• Journal of the Korean Society of Clothing and Textiles
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• v.39 no.3
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• pp.408-418
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• 2015

This study investigates the purchasing and wearing conditions of wetsuits, and analyzes consumer awareness on wetsuit functional factors between domestic and imported brands. This research provides basic information on presenting competitiveness and developing suitable wetsuits for the Korean body shape through an investigation of a size system. An in-depth interview was conducted to consider consumer awareness with 10 persons of different levels of scuba diving experience. The survey variables consist of classified suggestion of inquires for functional factors and size systems. We distributed 80 questionnaires to scuba diving club members; subsequently, a total of 66 usable data sets were coded for statistical analysis through SPSS WIN 18.0. The result shows that respondents preferred imported ready-to-wear brands, whereas national ready-to-wear brands were purchased less often. However, the difference in customer awareness of functional factors between domestic and imported brands was not significant. In evaluating the size system of six brands (including three domestic and three imported brands), wetsuits of domestic brands were better fitted to the Korean body shape than imported brands; however, competitiveness has been hindered by public perception that domestic brands imitate imported brands. The results suggest that domestic brands can strengthen their competitiveness through promoting a lower price and size suited to Koreans while trying to change public perception as imitators of imported brands.

• Journal of the Korean Society of Clothing and Textiles
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• v.40 no.3
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• pp.516-525
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• 2016

Lumbar discs are one of the first parts of the musculoskeletal system to age in the human body. Lumbar disc for females start to age at twenty years of age and completely age between fifty and sixty. The number of lumbar herniated intervertebral disc patients are increasing rapidly; however, studies on protective inner wear are insufficient. This study was conducted to develop protective inner wear equipment that retains an aesthetic appreciation of the body. The methods and procedures of this study are as follows. First, foreign and domestic lumbar pads were researched and analyzed by visiting medical shops and internet shopping malls that sell lumbar pads. Second, the survey was conducted on forty patients with disc disease in hospitals located in Seoul and surrounding suburbs. The following are the study results and observations. First, the lumbar pads selling on the market had a variety of designs, textiles, and fabrics. The result of the research was to develop additional inner protective equipment for lumbar herniated intervertebral disc patients. Second, the survey results of the forty patients with disc disease were that housewives were the most vulnerable. All patients had experience purchasing lumbar pads. The prevention of pain and stress were the most selected responses for the motivation to buy lumbar pads. Most individuals said that they used lumbar pads for less than 1 year. Dissatisfaction came from fabric, activity and design. 'Being uncomfortable to wear' was the most common complaint. 'Protection and how easy the clothes were to wear' were the most selected for the necessity of developments. The Inner wear shape was the most selected in shape. Except for six respondents, all favored the lumbar protective inner wear design.

• Journal of the Korean Society of Costume
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• v.62 no.8
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• pp.134-148
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• 2012

Social commerce is not only a new form of shopping malls that did not exist in the past, but also a new form of media as it gets combined with social networking services. The purpose of this study is to analyze the influence of clothing involvement on the relationship between shopping values, attitudes, and purchase intentions of consumers in the group-buying type of social commerce. A specialized Internet survey company carried out the survey targeting consumers in their 20s and 30s with experience of purchasing fashion products using group-buying type of social commerce. A total of 200 questionnaires were used for the final analysis. Descriptive statistics, factor analysis, t-test, and regression analysis were conducted by using SPSS 12.0 and AMOS 19.0. The results are as follows. First, diversity/informativeness, impulse/accumulation, price, convenience, reliability, interaction, and adventure were identified as shopping value dimensions. Second, especially in cases of diversity/informativeness, price, and interaction, there were significant differences between the high involvement group and the low involvement group. Third, five of the categories, which were diversity/informativeness, price, convenience, reliability, and interaction, had significant influence on attitude and purchase intention. When the attitude variable was included with shopping value as independent variables in the regression model to predict purchase intention, the attitude variable presented a full mediating effect or a partial mediating effect between shopping value and purchase intention. Also, the relationship among shopping value, attitude, and purchase intention was different to some degree according to the level of consumer clothing involvement.

