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1.
Xiaoying Dong 《International Information and Library Review》2013,45(2-4):163-187
This study examines the use of Internet resources and the evaluation of their usefulness from the perspectives of Chinese students and academics. The questionnaires were distributed at Peking University, ISTIC, and at the Information Institute of Science and Technology of Zhe Jiang Province, where 706 valid samples were collected. The data was analyzed according to: The background of the Internet users; the standard of Internet resources; Internet information-seeking behaviour; users’ evaluations of Internet resources and their perceived expectations about future Internet services. The study found that users with higher educational degrees tend to spend more time on the Internet and find Internet resources more useful than less-educated users. Although Internet search engines are the preferred information retrieval tool, other traditional or informal retrieval methods are also used. Many respondents agree that the Internet is helpful for narrowing the knowledge gap between developed and developing countries. Besides its richness and high speed, accuracy and authority are the most important factors when users judge the quality of the Internet; but, more specialized information filtering and navigation services are required. Further studies should focus on the information-seeking behaviour of different target groups, and with specific comparisons of Chinese academic users from economically developed areas, versus users from China's comparatively undeveloped Northwest provinces. 相似文献
2.
Mohammad Khaled Al-Shboul 《The Journal of Academic Librarianship》2014,40(5):500-509
A persona represents a group of target users that share common behavioural characteristics. The personas method, an approach to systems design, has been receiving significant attention from practitioners. However, only anecdotal evidence currently exists for the effectiveness of personas and there have been criticisms about its validity as a scientific approach to research. This paper attempts to demonstrate how incorporating personas may lead to better understand the information needs of humanities scholars. Humanities scholars in an advanced ICT environment in the Hashemite Kingdom of Jordan are sampled as a case. Previous studies show that the humanities scholars have a significant negative relation with ICT use; they are using it less than scientists and social scientists, and they demonstrate a significantly higher use of library facilities than other academics. There is also a lack of up-to-date international research on the humanities scholars' information needs that takes into account recent rapid increases in the availability of ICT infrastructure, especially the Internet. As such, the objective of this study is to understand the information needs of humanities scholars and the effect of the electronic environment on their information seeking behaviour using personas. This study is conducted within a conceptual framework based on an integration of existing models of information-seeking behaviour, along with additional new elements representing the information context environment, such as languages, decision to seek and format of information resources. The four personas that were uncovered in this study may be able to effectively communicate the actual information needs of the humanities scholars through the personal narrative, name, and face, which continuously will remind the academic library of what their users really want and need from their services. This study also lays the foundation for future research by identifying variables of interest, and building construct validity through the themes of information needs that emerged. 相似文献
3.
This study reports the results of a survey conducted at Aligarh Muslim University (AMU) to determine the extent to which Internet users are aware and make use of the Internet resources and services. The study examines the information searching behavior of Internet users. A questionnaire and follow-up interviews with the postgraduate students, research scholars and academic staff were conducted to collect data. A total of 489 questionnaires were distributed to the selected sample of eight faculties; 405 valid samples were collected. The data were analyzed according to the background of Internet users, Internet information searching behavior, use of Internet resources and services, quality of Internet information, problems of the Internet access and need for Internet literacy. The study found that the majority of respondents had a 5 year history of Internet access. The academic staff spent more time on the Internet than the students and research scholars. Although Internet search engines were the preferred information searching tool, other methods such as databases, gateways and World Wide Web (WWW) were also used. Online journals and databases were the preferred information sources among the Internet users. Respondents chose e-mail, WWW and search engines as important Internet services. About 60% of respondents believed that the good quality of information on the Internet made it a useful tool for education and research. Slow speed, lack of training and information overload were indicated as some of the factors affecting Internet usage. Further, recommendations are made to improve the use of Internet, including a well-planned Internet literacy program and preparation of subject gateways. 相似文献
4.
5.
