• 대한가정학회지
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• 제47권7호
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• pp.73-82
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• 2009

The purpose of this study was to examine the effect of perceived justice associated with service recovery on perceived service quality, and the relationships among perceived service quality, customer satisfaction and behavioral intentions in online apparel shopping contexts. Justice theory provided the theoretical framework for this study. The research strategy employed an online survey methodology. Online shoppers (N=669) who had experiences in service failure and dissatisfactions completed a questionnaire. The model of the study was tested by structural equation modeling (SEM) and the results of SEM revealed positive effect of perceived justice regarding service recovery on perceived service quality, positive effect of perceived service quality on customer satisfaction, and positive effect of customer satisfaction on behavioral intention. The results of this study have implications for online retailers. Online retailers need to understand the importance of service recovery by which service failures are managed.

• 한국정보시스템학회지:정보시스템연구
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• 제12권2호
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• pp.41-56
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• 2003

The objective of this study is to explore the effects of e-teaming users' self-efficacy and perceived service quality for e-teaming staffs such as instructors or teaching assistants on two main perceptions for e-learning systems in a view of information technology - perceived ease of use and perceived usefulness which have been considered as important antecedents for acceptance of information technology so called in Technology Acceptance Model. For this purpose, we suggest a research model and test it empirically by sampling in students of virtual universities. In result, all hypotheses except the relationship between academic self-efficacy and perceived usefulness are accepted. This result implies that self-efficacy for computers and service quality for staffs such as instructors or teaching assistants should be considered as important ones for success of e-learning systems in addition to those related with information technology.

• International Journal of Contents
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• 제17권2호
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• pp.41-47
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• 2021

The coronavirus pandemic has brought about dramatic changes in education, evidenced most clearly by the increase in e-learning. Thus, to identify how learners' attitudes toward e-learning are affected by diverse factors, this study examined the effects of perceived system quality and usefulness, the self-management of learning, and self-efficacy. A total of 236 college students participated in the survey. Multiple regression analysis was performed to test the study's proposed hypotheses. The study findings suggested that learners' attitudes toward e-learning are positively influenced by perceived e-learning usefulness, self-management of learning, and self-efficacy. However, the perceived system quality had no influence and no statistical significance.

• 한국산업정보학회논문지
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• 제19권4호
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• pp.73-85
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• 2014

고객들이 지각하는 서비스 품질은 항공사에 대한 신뢰 및 이미지, 만족에도 긍정적 영향관계를 형성한다. 인적서비스와 비인적서비스의 제공은 소비자들의 항공사에 대한 전반적인 인상 및 긍정적 혹은 부정적 느낌을 형성하는 영향요소이며, 고객의 행동 의지까지 연결될 수 있다. 본 연구에서는 서비스 접점 품질에 대한 변수들을 인적서비스접점과 비인적서비스접점으로 구분하고 항공사 이미지와 지각된 가치, 애호도에 어떠한 영향을 미치는 지를 살펴보고자 한다. 연구결과 인적서비스 접점 품질은 항공사 이미지에 긍정적인 영향을 미치는 것으로 나타났으며 지각된 가치에는 부정적인 영향을 미치는 것으로 나타났다. 비인적서비스 접점 품질은 항공사 이미지에 긍정적인 영향을 미치며 지각된 가치에는 부정적인 영향을 미치는 것으로 나타났다. 또한 인적서비스 접점 품질은 고객 애호도에 유의한 영향을 미치지 않는 것으로 나타났으나, 비인적서비스 접점 품질은 고객 애호도에 유의한 영향을 미치는 것으로 나타났다. 항공사 이미지는 지각된 가치에 유의한 영향을 미치지 않는 것으로 나타났지만 고객 애호도에는 긍정적인 영향을 미치는 것으로 나타났다. 마지막으로 지각된 가치는 고객 애호도에 유의한 영향을 미치지 않는 것으로 나타났다.

• 한국정보시스템학회지:정보시스템연구
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• 제29권3호
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• pp.215-236
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• 2020

Purpose/Design The purpose of this study is summarized as follows. First, we want to derive the quality dimension of the delivery app services based on the experience of the users of the delivery app. Second, we would like to identify the continuous intention to use, taking into account the integrated nature of online and offline quality. Third, the online and offline quality factors of the delivery app services shall be checked in an exploratory manner to see how they affect perceived value, satisfaction, and continuous intention to use. In order to demonstrate the purpose of this study, a self-report survey was conducted in which respondents directly responded. A questionnaire of 295 people was identified as a valid sample and used for the final analysis. Findings The summary of the hypothesis test results is as follows. First, the system quality among the online characteristics does not have a significant impact on both perceived values and user satisfaction. Second, the hypothesis that information quality affects satisfaction and perceived value was adopted. Third, the service quality was shown to be a significant factor affecting perceived value and satisfaction. Fourth, the delivery quality among offline characteristics was found to have no significant effect on perceived value and satisfaction. Fifth, the hypothesis test of commodity quality showed that both perceived value and satisfaction had a significant impact. Sixth, satisfaction in the delivery app service showed a positive effect on the continuous intention to use.