• The Korean Journal of Community Living Science
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• v.24 no.4
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• pp.471-483
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• 2013

The study aimed to investigate the wearing & purchase practices with shirts and analyze the group differences on the shirt size, BMI & perceived body type. Total usable questionnaires were obtained from 350 male office workers aged from 20 to 49 in Seoul. Results were gained from the statistical analysis such as factor analysis, ANOVA, t-test using SPSS 21.0. The results were as follows. First, male office workers had difficulty in choosing the right size among the different sizes of ready-made shirts and had trouble in vexatious order & high price for custom-made shirts, however, they had an emphasis on design and size for the 2 kinds of shirts in common. Second, the groups by shirt size, BMI, perceived body type showed significant differences in shirt fitness and shirt wearing methods of ready-made shirts but showed no difference in purchase intention of custom-made shirts. Fatness and body type were proved to be important for wearing shirts and it was assumed that there were socio-psychological reasons for the custom-made shirt purchase. Finally, the groups by the experience of purchasing custom-made shirts showed no difference in shirt fitness and shirt wearing methods of ready-made shirts but showed difference in purchase intention of custom-made shirts. This meant that purchase of a custom-made shirt stimulated another purchase. Therefore, shirt brands should focus on the first purchase of custom-made shirts.

• The Research Journal of the Costume Culture
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• v.24 no.1
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• pp.67-78
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• 2016

The Indonesian population is estimated at 250 million and ranked as the world's fourth-largest. It is also one of the world's largest Muslim nations. Seventy percent of the population of Indonesia is young consumers in their 20s and 30s. In additions, Indonesian consumers have recently developed a great interest in fashion in general and Korean fashion in particular. This paper addresses issues related to young Indonesian consumers' clothing behavior in terms of clothing image, clothing style, body image, clothing and attitudes toward Korean fashion brands. The survey method was used as a primary research instrument. All measurements were adapted from the existing scales from previous studies. A total of 172 questionnaires were used for the final statistical analysis. Empirical results showed that Indonesian consumers' preferences regarding clothing image were new, casual, humorous, futuristic, soft, interesting and active. In terms of style, Indonesian consumers scored high in their preferences of casual and classic styles. With regard to body image, Indonesian consumers have significant concern for their appearance and body, but at the same time they are more satisfied with their body shape. More than half of the respondents had experience in purchasing Korean fashion products. Indonesian consumers recognized the clothing image of Korean fashion brands as new, futuristic, and hi-tech. Furthermore, they perceive the clothing style of Korean fashion brands as casual, feminine, and sexy. Korean fashion brand purchase intension was significantly influenced by recognition and preference of Korean fashion brand.

• Korean Journal of Construction Engineering and Management
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• v.17 no.1
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• pp.76-82
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• 2016

Decision-making in construction projects often include options features. Such embedded options are difficult to value properly and many decision makers do not have experience in option analysis. The purpose of this paper is to demonstrate how real option analysis can be used to value capital expenditures on construction materials. We propose a real option framework to evaluate decision-making processes involving the purchase of construction materials. A case study was conducted by evaluating the purchase decision-making of solar cells, a good with high price volatility. Using real option analysis two strategies to improve the financial feasibility of installing a solar panel system were derived. The first strategy involves using a price cap that gives the project manager the right, but not obligation, to buy the modules for a predefined price during the next year. The second strategy is to defer the purchase of the solar cells until future price information becomes clearer. Both of the strategies in the case study were valued using the binominal model. This study will help to improve the financial feasibility of purchasing construction materials with high price volatility by including the value of managerial flexibility.

