• 제목/요약/키워드: Psychological evaluation

검색결과 711건 처리시간 0.023초

Kansei engineering research on deodorizing airflesheners

  • Nagamachi, Mitsuo
    • 한국감성과학회:학술대회논문집
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    • 한국감성과학회 2002년도 춘계학술대회 논문집
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    • pp.20-23
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    • 2002
  • In Japan, deodorizing airflesheners are very popular to make air flesh by deodorizing odor in rooms, toilet as well as inside a car. There are in different features in deodorizing material of Gel and Liquid, in a shape of bottle from tall to low height, in bottle color and so on. These different features will influence the customer's feeling to the products of deodorizing airfleshener. This paper deals with the psychological evaluation of the features of deodorizing airfleshener on the SD scale with kansei words. The evaluated data were analyzed by Quantification Theory Type I that leads to the relational rules between the product feature and the kansei words. The beautiful and graceful kansei consists of low height, middle width deformed round shape, but easy operational feature is based on tall shape design. These results are helpful to develop a new product of deodorizing airfleshener.

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피부자극에 의해 나타나는 감성변화의 평가를 위한 HRV스펙트럼 분석 (HRV spectrum analysis for the evaluation of changes in emotion evoked by tactile stimulation)

  • 손진훈;임재중;이경화;여형석;박진우
    • 한국감성과학회:학술대회논문집
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    • 한국감성과학회 1997년도 한국감성과학회 연차학술대회논문집
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    • pp.91-94
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    • 1997
  • Objective of this stuey was to find the corrdlation between emotiona changes and the parameters of HRV spectrum evoked by tactile stimualtion. Twenty-one subjects were useds and five different types of materials, dry cottn, wet cotton, paper, sandpaper, and vinyl were applied to the left hand of each subject as a tactile stimulation. The results showed that HF/LF(ratio of high to low frequency amplitude calculated from power spectrum of HRV) decreased as the subject experienced the unpleasant emotion caused by wet cotton and sandpaper. On the othr hand, when the subject experienced the comfort, HF/LF increased. It was concluded that the proprsed methods can be applied to evaluate the characteristic changes in the autonomic nervous system which regulates the human emotion in the psychological aspects.

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일부 여대생의 비만수준 및 체중조절행태가 스트레스에 미치는 영향 (The Effect of Female Students′ Obese Level and Weight Control Behavior and Attitudes on Stress)

  • 조선진;김초강
    • 보건교육건강증진학회지
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    • 제14권2호
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    • pp.1-16
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    • 1997
  • Recently obesity which had not been at issue very much before comes to the fore as an important health problem. But women frequently attempt excessive weight controls not to cure obesity but to fit false norms of women's appearances. Both these trends and tendencies of perceiving themselves to be fatter than what thay are work as a kind of stressor which impose psychological burden on most women, and finally threaten their mental health. In this point, the purpose of this study was to analize the factors having an effect on women's weight-related stress. This study included a survey and obese level measurement of a systematic random samples of 431 E. University senior students for 17 days(from 13 May 1996 to 29 May 1996). As results, obese level, especially the subject's evaluation for her obese level, history of weight control, and strong weigh control beliefs that the success depends on herself influenced stress.

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강의실 조명설계의 경제성 평가 (Economical Efficient Evaluation of Lighting Design in Lecture Room)

  • 김덕구;오성보
    • 한국조명전기설비학회:학술대회논문집
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    • 한국조명전기설비학회 2004년도 춘계학술대회 논문집
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    • pp.268-273
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    • 2004
  • The visual environment in an educational building, apart from providing the comfortable seeing conditions needed for the performance of a wide variety of work tasks, must also satisfy the psychological and emotional needs of learners. This paper presents study on actual illumination environment of college and comparison of economical efficiency in order to figure out illumination problems. Furthermore, it attempts to suggest an optimum design of lecture room illumination through computer simulation. We try to evaluate economical efficiency of lighting design in lecture room under the illumination plan which is based on illumination maintenance and uniformity ratio that KS. illumination standard sets.

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성별에 따른 카페 인테리어 디자인 요소에 대한 감성공학적 분석 (Analysis of Cafe Interior Design factors using Human Sensibility Ergonomics for Different Sex)

  • 서형수
    • 한국실내디자인학회논문집
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    • 제15권1호
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    • pp.175-182
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    • 2006
  • The difference of sex has been an object of interest and argument in medical, psychological, social, and cognitive science fields. This study started from the question of to what extent does the difference of sex have effect on successful interior design. In strive of resolving this, an experimentation of preference in terms of cafe interior design was performed with methods of human sensibility ergonomics. As the result, the difference of sex in preference regarding calf interior design could be observed. Males have main interest in the intensity of luminance, i.e. the brightness, whereas females attach importance to both qualify of light and color. In addition, there is a tendency for males to see cafe as a public place while females recognize cafe as a place for entertainment. Taking the result of this study into consideration can lead to successful gender specific cafe interior design.

