• Culinary science and hospitality research
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• v.22 no.3
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• pp.139-154
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• 2016

The purpose of this study is to identify the causality between satisfaction /stress with school life and drinking-related behaviors of students majoring in the Dept. of Culinary Arts. The majors taught in college will connect to the job in the future directly. Therefore, in this regard, the results of this study have great importance for Dept. Culinary Arts student training. Results indicated that a positive perception of drinking partially influenced the levels at < ${\beta}=-.219$, p<0.01> a partial impact on school life satisfaction and stress. Negative perceptions also appeared to influence < ${\beta}=.445$, p<0.01> and < ${\beta}=.213$, p<0.01> levels of satisfaction and stress. Therefore, drinking behavior appears to affect the college life experience stress. Schools will have to incorporate this as part of the curriculum to correct the drinking behavior of students.

• Journal of the Korea Convergence Society
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• v.3 no.3
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• pp.21-27
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• 2012

The survey was carried out with a random sample of adults living in Busan and Gyeongnam. The collected material is used by the SPSS version 12.0. The frequency, percentage, examination were applied for studying. We separated the group of safety, general management, real hair management according to characteristic about scarp and hair problems. There is highly understanding about the hair problem that if someone has really sensitive scalp or who has dandruff or who has thin hair or who has someone has hair losing problem in their family. Usually, the group has highly understanding of hair problem, they consult about their hair and scalp with expert. They have a really good attention about the mass media(TV, Internet, Newspaper, Magazine) for scalp and hair health. They reduce using hair products. They always read hair product brochure first and use it. They don't eat fast food frequently. The survey has shown high levels of article. Now the research showed us that s have a strict connection between self-recognition and scalp treatments. That means someone has understanding hair problem then start treatment first.

• Journal of Convergence for Information Technology
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• v.10 no.7
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• pp.49-57
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• 2020

The purpose of this study was to examine relationships among health literacy, body shape and health risk perception on health promotion behaviors and identify the factors that influence on health promotion behaviors in the adolescents. The participants for this study were 120 adolescents from two middle school located in J city. Descriptive statistics, t-test or ANOVA with Scheffe test, Pearson's correlation coefficient and multiple regression with SPSS 20.0. The result of the multiple regression indicates the health risk perception, middle school grade and gender predict 14.0% (F=6.27, P<.001) of health promotion behaviors. Therefore, it is necessary to develop an intervention program to lower health risk perception in order to increase the health promotion behavior of adolescents.

• The Journal of the Korea Contents Association
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• v.7 no.5
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• pp.27-35
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• 2007

The purpose of this research is to explore gender differences in perceptions and relationships among dominants affecting deviant behavior of adolescent in cyber space. This study developed a research model to analyze the factors explaining the intensity level of cyber deviant behavior, employing internet usage, awareness of anonymity, fear of cyber crime, and perceived seriousness as major research variables, and collected 478 survey responses from college students in Seoul.

• Journal of Korean Library and Information Science Society
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• v.39 no.1
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• pp.355-375
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• 2008

Copyrights have threatened by some people even though information transfer methods are various and users can change information with others rapidly through the improvement of digital technology. The purpose of this study is to identify illegal actions against academic library users and to propose a solution to the copyright problem. Through understanding general concepts of copyrights and illegal cases against copyrights, collected essential cases were analysed. The results show that library users have copied and transferred illegally some materials with knowing unlawful actions.

• Proceedings of the Korean Information Science Society Conference
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• 2010.06c
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• pp.399-403
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• 2010

지능로봇은 복잡하고 동적으로 변화하는 환경 내에서 다양한 인식기를 통해 주변 환경 및 상황을 인식하고 이를 바탕으로 사용자에게 지속적으로 유용한 서비스를 제공하는 지능 시스템이다. 그러나 인식 기기의 성능 및 소프트웨어 알고리즘의 한계로 인해 로봇은 중요한 정보를 인식하지 못하거나 잘못된 정보를 인식할 수 있고, 이로 인해 사용자 의도를 파악하지 못하거나 의도하지 않은 행위를 수행할 수 있다. 본 논문에서는 스마트폰을 이용한 로봇-사용자 협력을 제시하여 이러한 문제를 해결하고자 한다. 스마트폰은 사용자가 항상 휴대하고 있기 때문에 언제든 로봇과 협력할 수 있으며 이 기기를 통해 로봇의 인식정보를 효과적으로 표현하고 직관적인 작업 지시 인터페이스를 제공하여 로봇이 사용자 의도에 적합한 올바른 행위를 수행할 수 있게 한다.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 2006.11a
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• pp.239-242
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• 2006

