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1.
Organizing information on a Website is vital to retrieve information from Websites and the Internet. This study investigates the establishing of navigation and search systems needed to organize information on academic Websites, and addresses key questions in relation to information access and to the use of these systems. This is achieved through the evaluation of two Websites (Dhofar in Oman and Monash in Australia) and their comparison with Google, using standard criteria identified in the literature. The outcomes will support designers of academic Websites and will support students in accessing and retrieving information. The main findings of this research is that Google and Monash University Websites have established search and navigation systems that support Website accessibility, which enhance site usability while Dhofar University Website uses navigation systems only because of content reasons. 相似文献
2.
一个基础教育网站搜索引擎的设计与实现 总被引：2，自引：0，他引：2
在研究网站元数据的基础上，介绍一个以基础教育网站为检索对象的搜索引擎系统。结合基础教育网站的特点，分析该系统的关键技术，如主题蜘蛛搜索、网站分类、网站信息提取等，并对系统的整体架构、功能模块进行详细描述。 相似文献
3.
网站规模是决定网站信息资源丰裕度和用户信息检索效率的重要因素，网站的字节数、总文件数、页面文件数和总链接数是目前用于衡量网站规模最重要的指标。本研究以美国101所著名商学院和医学院的网站，以及国内7所知名财经院校的网站为研究对象，通过对中、美网站以及美国商学院与医学院网站的比较分析，不仅明确了中、美网站在规模上的差异，更重要的是为大学网站建设和评价提出了具有重要价值的参考数据。 相似文献
4.
《Government Information Quarterly》1997,14(2):173-189
The exponential growth of federal Websites is outpacing federal information management policy guidelines. Federal Websites are potentially rich information resources, and the Web may well become the preeminent channel for disseminating federal information. Legitimate policy issues associated with the use of this new information dissemination channel should be assessed. This article provides an overview of information policy issues which affect federal Websites and introduces assessment techniques which federal Website designers and administrators could use to evaluate the design and management of their Web-based information resources. 相似文献
5.
从大量动态无序的非结构化网络资源中发现主题或学科核心网站,是学科导航、个性化服务及信息推送的基础。但在核心网站评选过程中,存在两个问题,一是通过搜索引擎获得的相关网站集合中,有大量非相关网站,直接影响核心网站评选的效率;二是当前核心网站研究中均未考虑到网站的扩展问题。为此,本文将Web共引分析技术引入非相关网站过滤,提出利用Fisher判别法实现核心网站扩展,并给出了扩展可靠性检验方法。 相似文献
6.
Stewart M Brower 《Journal of the Medical Library Association》2004,92(4):412-420
BACKGROUND: The analysis included forty-one academic health sciences library (HSL) Websites as captured in the first two weeks of January 2001. Home pages and persistent navigational tools (PNTs) were analyzed for layout, technology, and links, and other general site metrics were taken. METHODS: Websites were selected based on rank in the National Network of Libraries of Medicine, with regional and resource libraries given preference on the basis that these libraries are recognized as leaders in their regions and would be the most reasonable source of standards for best practice. A three-page evaluation tool was developed based on previous similar studies. All forty-one sites were evaluated in four specific areas: library general information, Website aids and tools, library services, and electronic resources. Metrics taken for electronic resources included orientation of bibliographic databases alphabetically by title or by subject area and with links to specifically named databases. RESULTS: Based on the results, a formula for determining obligatory links was developed, listing items that should appear on all academic HSL Web home pages and PNTs. CONCLUSIONS: These obligatory links demonstrate a series of best practices that may be followed in the design and construction of academic HSL Websites. 相似文献
7.
This article's purpose is to analyze the current state of library websites in academic institutions in Gulf Cooperative Council (GCC) countries, aiming to determine their compliance with standard website practices. Based on the Library Website Evaluation Checklist (L-WEC) developed for this study, a content analysis is performed of 110 academic library websites. This research, being one of the first studies of its kind, should interest information professionals and educators responsible for developing and improving the quality of their websites. With the majority of academic users growing up in the Google generation, it is important to create more millennial-friendly websites that provide quick and easy access to Web-based services and content-rich information. 相似文献
8.
