• Journal of the Korean Society of Costume
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• v.54 no.3
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• pp.43-51
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• 2004

The purpose of this study was to compare ideal clothing and actual clothing behavior between Korean and Japanese college students. 185 Korean students and 91 Japanese students were used into data analysis from October to December. 2000. The age range was 18 to 28 years. The results were as followed. 1) Japanese students wanted to wear fitted clothing styles with revealing the body, while Koreans wanted to wear not only fitted styles but also relaxed and coved body styles. 2) Korean students wore more loose styles and fitted upper styles and pants than Japanese students. On the other hand, Japanese students wore fitted clothing styles and skirt. 3) Japanese students showed higher correlation between ideal clothing styles and actual clothing styles than Koreans. This means that although Koreans want to wear ideal styles, they don't wear those styles much. 4) Overweight students tended to avoid wearing fitted and revealed body styles, pursuing more loose and coved body styles. This tendency showed stronger to Koreans than Japanese students.

• Journal of the Korean Society of Clothing and Textiles
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• v.23 no.8
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• pp.1149-1160
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• 1999

In order to investigate the influence of being self-consciousness of one's body size on clothing behavior we measured body size of Korean female college students directly and examined by questionnaire the degree of being self-conciousness of their body size the aspired clothing behavior and the actual clothing behavior. In addition after classifying the subjects into groups according to the degree of obesity we also examined the difference in the actual clothing behavior among the groups./ The results are as follows: 1) On the item of girth of the body parts the subjects felt thicker in the proximal and lower part of the body than in the distal and upper part of the body. And with respect to the style which exposes body silhouette the disparity between the aspired and actual clothing behavior was greater in the parts that the subjects felt thick. 2) After investigating the relationship between the aspired and the actual clothing behavior we found out that the style which subjects wanted to put on but actually did not was the style that exposes body silhouette and the style which subjects didn't want to put on but actually did was the style covers the body silhouette. 3) There was significant correlation between the subjects' consciousness of their body size and their actual clothing behavior. The self-consciousness of body size on actual dressing tend to influence the clothing for lower body more than the other parts. 4) The subjects were classified into lean normal and obese groups. There were significant differences among the groups in the frequency of wearing the clothing that expose body silhouette. The obese group had a tendency to avoid this clothing style.

• Journal of the Korean Society of Clothing and Textiles
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• v.42 no.3
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• pp.530-543
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• 2018

This study investigated elderly winter wearing habits and self-identified thermal tolerance in order to compare differences between older males and older females. We surveyed 269 participants: 119 males (age $76.9{\pm}5.9yr$) and 150 females (age $76.1{\pm}5.7yr$). Thirty one questionnaires were used: Self-identified cold and heat tolerance, clothing behavior, lifestyles related to the cold and health care, etc. High percentage of respondents (both males and females) felt vulnerable to the cold. The total number of outdoor clothes were $9.6{\pm}1.6$ and $10.6{\pm}1.6$ in males and females, respectively (p<.05). Wearing frequencies for thermal underwear were 84.0% and 82.4% in males and females, respectively. The using percentage of auxiliary heating devices was higher in females compared to males (p<.01). Males felt more cold in the head and face compared to females (p<.01). Self-identified cold tolerance had negative relationships with the total number of winter outdoor clothes for both males (r=-0.260) and females (r=-0.222) (p<.01). The perceived old age for both males and females was 72.4 yr. Sex differences should be considered when developing guidelines for winter clothing behavior for the elderly and educating them on how to improve health and cold tolerance.

• Journal of the Korean Society of Clothing and Textiles
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• v.44 no.1
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• pp.126-140
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• 2020

This study analyzed the self-identified cold tolerance and wearing behavior of teenagers inside and outside the classroom during winter, considering recent climate changes. A questionnaire was divided into four parts-general information, thermal and comfort sensation inside and outside classroom, self-identified cold tolerance, and wearing behavior to collect data from 322 students. Over several years, changes were noted in respondents' wearing behavior during winter outings, with the biggest being the purchase of a "long padded jacket" for warmth while outside. Most respondents showed similar wearing behavior, such as no difference between the number of clothes worn in a classroom maintained at 20℃ (girls: 8.0±3.1 layer, boys: 6.5±2.1 layer) and outside (girls: 8.8±3.4 layer, boys: 7.1±3.0 layer), despite feeling differently about the thermal sensation inside and outside the classroom. This difference may due to a teenager's lack of knowledge about temperature and their tendency to follow clothing trends. Female students were more sensitive to the cold and wore more garments inside and outside the classroom. Gender-related differences should be considered when educating teenagers about safe and healthy clothing.

• Journal of the Korean Society of Clothing and Textiles
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• v.24 no.2
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• pp.199-204
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• 2000

This study was conducted to investigate the thermoregulatory responses and wearing behavior of the cold-sensitive men when exposed to the mild cold of 14$^{\circ}C$. Two sessions of experiment were carried out and five healthy young men for the cold-sensitive group(CSG) and four healthy young for the cold-insensitive group(CIG) participated in the study as subjects CSG maintained rectal temperature lower than CIG due to their thicker clothing resulted in larger decrease of rectal temperature. CSG maintained skin temperatures higher than CIG. CSG felt cooler than CIG but wore thicker clothing for thermal comfort and this made keep their sensation warmer. These results were discussed in terms of autonomic and behavioral temperature regulation.

