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开放存取科技论文的学术周期研究进展
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作者 张一涵 袁勤俭 jabeen misbah 《情报理论与实践》 CSSCI 北大核心 2015年第11期132-138,共7页
通过对开放存取领域文献的回顾,对国内外基于开放存取的科技论文学术周期研究进行了梳理和述评,发现现有研究主要集中在开放存取科技论文发表周期、开放存取科技论文利用周期和开放存取科技论文老化周期的研究3个方面。研究发现,在涉及... 通过对开放存取领域文献的回顾,对国内外基于开放存取的科技论文学术周期研究进行了梳理和述评,发现现有研究主要集中在开放存取科技论文发表周期、开放存取科技论文利用周期和开放存取科技论文老化周期的研究3个方面。研究发现,在涉及开放存取论文发表周期的研究中,理论阐述较多,实证分析较少,对开放存取论文引用情况的研究结果存在分歧,需要进一步验证。不同学科开放存取论文的引用及发表周期的比较分析,不同类型、不同平台的开放存取论文的学术周期的比较分析,影响开放存取论文学术周期的因素等是未来研究值得关注的领域。 展开更多
关键词 开放存取 科技论文 学术周期 研究进展
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Factors influencing online information acquisition: The case of Chinese college students 被引量:1
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作者 Yihan ZHANG Qinjian YUAN jabeen misbah 《Chinese Journal of Library and Information Science》 2015年第1期66-82,共17页
Purpose: This study intends to examine the factors that influence Chinese college students' use of the lnternet for acquiring information. Design/methodology/approach: This paper developed the research model by usi... Purpose: This study intends to examine the factors that influence Chinese college students' use of the lnternet for acquiring information. Design/methodology/approach: This paper developed the research model by using the technology acceptance model (TAM) and information system success model as the theoretical foundation. The proposed model was empirically tested with the structural equation modeling technique based on data collected from a survey of 357 college students. Findings: The results show that 1) perceived ease of use, perceived usefulness and perceived playfulness all have a positive impact on the intention to use the Internet for acquiring information, 2) use context and system quality significantly influence perceived usefulness and perceived ease of use, and 3) service quality has a positive impact on perceived ease of use but not on perceived usefulness. Likewise information quality has no positive effect on perceived usefulness. Research limitations: The survey respondents were mainly from college students in Nanjing. We need to recruit college students in the western or other developing areas in China to further validate our findings. Practical implications: This study puts forward some feasible suggestions for university libraries to improve information organization and the use of digital library resources to better meet the needs of library users. Originality/value: This study provides insights into the understanding of the factors affecting college students' online information acquisition from multiple perspectives. 展开更多
关键词 Intemet information Technology acceptance model (TAM) Perceivedplayfulness Contextual factor Information system success model
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