• Journal of Korean Public Health Nursing
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• v.23 no.2
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• pp.306-317
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• 2009

Objectives: The purpose of this study was to assess the characteristics of body weight perception and physiological index in young adult women. Methods: Subjects were 283 Korea women. Data was from the 2005 Korean National Health and Survey. Three groups-low normal and overweight-were based on Body mass index(BMI). General characteristics, health status perception, weight control behavior and physiological index such as BMI, total cholesterol, high-density cholesterol (HDL), low-density cholesterol (LDL), triglyceride, systolic and diastolic blood pressure, and waist circumference were compared. Data were analyzed by t-test, $x^2$-test and ANOVA using SPSS program. Results: Of the normal weight group, 28.7% of subjects perceived themselves as overweight. Of the low weight group, 30.3% regarded their weight as normal weight. Of the overweight subjects, weight control was attempted by exercise (50.1%) and food reduction (77.1%). Significant group-related differences were evident in HDL, LDL, triglyceride, systolic blood pressure and waist circumference among three groups. Conclusions: Perception and attitude regarding body weight can be inaccurate. A weight control program should consider the relation of physiological index and weight based on BMI.

• Journal of the Korean Society of Clothing and Textiles
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• v.21 no.1
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• pp.182-193
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• 1997

The purpose of this study was to investigate the actual state of introduction and distribution of import apparel and to identify which characteristics of import apparels were different from domestic apparels by analysing consumer's evaluation attitudeto import apparels comparatively. Inaddition, by forming consumer groups who prefered import apparels and who prefered domestic apparels consumer characteristics and factors of each group were investigated. Results of this study are summarized as follows; 1. The degree of recognition of domestic or import well-known apparel brands were both high as 79.1% was to national brandcomparing with 77.0% of import brands. Average holding articles of import apparels were increasing up to 2.08 per person. 2. Consumers gave better evaluation to import apparel in all its aspects. With respects of the economic value and thepractical value, domestic apparel brands were evaluated better than import apparel brands while import apparel brands were evaluated better than domestic apparel brands with respects of design, brand image, and quality value. 3. Consumer group who has preference to import apparel has the tendency of high degree of clothing expenditure and low degree of economical behavior in clothing life st)4e and high degree of brand preferency. Futhermore, such group was not affirmative to negative effect of purchasing import goodsand open-trade policy. 4. Core factors affecting the preference to import apparel were design evaluation attitude, general reluctancy to buying imports, brand-oriented clouting life style, and degree of prossession of import apparel, as enumerated in the order of importance.

• Journal of Fashion Business
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• v.18 no.1
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• pp.50-65
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• 2014

This study investigates the effect of demographics and materialism on the consumers's attitudes and clothing purchase behaviors. The subjects compose of 302 college students living in Yunnam, China. The mean, ANOVA, factor analysis, Duncan test were used for statistics analysis. According to our results, the factors of materialism, symbolic consumptions, and attitude toward fashion luxury products are identified: three factors of materialism (success symbols, practical living, and happiness pursuing), three factors of symbolic consumption (conspicuous, hedonic, communication), and five factors of attitudes toward fashion luxury products (quality, involvement, ostentation, luxurious aspect, pleasure). Among the demographics, gender, income, social stratification, father's education and job influenced the symbolic consumption, and desire's fashion luxury products. In addition, gender, income, social stratification, father's education and job influence the clothing selection standards and the extent of using fashion informations. Lastly, symbolic consumption, attitudes toward fashion luxury products, and apparel purchasing behaviors all proven to be significantly different among the 3 groups of materialism.

• Journal of Distribution Science
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• v.17 no.11
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• pp.63-72
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• 2019

Purpose: Black Friday is a globally used as a promotion event. A lot of South Korean retailers also have used it as their promotion concepts. But South Korean Consumers' response to Black Friday has never been investigated academically. This study examined Black Friday shopping of South Korean consumers, including experiences, perceptions, motives and shopping mechanism. Research design, data and methodology: To verify the purposes of this research, a survey was conducted with 462 participants. This study analyzed descriptive features of experiences, perceptions and motives and developed and tested the model of shopping mechanism. Results: South Korean consumers perceive Black Friday as one of the credible marketing tactics offering a big price discount. They have generally positive perceptions and shopping experiences toward Black Friday. The key motive of Black Friday shopping is for saving cost. In addition, for South Korean consumers, perceived deal value, perceived innovativeness, saving cost motive and fun motive are important antecedents of shopping on Black Friday, and attitude toward Black Friday plays a mediating role between antecedents and shopping behavior. Conclusions: The findings of this study provide practical and theoretical insight to understand the impact of Black Friday in South Korea.

• Journal of the Korean Home Economics Association
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• v.44 no.4 s.218
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• pp.75-86
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• 2006

The purpose of this study was to develop and evaluate the educational program of life safety for low grade elementary school students. The objectives of the life safety education were established, and the contents and instructions of the educational program were organized according to the needs of the 560 children and their mothers. Both experimental and control groups were evaluated before, immediately after and 3 weeks after the education in terms of knowledge about safety, attitudes and behaviors. The results of this study were as follows: 1. Twelve contents for safety education consisted of safety for electronic games, playing facility, mobile exercise machines, elevator/escalators, traffic and prevention for injury, pricking/cutting, collision/fall/slippery, drowning, burning, electric shock, food toxicity and child missing/sexual harassment/kidnapping. 2. The score of knowledge for safety, attitude, and behavior of the experimental group was improved after the post-tests. Thus, the educational effects were demonstrated to be significant in all evaluation sections.

