• 한국의상디자인학회지
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• 제7권2호
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• pp.39-50
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• 2005

The purpose of this research was to investigate the impression dimension and to elucidate the image perception depending on the tone of the Korean jacket and Korean skirt using the tone-on-tone coloration. As stimulators, the became same color by making the skirt and jacket red, yellow, and green at the same time. After the skirt and jacket became four kinds of tones, vivid, light, dull, and dark by altering value and fuing chroma in the assembled color, these tone-on-tone coloration stimulators $48(3\times4\times4)$ were used for the investigation of this study. Impression factor of the stimulus consisted of the 5 different dimensions(youthfulness and activity, attractiveness, gracefulness, concentration of attention, tenderness). Among these factors, youthfulness and activity, attractiveness were proved to be more important. In the tone-on-tone coloration of a Korean skirt and a Korean jacket, each dimensional image was affected by the character of color, also the evaluation of countenance showed the meaningful difference depending on tone. Thus, we can comprehend that the influence of tone as well as color affects the evaluation of an image.

• 동아시아식생활학회지
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• 제11권1호
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• pp.44-59
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• 2001

The purposes of this study are to investigate perception and preference of Chinese college students for Korean Kimchi by a survey and sensory evaluation and to globalize and industrialize Kimchi in the world. A questionnaire survey was conducted on 588 students residing in Beijing. About 80% of all the participants knew what Kimchi was and 63.4% had eaten Kimchi before the survey . On thier first impression of Kimchi, 43.6% of respondents, answered the nationality of Kimchi is impression after eating Kimchi was 'good'. 51.4% of respondents, answered the nationality of Kimchi is 'Korea'. The most liked Kimchi is Baechu Kimchi, and they preferred the white stem of the Chinese cabbage. On their perception of Kimchi,'Kimchi is a good side dish with cooked rice' was totally received point. The most well-known cooking method of Kimchi turned out to be Kimchi Chigae. As the results of sensory evaluation on several types cabbage Kimchies at room temperature, the most preferred Kimchi by the students was two-day old and made out of 5g red pepper. And two-day old Kimchi lOg red pepper and 2g shangchai added was preferred, too. But the six-day old Kimchi was disliked. The two-day old Kimchi made out of lOg red pepper preserved in the refrigerator was the most-liked. The dishes using Kimchi as the main ingredient are listed according to the students preference as follows Kimchi Hundun, Kimchi Ddungchai, Kimchi Bokum, and Kimchi Ramen, and so on.

• 한국감성과학회:학술대회논문집
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• 한국감성과학회 2000년도 춘계 학술대회 및 국제 감성공학 심포지움 논문집 Proceeding of the 2000 Spring Conference of KOSES and International Sensibility Ergonomics Symposium
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• pp.271-276
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• 2000

A railway station forecourt is the first place in a city that may make an impression on first time visitors. Their first impression is influenced by the view of the city from the station. This study had two objectives: one was to clarify the evaluation structure of a station forecourt landscape and the other was to clarify the effect of landscape elements on public preference using multivariate analysis, and to discuss the problems of designing a station forecourt. In order to accomplish these objectives, psychological experiments based on photos of station forecourts were carried out, and the relationship between public preference and landscape elements was analyzed. A significant relationship between public preference and elements of a station forecourt landscape was quantitatively observed and several problems inherent to station forecourt design were identified.

