• Journal of the Korea Fashion and Costume Design Association
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• v.15 no.4
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• pp.175-194
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• 2013

Collection of data for this study was conducted by 271 questionnaire responded by the consumers of purchasing anti-allergy bedding products, and analysed statistically using SPSS. Research results through the questionnaire, it was determined to be the cause of allergic disease consumers most house dust mites. Recognition and recognition of house dust mite habitat, bedding called the most recognized. The anti-allergic bedding purchase motives and intelligence recommendations salesman recommendations and store display products that have the greatest impact. Highly educated respondents were more important role in the salesperson's recommendations and famous brand awareness to purchase. Higher income level of the respondents buy anti-allergic bedding for allergy symptoms allergy preventive and mitigation efforts. Quality ratings sewing, color, laundry management was more important in women than in men. The ages 20 to 30 showed that respondents think that more important than plush and brand. More than 40, laundry convenience is more important. Sewing and laundry management respondents of high school or less. Properties for the anti-allergic bedding satisfaction in women than in men, laundry, storage convenience, to prevent dust skimp on the effects of satisfaction was convenient. 30-40s for light weight than satisfaction, high durability and anti-allergic effect on satisfaction was higher than 20 respondents more than 50 respondents. Than 20 respondents more than 40 respondents also appeared to be more about the durability that meets. Anti-allergic bedding was soft to the touch, warmth, dust Blow out prevention effects, anti-allergic performance satisfaction of the properties has a positive effect on repurchase intent. It were also identified as important anti-allergic bedding inclined to the performance of a soft feel and anti-allergic recommended.

• The Journal of the Korea Contents Association
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• v.20 no.9
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• pp.541-548
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• 2020

Interest in emotions continues to rise around the world, including Korea, and in recent years, new styles such as new-tro, a new term referring to 'gaem-seong' of the social networking service generation, have emerged. Considering the strong influence of emotion on time and the environment, it is necessary to recognize the public's emotion about the current new style. Thus, in this study, 12 emotional vocabulary words were selected from the nine products applied with the new-tro style: want, cute, happy, pleasure, unique, cool, stylish, pretty, fun, like, joy, and special. According to the analysis of the survey, men's emotions were higher in order of "funny-cute-happy," and women's emotions were higher in order of 40s, 30s, 50s and 20s. Emotional vocabulary extracted from this study can be used to evaluate the sensitivity of objects to which the new-tro style is applied and will be utilized as specific emotional evaluation data through the analysis methods presented.

• Fashion & Textile Research Journal
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• v.4 no.4
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• pp.358-368
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• 2002

The purpose of this study was to examine and fully understand the transformation of female's ideal beauty based on word analysis. In order to research the understanding of female's ideal beauty, a random research was done on 438 women, ranging from the ages 10's through 60's. From the resulting poll, a frequency analysis was performed to further analyse the meaning of ideal beauty to each sector of the age group. To the teenage's beauty awareness was defined by the word "individuality", the 20's was "confident", the 30's was "elegant", the 40's was "earnestness", the 50's was "comfortable" and the 60's was "healthy". The research proved that the younger the age group, the more exterior beauty was considered, as opposed to the older generation who found inner beauty to be of most importance.

• Clinical and Experimental Reproductive Medicine
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• v.38 no.3
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• pp.153-158
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• 2011

