터 영역별로 어떠한 분류기가 좋을 것인지 판단하며, 각 분류기에서 나온 결과값들을 융합하는 방법에 대하여 제안한다.

• 대한두개안면성형외과학회지
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• 제24권2호
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• pp.66-72
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• 2023

Background: During the coronavirus disease 2019 (COVID-19) pandemic, the everyday use of face masks massively increased to prevent the spread of infection. Many people complain of ear pain and erosion when wearing a mask for extended periods of time. If prolonged mask usage is uncomfortable for ordinary people, a question arises-how much more inconvenient must mask wearing be for patients with a full-thickness skin graft (FTSG) donor site in the retroauricular region? Herein, we evaluated complications related to face mask use in 27 patients with a retroauricular FTSG donor site, with the goal of clarifying whether the retroauricular region is still an appropriate FTSG donor site in the context of the COVID-19 pandemic. Methods: Complications in 27 patients treated by FTSGs harvested from the retroauricular region from 2019 to 2021 were investigated. A questionnaire comparing the normal and the operated sides was administered. Pain, itching, soreness, deformity, and symmetry were further investigated. Results: Pain and itching were the only observed complications. The operated side was slightly more painful than the normal side in four patients (14.8%), and four patients (14.8%) reported itching on the operated side. However, all patients who experienced complications stated that the pain or itching did not interfere with mask wearing. Most symptomatic patients were older than 60 years of age (23.8%, p= 0.185) and wore masks for longer periods of time (28.5%, p= 0.326). Conclusion: Few retroauricular donor site-related complications occurred, and none of these complications caused inconvenience in daily life. Therefore, in the COVID-19 pandemic, the use of the retroauricular region as an FTSG donor site remains appropriate.