• Clinical Endoscopy
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• 제55권4호
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• pp.549-557
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• 2022

Background/Aims: Digital single-operator cholangioscopy (DSOC)-guided mapping biopsy (DMB) and tube-assisted mapping biopsy (TMB) are two techniques used for preoperative evaluation of biliary tract cancer (BTC). However, data regarding the diagnostic performance of these techniques are limited. Methods: We retrospectively examined consecutive patients with BTC who underwent either technique at our institution between 2018 and 2020. We evaluated the technical success rate, adequate tissue acquisition rate, and diagnostic performance of these techniques for the evaluation of lateral spread of BTC. Results: A total of 54 patients were included in the study. The technical success rate of reaching the target sites was 95% for DMB and 100% for TMB. The adequate tissue acquisition rate was 61% for DMB and 69% for TMB. The adequate tissue acquisition rate was low, especially for target sites beyond the secondary biliary radicles. The sensitivity of DMB alone was 39%, which improved to 65% when combined with visual impression. Experts demonstrated a higher negative predictive value and diagnostic accuracy with respect to both DSOC visual impression and DMB for the evaluation of lateral spread of BTC compared to trainees. Conclusions: Adequate tissue acquisition rates were similar between the two techniques. Since DMB requires expertise, TMB may be an acceptable option when DSOC is unavailable or when DSOC expertise is limited.

• 대한인간공학회:학술대회논문집
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• 대한인간공학회 1998년도 춘계학술대회논문집
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• pp.93-98
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• 1998

Recently, consumers are tend to purchase the user-centered designed product using interface enginnering and human factors techniques. Therefore, it is important that the designer's requirements should be analyzed focused on the human machine interface. This paper described the interface usability evaluation technique(suvjective evaluation) for the interface between user and product. This methodology is the integrated interface usbility evaluation method AHP and Conjoint Analysis. AHP(Analytic Hierarchy Process) is a multicriteria decision model to give priority after expressing hierarchically for decision making problem. Conjoint Analysis enduavors to unravel the value, or partworths, that consumers place on the product or service's attributes from experimental subjects' evluation of profiles based on hypothetical products or services. A new usability test methodology proposed by this paper includes techniques jointed both consistency test by AHP and experimental subjective evaluation of profiles by Conjoint Analysis for evaluating the user's emotion and impression.

• Journal of Information Display
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• 제12권3호
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• pp.153-158
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• 2011

This study was conducted for the purpose of evaluating the impressions gained by the members of the audience who have seen contents in a dome theater, based on their seating positions. Dome Theater Gaia provided the environment where the contents for evaluation were to be presented, and enquete (survey) was used as the investigative method. The survey results showed that the presentation of wide-viewing-angle three-dimensional (3D) contents proved effective in enhancing the 3D effect and the presence in a dome theater. Moreover, the study results confirmed that in relation to the impression evaluation of the contents for different seating positions, the optimal seating position varied according to the presentation method of the 3D and 2D contents.

• 대한인간공학회:학술대회논문집
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• 대한인간공학회 1997년도 추계학술대회논문집
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• pp.372-375
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• 1997

Classivication scheme of usability element for the evaluation of consumer electronic product was developed in this study. Using hierachical structuring and clustering methods, usability element of consumer products interface is developed both for the performance perspective and for the image/appeal perspective of a product. Perfoormance element included variables such as simplicity, directness, learn- ability, flexibility, user support and effectiveness. Image/Appeal element included variables such as sensibility, descriptive impression, evaluation of appeal, and attitude towards the product. The classifi- cation scheme developed in this study is found to be comprehensive and robust relative to other existing paradigms. They can be effectively used and applied for the usability evaluation of consumer electronic products.

• 복식문화연구
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• 제19권6호
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• pp.1221-1234
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• 2011

The purpose of this study was to investigate the differences and interaction effects in impression formation according to eyeglasses, earrings, hair length, and clothing color worn by woman in Her 20s. A quasi-experimental method was used for this study. The experimental design was a $3{\times}2{\times}2{\times}4$(eyeglasses${\times}$earrings${\times}$hair length${\times}$clothing color) factorial design. The model of stimulus photographs was a woman with an oval shape face in her late twenties. She wore a tailored collared jacket with a white dress shirt. The subjects were 362 female college students. First, the women wearing glasses were found to be more potent but gave more negative impressions in terms of loveliness, politeness, and attractiveness than the women without glasses. Second, the women wearing earrings were perceived to have higher individuality, attractiveness, potency, loveliness, and elegance than the women without earrings. Third, the women with short hair were evaluated to have higher individuality, potency, and elegance, and to have lower loveliness, politeness, and attractiveness than the women with long hair. Fourth, the red clothes were perceived to have the higher individuality, loveliness, and attractiveness than the dark red or grey clothes. The light grey clothes were considered as the most elegant and the dark grey clothes were shown to have low attractiveness. Fifth, the women wearing the horn-rimmed glasses with short hair were evaluated to have high individuality. The women wearing glasses with short hair were evaluated lower in loveliness than those with long hair. The women with short hair, wearing glasses without earrings were evaluated very low in attractiveness.