Paul J Bracke 《Journal of the Medical Library Association》2004,92(4):421-428
OBJECTIVES: This paper explores the potential of multinomial logistic regression analysis to perform Web usage mining for an academic health sciences library Website. METHODS: Usage of database-driven resource gateway pages was logged for a six-month period, including information about users' network addresses, referring uniform resource locators (URLs), and types of resource accessed. RESULTS: It was found that referring URL did vary significantly by two factors: whether a user was on-campus and what type of resource was accessed. CONCLUSIONS: Although the data available for analysis are limited by the nature of the Web and concerns for privacy, this method demonstrates the potential for gaining insight into Web usage that supplements Web log analysis. It can be used to improve the design of static and dynamic Websites today and could be used in the design of more advanced Web systems in the future. 相似文献
9.
[目的/意义]信息资源发现与传递服务一直是图书馆的核心业务,目前在欧美出现一种新形式即基于Bento模式的联邦检索服务系统,研究其最新发展趋势对完善我国图书馆发现系统有重要参考价值。[方法/过程]通过文献调查、比较研究、案例分析等方法,对比国内外发展现状,揭示混合排序的不足和Bento模式的优点,并以美国伊利诺大学香槟分校（UIUC）图书馆为例说明其应用和未来发展趋势。[结果/结论]实践证明Bento模式更有利于实现从全资源发现向全图书馆发现的转变,检索效果和图书资源利用率均有较大幅度的提升。 相似文献
10.
《Journal of Web Librarianship》2013,7(4):375-376
Libraries today face an increasing challenge: to provide relevant information to diverse populations with differing needs while competing with Web search engines like Google. In 2009, a large group of libraries, including the University of Nebraska-Lincoln Libraries, joined with Innovative Interfaces as development partners to design a new type of discovery tool. The concept of information portals best supports the research and instructional needs of our communities by organizing and presenting information that incorporates licensed databases, text, multimedia, and other relevant sources. The discovery tool under examination by University of Nebraska-Lincoln and Encore integrates searches of the catalog, locally created full-text and image sources, and articles from licensed databases with navigation options that facilitate narrowing and expanding search results. This information portal development is an ongoing process with the goal of providing a tool that is as easy to use as Web search engines and that preserves the quality that library users expect. This article explores the requirements for an information portal and describes the challenges University of Nebraska-Lincoln faced when implementing Encore. Statistics from the initial implementation are presented, along with recommendations for future usability studies to evaluate where additional improvements should be made. 相似文献
11.
公共图书馆网站信息构建可用性评价研究 总被引：12，自引：0，他引：12
赵宇翔 《现代图书情报技术》2007,2(3):60-64
在信息构建和可用性定义和关系的基础上，结合调查的16所国内较大的公共图书馆网站信息构建中存在的可用性问题，尝试性地建立一套适用于公共图书馆网站可用性评价的指标体系，并对上海图书馆网站信息构建的可用性进行实证分析和评价。 相似文献
12.
介绍传统法定许可制度的分类，并对《最高人民法院关于审理涉及计算机网络著作权纠纷案件适用法律若干问题的解释》第三条的规定进行诠释。 相似文献
13.
Christine Tobias 《Journal of Library & Information Services in Distance Learning》2017,11(1-2):175-182
ABSTRACTThe Michigan State University (MSU) Libraries' Website has a case of TMI: too much information organized by librarians for librarians. Finding relevant information about various library services, including the 24/7 Distance Learning Support Line, and access points to scholarly resources is often cumbersome, and given the limited time and staffing available in Web Services, it was impractical to embark on a comprehensive Website redesign. Instead, the implementation of two systems, LibAnswers and the A–Z Database List in LibGuides v2 CMS, served as a means for addressing the TMI issue and improving the usability of the MSU Libraries' Website. This case study will map the MSU Libraries' experience of implementing the LibAnswers and the A–Z Database List from early vision to launching the end product, as a means for resolving the “too much information” issue and improving the usability of the library's Website. 相似文献
14.
The Website is the trademark of the modern distance education (DE) system as DE is vastly dependent on the World Wide Web in delivering academic programs and student support services. DE authorities and administrators should make every effort to ensure that their Web interfaces are intuitive and easy to use for supplying “any time, any place” service. Unfortunately, we distance educators in Asia are far behind our Western counterparts in this aspect. This article explores the level of accessibility of Websites of members of the Asian Association of Open Universities (AAOU) in order to provide the results to the Asian DE authorities. The author's primary objectives in writing this article are to highlight the importance of Web accessibility for distance education institutions and their libraries in catering to a wide range of user groups and to point out how easily barrier-free Websites can be created if the basic rules of Web accessibility are followed. 相似文献
15.