Daryl Lustracion Superio 《图书馆管理杂志》2018,58(4):382-393
Findings of previous studies revealed that regardless of the objective, age does affect the information-seeking behavior of an individual. Likewise, this study found the same results. Although all of the younger Filipino aquaculture researchers preferred the Internet to begin their search process, it was found that they were more frequent library users, and more reliant on librarians than their older counterparts. Likewise, they preferred the combination of print and electronic formats when reading. Thus, they would print and save the retrieved electronic copy of information at least very often. The study is a valuable addition to the information-seeking behavior studies on Filipinos, and the first to tackle the effects of age on the information-seeking behavior of Filipino aquaculture researchers. 相似文献
6.
7.
Boumarafi B 《Medical reference services quarterly》2010,29(4):349-362
Electronic information is becoming prevalent worldwide, and its use is growing exponentially as more and more users are recognizing the potential that it offers in terms of access and delivery. However, with the introduction of new tools for e-information searching and retrieval, users have to readjust their information-seeking behavior to cope with the corresponding changes. The University of Sharjah library is steadily increasing its investment in e-resources to offer ubiquitous access to the growing body of literature in areas that interest the community it serves. This study reports the findings of a survey conducted to investigate the information-seeking behavior of medical students at the medical library. Results showed evidence of use of e-resources, but they did not explicitly establish that some of the major problems mentioned by participants did hinder the information searches of the respondents. An extensive literature review sets the background for the study. 相似文献
8.
Behdja Boumarafi 《Medical reference services quarterly》2013,32(4):349-362
Electronic information is becoming prevalent worldwide, and its use is growing exponentially as more and more users are recognizing the potential that it offers in terms of access and delivery. However, with the introduction of new tools for e-information searching and retrieval, users have to readjust their information-seeking behavior to cope with the corresponding changes. The University of Sharjah library is steadily increasing its investment in e-resources to offer ubiquitous access to the growing body of literature in areas that interest the community it serves. This study reports the findings of a survey conducted to investigate the information-seeking behavior of medical students at the medical library. Results showed evidence of use of e-resources, but they did not explicitly establish that some of the major problems mentioned by participants did hinder the information searches of the respondents. An extensive literature review sets the background for the study. 相似文献
9.
面向网络信息资源聚合搜索的细粒度聚合单元元数据研究 总被引：1，自引：0，他引：1
由于相关信息片段分散分布在海量且复杂多样的网络信息资源中,用户往往需要花费大量时间浏览、查询和收集所需信息。面向聚合搜索的细粒度聚合单元元数据可以深入揭示信息特征及其关联关系,促进知识发现并提升知识服务效率。因此,有必要构建细粒度聚合单元的元数据描述框架。本文以图书情报领域开放获取期刊论文、在线百科、博客等网络信息资源为数据源,采用逻辑结构分析和形式结构分析方法建立聚合单元划分框架,包括篇章层级的标题、著者等外部特征,以及节段、句群、图表单元中的话语意图和语义功能等特征;通过分析聚合单元的属性特征及复用DC、LOM元数据元素,构建描述聚合单元访问信息、物理信息和语义信息的元数据框架;设计检索数据库并采用实验法对聚合单元元数据框架进行验证。实验表明,该元数据框架可支持多类型网络信息资源、各层级细粒度聚合单元的检索,可为细粒度信息聚合与搜索提供理论基础与实践指导。图7。表6。参考文献58。 相似文献
10.
Abstract Providing distance learners access to library services does not automatically translate into usage of those resources. The literature on information-seeking behaviour of distance learners has indicated that they prefer to use local resources, as well as Web-based resources. This study investigates perspectives on library services and available resources for distance learners in the Teacher-Librarianship by Distance Learning program at the University of Alberta, Edmonton, Canada. The findings suggest that distance learners in this program tend to rely on local and familiar resources, have a lack of awareness or understanding of certain library services provided to them, rely heavily on electronic full-text availability, and may feel isolated from fellow students, resulting in low collaboration in the process of accessing information. The researchers suggest developing effective marketing strategies and collaborating with faculty to promote usage of library services provided to distance learners. 相似文献
11.
