• 한국벤처창업학회:학술대회논문집
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• 2020.11a
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• pp.191-195
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• 2020

네트워크 기술과 모바일 기기의 발전으로 인하여 사람들의 생활 패턴에 많은 변화가 나타나고 있으며 사회적 생산과 소비 행동이 세분화되고 있는 가운데 새로운 유통채널들이 나오고 있고 하나의 유통 트렌드로 자리를 잡아가고 있다. 또한 코로나19라는 사회적 영향으로 비대면 분야의 유통채널들이 두각을 나타내고 있는 가운데 기존의 1인 방송 위주였던 라이브 스트리밍 방식에서 이제는 라이브 커머스 스트리밍 이라는 새로운 유통채널로 자리 잡았다. 기존에 홈쇼핑과 온라인 쇼핑몰들이 단방향의 제품정보를 고객들에게 줬다고 한다면 이제는 라이브 커머스 스트리밍에서는 양방향 서비스로 고객과 소통하고 고객이 원하는 제품의 정보를 즉시 줄 수 있는 것과 마음에 드는 제품을 현장에서 바로 결제할 수 있다는 장점이 있다. 본 연구는 라이브 커머스 스트리밍의 방송 특성과 모바일의 서비스 특성에 대해 연구하고 구매만족과 재구매의도에 대한 연구를 하려고 한다. 방송 특성으로는 진행자의 능력과 고객과의 소통하는 상호작용성에 대해서 연구하고 모바일 서비스에 대한 특성에 대해서 연구를 하고 방송 특성과 모바일서비스 특성 중 어떠한 특성이 구매만족과 재구매의도에 영향을 미치는지에 대한 실증적인 연구를 하려한다.

• Journal of Digital Convergence
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• v.10 no.3
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• pp.13-21
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• 2012

The main purpose of this study is to find out how perceived risk elements influence to customer's perceived value and repurchase intention in the electronic commerce environment. To achieve the goal, we set 6 sub-dimension - privacy risk, social risk, time lose risk, economic risk, psychological risk, and performance risk - based on comprehensive consideration of related studies, and established a research model included 2 factors such as perceived value and repurchase intention to measure performance in internet shopping malls. From 174 customers of the electronic commerce shopping malls survey data have been collected and analyzed based on the covariance structural model method. Firstly, four perceived risk characteristics of privacy risk, economic risk, psychological risk, and performance risk are significant effect on perceived value. Secondly, perceived value is very significantly related to repurchase intention in electronic commerce shopping malls. Consequently, we discussed the strategies to create perceived value and repurchase intention in electronic commerce environment. Also, we suggested the implications and further research directions.

• Journal of the Korea Convergence Society
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• v.8 no.2
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• pp.169-181
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• 2017

This is a study to examine the factors that affect group-buying social commerce users' repurchase intention. In order to verify research hypotheses, this paper collected data from 396 users who currently use the group-buying social commerce in China. We used the AMOS 22.0 analysis. The results show that value, trust and satisfaction are the strong predictors of repurchase intention. And Information quality, System quality and Service quality are the significant antecedents of value, trust and satisfaction. Finally, perceived value exerts stronger effect on repurchase intention for high-shopping habit customers, where as trust and satisfaction have higher influence on repurchase intention for low-shopping habit customers. Implications and limitations are discussed.

• The Journal of the Korea Contents Association
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• v.18 no.2
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• pp.132-146
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• 2018

The purpose of this study is to examine the effect of menu quality of cold noodle restaurants on customer satisfaction and repurchase intention. Eventually the study aims to be used as a baseline data for future researches on menu development for cold noodle restaurants. Collected data were statistically analyzed using SPSS 22.0 and AMOS 22.0. The results of this study are as follows: First, menu quality consists of taste of food, creativity, variety and price of menu. Among menu quality, taste of food, creativity, variety and price of menu had a significant influence on customer satisfaction. Second, customer satisfaction had a significant influence on repurchase intention. Third, customer satisfaction had a mediating effect between menu quality and repurchase intention. The conclusion section suggested strategic implications to induce menu quality, customer satisfaction and repurchase intention based on the findings.

• The Journal of the Korea Contents Association
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• v.9 no.8
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• pp.412-422
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• 2009

With the development of the Internet, online community has been made possible to buy a product in hotel industry. It is expanded gradually the customers buy various banquet services as well as guest rooms or restaurant use. From the 1950s, research has been conducted on trust and various study is achieved in connection with in social psychology or industry marketing. But there is much to be desired on research on trust in on/off-line company and customer's repurchase intention. Verifying the study model and hypothesis established through proceeding research, we would like to know that whether trust in on-line basis can be connected with the trust that already formed about the hotel in off-line basis. Furthermore, how on-line and off-line trust made in hotel industry can affects to customer's repurchase intention. The trust between on-line basis and off-line basis in hotel industry is mutually related. The trust based on off-line hotel company also affects to customer's repurchase intention. But, on-line trust in hotel industry is not related to the customer's repurchase intention.

