• Journal of the Korean Society for Railway
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• v.14 no.4
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• pp.376-382
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• 2011

The service quality of website has been recognized as an important factor for business productivity and affected the customer behavior. The logistics industry is no longer exceptional for these trends. This study attempts to find out relationship between the quality of railway logistics information service (reliability, availability, appearance, convenience) and the satisfaction of shipper. In the result of regression analysis, reliability and availability have effects to shipper's satisfaction. But appearance and convenience have no effects to shipper's satisfaction. The purpose of this paper is to suggest the strategy of railway logistics information service to increase the shipper's satisfaction.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.19 no.3
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• pp.97-107
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• 2024

This study aims to identify the factors that affect customer satisfaction as the market growth of rental subscription services for living environment home appliances increases. Unlike previous research, which focused on online subscriptions (e.g., digital content, over-the-top (OTT) services, e-books, and mobile devices), this study expands the scope to include rental subscriptions for household environmental appliances. Specifically, this study analyzes the factors influencing customer satisfaction among rental subscription service users by examining the effects of perceived usefulness, reliability, and convenience. The results show that users' perceived reliability and convenience of rental subscription services for living environment home appliances significantly affect customer satisfaction. Perceived usefulness, however, was not found to have a significant impact, as it is an abstract and subjective customer aspect. The implications of the results are as follows: First, standardized services must be strengthened to increase the reliability of rental subscription services. Additionally, it is necessary to improve convenience by developing additional services when managing regular visits tailored to the characteristics of each product. Providing customized services by integrating products and Information and Communications Technologies (ICT). Furthermore, effective customer management to increase customer satisfaction is crucial, as it can lead to cross-selling and up-selling opportunities. Lastly, venture start-ups should actively apply a subscription service business model.

• The Journal of the Korea Contents Association
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• v.22 no.6
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• pp.145-159
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• 2022

The purpose of this study is to analyze the structural relationship between politicians' YouTube information service quality, politician's image and trust, and voters' social and political participation intentions. To investigate this, 306 voters were sampled through an online survey. The quality factors of the politician's YouTube information service were found to have a positive effect on the image of a politician. Among them, timeliness and reliability had a positive effect on the trust of politicians, but playfulness did not. Both the image and trust of politicians through YouTube were found to have a positive effect on voters' intention to participate in society and politics. As a result of examining the indirect effect, it was found that the image of a politician had an indirect effect on the quality of information service and the intention to participate in society and politics. This study is significant in revealing that the fact that the image and trust of politicians is a major variable that appeals to citizens' social and political participation is also applicable to YouTube.

• Korean Business Review
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• v.17
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• pp.1-26
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• 2004

After IMF crisis in late 1997, the environment of banking industry has become competitive. To survive in this circumstance, the Local Nong-Hyup is needed to understand the customer's needs and improve the service quality. To achive the purpose, two methods were employed in this study. The first corvered the review of related literature on service. The second adopted field survey approach for data. The study model was developed using Venkatakrishnan & Jagannathan's "An Enhanced Model for Measuring Service Quality" model and details of study as follows. 1. What is the determination factors of service quality for Local Nong-Hyup. 2. Are there differences between "service perception" and "service expectation" for Local Nong-Hyup. 3. Does banking service determination factor of Local Nong-hyup affects customer's satisfaction. 4. Does banking service determination factor of Local Nong-hyup affects customer's repurchase. 5. Does customer's satisfaction for Local Nong-hyup relates repurchase. The samples of this study were extracted at random from the customers of Local Nong-hyup. The results of the questionnaire were analyzed to do frequency analysis, factor analysis, t-test, regression analysis, cross sectional analysis using SPSS Win 10. The results are as follows, First, as determination factors of service quality for Local Nong-Hyup "Reliability, Empathy, Tangibles, Convenience" were extracted by factor analysis. Secondly, using t-test, it was found that there are factor's gap between service anticipation and service perception. Thirdly, using regression analysis, it was found that except Convenience factor, Reliability, Empathy and Tangibles factors affect customer's satisfaction. Forthly, using regression analysis, it was found that all the factors affect repurchase. Finally, using cross sectional analysis, it was found that customer's satisfaction and customer's repurchase correlate.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.167-169
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• 2013

The purposes of this research is to propose trust recovery model of smartphone applications and to examine the moderating effect of service type on the use of smartphone applications. To achieve research purposes, we suggested service failure type using the scenario technique and empirically verified by conducting survey. The results showed that the procedural justice and interpersonal justice have influence on trust and trust had an effect on the all quality factors (system, information, service quality). Also, information quality and service quality had an effect on the customer loyalty. Finally, service type had significant moderating effects on the relationship between perceived justice and quality.

• Journal of Digital Convergence
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• v.13 no.12
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• pp.75-87
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• 2015

The current study examines whether consumers' perceived usefulness of and trust in the integrated mobile payments services positively influence consumer loyalty to the payments system as well as to the online shopping websites where they have used the payments system. Moreover, the study investigates the effects of individual characteristics and brand awareness of the provider of mobile payments on perceived usefulness and trust. Online survey was administered to consumers ranging in age from 20s to 40s. Data analysis reveals that as consumers' perceived usefulness of and trust in the mobile payments system positively influence consumer loyalty to mobile payments and shopping mall websites. The results of the study suggests that e-commerce's user interface design, particularly the transaction system, should receive greater attention as a basic web element of e-commerce building rather than a set of plug-ins or so.