• The Journal of the Korea Contents Association
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• v.15 no.6
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• pp.54-61
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• 2015

The ATVM(Automatic Ticket Vending Machine) of Seoul Metropolitan is a Kiosk which is called Ticket Vending and Reload Device at the subway station. It is implemented for integrating transportation card system which is separated from a paper subway ticket and replacing ticket selling employees. However, since the automatic ticket vending machine was accepted in 2009, there has been confusion of purchasing a ticket. Therefore, it requires improvement of usability. This study, conducts a literature search. Also, the interface of ATVM is analyzed. Finally user observation proceeded at Sinnonhyeon Station of Seoul Metro line 9. The results show that selecting a destination and section fares is confusing process for user. Based on this survey the improvements of UI are proposed to expect advanced directions of the ATVM.

• Journal of Fashion Business
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• v.8 no.5
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• pp.20-30
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• 2004

The subjects of the study were randomly male and female college students in Seoul. The 123 subjects had experience of purchasing clothes from Internet shopping mall. To analyze SPSS(ver 10.0) was used $X^2$, ANOVA, Correlation analysis, Multiple regression and Cronbach $\alpha$ were performed for verification. For significance judgement, .05 was used, which is commonly used in social science. The result of this study were most of them purchased closes once or twice a year through Internet shopping mall. The most popular item was T-shirts or sweater and money spent per visit was less than 100,000 won. Those who have used Internet for a longer period tend to purchase more items tend to purchase more frequently. Subjective satisfaction which is a sub factor of the product purchase and product purchase times have significant correlation and total purchase amount and the sub factors of purchase satisfaction. There is significant correlation among product information provision, which is a sub factor of purchase feature and product information provision, marketability, convenience of delivery, additional features and subjective satisfaction which are sub factors of purchase satisfaction. Clothing purchase factors influencing on subjective satisfaction are product information provision and marketability and marketability is the stronger influencing feature of the two.

• Journal of Fashion Business
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• v.12 no.2
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• pp.117-133
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• 2008

In this research, female adults in ages 25 to 34 that reside in Shanghai, China, have been polled from 29th of December, 2007 to 2nd of February, 2008 in accordance with simple random sampling method. 210 women have been selected and polled. Of these, 10 who responded in appropriately were excluded and the remaining 200 were used in the final analysis. The questionnaires used in this poll were made up of ones that are about how they wear tailored suits and how much they are satisfied with them, and questions about demographical characteristics. SPSSWIN 12.0 Program was used as the analysis method in getting statistics and descriptive statistical analysis, t-test, and $x^2$ analysis have been performed. The summary about the Chinese female adults is as follows: 1. They prefer jackets with design, style, and quality that better fit them to the ones with a name brand and a lower price. 2. They prefer shoulder princess style jackets with short lapel color lengths and slacks with a basic style in waistline. 3. When wearing jackets they feel uncomfortable in all regions and were not satisfied. 4. All responded that they have an experience of having the jackets mended after purchasing them and a high frequency of mending was shown along the waistline, hips, and leg lengths.

• Journal of the Korean Society of Clothing and Textiles
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• v.35 no.10
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• pp.1175-1187
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• 2011

This study investigates the wearing conditions and satisfaction level of middle school boys' uniforms. The subjects for the survey were 626 male students from 9 middle schools in Seoul. Data were analyzed using the SPSS 14.0 program. The results of this study are as follows; 1) When purchasing school uniforms, students considered the comfort and the fit important. Student considered importantly the shoulder width of jacket, the shirt length and the sleeve length of shirt, and the pant length and the pant width of pants. 2) Most of students purchased one size bigger school uniforms because they need to wear school uniforms for three years. About 80% of students had difficulties in understanding the meaning of size label, and this made it difficult to select the right size of school uniforms even if they knew their body size exactly. 3) About 10% of students repurchased school uniforms because their school uniforms did not fit any more. The periods of repurchase were the 1st grade 2nd semester and the 2nd grade 1st semester. 4) The waist circumference of pants and the pant width were evaluated larger and the pant length was evaluated to be longer (36.6% of students evaluated that the pant length was longer). Compared to 2nd grade and 3rd grade, the freshman felt that school uniforms were bigger. 5) 44.9% of students had the experience of repairing their school uniforms. The most frequent reason for repair was that the size of school uniforms did not fit well. 202 students repaired the pant length and 86.1% of them reduced their pant length.