• 한국의류산업학회지
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• 제10권4호
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• pp.526-536
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• 2008

This study is to analyze and examine the relations of lifestyle, fashion behavior, and make-up behavior of post digital generation and to provide the basic data which help to establish and perform the distinctive marketing strategies targeting the post digital generation. Subjects were 1,460 male and female undergraduates who attend colleges or universities in Seoul, Busan, and Daegu. Average, standard deviation, MANOVA, and ANOVA were conducted using SPSS 12.0 statistic program. The results were as follows: The higher points the group got in all the subfactors regarding information seeking pursuit and sensation intention fascination pursuit, the higher points the group had in the subfactors of fashion behavior and make-up behavior. The group with higher fashionenjoyment pursuit appeared to seek after more brand price choice behavior, internet shopping purchasing behavior, fashion information source seeking behavior, and impulse buying behavior in the subfactors of fashion behavior as well as more self-satisfaction appearance orientation and fashion information buying orientation in the subfactors of make-up behavior. With the group in pursuit of more multi activities, not only were brand price choice behavior and fashion information source seeking behavior in the subfactors of fashion behavior sought after more, but self-satisfaction appearance orientation and fashion information buying orientation in the subfactors of make-up behavior were pursued more as well. The more interpersonal relations the group had, the more self-satisfaction appearance orientation and fashion information buying orientation in the subfactors of make-up behavior as well as the more brand price choice behavior, fashion information source seeking behavior, impulse buying behavior, other-regarding behavior and independent buying behavior in the subfactors of fashion behavior the group had.

• 한국의류학회지
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• 제44권2호
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• pp.209-223
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• 2020

This study examined consumers' perceived anxiety regarding how safe the clothing and lifestyle products are as well as influencing factors. Data was collected using a self-ministered online survey of 1,126 adult consumers. The results of this study showed that consumer anxiety about chemicals and hygiene product safety had a greater impact on the anxiety perception of general safety than clothing and beauty products. It was confirmed that the reliability of information source (government agency, mass media, expert group, and internet community/blog) varies depending on the level of consumers' overall safety anxiety. The study also found the effect of consumers' subjective perception of health on safety anxiety about clothing and lifestyle products. Further, the moderating effect of age in the research model was confirmed. This result can be a useful guide to marketing communication for developing consumer safety-related policies to reduce consumer anxiety. The information will also help consumers make informed decisions that lead to safe and sustainable consumption.

• 의학교육논단
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• 제26권2호
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• pp.155-166
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• 2024

This study utilized cohort data, student lifestyle surveys, and mental health examination results from a medical school to investigate the impact of factors such as hometown, alcohol use, smoking, university life adaptation, and aptitude on academic failure, with mental health serving as a mediator. We analyzed data from 409 of the 549 incoming students at Keimyung University School of Medicine, excluding 140 individuals with missing data, from the academic years 2015 to 2021. Significant differences were found according to hometown in feelings of depression, suicidal tendencies, and internet addiction. There were also significant differences based on university life adaptation in feelings of depression, suicidal tendencies, and internet addiction, as well as significant differences according to academic aptitude in feelings of depression and internet addiction. Academic failure showed significant differences based on hometown, university life adaptation, and academic aptitude. Furthermore, students' hometown had a complete mediating effect on academic failure together with feelings of depression, suicidal tendencies, and internet addiction. University life adaptation exhibited a complete mediating effect with suicidal tendencies and a partial mediating effect with feelings of depression and internet addiction. Academic aptitude demonstrated partial mediating effects on feelings of depression, suicidal tendencies, and internet addiction. Based on these results, we suggest establishing counseling programs tailored to the characteristics of medical students, and various programs for university life adaptation are necessary. There is also a need for diverse programs not only for clinical training, but also for different career paths.

• 한국식품영양과학회지
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• 제34권10호
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• pp.1559-1565
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• 2005