• Membrane Journal
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• v.25 no.1
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• pp.32-41
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• 2015

High performance polysulfone microfiltration membranes with a high were successfully prepared by vapor induced phase separation (VIPS) coupled with non-solvent induced phase separation (NIPS) process. Asymmetric Membranes were prepared with PSF/DMF/PVP/PEG/DMSO/water mixed solutions and water/IPA coagulant. PSF, DMF, PVP, PEG, DMSO, water was used as a membrane polymer, a solvent, a hydrophilic polymer additive, a polar protic liquid polymer, a polar aprotic nonsolvent, and a polar protic nonsolvent in the casting solution, respectively. The addition of polar aprotic nonsolvents, and polar protic nonsolvents is a convenient and effective method to control membrane structure. In order to control the morphology of polymeric membranes, the spontaneous emulsification induced by drawing water vapor into the exposed casting solution surface has been used. Control of the internal morphology of polymeric membranes by using mixed coagulation solution such as water and IPA is discussed in the present work. The pure water permeability, pore size distribution, surface hydrophilicity and membrane morphology were investigated. Due to the addition of DMSO to casting solution, the mean pore size increased almost $0.2{\mu}m$ and the water flux increased about 1000-1800 LMH.

• Journal of the Korean Data and Information Science Society
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• v.21 no.3
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• pp.535-546
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• 2010

There are two methods in grouping customers for micro marketing promotion. The one is based on how much they paid and the other is based on how many times they purchased. In this study we are interested in the repurchase probability of customers. By analysing the customer's transaction data and demographic data, we develop a forecasting model of repurchase and make epurchase indexes of them. As a modeling tool we use the logistic regression model. Finally we categorize the customers into five groups in according to their repurchase indexes so that we can control customers effectively and get higher profit.

• Composites Research
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• v.23 no.5
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• pp.22-29
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• 2010

This paper describes the evaluations of tension-compression fatigue characteristics and life for glass fiber/epoxy laminate composite applied to railway bogie to reduce weight. Test samples of tension-compression fatigue were composed of glass fiber/epoxy 4-harness woven laminate composites with different stacking sequence of warp-direction, fill-direction and ${\pm}45^{\circ}$-direction. The tension-compression fatigue test was conducted with stress ratio (R) of -1 and frequency of 5Hz. Goodman diagram were used to evaluate the fatigue characteristics and life of glass fiber/epoxy 4-harness satin woven laminate composite. Anti-buckling jig was designed to prevent buckling of specimen under compression load. The test results showed that the fatigue characteristics of glass fiber/epoxy 4-harness satin woven laminate composite with stacking sequence of warp-direction had a good performance in comparison with that of SM490 used to conventional metal railway bogie.

• Journal of Distribution Research
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• v.16 no.1
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• pp.29-64
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• 2011

Given the current situation that there are a lot of rapid change in retail environment and have to offer more customized services to consumers, it is possible for Super Supermarket(SSM hereinafter) to get those. Thus it is explored whether perceived quality affected the customer satisfaction and in turn, the customer satisfaction affected the repurchase intention in SSMs. Especially we investigated the moderate effect of income, age, the number of family members on the relationship between customer satisfaction and repurchase intention. We used the method of structural equation modeling to test hypotheses. As a result, 5 out of 7 hypotheses are statistically significant and partially supported in moderate effects. The results of this study imply that mangers in SSMs have to improve those positive factors that were revealed significant. And given the fact that main customers in SSMs are those who live near and is a nuclear family, they should offer high quality goods and services relevant to them.

• The Journal of the Korea Contents Association
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• v.16 no.4
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• pp.195-203
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• 2016

This study examined customer's purchase decision-making processes in a coffee chain context. We posit customer satisfaction, brand image, and perceive value as key drivers of forming customer's repurchase intention. From the perspective of multidimensional perceived value concept, the effects of utilitarian, hedonic, and social value on customer's decision-making processes were investigated. The proposed model was empirically tested by using survey data collected from 232 university students who often visit several coffee chains. LISREL has been used to perform these analysis. The proposed theoretical model accounts for 67% of the variance in repurchase intention and 73% of the variance in customer satisfaction. The analysis results indicate that customer satisfaction and brand image play an important role in forming customer's repurchase intention. Further, utilitarian and hedonic values significantly affect customer's repurchase intention, whereas social value negatively influences it.