网站信息自动评价研究 总被引：1，自引：0，他引：1
利用网站信息自动评价方法，能够客观地按照网站运行的测量数据进行评价。本文分析了目前网站信息自动评价的现状，指出了网站信息自动评价的不足，并提出了解决方法。 相似文献
16.
个性化跨语言学术搜索技术研究 总被引：1，自引：0，他引：1
学术搜索引擎是一种行业化的搜索引擎,但因其缺乏个性化的服务,使得用户的学术文献检索效率低下,海量的数字学术资源得不到充分利用.本文使用Google翻译,研究基于机器翻译的中、英、俄、法和西班牙等五个语种跨语言学术检索.在跨语言学术搜索的基础上研究个性化检索技术,提出一种基于聚类的个性化信息检索方法:通过观察用户对搜索结果聚类的点击行为,生成并更新用户实时兴趣模型,采用余弦夹角公式计算用户实时兴趣模型与搜索返回结果的相似度,根据相似度大小,为用户提供个性化重排序的搜索返回结果.实验结果证明了提出方法的有效性. 相似文献
17.
分析了人才网信息分类的现状，指出了信息分类中的不足之处，提出了依据有关国家标准，按照科学分类和实用的原则，制订出适合网站信息组织的分类表。 相似文献
18.
《Journal of Web Librarianship》2013,7(2):80-95
Creating a learnable, effective, and user-friendly library Web site hinges on providing easy access to search. Designing a search interface for academic libraries can be particularly challenging given the complexity and range of searchable library collections, such as bibliographic databases, electronic journals, and article search silos. Library Web designers must decide whether to present users with a single search interface—one that searches across content silos by default—or to offer an interface that exposes the various silos available. Designers must also contend with the user's entire search experience and determine how search should appear on the library home page as well as in global navigation systems. In the spring of 2010, the North Carolina State University Libraries sought to answer search design questions for an upcoming Web site design effort. The Libraries evaluated two different search interfaces to determine whether a tabbed search approach with options to pre-select silos is an effective design for end users. Findings show that a tabbed search interface is an effective design device for presenting multiple silos. This study outlines the methods the North Carolina State University Libraries used to conduct usability testing as well as observations, findings, and recommendations about effective design of search on academic library Web sites. 相似文献
19.
《Journal of Web Librarianship》2013,7(3):322-332
This article provides a case study of how the University of Nebraska College of Law and Schmid Law Library use “buttons” to manage Law College faculty members’ and librarians’ online presence. Since Google is the primary search engine used to find information, it is important that librarians and libraries assist Web site visitors in finding relevant information about faculty members at an academic institution. Easily identifiable buttons allow visitors to navigate to faculty scholarship in the University of Nebraska-Lincoln Digital Commons, SSRN Web site, or both, in an academic service such as lessons from the Center for Computer-Assisted Legal Instruction and in social software sites like Twitter, Facebook, or LinkedIn. The case study includes (1) how the project was implemented, (2) the feedback and results of a survey, and (3) an analysis of Web site statistics, clicks, and links data gathered via Google Analytics. This project was a partnership between the Law College Communications Department, Law College Administration, and the Law Library, involving law faculty, staff, and librarians. The buttons project was considered a successful venture by participating faculty members; it also provided an opportunity for face-to-face conversation between faculty members and librarians about digital scholarship and social media in the academic environment. 相似文献
20.
This study aimed to investigate the scholarly information-seeking behavior of academic engineers and technologists working at the University of the Punjab. The purpose of the study was to investigate the various information sources being used by academic engineers and technologists for their scholarly tasks, with a focus on use patterns of e-journals. A quantitative study employing “survey” method was conducted to achieve the research objectives. A self-administered questionnaire was distributed to all regular and contractual academic engineers and technologists working at the university and a response rate of 61% was achieved. The study findings showed that the respondents' most-used information sources were e-journals, e-books, discussion with colleagues, and electronic research reports. They accessed e-journal articles through general search engines, Google Scholar, and open access e-journal websites. Majority of the respondents used e-journals for keeping themselves up-to-date and supervising researchers. While previous studies have investigated academic and practitioner engineers' information-seeking habits, this study is valuable as it investigated academic engineers' and technologists' scholarly information-seeking behavior in relation to their e-journals use patterns. 相似文献