인터넷을 통해 체중조절에 관한 영양교육을 수강한 전국 규모의 대학생 871명(남 330명, 여 541명)을 대상으로 체형 인식과 비만도에 따른 체중조절 태도, 건강관련 생활습관 및 식행동에 대해 살펴보고자 인터넷상에서 설문조사를 실시한 결과는 다음과 같다. 조사대상자들의 남녀 평균 신장은 한국인 체위기준치와 비교하여 남녀 모두 기준치와 거의 같았으나 체중은 기준치와 비교할 때 남학생이 약간 높았고 여학생은 기준치와 거의 같았다. 비만도에 따른 체중군의 분포는 남녀 학생간에 유의적 차이를 보여서 남학생은 정상체중군이거나 과체중군이 많은 반면에 여학생은 정상체중군이거나 저체중군이 많은 것으로 나타났다. 체형 인식, 체중 조절 필요성과 체증변화 노력 유무에 남녀 학생간에 유의적 차이를 보여서 여학생이 자신을 뚱뚱하다고 인식하는 비율이 매우 높고 외모에 치중하여 체중변화에 대한 노력을 더 많이 하는 것으로 나타났다. 건강관련 생활습관 중 운동시간, 음주정도, 흡연정도에서 비만도에 따른 체중군간에 유의적 차이를 보여서 저체중 이하나 과체중 이상의 학생군은 정상체중 학생군에 비하여 운동을 하지 않는 경우가 많은 것으로 나타났고, 과체중 이상의 학생군에서 평소 음주량이 많았고, 흡연율도 높은 것으로 나타났다. 체중조절 방법에 대한 인식으로 다이어트 전문회사의 체중관리 프로그램 참여를 가장 긍정적으로 인식하였고, 병원의 비만클리닉 이용에 대해서는 체중군간에 유의적 차이를 보였다. 이상의 결과로 볼 때 대학생 시기에 잘못된 체형인식, 생활습관이나 식행동으로 인한 건강문제를 인지하고 대학생에게 올바른 체중조절 태도, 건강관련 생활습관 및 식행동을 교육할 수 있는 제도적 노력이 요구된다.고,-77$^{\circ}C$ 저장온도를 제외하고는 모두 유의성 있는 변화량을 나타내었다(p < 0.05). 실험군의 압착육즙 내 mitochondrial malate dehydrogenase의 활성은 10분간 흡광도 변화량을 조사함으로써 계산되었다. 등심을 제외한 모든 부위에서 호소반응개시 3분 후에 -4$^{\circ}C$에서 동결우육을 제외하고 동결우육의 효소 활성이 떨어지는 것을 확인할 수 있었고, 5분 반응 후에는 그 효소의 활성을 발견할 수 없었다. 냉장우육은 12분까지 활성을 측정할 수 있었다. 15일간 냉장우육 및 냉동우육을 저장 온도에 따라 저장하면서 그 활성을 측정하였는데, 저장 기간이 길어져도 그 효소활성의 차이는 유의적으로 변화하지 않고, 모든 실험군(사태, 등심, 양지, 우둔 부위 )에서 유의적으로 유사한 활성을 유지하였다(p < 0.05). 따라서 본 연구 결과로부터 mitochondrial malate dehydrogenase의 활성을 이용하여 냉장우육과 냉동우육 유무를 판별하는데 유효한 지표로 사용 가능한 것으로 사료되었다. 나타냈고 시료투여군인 SOL 및 SOH는 CMT보다 우수하지는 않았으나 약 $35\∼42\%$ 정도의 궤양억제율을 나타냈다. 이상의 실험결과에서 지유의 항위염 및 항궤양효과는 항산화물질에 의한 결과로 판단되어지며, 앞으로 위염 및 위궤양 개선을 위한 건강 기능성 식품으로 개발이 기대된다$ (0.5000) and $TF^{F2}$ (0.4950) 대립유전자가 가장 높은 빈도를 나타내었고 $D^{cgm(f)}$ (0.0196),

• 한국정보시스템학회지:정보시스템연구
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• 제23권3호
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• pp.99-125
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• 2014

Internet environment and innovative ICT(information and communication technology) have brought about big changes to our lifestyle and industrial structure. In spite of the convenience of Internet, various cyber incidents such as malicious code infection, personal information leakage, smishing(sms + phishing), and pharming have frequently occurred. Information security must be recognized as a key and compulsory element for surviving in a global economy. Strategic roles of information security have recently been increasing, but effective implementation of information security is still a major challenge to organizations. Our study examines the influencing factors of information security and investigates the causal relationship between information security maturity level and organizational performance through an empirical survey. According to the results of our study, personal, organizational, technical, and social factors affect organizations's information security maturity level altogether. This result suggests that when dealing with security issues, the holistic and multi-disciplinary approaches should be required. In addition, there is a causal relationship between information security maturity level and organizational performance, and organizations aim to establish the efficient and effective ways to enhance information security maturity level on the basis of the results of this study.