DENNIS N. OCHOLLA 《International Information and Library Review》1996,28(4):345-358
Information-seeking behaviour by university academics at Moi University, Kenya, is analysed. A survey, in the form of a pilot study, was conducted and data collected through questionnaires and interviews among 27 academics randomly sampled from four faculties: Health Sciences, Information Sciences, Environmental Studies and Education. The results obtained established that a great number of academics depend on libraries and colleagues for information and that although the academics heavily depend on textbooks for information, they display great interest in, and use, current and research-oriented information sources. It was also established that the nature of discipline and level of programme influence the information-seeking behaviour of academics and that lack of awareness of information services, and non-use of current awareness services and sources available at the university contribute to limited access and use of the information resources. In addition, academics indicated that they need information mainly for career development to circumvent the “publish or perish syndrome”, but also for their professional and occupational needs. It is concluded that despite insufficient relevant information resources at the university library due to budget cuts, academics still depend on the library for their information needs. Work colleagues are also an important source of intra-university information. It is suggested that the library would benefit the academics if equal attention were paid to current awareness services as well as publicity and promotion of information products and services. Similarly, methods should be devised by the university to strengthen the academics' overall accessibility to information. In this way, the circulation of information between academic colleagues can be maintained. 相似文献
12.
基于Conduit平台开发图书馆工具条* 总被引：2，自引：0，他引：2
李明伍 《现代图书情报技术》2010,26(3):86-89
介绍基于Conduit开发图书馆工具条的过程和方法,较好地实现用户常用网络功能和图书馆服务的最小最优化整合,以期更多图书馆利用Conduit将图书馆的资源和服务集成到用户现有的浏览习惯和信息检索的工作流程中。 相似文献
13.
Usha Mujoo-Munshi 《International Information and Library Review》2013,45(2-4):281-309
Today libraries are at a transition phase where twin processes of paper-based environment and changing information-seeking patterns in the electronic/digital environment go hand-in-hand. Hence, all components of the information chain are in a state of flux. The rapid growth in computer and communication technologies have greatly benefited the advanced countries, while the developing countries have not adequately reaped the benefits of such facilities to the desired extent. The application of information technology (IT) in India started on a very modest scale. During the past decade or so several Indian libraries have initiated activities to create, acquire, and provide access to electronic resources. The establishment of networks has had a great impact on libraries and information centers (LICs) in the country, and have further buttressed the IT applications in the LICs to a certain extent. The emergence of the Internet, especially the World Wide Web (www), added a new dimension to information creation and delivery, which also globally triggered digitization programs. Buying access or acquiring digital resources started taking root. The digitization of records (document management) crept in, which attracted librarians and people from other professional backgrounds into records management. This was followed by content management, (currently a popular phrase in this part of the world), also known as digitization. The digitization of documents is now becoming a major activity in libraries and archives. The Indian National Science Academy (INSA) is a premier scientific body engaged in the dissemination of information to the scientific community at large, publishing and promoting scientific endeavors, besides having other multifaceted human welfare-oriented activities. The growing acceptance of digital media has resulted in libraries buying and providing access to Internet resources, acquiring CD-ROM-based data-sets, and providing services for stand alone or networked CD-ROM environments, and digitizing documents. The Academy library facilitates all three. The Academy has initiated several digitization initiatives for content development and management by way of the scanning of publications, image management, and conversion from digital documents to web-enabled resources. The Academy has adopted a three-pronged approach of providing access to digital resources, and acquiring and creating digital resources, for which INSA suitably augments with IT infrastructures and takes initiatives to provide links to requisite data sets for the benefit of its users. INSA developed and provided IT facilities at a modest scale to its users at a time when only a limited few had developed such facilities in the country. The facilities developed at INSA augur well with the initiation of pilot and sponsored projects pertaining to digitization of records and making provision for creating digital resource bases, thereby contributing to the national digital repository on the one hand and providing access and visibility to national resources on the other. The article dwells upon various elements that have contributed to providing services in the changing information seeking patterns of users in the electronic environment, and the building of digital resource bases, while facilitating others to get involved in digital content creation activities. It is hoped that such endeavors shall help in the building up of a national digital knowledge resource base for the country, and INSA would in the process act as a facilitator. 相似文献
14.