방음 보호구 종류별 소음저감 효과에 대한 주관적 반응 (Subjective Responses to the Anti-noise Effect According to Different Types of Soundproof-protector)

  • 김대군;김재수
    • 한국소음진동공학회논문집
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    • 제20권10호
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    • pp.891-899
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    • 2010
  • Since the working machine generates an excessive loud noise as much as its use-purpose and dimension, those damages are occurring to the exposed workers such as unpleasant sense, stress and occupational hearing-impaired. Accordingly, as one of the measures for prevention such loud noise, various soundproof protection tools were developed. However, such soundproof protection tools were presented the physical measured value only, it is real state that the psychological study result with regard to the soundproof effect which the workers are actually feeling, is not existing. On such point of view, with the object on the typical earplugs and earcaps among the soundproof protection tools, this study has ever tried a subjective evaluation about the degree of soundproof effect through Psycho-acoustics experiment. It is considering that such study result could be utilized as the useful material when establishing the soundproof measure for the workers in the future.

Development of a Compact 3-D HDTV Camera with Zoom Lens

  • Yamanoue, H.;Okui, M.;Okano, F.;Yuyama, I.
    • Journal of the Optical Society of Korea
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    • 제5권2호
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    • pp.49-54
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    • 2001
  • Research on shooting conditions of 3D program production for natural 3D images has been continued. In the study, it has been shown that orthostereoscopic conditions bring about no inconsistency between depth information from perspective of the lenses and that from binocular parallax. A newly developed 3D camera is based on orthostereoscopic conditions, which result in compactness of the camera (weight 8). At the same time, the new camera has a zooming function and is valuable in many ways, especially sport broadcasting. In this paper, we give an outline of the newly developed 3D HDTV camera and the results of subjective evaluation tests on psychological effects of the images shot by the camera. These tests show that the images shot by this camera are more powerful and comfortable to view than those shot by existing 3D cameras.

Challenges Experienced Use of Distance-Learning by High School Teachers Responses to Students with Depression

  • Almaleki, Deyab A.
    • International Journal of Computer Science & Network Security
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    • 제21권5호
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    • pp.192-198
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    • 2021
  • Trustless, depression, happiness is a normal human emotion that everyone experiences at times. People face problems and hard circumstances every day due to an environment, social life, or traumatic developments in their lives. This study focused on a particular type of inconsistency patterns of behavior that experiences' students during the school time. Some students find depression interferes with their learning and test taking to such an extent that their grades are seriously affected. This study examined the awareness and readiness of a sample of Saudi Arabian high school teachers to recognize, understand, and respond to the ways in which students may respond to testing situations with depression. Findings suggest teachers learn from experience to use both direct and indirect ways to identify students with depression; employ test preparation and test taking strategies to help students reduce depression; and reach out to parents for additional assistance where teacher strategies are not sufficient.

The Structural Relationship among Emotional Intelligence, Empowerment, Organizational Citizenship Behavior and Service Quality: Focusing on specialized hospital services

  • SHIM, Kyu-Yeol;OH, Sang-Hyun
    • 융합경영연구
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    • 제8권4호
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    • pp.27-35
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    • 2020
  • Purpose - This study is aiming to understand the critical role of employees' organizational citizenship behavior in evaluation of employee service quality. This paper examined what emotional intelligence and empowerment affect to their organizational citizenship behavior and service quality. Research design - Data were collected by questionnaires through specialized hospital services. Survey was conducted on patients who have been treated at a spine specialized hospital. Results - Emotional intelligence and empowerment have direct effects on organizational citizenship. Service quality is a function of organizational citizenship. The results showed that emotional and motivated capabilities of individuals influenced organizational citizenship behavior. Managerially, this study contributes to the understanding of the role of organizational citizenship behavior in service sector. Conclusions - The relationship between service quality and organizational citizenship behavior and also examined the effect of combination of creative and voluntary behavioral attributes such as emotional intelligence and psychological empowerment have on voluntary organizational citizenship behavior. The results showed that in order to induce organizational citizenship behavior, emotional intelligence should be facilitated and empowerment enlarged.

Psychometrics of Perspective Taking in Writing: CombiningManualCoding and Computational Approaches

  • Minkyung Cho
    • International journal of advanced smart convergence
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    • 제12권1호
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    • pp.120-129
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    • 2023
  • Perspective taking, one's knowledge of their own mental and emotional states and inferences about others' mental and emotional states, is an important higher order cognitive skill required in successful writing. However, there has not been much research on the identification and examiantion of the psychometrics of perspective taking. To fill in this gap, I reviewed the psychological and cognitive frameworks of perspective taking including theory of mind, audience awareness, development of epistemological understanding, and argumentation schema. I also reviewed various methods of examining the psychometric properties of perspective taking in written composition, including both manual and computational approaches. The review of literature yielded suggestions on the development of manual coding scheme for perspective taking as well as the selection of indexes to draw from natural language processing tools. Challenges and affordances of combining the manual and computational approach are discussed along with future research directions to advance the field of psycholinguistics.