• Science of Emotion and Sensibility
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• v.11 no.2
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• pp.173-180
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• 2008

In this research, experiments were performed to focus on haptical factors among the emotional way of expression in design, and, find out what factors of preference influenced by haptic elements as surface material, grip senses and shape that considering clues when consumer has purchase intention. The questionnaire survey of beverage bottles in experiment extract to haptic elements were estimated in various surface of bottles and consumer preference through practical touch by managed objects themselves. The experimental groups for this survey, one is using sight and sense of touch both, the other groups are use sense of touch only without sense of sight. Therefore, to find out effective factors for design and functional matter as the kind of treating surface and properties derived from comparing two experimental groups have recognition in level of priority for each element related with haptical design sources. Finally, considering practical use schema with emotional approach based on haptical property to adopting design process.

• Journal of the Korean Society of Food Science and Nutrition
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• v.45 no.8
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• pp.1192-1201
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• 2016

This study was conducted to investigate sensory characteristics and consumer acceptance of sliced raw fish. The two most popular varieties in Korea, flounder and rockfish, were used. Samples of each variety were prepared as follows to create consistent perceptible sensory differences: 'fresh' (consumed within 2 h after sacrifice), 'aged' (stored at $1^{\circ}C$ for 24 h), 'frozen' (frozen at $-16^{\circ}C$ for 23 h then thawed at $23.5^{\circ}C$for 1 h), and 'immersed' (immersed in sterilized water at $1^{\circ}C$ for 24 h). Sensory profiles of samples were determined through quantitative descriptive analysis using 10 trained panelists. Consumer acceptance test was conducted using 47 consumers. Analyses of variance were conducted to test significance of differences in sensory profiles and hedonic ratings among samples. Consumers were clustered according to their overall liking scores, and their preference patterns were cross-checked with sensory profiles. For both fish varieties, 'fresh' was characterized by stronger hardness, cohesiveness, springiness, cartilage-like texture (applied to only rockfish), and fishy flavor, whereas 'frozen' and 'immersed' were distinguished from other samples for their stronger wetness, juiciness, and fresh fish flavor than those of other samples. 'Aged' was significantly less hard, cohesive, and springy than 'fresh' as well as less juicy and wet than 'frozen' and 'immersed'. Consumers significantly preferred 'fresh' flounder and rockfish to others for their strong cohesiveness and springiness, indicating textural attributes were main factors affecting consumer preferences. However, for both flounder and rockfish, 40~50% of respondents preferred 'frozen' and 'immersed' to 'fresh' for their tenderness and fresh fish flavor. For this group of consumers, flavor liking had a greater effect on overall preference than texture preference. The result suggests that cohesive and springy textures and fresh fish flavor are major drivers of preferences for raw fish slices, but their relative importance and optimal levels varied across individual consumers.

• Proceedings of the Korea Contents Association Conference
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• 2015.05a
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• pp.309-310
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• 2015

본 연구는 모바일 러닝에 기반하여 의학용어를 익히는 영어교육 콘텐츠에 대한 전문대학생들의 학습 선호와 학습 성과를 분석하고자 한다. 그리하여 향후 본 프로그램의 개선과 다른 교과들의 모바일 학습 콘텐츠 설계 개발에 시사점을 제공하고자 한다. 모바일 러닝은 e-러닝의 한 형태로써 모바일 기기를 활용한 학습으로 장소와 시간에 제약받지 않고 학습이 기능하다. 그래서 쉽고 편리하면서 감각적인 것을 좋아하는 요즘 대학생들의 필요에 부합하는 새로운 차세대 학습법으로 부각되고 있다.

• Journal of Korea Game Society
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• v.9 no.2
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• pp.51-58
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• 2009

The purpose of this study is to clarify correlation between preference for game element and game addiction in elementary-school students. In the current elementary-school students, the game addiction is reaching the serious situation. However, there are almost no research that specifically inquired into preference for game element in elementary-school students, and research that inquired into relationship between game element and game addiction. Therefore, this study aims to prevent game addiction by clarifying correlation between the addiction to game and the relevant game element. As a result of researching, the preference for game element was significantly higher in male students than in female students. And, the students of preferring a game were higher compared to the students of not preferring a game. The preference for the social desire satisfaction was higher in the lower academic achievements. The preference for the sensible desire satisfaction and for the intellectual desire satisfaction was the highest in students of preferring RTS game. And, the preference in students of preferring racing and action game was the lowest.

• 한국HCI학회:학술대회논문집
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• 2009.02a
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• pp.1114-1121
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• 2009