• 한국인터넷방송통신학회논문지
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• 제9권3호
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• pp.225-232
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• 2009

건강한 생활 패턴을 유지하는 독거노인의 수가 증가함에 따라 생활의 모니터링과 응급상황 탐지에 대한 연구가 요구되고 있다. 본 논문에서 무선센터 네트워크 링크기술은 응급상황 실버세대 활동의 영역에서 실버케어 서비스가 모델을 설계하는데 활용되었다. 본 논문에서 제안된 서비스 모델은 비디오 모니터링, 센싱을 통하여 얻어진 네트워크 정보와 함께 실버케어 서비스를 접근할 수 있는 모바일기기를 활용하여 얻었다. 또한, 광역 네트워크를 토대로 제안된 모델은 독고노인을 위한 PDA와 휴대폰의 최상의 무선 네트워크로 연결되었다.

• International Journal of Internet, Broadcasting and Communication
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• 제14권2호
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• pp.206-211
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• 2022

As the level of consumption is improved and cultural life is pursued, the consumer's consciousness structure is rapidly changing, and the demand for product selection level, variety, and quality is becoming more diverse. The restaurant economy is falling due to the prolonged COVID-19, the economic recession, income decline, and changes in population structure and lifestyle, but the Meal- kit market is growing rapidly. This study aims to identify the consumer perception of Meal-kit, which is rapidly growing as an alternative to existing meals in the fields of dining out, food, and distribution due to the development of technology and social environment using big data. As a result of the analysis, the keywords with the highest frequency of appearance were in the order of Meal-kit, Cooking, Product, Launching, and Market and were divided into 8 groups through the CONCOR analysis. We want to identify consumer trends related to the key keywords of Meal-kit, present effective data related to Meal-kit demand for Meal-kit specialized companies, and provide implications for establishing marketing strategies for differentiated competitive advantage.

• International Journal of Internet, Broadcasting and Communication
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• 제14권4호
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• pp.36-40
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• 2022

Many parts of life have been changed due to the unprecedented coronavirus outbreak, and Noncontact has now become a general culture of society around the world. Also, many years later, after the Fourth Industrial Revolution, it is now deeply embedded in the human lifestyle. The purpose of this paper's research is to investigate the metaverse perception before and after Corona. It was confirmed that the number of metaverse, the central keyword, was 70971 before Corona, but 261767 after Corona, which was more than three times the frequency. In addition, it was confirmed that the number of COVID-19, the reference point of this study, increased significantly to 1,9236 during the pre-COVID-19 period. Through this, it can be inferred that the metaverse accelerated and developed significantly after the corona. Metaverse about Keywords such as cryptocurrency, cryptocurrency, coin, and exchange appeared before Corona, and the word frequency ranking for blockchain, which is an underlying technology, was high, but after Corona, the word frequency ranking fell significantly as mentioned above. As such, it was confirmed that keywords for metaverse were changing before and after Corona, and as such, Consumers' perceptions were also changing.

• 한국의류산업학회지
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• 제6권1호
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• pp.9-16
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• 2004

The purpose of this study is to analyze expression of pluralism in contemporary fashion. This study has three parts. They are to understand the concept of pluralism, to find the fashion environments of pluralism in terms of politics, economics, sociality, culture, science, and art, and to analyze expression of pluralism in contemporary fashion. The concept of pluralism in contemporary fashion is the diversity and compounds of fashion images. The environments of pluralism in contemporary fashion are multinational economic system, virtual world of internet. mass-culture and postmodern art. And expression of pluralism in contemporary fashion is analyzed into publicity. Publicity is expressed by using things of common lifestyle and the past that people used to and are well-known. Horizontality is expressed by coordination of male-female facts and property-poorness without high or low concept. Multi-nation is expressed by mixing various kind of national characteristics and Virtuality is expressed by layering and collaging complex facts that are not connected each other.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2005년도 ICCAS
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• pp.225-228
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• 2005

According to a popularization of the Internet and digital lifestyle, digital watermarks have been proposed for protection of copyrighted multimedia content. In blind watermark detection, which an original image is not provided, robustness against geometric distortion and compression remains challenging. In this paper, we propose a new perceptual blind discrete wavelet transform - discrete Fourier transform (DWT-DFT) composite watermarking scheme that is robust against both general linear transform and JPEG compression. This algorithm constructs an image-dependent watermark in the most significant DWT coefficients, which is determined by using a hierarchical tree structure. Strength of watermark is determined from a just-noticeable difference (JND) profile of a perceptual model. Furthermore, a desired template is inserted into DFT domain of the watermarked image. In new manner, a cross-ratio of four collinear points is used for detecting the template. Experimental results have showed that the proposed scheme is robust against general linear distortion, JPEG compression and various general kinds of attacks in the Stirmark 3.1 watermark evaluation tool.