This paper aims to present an alternative and simple method to improve the filtering of search results so as to increase the efficiency of literature searches, particularly for individual researchers who have limited logistical resources. The method proposed here is scope restriction using an impact-based filter, made possible by the emergence of…

Teacher candidates have few opportunities during their teacher preparation coursework to investigate practices associated with eliciting and responding to student writing. This article describes an attempt to address this problem with a searchable online digital archive of student writing, with and without teachers' written feedback, as well…

Do students prefer to use Google instead of the library catalog? Ever wondered why? Google is easier to use and delivers plenty of "good enough" resources to meet their needs. The current generation of online catalogs has two main problems. First, the look and feel of the interface doesn't reflect the conventions adhered to elsewhere on the web,…

Libraries spend countless hours developing websites to connect users and resources. However, how much do we really know about what website terminology and features are meaningful to our patrons? And how can we best organize websites to facilitate access to resources? This article examines these questions by presenting a case study of a…

Purpose: The purpose of the paper is to examine the various features and components of web-based online public access catalogues (OPACs) of IIT libraries in India with the help of a specially designed evaluation checklist. Design/methodology/approach: The various features of the web-based OPACs in six IIT libraries (IIT Delhi, IIT Bombay, IIT…

Many organizations have evolved since their early attempts to mount digital exhibits on the Web and are experimenting with ways to increase the scale of their digitized collections by utilizing archival finding aid description rather than resource-intensive collections and exhibits. This article examines usability research to predict how such…

This paper looks at criteria on how education service providers' websites could benefit their potential students from overseas. Effective design of education website is important as web users are typically fastidious and want information fast--this serves as the background of this study. The study focuses on three selected education institutions'…

With the advent of the World Wide Web, many business applications that utilize data mining and text mining techniques to extract useful business information on the Web have evolved from Web searching to Web mining. It is important for students to acquire knowledge and hands-on experience in Web mining during their education in information systems…

The need to support users of the Internet with the selection of information is becoming more important. Learners in complex, self-organising Learning Networks have similar problems and need guidance to find and select most suitable learning activities, in order to attain their lifelong learning goals in the most efficient way. Several research…

Discusses how imprecision and uncertainty are dealt with in the UFO (Uncertainty and Fuzziness in an Object-oriented) database model. Such information is expressed by means of possibility distributions, and modeled by means of the proposed concept of "role objects." The role objects model uncertain, tentative information about objects,…

There is a common assumption that hypermedia navigation is influenced by a learner's style of thinking, so people who are inclined to apply sequential and analytical strategies (left-thinkers) are thought to browse hypermedia in a linear way, whereas those who prefer holistic and intuitive strategies (right-thinkers) tend towards non-linear paths.…

Almost all work on music information retrieval to date has concentrated on music in the audio and event (normally MIDI) domains. However, music in the form of notation, especially Conventional Music Notation (CMN), is of much interest to musically trained persons, both amateurs and professionals, and searching CMN has great value for digital music…

Analyzes the change that Internet-based OPACs (Online Public Access Catalogs) have represented to the structure, administration, and maintenance of the catalogs, retrieval systems, and user interfaces. Examines the structure of databases and traditional principles that have governed systems development. Discusses repercussions of the application…

Reports on design and rationale of Online Access to Knowledge, a computer intermediary developed by Online Access to Knowledge Project to enable users with little or no training or experience in bibliographic searching to conduct their own searches. Topics covered include software design, tutorials and assistance programs, and conclusions based on…

A survey of recent publications shows that frequent topics of Internet and information retrieval research are the effectiveness of search engines, information validation and quality, user studies, design of user interfaces, data structures and metadata, classification and vocabulary based aids, and indexing and search agents. The changing balance…