• 한국HCI학회:학술대회논문집
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• 2008.02b
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• pp.221-226
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• 2008

최근 건강에 대한 사회 전반의 관심이 증대되면서 자신의 건강을 체크하고 행동 및 습관을 변화시키기 위해 휴대용 건강 체크 기기를 사용하는 사람들이 늘고 있다. 휴대용 기기 중에서 모바일은 네트워크를 사용하여 시간과 장소에 상관없이 정보 제공이 가능하기 때문에 설득적 매체로 각광받고 있다. 모바일을 통해 사용자의 태도 및 행동을 변화시키는 서비스를 제공하기 위해서는 효과적인 설득의 전략을 세워야 한다. 신뢰성(credibility)은 사람이 어떠한 대상에 대해서 믿을 수 있다고 인지한 정도를 의미하는 것으로 일반적인 설득 커뮤니케이션에서 사용자의 태도 및 행동을 변화시키는 것에 큰 영향을 주는 것으로 알려져 있다. 본 연구에서는 모바일의 매체적 설득 효과별 알아보고, 신뢰성에 영향을 주는 요인을 전문성과 믿음성으로 나누어 이들 요인에 따라서 사용자의 태도 및 행동 변화가 어떻게 달라지는지 실험을 통해 분석하였다. 실험 결과 웹을 통해 실험에 참여한 사람보다 모바일을 통해서 실험에 참가한 사람들의 식생활 개선이 크게 나타났다. 이를 통하여 웹보다 모바일의 매체적 설득 효과가 크다는 사실을 앞 수 있었다. 또한 전문가의 메시지를 받은 그룹 참가자들 중에서 설득 메시지에 대하여 인지된 신뢰성을 높게 평가한 사람의 개선 정도가 크게 나타났다. 인지된 신뢰성은 서비스 만족도에 영향을 준다는 사실도 알 수 있었는데, 이는 모바일 환경에서 신뢰성 제공 전략은 설득력을 높이기 위한 전략이면서도 사용자의 서비스 만족도를 높이기 위한 전략이 된다는 것을 의미한다. 본 연구 결과는 모바일을 통해서 사용자에게 동기를 부여하고 더 나아가 직접적인 행동 수정이 이루어지도록 하는데 이용될 수 있을 것이다.

• Journal of the Korean Society for information Management
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• v.38 no.3
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• pp.101-140
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• 2021

As the payment service sector actively embraces artificial intelligence technology, "Voice Payments" is becoming a trend in contactless payment services. Voice payment services can execute payments faster and more intuitively through "voice," the most natural means of communication for humans. In this study, we selected richness, intimacy, and autonomy as factors for building trust with artificial intelligence agents. We wanted to determine whether the trust will be formed if the factors were applied to the voice payment services. The experiment results showed that the higher the richness and autonomy of the voice payment interface and the lower the intimacy, the higher the trust. In addition, the two-way interaction effects of richness and autonomy were significant. We analyzed and synthesized the collected short-answer system to identify users' anxiety when using voice payment services and proposed speech interface design ideas to increase their trust in the voice payment.

• Culinary science and hospitality research
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• v.16 no.2
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• pp.15-30
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• 2010

This study investigates the effect of seriousness and controllability of service failure on perceived fairness, reliability, satisfaction and loyalty of customers. The result of the study is as follows. First, it was expected that a control-attribute and a seriousness-attribute would have an negative(-) impact on perceived fairness-attribute; however, the result showed that both did not have an negative impact on it. Next, a fairness-attribute of a procedure had a significant effect on trust, and a fairness-attribute of interaction and a fairness-attribute of distribution had a significant effect on trust and satisfaction. Lastly, trust had a significant effect on satisfaction while satisfaction had a significant effect on loyalty. Based of the result of this study, food-service enterprises need to perform a fast process of a recovery to overcome service failure rather than confirming a control-attribute and a seriousness-attribute of service failure. Also, they should set up a process of the recovery in the order of trust, satisfaction, and loyalty and check if this process is promptly carried out.

• Proceedings of the Korean Information Science Society Conference
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• 2006.10d
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• pp.466-471
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• 2006

중앙 집중형 음성 통신 시스템이 확장성, 신뢰성, 그리고 초기 비용의 문제를 가짐에 따라, 분산 아키텍쳐 기반의 피어 투 피어 음성 통신 서비스를 실현하기 위한 연구가 최근 활발히 이루어지고 있다. 그러나 대부분의 연구들은 완전 분산 시스템을 구현하지 못하고 사용자의 인증 및 보안 기능을 위해 중앙의 서버에 일부 의존하는 형태를 취하고 있다. 이러한 형태로 구현된 서비스는 완화되기는 했지만 확장성, 신뢰성, 초기 비용 등의 문제를 그대로 가지고 있으며 또 다양한 서비스로 유연하게 확장하기가 쉽지 않다. 이 연구에서는 사용자 인증 및 보안 기능까지도 완전한 분산 형태로 구현할 수 있는 피어 투 피어 음성 통신 서비스의 구조를 제안하고 구현 사례를 보였다. 또 제안된 서비스 구조가 유연한 확장성과 발전성을 갖는다는 것을 보이기 위해 웹 서비스와의 연동을 통한 확장된 서비스 사례를 보였다. 추가적으로 우리의 제안 구조가 기존의 중앙 집중형 음성 통신 시스템과 호환성을 갖출 수 있도록 하는 방안도 제시한다.