为了增强检索效率,信息检索系统必须对用户的信息搜寻活动提供更有效的支持,为达到这一目的,需要更好地理解用户同信息系统间交互的本质。信息检索交互模型能帮助分析、理解这些交互以及如何实现相应的支持。 相似文献
15.
This article provides a perspective on the migration to an electronic-only journal collection in a hospital library and its effect on reference services, information-seeking, and library use patterns. Bellevue Hospital Center in New York, NY is one of the first major teaching hospitals in the United States to begin a fundamental shift to a current, electronic-only journal collection. This article describes the process and develops a model for use by other hospital libraries, with commentary on the impact on reference services to library users. Key findings are that physicians, residents, and nurses have come to expect electronic journal collections and use the Internet in the hospital library to access electronic journals. Similar to many academic health sciences libraries, the reference desk in a hospital library has become more like a technical support desk. Users who contact the library have questions about access to the library's electronic resources or about searching techniques. In the future, medical reference librarians will continue to assist searchers who cannot find what they are looking for and will assist those who repeatedly get results that do not match their information needs. 相似文献
16.
网络资源导读服务与信息素质教育构建的新功能 总被引：8，自引：0，他引：8
网络资源导读服务,是以信息资源和文献资源为纽带,以互联网环境、传媒环境、社会环境、生活环境、学习环境等为基础,帮助用户查找和利用网上文献,开展网络文献资源的阅读服务。网络导读服务人员和用户都应该提高自己的信息素质。参考文献11。 相似文献
17.
The Health Library at Stanford University is described in the context of electronic information services provided to Stanford University Medical Center, the local community, and Internet users in general. The evolution from CD-ROM-based services to Web-based services and in-library services to networked resources are described. Electronic services have expanded the mission of The Health Library to include national and international users and the provision of unique services and collections. 相似文献
18.
Public librarians in South Korea assist users in obtaining information on a variety of topics. However, health-related information and services have a lower profile than other services due to a perceived lack of librarian expertise in searching and evaluating health resources. Although public library users are actively seeking health information, it has become critical for both public librarians and users to develop skills for using and evaluating Internet health resources. Therefore, this study was conducted to identify a set of useful criteria to evaluate online health web sites for both librarians and library users. From a comprehensive literature review, 33 criteria related to health website evaluation were identified. Using this set of criteria, South Korean public librarians and users were asked to rate the importance of each criterion in surveys. A strong consensus was found between the two groups. The top 10 most highly rated criteria from both groups were identified and compared. The results led to the development of an initial set of 12 evaluation criteria for health websites. It is expected that the final set of criteria will be used by public librarians to recommend the best health websites to their users. Although the study was conducted in South Korean public libraries, the findings are applicable in providing evaluation services of health websites to libraries worldwide. 相似文献
19.
我国网上信息资源运作方式分析 总被引：6，自引：0，他引：6
论述我国近年来网上大型综合性信息数据库资源的运作方式,分析国内网上信息资源的建设与发展,并从使用的角度,对网上运行的数据库特点、费用、检索软件等进行综合评述。 相似文献
20.
A comparative study on information-seeking behaviors of domestic and international business students
《Research Strategies》2004,20(1-2):23-34
This study investigates information-seeking behavior of one particular segment of international students—international students seeking degrees in the field of business. The author surveyed domestic and international business students enrolled in the College of Business at the University of Illinois at Urbana-Champaign. The survey was designed to compare their perceptions of library services and information-seeking behaviors. This study focused on three aspects: (1) how domestic and international business students assess the effectiveness of library instruction sessions; (2) how domestic and international business students use library services; and (3) how domestic and international business students use the Internet for their research. The survey results offer insights into understanding different perceptions of these two student groups with respect to their library use patterns and research strategies. 相似文献