• 한국지역사회생활과학회지
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• 제25권2호
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• pp.175-192
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• 2014

This study explores the effects of various factors on the use of nutrition information on food away from home (FAFH). Consumer groups were classified into groups according to their perception of being overweight and obese (correctly perceiving, underestimating and overestimating weight). For this, frequency analysis, a chi-square test, and an ANOVA were conducted to determine any differences between factors, and a logit analysis (SPSS 18.0) was conducted to identify those factors influencing the use of information. Information recognition, intentions to use information and the use on FAFH showed significant differences across the groups. In addition, health inspection, the perception of the intrinsic quality of restaurants, labeling, FAFH expenditure, and some individual characteristics showed significant differences between groups. The information recognition of FAFH had a significant positive effect on information use in all groups. In all groups, labeling had a significant positive effect on information use, and family health concerns had a significant positive effect on information use in the group correctly perceiving weight. The price of domestic food items, household head and household income had significant positive effects on information use in the group overestimating weight.

• 공학교육연구
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• 제21권1호
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• pp.56-65
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• 2018

This research aims to explore the relationships between academic writing ability and 'thinking styles' (capable of representing individual differences and diversity) in engineering freshmen in Korea, and to draw educational implications for the development of instructional strategies. (Academic) Writing is not just about conveying an idea or content, it is also about the representation of writer's self. In this perspective, there has been some research conducted on writing (process) and personality. However, to date, little attention has been paid to writing ability of engineering students and its relationships with thinking styles. This study was conducted with 127 engineering freshmen as well as 67 non-engineering freshmen at H University, and students' writing ability as well as their thinking styles have been measured before and after writing class for 15 weeks. Our findings show that firstly, there was a significant difference of writing ability by majors. Second, there were significant differences in freshmen's thinking styles by majors. Third, there was significant differences of writing ability according to thinking styles. Freshmen's internal, legislative and hierarchical styles scored significantly higher in writing ability than the others. And as for the engineering freshmen, internal, external and global styles scored significantly higher in writing ability than the others. Finally, there was a weak but significant relationship between writing ability and thinking styles(hierarchical & internal). These findings are expected to provide an explanation for the development of instructional strategies of writing (related) courses in engineering school.

• Architectural research
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• 제2권1호
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• pp.35-40
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• 2000

Housing Adjustment is a set of creative human activities that take place to meet various housing needs. Thus far, numerous studies have given attention to speculate a typology of those activities on an empirical base. Overall, though, little is known about its theoretical underpinning, due to the independent nature of each individual study in interpreting differences in conclusions. This study examines and compares results from two previous studies on housing adjustment. Previous research on housing adjustment suggests that, other than household and housing characteristics, housing satisfaction as an intervening variable is deeply associated with the choice of housing adjustment involved in mobility, home improvement, or cognitive adaptation. The two studies used similar theoretical schemes, asked similar questions, yet one sample consisted of Korean American residents and the other sample was poor housing residents in Korea. This study shows that differences in sample characteristics lead to a strong discrepancy in interpreting Speare's (1974) satisfaction theory of housing adjustment. For Korean Americans, housing satisfaction turned out to be a good predictor of housing adjustment preference, while it is not the case for poor housing residents in Korea. This implies that findings of any Single study can not be generalized directly to the population as a whole. Thus, continued effort should be made to compare specific findings from various research studies, seeking explanations for differences in conclusions. Theory can be legitimately built and strengthened in this integrated manner.

• 대한치과교정학회지
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• 제42권1호
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• pp.23-31
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• 2012

Objective: The purpose of this study was to determine the soft tissue thickness of male and female orthodontic patients with different skeletal malocclusions. Methods: Soft tissue thickness measurements were made on lateral cephalometric radiographs of 180 healthy orthodontic patients with different skeletal malocclusions (Class I: 60 subjects, Class II: 60 subjects, Class III: 60 subjects). Ten measurements were analyzed. For statistical evaluation, one-way ANOVA and Kruskal-Wallis tests were performed. Least significant difference (LSD) and Dunnet T3 post hoc tests were used to determine the individual differences. Results: Soft tissue thicknesses were found to be greater for men than for women. Statistically significant differences among the skeletal groups were found in both men and women at the following sites: labrale superius, stomion, and labrale inferius. The thickness at the labrale superius and stomion points in each skeletal type was the greatest in Class III for both men and women. On the other hand, at the labrale inferius point, for both men and women, soft tissue depth was the least in Class III and the greatest in Class II. Conclusions: Soft tissue thickness differences among skeletal malocclusions were observed at the labrale superius, stomion, and labrale inferius sites for both men and women.

• 한국의류학회지
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• 제22권7호
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• pp.942-951
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• 1998

The purpose of this study was to categorize consumers into subdivided groups by fashion leadership, and to compare and analyze demographic variables, benefits sought of clothing and clothing style preferences between the subdivided groups by fashion leadership. The subjects were 303 female in their age of 30's and 40's living in Seoul and the Kyunggi province. For the analysis of the, mean, Pearson's correlation, $\chi$2-test, Factor Analysis, ANOVA, Duncan-test were conducted and the cronbach's $\alpha$ has been calculated to measure the reliability. The results are as follows; 1. Consumers are categorized into four groups, which are fashion dual leaders, fashion leaders, fashion followers, and the fashion laggards. Among the 4 sub-groups by fashion leadership, there were significant differences in demographic variables such as age, education level and occupation. 2. Among the 4 sub-groups by fashion leadership, there were significant differences in benefits sought according to factors such as brand, individuality, fashionability and activity. 3. Among the 4 sub-groups by fashion leadership, there were significant differences in clothing style preferences according to individual and sexy, simple and sophisticated style, elegant and formal style, slim style, modest and plain style.

