• 한국의상디자인학회지
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• 제12권4호
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• pp.75-88
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• 2010

The objective of this study is to investigate the fit preference tendency for ready-to-wears(jackets, skirts and slacks) of adult women and to find out the respective differences by the age range and the obesity level. The study method was the questionnaire survey with the subjects of 295 women of 20 up to 59 years of age. The questionnaire is composed of fit preference tendency, physical measurements, age, and occupation. For the data analysis, SPSS 18.0 program was used, and descriptive statistics, Crosstabs, ANOVA, Duncan's test, t-test and multiple regression were conducted. The findings were as follows. 1. Regarding the fit preferred for each part of jackets, skirts, and slacks, among ready-to-wears, the 'thing with some extra width' in every part was most favored, followed by the 'thing fitting perfectly.' 2. The differences were found in the fit preference tendency by the age of adult women. The fit preference tendency was higher among those in their 20's than among those of the other age range. 3. The differences were also found in the fit preference tendency by the obesity level of adult women. The fit preference tendency was high in the order of the emaciation, normalcy, and obesity types. 4. For all of three items, age and body type or body type influenced the preference by the fit level. As the age was higher and the body type was fatter, those items with some flexibility were preferred.

• 한국의상디자인학회지
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• 제12권3호
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• pp.1-15
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• 2010

The purpose of this study is to clarify of the distribution routes of cosmetics by their types and differences in choosing them according to ages with the ones in choosing brand by the type according to them. The subjects of the study were females aged 20 plus living in Seoul and Gyeonggi Province between January and February 2008, and 427 questionnaires were used for analysis. For data analysis SPSS 17.0 statistical program was used, and principal component analysis, frequency analysis, ${\chi}^2-test$, ANOVA test and Duncan test were conducted. The results and conclusions of this study are as follows: first, cosmetics store use by product type was examined. Department stores were used most often to purchase skincare, base and color products, while large cosmetics stores were used most frequently to buy hair and body products. Second, The result of the differences in choosing brand by type of cosmetics has found that there are the meaningful differences between Korean low and middle priced brands and foreign high priced ones in skincare and base products. The Korean low and middle priced brands of skin care products show that various distribution routes are simultaneously and highly used as choices in internet, cosmetics specialty stores and large general ones are higher than other distribution routes. Color products have found that there are the meaningful differences in the entire brands. Hair and body products have found that there are the meaningful differences in three brands except the Korean high priced brands. Third, the differences in cosmetics store selection by age were investigated. As for online purchasing, people in their 20's were most likely than other age groups to purchase online. Meanwhile, in case of other stores including door-to-door sales and home shopping, people aged 40 and older were more prone than other age groups to purchase base, color and body products through these stores.

• 대한치과기공학회지
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• 제33권4호
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• pp.479-493
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• 2011

Purpose: The career education of the college student needs a new awareness. This research provides fundamental data from analyzing necessities of student's career education according to plans of a career education. Methods: Make use of SAS 8.0 of windows and descriptive statistics analysis on investigate Dental Technology 570 students in Daegu. And also it analyzes difference of ispectable t-test and ANOVA. Results: According to a gender, a job experience, where they are come from, there is a meaningful difference of an information and an entrance motive for choosing a major (<.05). The time of choosing the major are different meaningfully (<.001). An awareness about the method of a career achievement is a meaningful difference between men and women(<.05). As getting old, the method of a career achievement is higher and there are meaningful differences according to a grade, job experience and a entrance screening(<.01). In accordance with a gender, a grade, entrance screening, there are meaningful differences of a degree for obtaining the career information activities(<.01). In accordance with an age, when they choose a major, there is a difference(<.001). In accordance with a gender and a age, there are meaningful differences of a career plan(<.001). The age difference is slight. In accordance with a gender and a age, there are meaningful differences how to effort for the career(<.001), and also according to an entrance screening, an entrance motive(<.05). These mean that the first priority for choosing the career and going into the world is a school record. There are meaningful differences of people that the student choose for consulting the career(<.01). According to the job experience there are meaningful differences(<.001). Conclusion: By investigating and analysing the student's career plan, we need to seek how students choose their career reasonably and desirably. And also we need to teach a career education systematically.

• 벤처창업연구
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• 제3권4호
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• pp.117-128
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• 2008

본 연구는 노후준비에 영향을 미치는 변수들을 규명하고 노후준비여부에 따른 우울의 차이를 파악하는데 목적을 두고 있다. 본 연구의 대상자는 20-60대 270명이었으며 구조화된 설문지를 통해 자료를 수집하였다. 주요연구결과는 다음과 같다. 첫째, 대상자의 연령, 주관적 경제상태, 가구전체수입, 주택여부에서 노후준비의 유의한 차이가 있었다. 둘째, 노후준비를 하는 집단이 노후준비를 하지 않는 집단보다 유의하게 우울이 낮았다. 결론적으로 노후를 미리 계획하고 준비하는 것은 우울을 낮추고 안정된 노후를 위해 필요하다고 사료된다.

• Journal of Nutrition and Health
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• 제30권9호
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• pp.1109-1115
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• 1997

The present study was aimed to investigated whether there are age-and sex-related differences in serum levels of lipid peroxides, retinol , and $\alpha$-tocopherol in Korean adults. The subjects were 441 persons , including 268 men and 173 women. Those of each sex were divided into four age group : 20-29, 30-39, 40-49 and 50-65 years, and their lifestyles and serum levels were compared . Men smoked and drank less as age increased , but 99.9% of women of did not smoke and only 11% drank more than once a month. Lipid peroxides of males increased gradually with age, while those of females showed greater levels in the 50-65 years group thon younger groups. Lipid peroxides, retinol and $\alpha$-tocopherol concentrations, which were adjusted for age, were significantly higher in males than in females. Lipid peroxide levels adjusted for total lipid were positively correlated with age in males than in females. Serum levels of $\alpha$-tocopherol adjusted for total lipid were positively correlated with age both in males and in females , while retinol was neither. The results indicate that serum levels of lipid peroxides, retinol , and $\alpha$-tocopherol are affected by age and that the response could be different between males and females.