현재 우리생활은 언제 어디서나 네트워크에 접속하여 통신할 수 있는 유비쿼터스 컴퓨팅 환경화 되고 있다. 이러한 환경에서 상황인식 서비스는 의료, 여행, 가정, 교육 등 사회 전 분야에 걸쳐 응용될 수 있어 사회 전반에 걸쳐 영향을 주고 있다. 기존의 대부분의 상황인식 시스템의 연구들은 센서로부터 입력된 주변 환경 정보를 기반으로 사용자에게 적합한 서비스 제공에 중점을 두고 있다. 이로써 환경정보와 별개로 사용자가 궁극적으로 원하는 분야에 상황인식 시스템을 적용하기 위해서는 서비스 부합되지 않은 여러 요소가 존재하였다. 본 논문에서는 이러한 요소를 착안하여 사용자의 의도를 포함한 상황인식 시스템을 제안한다. 제안된 시스템은 지능형 홈 도메인 환경에서 시간에 따라 변화하는 사용자의 행위 정보를 기반하여 사용자가 향후 궁극적으로 원하는 의도를 예측 할 수 있는 시스템으로 되어있다. 또한 여러개의 작은 행위에 따른 사용자의 의도가 모여 보다 큰 사용자의 의도를 파악하는 기법을 정의하였다.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.29 no.1
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• pp.127-137
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• 2019

The growth in smartphone service has given rise to an increase in frequency and importance of authentication. Existing smartphone authentication mechanisms such as passwords, pattern lock and fingerprint recognition require a high level of awareness and authenticate users temporarily with a point-of-entry techniques. To overcome these disadvantages, there have been active researches in behavior-based authentication. However, previous studies focused on enhancing the accuracy of the authentication. Since authentication is directly used by people, it is necessary to reflect actual users' perception. This paper proposes user perception on behavior-based authentication with feature analysis. We conduct user survey to empirically understand user perception regarding behavioral authentication with selected authentication features. Then, we analyze acceptance of the behavioral authentication to provide continuous authentication with minimal awareness while using the device.

• Journal of the Korean Applied Science and Technology
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• v.38 no.1
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• pp.48-59
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• 2021

This study aimed to explore anxiety, risk perception, information literacy, and performance level of infection prevention practices against coronavirus disease (COVID-19) among nursing students during the pandemic. A descriptive online survey was conducted, targeting a total of 224 nursing students from June 8, 2020 to 14, 2020. The collected data were analyzed using descriptive statistics, t-test, analysis of variance, and correlation analysis using SPSS 26.0. The nursing students' level of anxiety was 6.86 out of 10, which was normal. Their information literacy level and performance level of infection prevention practices were 3.50 out of 4 and 4.44 out of 5, respectively, and these scores were considered high. The higher the level of anxiety, risk perception, and information literacy, the higher the level of infection prevention practices. The level of anxiety with respect to infection and risk perception may increase when new types of infectious diseases such as COVID-19 break out. Therefore, it is necessary to promote the accurate understanding of the infectious diseases by providing sufficient information. Accurate understanding of new infectious diseases can reduce the risk of transmission as it encourages people to thoroughly perform infection prevention practices.

• The Journal of Korean Society for School & Community Health Education
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• v.25 no.1
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• pp.17-28
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• 2024

Background & Objectives: This study aimed to examine the relationship between subjective health perception and health behaviors among adolescents, utilizing raw data from the 8th Korea National Health and Nutrition Examination Survey (2019-2021) while distinguishing between genders. Methods: The study employed data from the 8th Korea National Health and Nutrition Examination Survey (2019-2020), recruiting students from 1st to 3rd grades in middle and high schools nationwide. Through population stratification, sample distribution, and sampling stages, a final sample of 1,065 adolescents aged 12 to 18 years was selected. The collected data were analyzed using SPSS 28.0 (IBM Corp., Armonk, NY, USA) at a significance level of .05. Results: Regarding the general characteristics of the subjects, no statistically significant differences were observed among male students based on school, family structure, and income. However, among female students, a significant difference in subjective health perception was noted, with higher perception among high school students compared to middle school students (p=.001). Significant differences in health behaviors were identified based on family structure for male adolescents, where those living with both parents exhibited more health-promoting behaviors than single-parent adolescents (p=.011). However, no significant difference was observed among female adolescents. In terms of health behaviors related to gender, regular exercise was found to significantly impact subjective health perception in male adolescents (p=.013), while breakfast habits were identified as significant influencers for female adolescents (p<.001). Conclusions: This study revealed gender differences in subjective health perception and health behaviors among adolescents. Based on these findings, there is a perceived need for the development of health promotion programs tailored to the unique needs of male and female adolescents.