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Factors influencing academic library users' intention to use mobile systems: A comparison of current users and potential adopters 被引量:2
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作者 Haijuan YANG Sisi GUI 《Chinese Journal of Library and Information Science》 2014年第3期64-80,共17页
Purpose: The study intends to examine the factors influencing the behavioral intention to use academic libraries’ mobile systems from the perspective of current users and potential adopters, respectively. Design/meth... Purpose: The study intends to examine the factors influencing the behavioral intention to use academic libraries’ mobile systems from the perspective of current users and potential adopters, respectively. Design/methodology/approach: Our study investigates the mobile library system’s acceptance by using a context-specific extension of the theory of reasoned action(TRA) and the technology acceptance model(TAM), which includes such factors as mobile self-efficacy, personal innovativeness and perceived playfulness. Structural equation modeling was used to test the validity of the proposed model based on the empirical data which was collected from 210 questionnaire survey participants.Findings: The result shows that 1) for both current users and potential adopters, attitude toward use and subjective norm both have a significant and positive impact on behavioral intention to use; 2) perceived usefulness and perceived ease of use are significantly correlated to potential adopters’ attitude toward use whereas perceived usefulness and perceived playfulness are significantly related to current users’ attitude toward use; 3) as for the comparison between the two groups of users, personal innovativeness not only affects perceived usefulness of both current users and potential adopters, but also affects potential adopters’ perceived playfulness positively. Mobile self-efficacy has a significant effect on perceived ease of use for both types of users.Research limitations: Although the sample size met the basic statistics requirements for the social research, the participants were mainly college students, and other mobile system users like faculty members and researchers were not investigated. In addition, some influencing factors, such as information quality, system quality and service quality were not considered in the research model.Practical implications: This study reveals main factors which influence both current users and potential adopters’ intention to use the mobile system, providing academic libraries withinsights into management strategies to offer customized mobile services to different types of users. Originality/value: Previous studies did not distinguish current users from potential adopters, which is not conducive for academic libraries to provide customized services and attract potential users. We presented an exploratory study to address this issue. 展开更多
关键词 Mobile library system Current user Potential adopter Behavioral intention to use structured equation modeling(sEM)
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An empirical study on continuance intention of mobile reading 被引量:2
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作者 Chunmei GAN Diyu XIAO 《Chinese Journal of Library and Information Science》 2015年第2期69-82,共14页
Purpose: This study aims to explore factors affecting continuance intention of mobile reading. Design/methodology/approach: Drawing on the unified theory of acceptance and use of technology (UTAUT), and integratin... Purpose: This study aims to explore factors affecting continuance intention of mobile reading. Design/methodology/approach: Drawing on the unified theory of acceptance and use of technology (UTAUT), and integrating perceived enjoyment, we put forward a theoretical research model of factors affecting continuance intention of mobile reading. Using 186 valid data collected through a questionnaire survey, we conducted data analysis with the partial least squares structural equation modeling (PLS-SEM). Findings: The results show that performance expectancy, effort expectancy, social influence and perceived enjoyment all have positive impacts on continuance intention. Among them, perceived enjoyment has the most significant effect on continuance intention, followed by performance expectancy. In addition, effort expectancy significantly influences perceived enjoyment. Contrary to our expectation, facilitating conditions have no impact on continuance intention. Practical implications: This study could help mobile data service providers to foster users' continuous usage of mobile reading. Research limitations: This study focused only on the effect of perceived enjoyment as an internal motivation on continuance intention of mobile reading, and other possible factors were not considered. Also, continuance intention may be different from the actual behavior. Furthermore, data of student users was collected from one university in China, and was cross-sectional, while working samples were not considered. Originality value: This study considers the effects of both external and internal motivation on continuance intention of mobile reading. The results highlight the role of perceived enjoyment in building users' continuance intention of mobile reading. 展开更多