• 디자인학연구
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• 제20권1호
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• pp.89-100
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• 2007

본 연구는 타나카 잇코(Tanaka Ikko)씨의 작품을 통해 일반적으로 우리가 알고 있는 그의 작품 경향이 실제로 인상평가를 통해서 나타난 결과와 그로 인한 표현경향을 고찰하는 것을 목적으로 한다. 이번에 평가 대상으로 선정한 포스터는 일본의 그래픽 디자이너 타나카 잇코(Tanaka Ikko)씨의 작품중 산케이신문사 주최의 칸세이노(관세능(觀世能)) 포스터 시리즈 중 9점을 선정했다. 샘플의 선정 이유는 지극히 구조적인 성격이 강하며 비교적 단순한 구조로 이루어져 있다고 판단했기 때문이다. 인자분석을 실시한 결과 3개의 인자로 일반적으로 타나카 잇코(Tanaka Ikko)씨의 포스터 작품을 설명할 수 있는 대표적인 인자로 사용가능한 결과를 얻었다. 군집분석에서 인상이 나뉜 3그룹별 포스터의 표현경향을 고찰해 보면 먼저 제1그룹의 경우는 전통적 소재를 활용하여 동양적 이미지가 강하다. 제2그룹의 경우는 기하학적 도형을 심플하게 배치하여 모던한 이미지가 강하다. 제3그룹의 경우는 전통적 소재를 모던한 이미지로 표현했다. 이상의 결과를 통해 타나카 잇코씨(Tanaka Ikko)의 작품 경향은 $\ulcorner$일본의 전통적 이미지를 현대적으로 발전시켰다$\lrcorner$ 고 요약할 수 있다.

• 감성과학
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• 제13권2호
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• pp.301-308
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• 2010

본 연구는 톤 인 톤 배색과 톤 온 톤 배색을 활용한 배색의 감성 효과에 관한 것이다. 톤 인 톤 배색 과 톤 온 톤 배색에 근거하여 제작한 24개 배색에 대하여 Osgood의 SD법(Semantic Differential Method)을 이용하여 10명 대학생에게 배색에 대한 인상 평가를 받았으며 자료 분석은 엑셀 통계 프로그램 2004를 사용하여 요인분석을 하였다. 연구결과, 톤 인 톤 배색에 근거한 배색과 톤 온 톤 배색에 근거한 배색의 인상이 매우 다르게 평가되는 것을 확인했다. 따라서 색채조화의 형식으로 제안되는 배색 기법이 배색의 감성 효과에 영향을 미칠 가능성을 확인하였다. 그리고 '좋다-싫다', '어린이답다-어른답다', '강하다-약하다', '따뜻하다-차갑다' 4개 이미지 차원이 도출되었으며 이러한 이미지에는 색상과 색조가 영향을 주는 요소로 작용한다는 것을 확인하였다. 제품의 사진배색과 거의 동일한 색종이 배색의 인상을 비교한 것으로 색표를 이용한 배색과 그 배색에 근거한 제품의 배색 인상에는 거의 차이가 없다는 것을 확인하였다. 그러나 제품이 가진 고유 특성이나 형태, 재질 등에 의해 인상이 크게 달라지는 것도 확인하였다. 이러한 연구 결과는 배색 이미지나 색채 디자인의 기초 자료로 활용 될 것이다.