• 한국의류학회지
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• 제32권3호
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• pp.418-430
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• 2008

The purpose of this study were 1) to subdivide sportswear consumers according to consuming desire of sports 2) to identify the differences in lifestyle and sportswear benefits sought. The data were collected via a questionnaire from 312 consumer who have been purchased sportswear and living in Seoul. The results of this study were as follows: 1) Sportswear consumers were divided into four segments: sports mania, attractive body pursuers, passive followers, mind purifiers. 2) Six realms of lifestyle such as clothing, food, home & interior, leisure life, consumption and sense of values were factor-analysed separately, and lifestyle factors which showed significant differences among segments are I) fashion ostentation in the realm of clothing ii) western style, health-oriented in the realm of food, iii) sports life enjoyment, sociable life, hoped-for foreign travel in the realm of leisure life, iv) brand oriented, price comparison, sale goods preference in the realm of consumption, and v) realist, interpersonal skills, strong personality, individualism in the realm of values 3) Five factors of sportswear benefits sought which showed significant differences among segments are comfortability/practicality, ideal body/good-looking, individual character, fashion! ostentation, and brand oriented.

• Preventive Nutrition and Food Science
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• 제8권4호
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• pp.395-400
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• 2003

This study investigated the effect of sleep duration on food and nutrient intake among adult Koreans. The effects of sleep duration on dietary patterns was studied in 7,370 Korean adults, aged 20 and older, who participated in the 1998 Korean National Health and Nutrition Survey in which the 24 hour recall method was used to estimate dietary intake. Sleep duration data from individual subject were collected by interview as a part of a behavior survey. Analysis of variance and Duncan's multiple range test were used to test the differences in food and nutrition intake and sleep duration. Food intakes of the male subjects were not significantly different among three groups. However, there were significant differences observed in intakes of beverage and alcohol among female subjects among the three groups. There were no significant differences observed for nutrient intake by sleep duration for either gender. Unlike the observation from European and American studies, food and nutrient intake of Korean subjects, in general, were not greatly affected by duration of sleep. This result may suggest that dietary habits of Koreans, as affected by sleep, are quite different from those of Europeans & Americans.

• 정보교육학회논문지
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• 제16권3호
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• pp.363-371
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• 2012

본 연구는 프로그래밍 교육에 구성주의 교수-학습을 적용하여 프로그래밍 습득 및 전이에 미치는 영향을 분석해 보는데 목적이 있다. 이에 따라 프로그래밍 학습을 위한 구성주의 기반 교수 환경을 설계하고 이러한 환경에서 실제로 수업을 실시하였다. 본 연구의 목적 및 선행 연구에 기초하여 고안된 연구 도구를 사용하여 프로그래밍 학습 및 태도에 미치는 효과 및 관련 변인들을 측정 분석하였다. 분석 결과 구성주의 기반 프로그래밍 교수-학습 과정에서 연구 대상의 학년 및 교수 환경에 따라 유의미한 효과가 있었으며 긍정적인 영향을 미치는 것으로 나타났다. 본 연구의 결과에 대한 시사점 및 후속 연구에 대한 제언을 제시하였다.

• 복식문화연구
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• 제10권4호
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• pp.364-376
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• 2002

The Main objective of this study was to investigate the relationship between shopping orientations and Knit wear Buying Behavior of college female students. A questionnaire was developed to measure knit wear purchasing motives, fashion information sources of knit wear, evaluation criteria of knit wear product, and general clothing buying behavior. The questionnaire was administered to 505 college female students in Chonbuk and Chonnam. The data was analyzed using percentage, frequency, mean, factor analysis, Cluster Analysis and ANOVA, Duncan Multiple Range test. The results of the study were as follows: 1. The college female students were classified into fifth subdivisions by the cluster analysis; convenient shopping group, recreational shopping group, self-confident shopping group, those of Fashion-pursuit group, economic shopping group. 2. The knit wear purchasing motives of consumers were significantly different according to shopping orientation subdivision in social, personal, rational. 3. In the case of fashion information sources of knit wear, significant differences were found according to shopping orientation subdivision in mass media information, information by marketer, mail order advertisements, information by consumer. 4. The evaluation criteria of knit wear product of consumers were significantly different depending on shopping orientation subdivision in esthetic, practicality, individual expression, external criterion. 5. In the case of dissatisfactory factors for wearing knit wear product, significant differences were found according to shopping orientation subdivision. 6. In the case of asking factors to the manufactures of knit wear product, significant differences were found according to shopping orientation subdivision.

• 한국지역사회생활과학회지
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• 제22권4호
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• pp.705-717
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• 2011

This research was based on surveys about differences of perception on retirement among the babe-boomers. Middle-aged men and women in their 40s' and 50s' residing in metropolitan areas centering around Seoul were the main targets for the surveys. Results indicated meaningful differences between men and women in the level of percection and expectation about their retirement. More specifically, men noted physical health, economic sufficiency and work as significant factors for happy retirement. Women, on the other hand, answered economic sufficiency first, and then physical health and relationship with spouse as the important variables for retirement. In addition, men and women portrayed different expectations for difficulties of retirement. Based on the survey results, this research proposed possible national, social, corporate, and individual approaches for secure retirement of the middle-aged baby-boom generation.