关键词 Mobile reading Unified theory of acceptance and use of technology (UTAUT) Perceived enjoyment Continuance intention Mobile services user behavior
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Relationship between land use and user’s behavior along the street:A case study of Da Nang City,Viet Nam
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作者 Duy Thinh Do Duy Thao Do 《Frontiers of Architectural Research》 CSCD 2024年第1期144-163,共20页
Human activities on street spaces are affected by both physical and non-physical settings on streets.These two aspects are primarily impacted by land use which results in the uneven distribution of different activitie... Human activities on street spaces are affected by both physical and non-physical settings on streets.These two aspects are primarily impacted by land use which results in the uneven distribution of different activities on streets.This research investigates land use patterns and their characteristics in association to user’s behaviors.By using mixed qualitative and quantitative research methods,e.g.,place-centered behavioral map,observation,visual encounter surveys,machine learning,the relationship between user’s behavior and land use characteristics along the street is unveiled.All user behaviors along both types of streets were classified into six main categories,with 26 subcategories.The observation results show that the residential use of land along the street was transformed into the commercial use for various types of shophouses based on the resident’s ideas.There is a great correlation between land use and user’s activities.These findings give support to authorities to manage urban streets and develop a sustainable policy for improving street spaces.Further,this research contributes useful information to urban designers and planners in creating a successful street space that is appropriate for the Vietnam Community. 展开更多
关键词 Land use pattern user’s behavior Da Nang street space Data mining
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基于S-O-R框架的政府数据开放平台用户持续使用意愿研究 被引量:28
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作者 朱红灿 胡新 王新波 《现代情报》 CSSCI 2018年第5期100-105,116,共7页
基于S-O-R框架,探讨了用户政府数据开放平台获取政府开放数据的持续使用意愿问题。以S-O-R为研究框架,融入"心流体验",研究政府数据开放平台的功能和社会属性,以及心流条件因素,共同作用于心流体验,最终影响用户的持续使用意... 基于S-O-R框架,探讨了用户政府数据开放平台获取政府开放数据的持续使用意愿问题。以S-O-R为研究框架,融入"心流体验",研究政府数据开放平台的功能和社会属性,以及心流条件因素,共同作用于心流体验,最终影响用户的持续使用意愿的传导机制与路径过程,然后通过实证研究验证模型的合理性,最后得出结论:政府数据开放平台环境刺激和心流条件因素通过用户心流体验正向影响用户持续使用意愿。 展开更多
关键词 s-O-R框架 政府数据开放平台 心流体验 用户 持续使用意愿
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开发者社区中意见领袖特征值的影响力研究 被引量:2
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作者 程秀峰 张梦圆 +1 位作者 丁芬 陆颖颖 《现代情报》 CSSCI 2022年第7期114-124,共11页
[目的/意义]对开发者社区中意见领袖行为数据进行分析,解释这些特征值对其他用户行为的影响力,探究意见领袖影响力形成的原因,为提升该类社区用户参与度提供最佳实践路径。[方法/过程]依据社区的综合排名,筛选出意见领袖,将他们的特征分... [目的/意义]对开发者社区中意见领袖行为数据进行分析,解释这些特征值对其他用户行为的影响力,探究意见领袖影响力形成的原因,为提升该类社区用户参与度提供最佳实践路径。[方法/过程]依据社区的综合排名,筛选出意见领袖,将他们的特征分成3类(成就、互动、贡献),基于每类特征值对意见领袖进行聚类(权威型、新晋型、传播型),利用网络结构可视化方法揭示意见领袖的影响力要素,并从用户发展、平台建设及机构资源利用3个视角提供参考建议。[结果/结论]可以通过这种方式动态确定特征值分布对关键用户提升影响力的最佳路径。典型开发者社区中权威型意见领袖的粉丝数、原创数特征,传播型意见领袖的等级值、原创数特征,新晋型意见领袖的收藏数、码龄、博客数等特征,对用户学习意愿的影响较大。 展开更多
关键词 开发者社区 意见领袖特征 影响力 用户学习意愿
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青年用户网络表情符号使用意愿影响因素研究 被引量:3
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作者 胡敏 易明 刘继月 《图书情报知识》 CSSCI 北大核心 2022年第2期6-19,共14页
[目的/意义]从用户体验的视角出发探究影响青年用户网络表情符号使用意愿的具体因素,为优化用户网络表情符号使用体验,促进网络表情符号健康发展提供参考和建议。[研究设计/方法]结合S-O-R模型与半结构化访谈结果构建青年用户网络表情... [目的/意义]从用户体验的视角出发探究影响青年用户网络表情符号使用意愿的具体因素,为优化用户网络表情符号使用体验,促进网络表情符号健康发展提供参考和建议。[研究设计/方法]结合S-O-R模型与半结构化访谈结果构建青年用户网络表情符号使用意愿影响因素模型,通过问卷调查法收集387份有效问卷,利用SmartPLS 3.0软件展开数据分析和假设检验。[结论/发现]表情特征(视觉吸引、内容呈现、信息解释)和使用情境(交互平台、交互对象、交互场景)不同维度对心流体验和社会临场感的影响存在差异;心流体验和社会临场感显著影响用户的网络表情符号使用意愿,且在表情特征和使用情境对使用意愿影响过程中起中介作用。[创新/价值]本文利用半结构化访谈和结构方程模型相结合的方法对青年用户网络表情符号使用意愿影响因素展开研究,不仅丰富了用户网络表情符号使用行为相关文献,也为探讨用户使用意愿问题提供了新的思路。 展开更多
关键词 网络表情符号 使用意愿 s-O-R模型 心流体验 社会临场感 青年用户
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