• Journal of the Korean Society of Clothing and Textiles
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• v.44 no.3
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• pp.452-463
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• 2020

This study analyzed wearing conditions to develop an optimum sports brassiere for women in their 50s. A total of 35.9% of the women exercised three times a week and 51.1% had been exercising for more than 2 years, and 58.5% exercised for 30 minutes to 1 hour each day. Regarding the question of whether women wore a sports brassiere when exercising, 54.8% of the respondents answered 'No'. 73.9% of the respondents found a sports brassiere stuffy. The most important factors in purchasing a sports brassiere were wear comfort and functionality. In particular, more exercise demanded greater functionality. When purchasing a sports brassiere, the price range was the highest for 84.3% of the respondents at less than 50,000 won, and 45.2% preferred achromatic colors. A total of 47.9% preferred the length of the sports brassiere to be about 5 cm from the bust; however, the respondents who exercised more preferred shorter length sports brassiere. A total of 57.6% of the respondents preferred the width of the shoulder strap to be 1-3 cm; however, respondents who exercised more preferred the shoulder strap to be more than 3 cm wide. Most respondents preferred the sports brassiere to have a moderate degree of compression at the front breast area.

• The Research Journal of the Costume Culture
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• v.6 no.1
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• pp.14-24
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• 1998

This treatise, distinguishing the Korean in modern times who abruptly came to appear as newly-flowing group in the 1990 into 10, 20 and 30s respectively and giving new appellations like New kids for teenages, X-generation for 20s, Missy for 30s, is for search of their clothing phenomena. In this research, I have investigated several major factors which caused rapid developments and changes in cloths and present situation of various causes influenced by clothing phenomena, value in their life, tendencies, life style of these ranging from teenages, so-called New kids, to X-generation, forming wide scopes of clothes and to 30s, so-called Missy appearing with instigating another dimension of sensational turning-point in the field of fashion in Korea.

• Physical Therapy Rehabilitation Science
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• v.11 no.2
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• pp.198-206
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• 2022

Objective: This study was to investigate the effect of a lumbar stabilization exercise program accompanied by proprioceptive stimulation in women in their 20s with low back pain. Design: A randomized controlled trial Methods: A total of 30 women in their 20s with low back pain were selected and randomly assigned to an experimental group and a control group. Both groups performed a lumbar stabilization exercise program, and only the experimental group applied for a stabilization exercise program with proprioceptive stimulation. The exercise program lasted 60 minutes at a time, 3 times a week, for 4 weeks. The measurement tools used were the Numeric Rating Scale (NRS), the Korean version of the Oswestry Disability Index (K-ODI), the lumbar alignment, and the transverse abdominis(TrA) muscle thickness and contraction ratio. Results: Both groups showed statistically significant differences in NRS, K-ODI, and muscle thickness before and after the experiment (p<0.05). The lumbar alignment and contraction ratio at the time of contraction of TrA in the experimental group was statistically significantly increased, and there was also a significant difference in the difference between the two groups (p<0.05). Conclusions: The lumbar stabilization exercise program with proprioceptive stimulation reduced pain, improved low back pain induced dysfunction, and increased TrA muscle thickness and contraction ratio. Therefore, it can be an effective therapeutic exercise program for women in their 20s with LBP.

• Journal of Fashion Business
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• v.11 no.4
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• pp.152-172
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• 2007

