• 한국IT서비스학회지
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• 제8권2호
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• pp.229-245
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• 2009

The Korean mobile telecommunication service market is faced with a tremendous competitive period, in which the market is entering into the maturity stage with launching of the 3rd generation service and with introduction of mobile number portability. In general, it is more important to sustain the old customers than to attracting new customers, as the life cycle of an industry is entering the maturity stage in which the growth rate of new customers is decreasing gradually or becoming stagnant. Thus, mobile telecommunication business has to seek a way to maintain the existing customers instead of promoting new customers. So this study investigates whether the service quality of mobile telecommunication could have effects on the switching barrier of the industry. In order to test the hypothesis on the effects of service quality of mobile telecommunication in Korea on switching barrier, this study collected the questionnaire response data of students including middle and high school students and undergraduates, who are regarded as the major customers in that mobile telecommunication industry.

• 한국콘텐츠학회논문지
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• 제5권6호
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• pp.255-263
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• 2005

최근 이동 통신 산업은 급격하게 발전하고 있다. 이러한 경쟁은 날로 더 심화되고 있으며 이동통신사들은 이러한 경쟁에서 살아남기 위한 생존경쟁이 치열하다. 본 연구에서는 이동통신서비스의 특성과 고객만족, 고객충성도간의 관계를 살펴봄으로써 이동통신사들의 생존전략에 기여하고자 한다. 따라서 본 연구는 이동통신서비스의 특성(경제적 유인, 상징적 유인, 편의적 유인)과 고객만족, 고객충성도간의 영향 관계를 살펴보고자 한다.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2005년도 춘계 종합학술대회 논문집
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• pp.304-308
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• 2005

최근 이동통신산업은 급격하게 발전하고 있다. 이러한 경쟁은 날로 더 심화되고 있으며 이동통신사들은 이러한 경쟁에서 살아남기 위한 생존 경쟁이 치열하다. 본 연구에서는 이동통신서비스의 특성과 고객만족간의 관계를 살펴봄으로써 이동통신사들의 생존전략에 기여하고자 한다. 따라서 본 연구는 이동통신서비스의 특성과 고객만족간의 영향관계를 살펴보고자 한다.

• 한국IT서비스학회지
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• 제9권2호
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• pp.43-72
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• 2010

The Korean mobile telecommunication service market is faced with a tremendous competitive period, in which the market is entering into the maturity stage with launching of the 3rd generation service and with introduction of mobile number portability. In general, it is more important to sustain the old customers than to attracting new customers, as the life cycle of an industry is entering the maturity stage in which the growth rate of new customers is decreasing gradually or becoming stagnant. Until now, many researches had tested whether the customer satisfaction and loyalty were the core factors of sustaining customers or not. Also service quality and switching cost were given a remarkable attention for their possibility of exogenous factors, which could exercise effects to customer satisfaction and loyalty. In the same context, mobile telecommunication business has to seek a way to maintain the existing customers instead of promoting new customers. So this study investigates whether the service quality and switching barrier of mobile telecommunication could have effects on the customer satisfaction and loyalty, which are recognized as an efficient means to sustain the current customers. In order to test the hypothesis on the effects of service quality and switching barrier of mobile telecommunication to customer satisfaction and loyalty in Korean telecommunication industry, this study collected the questionnaire response data of students including middle and high school students and undergraduates, who are regarded as the major customers in that mobile telecommunication industry.

• 디지털산업정보학회논문지
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• 제7권1호
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• pp.143-156
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• 2011

Mobile & Telecommunication industry have been improved in recent years, many different and different shape devices have been introduced and relative services also consistently have been developed as well. Mobile users also demand new service and diverse contents different from vice oriented services and its quality improvement. Recently Smartphone has shown up and changed Mobile & Telecommunication industry and lead activating the industry. Particularly Smartphone users enjoy many different functions and service provided by Application Market. Actually this Application Market would lead improving Mobile& Telecommunication industry. This fact is worthy of notice. Therefore This study focus on Application Market and analyse what determinants affect user's intention to use Application Market. Mainly e-Servqual and TAM model are applied and research model was established and empirically tested. As a result information, transaction and design quality significantly effect on user's intention and perceived usefulness and easy of use also significantly more effect on user's intention. There will be several implications to establish strategy for application market based on this results.

• 디지털산업정보학회논문지
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• 제8권2호
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• pp.213-227
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• 2012

Recently MVNO has been adopted to reform the monopoly structure of mobile telecommunication industry in Korea. MVNO is expected to not only enable mobile telecommunication industry more free, but also provide various welfare service with customers, in particular mobile payment system service. Based on TAM, this paper is to investigate the affecting factors of intention to use of mobile payment system service in MVNO environment. The results indicate that all system quality factors are significantly related to both perceived usefulness and perceived easy of use, but only stability of service quality factor is significantly related to the perceived usefulness. Perceived easy of use was found to be siginificantly related to the intention to use of mobile payment system in MVNO environment, but percevied usefulness was not.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2006년도 추계 종합학술대회 논문집
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• pp.337-339
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• 2006

최근 모바일산업은 급격하게 발전하고 있다. 이러한 경쟁은 날로 더 심화되고 있으며 이동통신사들은 이러한 경쟁에서 살아남기 위한 생존경쟁이 치열하다. 본 연구에서는 모바일기기의 속성과 고객만족간의 관계를 살펴봄으로써 이동통신사들의 생존전략에 기여하고자 한다. 따라서 본 연구는 모바일기기의 속성과 고객만족간의 영향관계를 살펴보고자 한다.

• 품질경영학회지
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• 제44권4호
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• pp.921-934
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• 2016

Purpose: The purpose of this study was to propose useful suggestions by explore the effects of the Mobile Telecommunication service quality on customer satisfaction and Customer Loyalty (Focus on Moderation effect of switching barrier) in Korea Mobile Telecommunication industry. Methods: After reviewing the literature, the structural eqation modeling(SEM) conducted by LISREL 8.53 test the research model. The data was collected from subscriber of mobile telecommunication service by the questionare in Korea. Results: The results of SEM show that Mobile Telecommunication Service Quality have a positive effect on customer satisfaction, and customer satisfaction also have a positive effect on customer loyalty. And switching barrier have a moderation effect between customer satisfaction and customer loyalty. Conclusion: Mobile Telecommunication Service Quality is highly related to Customer Satisfation and Customer Loyalty, so Mobile Telecomunication Company should improve Service Quality especially price-related service quality and process/ human- related service quality. And the company need to get higher the positive Switching Barriers in order to improve Customer Loyalty.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2008년도 춘계 종합학술대회 논문집
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• pp.419-421
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• 2008

최근 이동 통신 산업은 급격하게 발전하고 있다. 이러한 경쟁은 날로 더 심화되고 있으며 이동통신사들은 이러한 경쟁에서 살아남기 위한 생존경쟁이 치열하다. 본 연구에서는 이동전화 단말기의 속성에 관하여 살펴봄으로써 이동전화단말기회사들의 생존전략에 기여하고자 한다.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2008년도 추계학술대회 및 정기총회
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• pp.157-161
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• 2008

In this paper, we propose a new framework for identifying emerging technologies to in mobile telecommunication industry. We designed a new framework using qualitative and quantitative methodologies. Finally, we deduced emerging technologies using our framework for mobile network operator.