• International Journal of Advanced Culture Technology
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• 제7권4호
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• pp.86-95
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• 2019

This study verified the research hypothesis by establishing a research model to achieve the purpose of empirical analysis on the relationship between O2O platform quality and personal behavioral value and relationship quality. The main results of this study are as follows. First, information quality (hypothesis 1-1), system quality (hypothesis 1-2), service quality (hypothesis 1-3), perceived product quality (hypothesis 1-4), perceived price (Hypothesis 1-5) was statistically significant, indicating a positive effect on individual behavioral value. Second, as a result of empirical analysis of the relationship between O2O platform quality and relationship quality, hypothesis 2, information quality (hypothesis 2-1), perceived product quality (hypothesis 2-4), and perceived price (hypothesis 2-5) While there was a positive effect on quality, system quality (hypothesis 2-2) and service quality (hypothesis 2-3) were not statistically significant. Third, as a result of verifying the relationship between the relationship quality and personal behavior characteristics of hypothesis 3, as the quality of personal behavior improved as the quality of relationship improved, it was required to continuously improve and strengthen the relationship quality.

• 한국IT서비스학회지
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• 제9권3호
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• pp.65-82
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• 2010

Mobile applications market has emerged as new business model. The purpose of this study is to analyze the factors of mobile applications adoption. Based on prior studies of TAM and mobile technology/service, service quality, user experience, OS compatibility, self-efficacy, innovativeness, perceived usefulness, perceived ease of use, and cost were identified as affecting factors of mobile applications adoption. According to the results, service quality is significantly related to the perceived usefulness, and self-efficacy and innovativeness are significantly related to the perceived ease of use. User experience was also found to be related to both the perceived usefulness and the perceived ease of use. In case of OS compatibility, it was found to be significantly related to the perceived ease of use, but not to the perceived usefulness. Both the perceived usefulness and the perceived ease of use were found to be related to the adoption of mobile applications. However, cost was not found to be significant to the relationship between the perceived usefulness/the perceived ease of use and the adoption of mobile applications. This study contributes to provide the base of activation strategies and practical implications for mobile applications.

• 한국정보시스템학회지:정보시스템연구
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• 제32권4호
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• pp.95-118
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• 2023

Purpose This study employed the Technology Acceptance Model (TAM) to understand students' acceptance of online learning systems. Specifically, this study investigated the factors influencing the behavioral intention of South Korean major university students to use online learning systems for educational purposes in the period when their university life had largely returned to the state it was in before the COVID-19 pandemic. Design/methodology/approach This study examined the impact of four external factors: self-efficacy, personal innovativeness, perceived enjoyment, and system quality, on two TAM constructs: perceived ease of use and perceived usefulness. Additionally, this study explored how perceived ease of use and perceived usefulness affect the behavioral intention to use online learning systems. We conducted an online-based survey using a structured questionnaire. The data collected from the survey were then subjected to Structural Equation Modeling (SEM) analysis to test the study's hypotheses and examine the relationships among the various constructs. Findings The findings reveal that perceived usefulness and ease of use significantly influence students' behavioral intentions to use online learning systems. Furthermore, factors of self-efficacy, perceived enjoyment, and system quality positively affect perceived usefulness and ease of use. Notably, personal innovativeness impacts ease of use but not perceived usefulness.

• 디지털산업정보학회논문지
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• 제5권2호
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• pp.185-197
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• 2009

The Purpose of this study was to investigate of university students' perceived Service Qualities on the internet fashion and apparel shopping malls. This survey was carried out with real customers. Data were obtained from 197 internet fashion shopping mall consumer(university students) who have bought fashion products. Questionnaires related to service quality, perceived service value and loyalty. This study was investigated with focused on customer of university students itself. To find relationships among variables, exploratory factor analysis and multiple regression was carried out with collected data. The resulted were as follows: 1. The service quality dimension of fashion internet shopping malls were external quality of web, reliability quality and emotional quality. 2. The all of service quality dimensions of internet fashion and apparel shopping malls had an effect on university students perceived value and loyalty.

• 벤처혁신연구
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• 제6권3호
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• pp.73-93
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• 2023

본 연구는 애플워치 만족도에 영향을 미치는 요인 및 만족도와 지속적 사용의도 사이의 관계를 조사하였다. TAM모델을 기반으로 시스템 품질, 정보 품질 및 자기효능감을 독립변수로 설정하여 지각된 유용성, 지각된 사용용이성 및 만족도를 매개변수로 선정하고 지속적 사용의도를 종속변수로 최종 연구모형을 구성하였다. 본 연구는 온라인 설문조사를 통해 수집한 256부 데이터로 SPSS 26.0과 AMOS 26.0을 활용하여 신뢰도 분석, 요인 분석, 타당성 분석, 경로 분석, 가설 검증 및 매개효과를 분석하였다. 본 연구를 통해 소비자의 향후 애플워치 지속적 사용의도에 영향을 미치는 요인을 확인하였다. 요약하면 만족도는 지속적 사용의도에 긍정적인 영향을 미치고 지각된 유용성과 지각된 사용 용이성도 만족도에 긍정적인 영향을 미친다는 것을 확인했다. 하지만 시스템 품질, 정보 품질, 자기효능감 세 가지 요소 중 자기효능감은 지각된 유용성에 뚜렷한 영향을 미치지 않는다 것으로 나타났다. 이 외에 시스템 품질, 정보 품질 및 자기효능감이 애플워치 사용 과정에서 지각된 유용성, 지각된 사용용이성, 만족도 및 지속적 사용의도에 모두 긍정적인 영향을 미치는 것을 확인하였다.