• 대한기계학회논문집A
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• 제26권3호
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• pp.487-496
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• 2002

Hydrodynamic behavior and response of vertical-cylindrical liquid-storage tank is considered. The equation of the liquid motion is shown by Laplace's differential equation with the fluid velocity potential. The solution of the Laplace's differential equation of the liquid motion is expressed with the modified Bessel functions. Only rigid tank is studied. The equivalent masses and heights for the tank contents are presented for engineering design model.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2012년도 추계학술대회 논문집
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• pp.613-616
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• 2012

A multi body simulation (MBS) model is developed for predicting the impact harshness of the vehicle. Impact harshness is the vehicle performance to evaluate the impulsive vibration behavior during driving over an obstacle of the road. Thus, the approach is simulated on the time domain for considering the transient behavior of the vehicle. The validity of vehicle component modeling of bushes, dampers and structure flexibilities is verified. The simulations are compared with the test results in both of vertical and longitudinal directions. In particular, the vertical vibration of the vehicle is significantly affected by the body flexibility. Through the sensitivity analysis, main factors for the impact harshness performance are investigated.

• 한국의류학회지
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• 제26권5호
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• pp.561-572
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• 2002

This study was intended to examine the consumer preference and purchasing behavior far the character image used in fashion commodies. The subjects were 491 high school and college female students. The data were analysed using factor analysis, MANOVA, ANOVA and frequency analysis. The results of questionnaire survey were as follows; 1. Both groups of high school and college female students showed to have similar images toward 9 characters included in the study. 2. College female students had higher preference to Tweety, Bunny than high school girls. But, high school students showed higher preference for Hello Kitty, Pazama Sister's and Dalki, than college students. 3. There was no significant difference between the groups in interest, purchase intention, purchase reason, purchasing items, types of shops, and information sources. But, college students seemed to do less planned purchasing and more impulsive buying compared to high school students.

• International Journal of Contents
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• 제14권4호
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• pp.76-85
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• 2018

While numerous researchers have identified factors that explain social commerce-shopping behaviors, they have left one type rather understudied-trait-based antecedents. The ways consumer behavior is affected by their personal trait-this study therefore proposed and tested hedonic shopping tendencies. Findings indicate that hedonic shopping tendencies are a robust predictor of social support, consumer engagement, and impulse buying. Also, social support and consumer engagement affect social commerce intention and consequently social commerce frequency. Analysis of the results demonstrated a positive relationship between social support and consumer engagement, and the positive relationship between impulse buying and social commerce frequency.

• 대한가정학회지
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• 제46권3호
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• pp.13-26
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• 2008

This study aims to offer basic data for consumer education regarding the use of mobile phones by adolescent consumers in a correct way by researching and analyzing the consumption value and consumption behavior of adolescent consumers for mobile phones to see how they use mobile phone as consumers, which is a serious of user behaviors according to their plan, purchase, use, and disposal. Based on the research results, the study proposes the following in relation to the correct use of mobile phones by adolescent consumers. First, in the purchase or use of mobile phones, a more demonstrative consumption pattern was more likely for males than females and for those who are in higher grades than those who are not. Therefore, it is necessary to offer consumer education given the gender and school year rather than stereotyped consumer education. Second, it is necessary to offer objective information and give consumer education for checking the instant desire for something new in order to prevent an impulsive purchase based upon advertisements given the characteristics of adolescent consumers who prefer new designs or functions. Third, regarding the disposal of mobile phones, it is necessary to seek strategies for recycling mobile phones usefully at an administrative level to prevent mobile phones from being thrown away without being recycled.

• 패션비즈니스
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• 제16권6호
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• pp.109-126
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• 2012

The purpose of this study was to examine the effect of price-attitude toward apparel products on shopping values and consumption behavior. The study was carried out in Deagu and Kyungbook area. Applying the convenience sampling, total 326 questionnaire were collected from university students who were randomly selected as participants. This study used frequency, factor analysis, reliability analysis, regression analysis, and t-test for data analysis. The finding are as follows. Price-attitude toward apparel products was categorized into information leading, price dignity, price discount, list price orientation, quality value and using coupons. Shopping tendency factors were found as pursuit of pleasure, pursuit of sociality, and pursuit of economic feasibility. Consumption behavior factors were categorized into impulsive buying, ostentatious consumption, utilization of internet information, possession of material and brand trust. Price-attitude toward apparel products had a significant effect on shopping values and consumption behavior. University students seemed to consider the value of money to be very important as well as economic feasibility. They utilized information from the internet to buy products with good quality and showed high usage level of coupons. And, university students who buy at a least price tried to show dignity with expensive brand products and they consider those brands express self-confidence.