This research suggest the correspondent sizes of women's and men's ready-made clothes to export to China on the basis of KS size specification. The results of this study, with the cooperation of Sejung and Searte Companies exporting clothes to Ningbo City, Zhejiang Province in China, are as follows: 1. Corresponding Dimensions of China Women's Clothes According to Morrison's relative deviation method, the body measurement characteristics of Chines and Korean women in their 30s and 40s were compared. As a result, Chinese women were bigger in height, arm length, abdomen girth, and upper arm girth but smaller in shoulder length and shoulder width. The cluster analysis for body type classification was as follows: Type 1, tall and well-developed, was 34.8%. Type 2 with weaker upper body, medium height, narrow shoulders and a slim waist was 45%. Type 3 with stronger upper body, shortest height and wide shoulders was 20.2%. 2. Corresponding Dimensions of China Men's Clothes Based on the drop standard of KS K 0050, the body types of Chinese men in their 20s were classified. A body types were 55.77%, Y body types were 32.16%, B body types were 11.55% and BB body types were 1.51%. According to the criteria of ready-made dimensions of normal body type suggested in Korea Standards, and in consideration of the basic distribution reality of body dimensions, representative 5 sizes were selected. 3. The corresponding size specification of China women's and men's clothes based on those of KS size specification were presented here, showing product sizes and physical items in detail.

• Journal of the Korean Society of Clothing and Textiles
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• v.45 no.5
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• pp.804-824
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• 2021

This study qualitatively explored the case of users utilizing multiple accounts on one social network service to create their own multiple spaces and different personas. The purpose of the study was to understand the behavior of people who use multiple accounts to express their identity online using Carl Jung's personality theory. We used in-depth interviews and the Zaltman metaphor elicitation technique (ZMET), targeting 19 people in their 20s and 30s who use more than one personal account on Instagram. Creating a shared consensus map using the configuration concept of ZMET derived six personas in relation to Instagram accounts. The motivations for the respondents' self-presentation associated with their personas and self-presentation types shown on Instagram were analyzed in terms of persona and fashion and subdivided into five dimensions: relationship management strategic presentation, self-monitoring presentation, competence demonstration presentation, anonymous presentation, and persona-centered presentation. Each respondent's persona and self-presentation formed by the Instagram account was analyzed.

• Journal of Technologic Dentistry
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• v.20 no.1
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• pp.121-138
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• 1998

With 1002 students around 8 colleges nationwide joining, the survey was on their knowledge before entering their school, and thereafer, the degree of their satisfaction in their major and professors & lectures. 1. When they chose their major, the most influential was their parents and relatives, the largest number of 435(43.5%) replied, About the motivation for selection their jajor, 454(45.4%) answered the most it seemed to be a bright future specialty. On that question, more freshmen(51.0%) answered theyu expected good trend than sophomores and juniors and more women students(48.8%) did so than men ones.(P<.05) 2. While 619(61.8%) were familiar with major before applying, only 68(6.85%) knew their major very well at that time. More freshmen(62.5%) applied in the state of well-knowing what their major is than sophomores and juniors did.(P<.01) More women students(40.9%) applied not knowing it than the counterpart. About the time for choice, 795(79.5%) answered the most one of application days. More women students(81.0%) chose their major during the application time(P<.01) 3. The satisfaction survey shows 438(43.8%) are satisfied and 165(16.5%) are not. More men students(47.2%) are satisfied.(P<.01) The factor their satisfaction is their major come together with aptitude(44.7%), 196ppl), and the dissatisfaction factor is the difficulty of the theory and practice.(30.8%, 171ppl) 4. If they could change their major, 454(46.6%) wouldn't do so, while 541(54.4%) would shift their major to other fields. More freshmen(49.5%) wouldn't change than sophomores and juniors. Neither did more men students(4938%) than women. Within the same grade, there's no meaninful difference.(P<.01) 5. On the satisfaction in the lectures of the professors of their major, 464(46.5%) said the lecutres are excellent, 102(10.2%), they are not. About the lectures of the liberal subjects, 193(19.4%) said are excellent, 365(36.6%) are not.