1990 년대 후반 이후 스마트 의류 연구는 기능성 및 인간 친화적인 측면으로의 접근 필요성이 증가됨에 따라 기능 및 사용자 중심의 연구로 진행되어 오고 있다. 이에 따라 최근 스마트 의류의 발달은 사용자 애플리케이션을 중심으로 세분화되어 개발되고 있다다변하는 의류 시장에서 스마트 의류 상품기획은 기존의 의류 상품기획과 같이 소비자 트렌드 중심의 경향과 함께 소비자의 특성을 파악하는 연구의 필요성이 대두되어 그 중요성은 날로 부상하고 있다. 그러나, 기존의 스마트 의류의 연구는 기능성, 사용성 기반의 연구자 중심의 개발이 이루어지고 있어, 소비자 중심, 마켓 중심의 연구가 미비한 실정이다. 따라서 본 연구에서는 스마트 의류 기획에 있어 가장 밀접한 관련이 예상되는 의복 및 의복행동 라이프 스타일과 디지털 라이프 스타일을 중심으로 라이프 스타일의 유형을 분석하고, 라이프 스타일에 따른 스마트 의류 수용도와 인지도를 조사하고자 하였다. 본 연구는 추후 스마트 의류의 수요가 가장 높을 것으로 예상되는 20 대, 30 대를 중심으로 이루어졌으며, 라이프 스타일에 따른 스마트 의류의 수용도와 인지 여부 및 스마트 의류의 선호도를 조사하여 그 결과를 제시하였다.그 결과 소비자 라이프스타일은 유행추구형, 감각적 정보추구형, 실용적 기능추구형의 세 유형으로 도출되었으며, 유행추구형 집단이 스마트 의류에 대한 인지도가 가장 높은 것으로 나타났다. 유행추구형은 엔터테인먼트 의류군을 선호하였으며, 스마트 의류 속성 중 외관을 다른 집단에 비해 중시하는 경향을 보였다. 감각적 정보추구형은 감성교감의류 및 생체 신호 측정의류의 선호도 및 필요성을 높게 인지하고 있었으며, 실용적 기능 추구형은 생체 신호 측정의류 및 환경과의 상호작용 하는 의류에 대해 선호하는 경향을 나타내며, 스마트 의류의 필요성을 다른 집단에 비해 높게 느끼고 있는 것으로 나타났다. 본 연구는 스마트 의류의 인식 및 선호도 등 상품화에 실질적인 평가 자료를 제시함으로써, 추후 스마트 의류의 상용화에 있어 시장 가능성 및 상품화를 위한 스마트 의류 기획 방향을 제시한 것에 의의가 있다.

• Therapeutic Science for Rehabilitation
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• v.5 no.2
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• pp.11-22
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• 2016

Objective: This study is executed systematic review targeted at international journals intended to investigate on effect of peripheral sensory nerve stimulation on upper extremity function for stroke patients. Method: After literature search, researchers selected for 10 studies registered up to October 2015 based on PubMed database, using the following search terms: peripheral nerve stimulation, electrical stimulation, sensory stimulation, somatosensory stimulation, stroke, hemiplegia, hemiparesis and hand, arm, upper limb. Result: There were significant improves of upper extremity function and positive effect on the cortical activation in the use of peripheral sensory nerve stimulation. Conclusion: domestic studies in future requires a study of the method for measuring more accurately the effect of peripheral sensory nerve stimulation in RCT studies applying various intervention.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
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• 2000.04a
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• pp.385-388
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• 2000

본 연구는 innerwear에 대한 한국인의 감성을 분석 비교한 내용으로서, 제1보에서는 중장년 남성을 중심으로 그들의 라이프 스타일, 체형에 대한 불만, 디자인 선호도, 착용감각에 대하여 분석하였다.

• 한국생활과학회:학술대회논문집
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• 2010.05a
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• pp.103-104
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• 2010

• Science of Emotion and Sensibility
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• v.24 no.1
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• pp.105-114
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• 2021

This study determines the differences between Korean female university students and their Chinese counterparts residing in Korea by evaluating the subjective sensation and tactile preference in fabrics for casual shirts. Seven types of white causal shirt fabrics were selected as specimens from those available in spring and autumn shirt collection. The fabrics were made from various fibers (cotton 100%, polyester 100%, flax 100%, polyester 80%/cotton 20%, polyester 65%/cotton 35%, polyester 50%/cotton 45%/spandex 5%, and polyester 50%/modal 50%). Forty Korean and Chinese female university students subjectively assessed the subjective sensation of fabrics used for casual shirts. Participants were asked to observe the seven types of fabrics and complete the questionnaire. The subjective sensation to be assessed for white casual shirt fabrics was classified into the following four factors: smoothness, lightness, softness, and stretchiness. Subjective sensation factors showed partially significant differences by nationality. Korean female students evaluated cotton fabric as being light, whereas their Chinese counterparts evaluated the polyester/cotton/spandex blended fabric as light. Korean female students evaluated polyester/modal blended fabric as being stretchable. The tactile preference for fiber composition of the fabrics showed partially significant differences by nationality. Korean female students preferred cotton 80%/polyester 20% blended fabric, polyester 50%/cotton 45%/spandex 5% blended fabric, and flax 100% fabric. The subjective sensation of the fabrics had different effects on preferences by nationality. Smoothness and softness had positive effects on preferences for the fabrics of Korean students. However, smoothness, softness, and stretchiness had positive effects on the preferences of Chinese students. The subjective sensation and tactile preference for casual shirt fabrics showed a difference between Korean female students and their Chinese counterparts. Therefore, when planning casual shirt fabrics for female university students, it is necessary to reflect on these differences in subjective sensation and tactile preference.

• The Journal of the Korea Contents Association
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• v.11 no.12
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• pp.230-240
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• 2011

The personality types has been emphasized as one of the influential factors for the program selection by viewers in the multi-channel and multimedia era. However, there have been few empirical studies on this issue. The current study investigated how the audience personality influence the program preference. Specifically, this study focused on both need for cognition and sensation seeking which are related to the television viewing motivation. To examine the influence of personality on program preference, four types of drama and five types of entertainment programs were used. The results of the web survey showed that viewers personality type seem to have effect on their program preference. Indeed, it appeared that there was positive relationship between need for cognition and sensation seeking. The implications of this study's findings were discussed.