Objective: The aim of this study was to investigate whether anti-M$\ddot{u}$llerian hormone (AMH) levels could be predict ovarian poor/hyper response and IVF cycle outcome. Methods: Between May 2010 and January 2011, serum AMH levels were evaluated with retrospective analysis. Three hundred seventy infertile women undergoing 461 IVF cycles between the ages of 20 and 42 were studied. We defined the poor response as the number of oocytes retrieved was equal or less than 3, and the hyper response as more than 25 oocytes retrieved. Serum AMH was measured by commercial enzymelinked immunoassay. Results: The number of oocytes retrieved was more correlated with the serum AMH level (r=0.781, $p$ <0.01) than serum FSH (r=-0.412, $p$ <0.01). The cut-off value of serum AMH levels for poor response was 1.05 ng/mL (receiver operating characteristic [ROC] curves/area under the curve [AUC], $ROC_{AUC}$=0.85, sensitivity 74%, specificity 87%). Hyper response cut-off value was 3.55 ng/mL $ROC_{AUC}$=0.91, sensitivity 94%, specificity 81%). When the study group was divided according to the serum AMH levels (low: <1.05 ng/mL, middle: 1.05 ng/mL - 3.55 ng/mL, high: >3.55 ng/mL), the groups showed no statistical differences in mature oocyte rates (71.6% vs. 76.5% vs. 74.8%) or fertilization rates (76.9% vs. 76.6% vs. 73.8%), but showed significant differences in clinical pregnancy rates (21.7% vs. 24.1% vs. 40.8%, $p$=0.017). Conclusion: The serum AMH level can be used to predict the number of oocytes retrieved in patients, distinguishing poor and high responders.

• Korean Journal of Health Education and Promotion
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• v.21 no.4
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• pp.51-62
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• 2004

The purpose of this study was to assess whether the osteoporosis preventive educational program has changed the middle-aged women's knowledge on osteoporosis. A one group pretest-posttest design was used. A total of 27 women (at pretest) and 27 women (at posttest) who were volunteers participated. The intervention program content included lecture and exercise entitled The Prevention of Osteoporosis. This program design consisted of one 3-hour session per week and lasted over 4-week period. Osteoporosis Knowledge Questionnaire (OKQ) was used. The OKQ contains 20 true-false items to measure the knowledge levels about osteoporosis. The Kuder-Richardson test (KR 20), used as an estimate of internal consistency for knowledge, was .7783. Overwhelming majority of the participants (96.2％) were ranging in age from 40 to 60. About half of the participants were college graduates and the majority of them (77.8％) had no jobs. The educational program significantly increased osteoporosis knowledge in middle-aged women. Results of this study shows that educational program is effective in increasing knowledge of osteoporosis. Further study using the same program with different age group is needed to measure knowledge, behavior and attitude on osteoporosis.

• Fashion & Textile Research Journal
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• v.8 no.4
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• pp.413-419
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• 2006

This study was performed to analyze the wearing practice and the purchasing characteristics of jeans in order to offer basic data to produce superior jeans made of denim with small flexibility and to improve the wearing comfort. The questionnaire were 236 Korean women from the age of 10th to 50th. For data analysis, descriptive analysis and crosstabs were used. The results were as follows, in the purchasing characteristics, when the women of 10th to 30th decided to purchase jeans they considered fashion, design and price rather than wearing comfort. But the women of 40th to 50th considered that wearing comfort is the most important factor. The 10th is found the best preferred jean is wide straight style, the 20th is straight style, the 30th is boots cut style and the 40th to 50th is straight style. In wearing practice, there was a difference among age groups on the region that felt uncomfortable when wearing jeans. As the age increases, the abdomen size also increases. Most people answered that they mend jeans after purchase for length, without any relation with age. The reason why consumers prefer jeans with middle length between the crotch and waist and also purchase jeans with a short length is because they look refined and neat. This informs us that the short length between the crotch and waist does not match with ease and comfort, which are the images of jeans in the past. Recently premium jean brands are competing to show Low Rise Jeans, which seems like a Premium Jean=Low Rise Jean formula is created. Some manufacture companies are recklessly copying foreign designs that does not fit Korean's body shape. However, as mentioned in this study results, there is a clear difference between designs that they think consider as aesthetic and functional. Therefore, it is considered necessary for developing designs for jeans that can satisfy both aesthetic appreciation and functions for Korean consumer's body shape and each age group.