• Journal of the Korean Society of Clothing and Textiles
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• v.33 no.10
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• pp.1673-1682
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• 2009

The purpose of the study was to investigate differences in: 1) importance of buying motives including external stimuli and sales promotional stimuli among groups according to levels of diversity orientation; 2) importance of buying motives including external stimuli and sales promotional stimuli among their subordinate factors. Questionnaires were distributed 340 women who aged between 20 and 30. A sample of 317 women responded to the questionnaire. Using SPSS/PC version 12.0, factor analysis reliability analysis, Analysis of Variance (ANOVA), and Repeated measure ANOVA were used for the data analysis. As results, there were significant differences in importance of buying motives including external stimuli and sales promotional stimuli among groups according to levels of diversity orientation. Also, there were significant differences in importance of external stimuli and sales promotional stimuli among their subordinate factors.

• Journal of Agricultural Extension & Community Development
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• v.17 no.4
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• pp.717-742
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• 2010

This study was done to investigate the effects of family relationship on satisfaction with life in women immigrants. The participants were 346 women immigrants in S city, Chungnam province. The data were collected through self-reported questionnaires which were constructed to include such scales as satisfaction with life and family relationship. First, satisfaction with family relationship ranked in order of couple, parents-in-law, and brothers-in-law and sisters-in-law. Second, as the women immigrants were younger, and their wedding time was shorter, satisfaction with couple was higher. Third, when women immigrants were between 20 and 30 years old in age, and between 2006 and 2010 in wedding year, satisfaction with parents-in-law were higher. Fourth, when women immigrants were between 20 and 30 years old in age, and 2006 and 2010 in wedding year, satisfaction with brothers-in-law and sisters-in-law were higher. Fifth, satisfaction with life was higher for women immigrants with younger age, lower educational level, and shorter residence and wedding time. Sixth, curve term more accounted for relationship between satisfaction with parents-in-law and life. Seventh, significant predictors influencing satisfaction with life were satisfaction with couple, and brothers-in-law and sisters-in-law.

• The Research Journal of the Costume Culture
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• v.11 no.6
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• pp.889-901
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• 2003

The purpose of this study is to look into the physical features for each residential area by the age, with the female subjects residing in Beijing and Shanghai. This would provide the specific information regarding the body types of Chinese adult women, and additionally it would assist the effective advancement into the Chinese local markets by serving as the basic data for the size development and fitting improvement of clothing products for Chinese women. The body measurements were made with 525 adult female subjects of 20 to 49 years of age, residing in Beijing and Shanghai, China. The number of measurements items was 79. The results are as follows: As they grew older, the women residing in Beijing and Shanghai all showed increases in the items of width, thickness, girth, and length, which are highly correlated with the physical obesity, while they did not show any differences by the age range in the item of height. Differences were also found in the tendency of the type distribution by the age range of Chinese adult women in each residential area. As they grew older, the women residing on Beijing showed increases in the distribution of Body type 2 and Body type 4, which clearly indicated the features of obesity. On the other hand, the women residing in Shanghai showed the almost similar distribution in their 20's and 30's, while those in their 40's showed a high frequency in Body type 2 than in Body type 4.

• Journal of Korean society of Dental Hygiene
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• v.4 no.2
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• pp.237-253
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• 2004

This study was to find a patient's motive for receiving implant treatment by age and gender using a self-reporting questionnaire survey with adults(men & women) in Woolsan. The result was as follows: 1. As a result of questionnaire survey with 155 patients in total(86 men, 69 women), 24 of 86 men(27.9%) valued the natural mastication feature of dental implant most, that is as similar as natural teeth, while 18 of 69 women(26.1%) had the most priority over the longer life of implant than common dental prostheses. By age, those in their 20s and 30s had a preference to implant treatment because it does not need to pulling out teeth for prostheses, while those in their 40s and over had a priority to the natural mastication feature of implant that is similar as much as natural teeth. By dental treatment, all of respondents said that the natural mastication feature is the most important in getting dental implant. It was founded that whether one can taste food as it is or not is less important, regardless of age or gender. 2. The greatest obstacle to implant surgery was expensive medical fees, 88 of 155 respondents(56.8%), with a fear of surgery itself being the least obstacle. 3. 90.2% of the total respondents said that they will want to receive dental implant treatment if their economy allow.