• 유통과학연구
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• 제20권2호
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• pp.1-9
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• 2022

Purpose: The online distribution channel has attracted the attention of retailers by potential impact on consumers' purchase intention. The objectives of this study are to provide an insight into how to encourage consumers' impulse buying behavior on commercial website as well as attempts to reveal factors that influence consumers' impulsive buying behavior in the online shopping environment. Research design, data and methodology: The research framework is based on the stimulus-organism-response (S-O-R) framework. The Meta-analysis method carried out the research, gathering data from 37 published studies. Results: The research findings suggest that intrinsic motivations such as perceived ease of use, perceived enjoyment, and online flow experience play a significant role in boosting consumers' hedonic value when buying and online. In addition, these findings help online retailers use appropriate marketing stimuli such as offering pricing incentives, promotion tactics, and improved communication effectiveness. Also, obtaining a better grasp of how to build a website to improve the consumer experience generally helps consumers feel the urge to buy impulsively and act without hesitation. Conclusions: This research confirms a direct positive relationship between marketing stimuli and hedonic shopping value, which may support an applied theoretical framework for future research and provide managerial implications for retailers in online distribution channels.

• 인간행동과 음악연구
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• 제11권2호
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• pp.1-18
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• 2014

본 연구는 청소년의 문제 행동 특성을 충동성향과 우울성향으로 분류하고 각 성향에 따라 그룹 즉흥연주 패턴에 차이가 있는지 알아보고자 하였다. 서울 소재 중학교에 재학 중이며 정서 행동문제를 보이는 청소년 40명이 본 연구에 참여하였고, 남녀 각 두 그룹씩 총 4개 그룹을 대상으로 타악기 즉흥연주 프로그램이 45분씩 총 2회 실시되었다. 그룹 내 리듬 연주 패턴이 분석되었고 악기 선택, 연주 강도 및 템포, 연주 지속 시간에 있어서의 그룹별 데이터 수집이 이루어졌다. 연구 결과 성향별 그룹 간 즉흥연주 리듬형에 있어서는 유의미한 차이가 나타난 반면, 악기 선택에 있어서는 두 그룹 간 차이가 유의미하지 않았다. 즉흥연주의 강도, 템포, 지속 시간과 관련하여, 강도에 있어서는 문제 행동 특성별 유의미한 차이가 없었던 반면, 템포와 지속 시간에 있어서는 그룹 간 통계적으로 유의미한 차이가 나타났다. 충동성향 그룹의 경우 우울성향 그룹과 비교해 연주 템포가 빠른 것으로 분석되었고, 평균 즉흥연주 지속시간은 짧은 것으로 나타났다. 연구 결과를 바탕으로 치료사가 음악치료 환경 내 즉흥연주에서의 대상별 리듬표현의 특징을 알고, 음악적 변인이 치료적으로 유의미하게 사용되도록 도울 수 있다는 데 본 연구의 의의가 있다. 청소년 대상군의 음악적 자기표현에 대한 치료사의 다층적인 이해와 그에 따른 민감한 반응은 자기표현 및 자기정체성 확인을 위한 해당 대상군의 음악적 시도를 촉진시키고, 청소년을 대상으로 즉흥연주 중심의 중재 효과성을 높이는 데 도움을 줄 수 있을 것으로 사료된다.

• 대한간호학회지
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• 제45권5호
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• pp.650-660
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• 2015

Purpose: The purpose of this study was to develop an instrument to measure the parenting behavior of primary caregivers of children in early childhood. Methods: An instrument was developed according to Devellis's instrument development process. The participants in this study who completed the main survey were 370 mothers and grandmothers. The survey was conducted from June 1 to July 30, 2014, and collected data were analyzed using item analysis, half-split reliability and Cronbach's ${\alpha}$ coefficient, exploratory and confirmatory factor analysis, convergent validity. Results: The factor structure of the instrument showed the cumulative variance as 55.7% in the factor analysis. As a result of a confirmatory factor analysis, a four-factor structure was found to be appropriate, and the construct validity and convergent validity of the instrument were thereby confirmed. The finalized parenting behavior instrument consisted of 26 items and four independent factors: affectionate, laissez-faire, educational and impulsive. A five-point Likert scale was employed, and a higher score in a particular factor showed that most of the behaviors belonged to the factor. Conclusion: The instrument developed in this study was found to be reliable and valid, and can be used to develop parent-child relationship building.

• 한국의류학회지
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• 제28권7호
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• pp.927-938
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• 2004

The purposes of this study were to find the difference of clothing life-style and to examine clothing buying behaviors on personality types. Personality types were identified using Myers-Briggs Type indicator(MBTI). The data were collected from 360 female adults using a questionnaire to clothing lifestyle and clothing buying behavior. The data were analysed with factor analysis, one- way ANOVA and Duncan＇s multiple range test. Results are summarized as follows: First, ＇Fashion-oriented＇, ＇self-regulate-oriented＇, ＇activity-oriented＇, ＇economic-oriented＇, ＇social-oriented＇, ＇leisure-oriented＇ and ＇conservationoriented＇ clothing life-style had a significant difference of psychological types. Second, Extroverted(E) or Sensation(S) or Feeling(F) types regarded significantly higher in ＇VMD＇, ＇store atmosphere＇, ＇famous brand name and store name＇ as criteria for store selection than combination types(IN, IT, NT) of Introverted(Ⅰ), iNtuition(N), Thinking(T). Third, Sensation Judgement types(SJs) of a patron temperament preferred a ＇plan-oriented＇ life-style and considered ＇famous brand name and store name＇ important. Sensation Perceiving types(SPs) of an artist temperament had an ＇unplanned＇ clothing life-style and a significantly higher impulsive buying orientation than SJs.