• Journal of Families and Better Life
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• v.32 no.2
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• pp.53-75
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• 2014

The purpose of this study was to develop and validate the "Authentic Parental Competence Scale" for mothers with school-age children. Based on a literature review, the study found that 'authentic parental competence' could be divided into parenting comperence, self-system competence, and social competence. In addition, the scale comprised three factors consisting of 43. The study collected data through behavior event interview(BEI), focus group interview(FGI), and three times Delphi investigation. The scale for mothers of school-age children consisted of a total of 129 items, which included three different dimensions (knowledge, skill, and attitude), and four factors were extracted from factor analysis following a survey of 362 mothers. The factors were labeled as "ability of developmental positive parenting," "ability of playing a role as a citizen and making social contributions," "ability of self-understanding and interpersonal relations," and "ability of self-growth and self-determination." In addition, the results revealed that the "Authentic Parental Competence Scale" showed an appropriate level of construct validity, reliability of the scales, distribution of item response, and item discrimination.

• Journal of Communications and Networks
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• v.11 no.4
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• pp.359-367
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• 2009

Trust-based solutions provide some form of payment to peers to encourage good behavior. The problem with trust management systems is that they require prior knowledge to work. In other words, peers are vulnerable to attack if they do not have knowledge or correct knowledge of other peers in a trust management system. Therefore, considering only trust is inadequate when a decision is made to identify the best set of peers to utilize. In order to solve the problem, we propose a distributed decision-making mechanism for wireless peer-to-peer (P2P) networks based on game theory and relevant trust mechanisms in which we incorporate the element of trust and risk into a single model. The main idea of our mechanism is to use utility function to express the relationship between benefits and costs of peers, and then make the decision based on expected utility as well as risk attitude in a fully distributed fashion. The unique feature of our mechanism is that it not only helps a peer to select its partners, but also mitigates vulnerabilities in trust-based mechanisms. Through analysis and experiments, we believe our approach is useful for peers to make the decision regarding who to interact with. In addition, it is also a good starting point for exploring tradeoffs among risk, trust and utility.

• Journal of Digital Convergence
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• v.9 no.4
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• pp.69-76
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• 2011

With a concentration on online university student behavior in highly-wired countries of Canada, the US, and South Korea, this study is aimed at identifying and comparing students' perception to the Internet use, willingness to use, and performance from its use. The cross-national comparison unveiled that students in each country did not have a compatible pattern of relationship among perception, intention, and performance. This study also examines the impact of levels of Internet use motivations on users' attitude, intentions to use, and performance. The results of the study help understand the factors affecting the Internet use in three countries and identify the differences in willingness to use and performance from cultural heterogeneity. Implications of the study, limitations, and further research directions are also discussed.

• Clinical and Experimental Vaccine Research
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• v.12 no.3
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• pp.216-223
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• 2023

Purpose: Influenza is the most common seasonal infectious disease that causes permanent social, economic, and medical problems worldwide. Therefore, the most effective way to prevent influenza is through vaccines. The aim of this study is to identify the influence of factors that determine the refusal of influenza vaccine among three subjects groups. Materials and Methods: A survey was conducted amongst the three high-risk groups in 2018-2019 (Moscow, Russia). The survey involved 1,620 parents and pregnant women (group 1), 324 doctors (group 2), and 433 students (group 3). Poor vaccine uptake was observed among respondents in all three groups. Results: According to the survey results, only 22.2% of children and 13.8% of adults were vaccinated against influenza. Group 2 showed increased rates with 36.7% of vaccinated adults and 58.7% of children. The lowest adherence to annual vaccinations was recorded in group 3 (only 17.3%). There is also a negative correlation between adherence to vaccination and smoking (-0.66), unhealthy diet (-0.73), poor oral hygiene (-0.61), and insufficient awareness of the need for influenza vaccine as well (-0.81). Conclusion: Thus, a general lack of vaccination awareness has a fundamental role in forming a negative attitude toward influenza vaccine. It is necessary to conduct research to promote vaccination against influenza to improve vaccine uptake among high-risk groups, particularly students.

• Journal of the Korean Society of Food Culture
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• v.16 no.3
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• pp.215-224
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• 2001

The purpose of this study was to survey several aspects of health and food related behavior of college students in Wonju area. Questionnaires were delivered personally to 430 students. The 37.9% of subjects were self-boarded and 27.4% lived in their home in Wonju area. They spend 230,000 won in average per month. Male students spent money more than female students and self-boarding students spent money more than other residental type students. The 90% of subjects thought they were healthy and the 25% of subjects exercised regularly. The subjects self-recognized their body as fat were more concerning about their weight control and had more weight control experience. SeIf-boarding students tended to skip their meals and had unbalanced diet. Students who lived in dormitory tended to skip meal less. Female students showed higher scores at balanced diet, snack intake, and left meal than male students. Self recognized their body as medium showed lower scores at overeating and eating irregularly. The amount of consumption of carbonated beverage was the highest among several instant foods. The frequencies of intake of those instant foods were different by gender, residental types, and eating behaviors.