• 대한가정학회지
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• 제32권4호
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• pp.57-71
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• 1994

The purpose of this research was to study the variables related to the stress and to provide the way of establishing better relationship between aged parents and adult offsprings and the way of effective care-giving. In order to achieve this purpose a survey was conducted by interview using questionaire. The collected data were analyzed by using frequency percentage mean standard deviation factor analysis Pearson's correlation analysis, ANOVA, and stepwise regression analysis. The results of this research were as follows: First The total points of daughter-in-laws' caregicing stress was 38.5 and daughter's caregiving stress was 27.3. Second There were meaningful differences according to living arrangement daughters-in-law age, old mothers' health status. And there were significant. interaction effects among variables of living arrangement and daughters-in-law' age, living arrangement and birth order birth order and old mothers' health status. living arrangement and daughters-in-law' age and old mothers' health status. Third There were meaningful differences according to living arrangement daughter's age. And there were significant interaction effects among variables of living arrangement and daughter's age, daughter's age and birth order, living arrangement and daughter's age and old mothers' health status, living arrangement and birth order and old mothers' health status. Fourth Among daughters-in-law' variables living arrangement age, old mothers' health status have influence on the care-giving stress. Among daughter's variables living arrangement, age, birth order have influence on the care-giving stress.

• 대한임상검사과학회지
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• 제42권3호
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• pp.155-160
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• 2010

Transcranial Doppler ultrasonography (TCD) allows measurement of blood flow velocity to be made from the basal intracerebral vessels. Blood flow velocity in TCD is highly affected not only by blood vessel diameter, blood flow volume, blood viscosity, but also age and sex. Therefore, the study is focused on the correlation between TCD measurement index and sex/age. Subjects were 214 (male 147, famale 67) who had TCD for headache and stroke evaluations at Dongguk University Ilsan Hospital neurology department from December 2009 to April 2010. Sex did not show significant differences with mean flow velocity (MFV), peak systolic flow velocity (PSFV), end diastolic flow velocity (EDFV), pulsatility index (PI) and resistance index (RI) in middle cerebral artery (MCA). Although age also did not show significant differences with MFV and PSFV, EDFV has statistically decreased with age, and PI and RI has statistically increased with age. In addition, age showed significant correlation with MFV, EDFV, PI and RI, but not with PSFV. Therefore, TCD is definitely correlated with age and sex, so that those influencial factors must be considered when being tested.

• 패션비즈니스
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• 제19권2호
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• pp.1-22
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• 2015

This study provides the basic data for clothing construction of teen girls by researching and analyzing the characteristics of physical changes of tween generation school girls between 8 to 14 age. Fifty eight items of direct measurements and 61 calculated-items based on the 6th Korean National Physical Standard Reports were used. Results were obtained by using ANOVA, SNK test, coefficient of variation and growth rate of age groups. Significant differences were found among all the age groups, and were in the increasing order of height > length > width > depth > circumference. The growth rate was found in the increasing order of bust depth > hip width > N.P. to B.P. > hip circumference > bust circumference and thigh circumference. There were dramatic increases in height, circumference and width during the age of 8~9 and 10~11, in length during age of 10~11, and in depth during age of 8~11. The growth of the vertical measurement items is slowing at the age of 13. The individual differences were great in the vertical measurements at the age of 8 and 9 and in the horizontal measurements, at the age of 10. The increasing growth of bust and hip than waist gave it a curved shape.

• 한국의상디자인학회지
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• 제18권2호
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• pp.127-144
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• 2016

The purpose of the study was to investigate the self-esteem, appearance satisfaction, and clothing benefit pursuit the gap between subjective age and real age according to gender and age of middle-aged consumers. For the study, the questionnaire was developed by the authors and distributed to male and female consumers in their forties or fifties on september 1~10, 2014. A total of 470 questionnaires was collected and used for the final analysis. Data were analyzed by frequency analysis, reliability analysis, factor analysis, cluster analysis, ANOVA and Tukey's test, using the SPSS 18.0 Package Program. The findings were summarized as follows. There were significant differences in the subjective age of middle-aged consumers according to gender and age. Female consumers in their fifties perceived their subjective age to be younger than male consumers in forties and fifties. There were no significant differences in self-esteem among the groups according to gender and age. Significant differences were found in appearance satisfaction of male consumers in their fifties having higher appearance satisfaction than female consumers in their forties. There were significant differences in some factors of clothing pursuit benefits including pursuit of fashion, pursuit of youth, pursuit of rationale, pursuit of leisure, and pursuit of loyalty, among the groups according to gender and age with female consumers placing more importance on clothing-related benefits than their male counterparts. Local fashion businesses to consumers who target middle-aged consumers, this study can provide a basic data.

• 아동학회지
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• 제24권5호
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• pp.1-14
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• 2003

The present study examined the symbolic levels of early pretense in 67 children from 19 to 48 months of age. Subjects were selected from 3 non-profit, play oriented daycare centers. Children were observed during free play. Age and sex differences were examined with 2-way ANOVA performed on case analyses of individual children. Results showed that the symbolic level of pretense increased with age, but no significant sex differences were found. Some children below 2 years of age showed high levels of symbolic play, presenting the possibility of high levels of representational thinking from this early age.