• Journal of the Korean Society of Clothing and Textiles
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• v.25 no.9
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• pp.1655-1660
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• 2001

여성의 생리주기가 행동성 체온조절에 미치는 영향을 관찰하고자, 본 연구에서는 6명의 건강한 여자대 학생을 대상으로 하여 22.5$^{\circ}C$와 55%RH의 환경에서 피험자 스스로가 의복을 선택하는 쾌적의복선택 실험과 피험자 스스로가 온도를 선택하는 쾌적 온도선택 실험을 각각 수행하였다. 평균피부온은 생리주기에 관계없이 쾌적온도선택 실험보다 쾌적의복선택 실험에서 높게 유지되었고, 생리주기에 따른 쾌적착의량과 쾌적온도의 차이는 보이지 않았다. 그러나, 6명의 피험자 중 4명의 피험자가 선택하여 착용한 착의량은 황체기보다 여포기에 더 많았고 (p<0.05), 5명의 피험자가 선택한 쾌적온도 역시 황체기보다 여포기에 평균 1.4$^{\circ}C$ 더 높은 것으로 나타났다 (p<0.01). 이러한 결과는, 피부의 온도를 조절함으로써 여포기보다 황체기에 심부체온을 높게 유지하기 위한 행동성 체온조절반응을 나타낸 것으로 보이나, 보다 명확한 결론을 내리기 위해서는 다양한 환경조건에서 다수의 피험자를 대상으로 하는 후속연구가 지속적으로 수행되어 야 할 것이다.

• Journal of the Korean Society of Clothing and Textiles
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• v.32 no.7
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• pp.1013-1022
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• 2008

As in our $20^{th}$ century, the dramatic advance of the science and medical technologies has led the advance of living standards. Even though the elderly people are increasing, the underwear for elderly women is not so various. As getting older, women's body shape is changing. But the most of underwear in the market are designed for the twenties whose body shape and proportion is generally stable. Besides, as the color and material of underwear are designed for young women, the elderly women have a poor choice of the underwear. The results of this study are listed in the following: (a) analyzing the current status of the underwear market for elderly women (b) searching what elderly take inconvenience in underwear, and (c) wearing test for search what elderly take inconvenience in brassier.

• The Korean Journal of Community Living Science
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• v.15 no.2
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• pp.93-99
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• 2004

This study was conducted to investigate the relation of adaptability to the temperature and wearing behavior in both obese and normal weight children and their mothers' guidance. A questionnaire was used and the subjects were elementary school children in the 4th to the 6th grade (1,501) and their mothers (1,459) living in Seoul, Busan, Daegu, Gwangju, and Andong cities. The children were divided into two groups: a normal weight group (NWG, 1,192) and an obese group (OG, 309). There was no relation between children's adaptability to temperature and their mothers'. OG's mothers were more affirmative than NWG's mothers in purchasing children's clothing which suited them. The more NWG's mothers purchased children's clothing which suited them, the more NWG chose clothes that were conscious of body figure, while OG's mothers chose children's clothing which suited them regardless of OG's consideration of the body figure. It is suggested that an educational program of wearing behavior of obese children and their mothers as well as various measurements for the questionnaire should be developed for more intensive studies in this field.

• The Korean Journal of Community Living Science
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• v.26 no.4
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• pp.775-783
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• 2015

This study investigates gender differences in cold perceptions and wearing behaviors for cold adaptation. A questionnaire composed of items on cold perceptions, intentions toward wearing additional clothing, and clothing for outdoor environments, among others, was used. Each item in the survey targeted 260 male (MS) and female (FS) college students evaluated using a five-point Likert-type scale. Data were statistically analyzed using the independent sample t-test and correlations. Main results can be summarized as follows: MS subjects showed lower dependence on the thermal insulation of clothing because they felt less cold and had the better ability to cope with cold. MS subjects had higher dependence on underwear during cold seasons, and FS subjects tended to wear heavier clothing to compensate for their cold feet with insufficient insulation. In addition, it was preferable to estimate thermal effects of actual wear by taking into account gender differences in the physique. The study is limited in that the room temperature and the actual amount of clothing were not measured, which offers an avenue for future research.

• Journal of the Korean Society of Clothing and Textiles
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• v.30 no.3 s.151
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• pp.407-411
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• 2006

This study was carried out to investigate the physiological responses of obese children after a short-term wear training and education. A ten-week program was conducted on thirteen obese elementary school children of six boys and seven girls in the 4th to the 6th grade. During the program, the children were instructed to measure daily ambient temperature and weight of their clothing. Physiological responses of the sedentary children in 100$\%$ cotton short sleeved t-shirt (0.13clo) and T/C short pants(0.09clo) were observed in the climatic chamber of 23.0$\pm$0.5$^{circ}C$ and 50$\pm$5$\%$RH before and after program. During the experiment, internal ear temperature ($T_{ear}$), seven site skin temperatures, systolic blood pressure, diastolic blood pressure, heart rate, and subjective responses of thermal comfort and thermal sensation were measured every 5minutes. Mean skin temperature($T_{sk}$) and mean arterial pressure(MAP) were calculated. Obtained data are statistically analyzed and main results are as follows. There was highly significant correlation between the ambient temperature and the total clothing weight. $T_{ear}$ and MAP were reduced in the post-program compared to the pre-program. The obese girls felt slightly warmer than the obese boys and the girls were likely to prefer lower ambient temperature in the post-program than the pre-program. It was concluded that the 10 week wear training is apt to be more applicable to the obese girls than the obese boys. However, a more comprehensive study including. diverse measurements of deep body temperature with a long-term training would be needed to clarify the improvement of temperature adaptability in the obese children.