• Journal of Fashion Business
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• v.18 no.3
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• pp.45-58
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• 2014

The purpose of this study is to identify how to improve the quality of department store's sales associates for customer loyalty. This study examines the importance of sales associates' education, skills, and customer service towards customer loyalty. The questionnaire survey was conducted to collect data from 220 clothing sales associates working in department stores. This survey was paper-based. The participants were asked about the questionnaires; sales associates' education, sales associates' ability, customer service, and customer loyalty. General demographic characteristic of participants in the study are as follows; females (72.27%) participated the survey more than males (27.73%). With the age ranging from early 20s to over 40s, most people who took the survey ranged from early 30's to mid 30's with 33.64%. The result indicated that sales associates' education, and customer service skills were significantly corelated to each other. Sales associates' education had no co relation to customer loyalty. In applying the research findings, department stores can design their training contents to offer better training quality. Education of sales associates can be focused by providing various training contents, exercise, effective options, along with the opportunity to improve the qualities of training.

• The Journal of Korea Robotics Society
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• v.10 no.2
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• pp.70-78
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• 2015

The purpose of this study was to investigate how young children recognize the image of robots, and how they understand the relationship between themselves and robots based on school experience. 20 children from kindergarten A had no direct experience with educational robots, whereas 20 children from kindergarten B had experience in using educational robots in their classroom. Total 40 children from age group 5 class participated in this study. We collected data using interview and drawing test. The findings of the study are as follows: First, participating children recognized robots as having both the character of a machine and a human. But children with previous robot experience provided description of robots as a machine-tool. Both groups were not able to explain the structure of robots in details. Second, participating children understood that they can develop a range of social relationships with robots, including simple help to family replacement. There were mixed views on robots among the children with previous experience, but children with no experience described robots as taking the role of peers or family members. These findings could contribute to the development of robots and related programs in the field of early childhood education.

• Journal of the East Asian Society of Dietary Life
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• v.24 no.1
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• pp.126-135
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• 2014

This study was conducted to evaluate the quality characteristics of sponge cake consisting of 10%, 20%, 30%, 40% and 50% Helianthus tuberosus powder (HTP). With higher HTP contents in sponge cake, pH of sponge cake batter decreased significantly, whereas specific gravity was increased significantly (p<0.05). Meanwhile volume and symmetry indices of sponge cake were inversely proportional to HTP amounts. With higher HTP content in sponge cake, L value (brightness) of crumb significantly decreased (p<0.05), whereas a value (redness) significantly increased (p<0.05). b value (yellowness) of crumb in 40% and 50% HTP sponge cakes were significantly different from b value of crumb in 10%, 20% and 30% HTP sponge cakes. In 10~40% HTP sponge cake, L value, a value and b value all decreased significantly with higher HTP content in sponge cake. However in 40% and 50% HTP sponge cakes, there was no significant difference in any value. For texture characteristics, hardness of sponge cake significantly increased while cohesiveness decreased (p<0.05) with higher HTP content in sponge cake. On the other hand, springiness and gumminess of sponge cake did not change. Sponge cake containing 10% HTP showed the highest values for every organoleptic property. The results of this study suggest that sponge cake containing 10% HTP is the most appropriate for quality characteristics. This study also provides a way to increase the quality, texture characteristics, and organoleptic properties of sponge cake while reducing HTP content to less than 10% in order to qualify consumer taste.

• The Journal of the Convergence on Culture Technology
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• v.9 no.4
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• pp.727-737
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• 2023

This study aimed to provide basic data for the design and R&D of golf wear intended for 64 people in their 40s, 50s, and 60s by identifying the needs for golfers through a survey of golf wear purchasing conditions and preferences. The findings shows that purchases are made at permanent discount stores, and information about products are discovered through TV and Internet advertisements. Golf wear is purchased once or twice a year, with annual expenditures ranging from KRW 500,000 to less than 1 million, with single purchases ranging from KRW 200,000 to less than 500,000. When purchasing golf wear, design was considered first, with women preferring white garment, while men preferred black and gray ones. Men tended to prefer a PK collar button fastening style, while women preferred a knit style with a round neckline. Women preferred semi-fitted and fitted styles, while men preferred semi-fitted and loose-fitting styles, showing significant differences. When considering the production of golf wear, the younger the age of the consumer, the more the results indicated that the design needed to look younger, so it is the necessary to design golf wear that reflects the functional need of golfer while prioritizing designs for various ages.