-
Kirkwood, H.P.: Ovid Web Gateway (1998)
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- Abstract
- Ovid has supported a sophisticated interface for searching bibliographic and full text databases for some time. It is now offering a Web based version of this interface that is capable of accessing Z39.50-compliant OPACs and databases anywhere in the world. The Ovid Web Gateway builds on the Ovid Server, thus allowing for a variety of functions and configurations at user, group and database-specific level. The Web Gateway has a selection of download formats and delivery options
- Date
- 6. 3.1997 16:22:15
-
Lee, D.; Srivastava, S.; Vista, D.: Generating advanced query interfaces (1998)
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- Abstract
- Describes the design and implementation of an interface generator for constructing advanced visual query WWW interfaces that allow the specification of complex queries. The generated inerfaces share a consistent look and feel. The tool accepts as input a high-level specification of the interface and produces as output its implementation
- Date
- 1. 8.1996 22:08:06
- Footnote
- Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia
-
Potmesil, M.: Maps alive : viewing geospatial information on the WWW (1997)
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- Abstract
- Describes a WWW based system which allows users to view, search and post geographically indexed information of the Earth. 2 geographic browsers have been developed: a 2D map browser capable of continuous scroll and zoom of an arbitrarily large sheet and a 3D flight-simulator browser capable of continuous flight around the Earth. On the server side, a geographical and geometrical server has been developed which contains large databases of images, elevations, lines, points and polygons stored in tiles structured into hierarchical pyramids or quadtrees. A metadata server has also been developed which contains URL pointers and geographical coordinates of various WWW documents, geographical information and geometrical models
- Date
- 1. 8.1996 22:08:06
- Footnote
- Contribution to a special issue of papers from the 6th International World Wide Web conference, held 7-11 Apr 1997, Santa Clara, California
-
Li, W.-S.; Shim, J.: Facilitating complex Web queries through visual user interfaces and query relaxation (1998)
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- Abstract
- Describes a novel visual user interface, WebIFQ (Web-In-Frame-Query), to assist users in specifying queries and visualising query criteria including document metadata, strucutres, and linkage information. WebIFQ automatically generates corresponding query statements for WebDB. As a result, users are not required to be aware of underlying complex schema design and language syntax. WebDB supports automated query relaxation to include additional terms related by semantic or co-occurence relationship. WebIFQ can facilitate users to reformulate queries perpetually in an interactive mode
- Date
- 1. 8.1996 22:08:06
- Footnote
- Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia
-
Appelt, W.; Hinrichs, E.; Woetzel, G.: Effectiveness and efficiency : the need for tailorable user interfaces on the Web (1998)
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- Abstract
- Discusses the need for tailorable user interfaces, in particular for Web-based systems. User interfaces need to be configurable by the end users to match their skills and work requirements. Describes what configurability has been induced by user feedback and how tailorability for various degrees of user skills was integrated and implemented in the BSCW Shared Workspace system, a Web-based groupware tool
- Date
- 1. 8.1996 22:08:06
- Footnote
- Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia
-
Oshiro, Z.; Kaji, K.: ¬A survey of Japanese Internet OPACs (1997)
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- Abstract
- Reports a survey conducted in April 1997 of 136 Japanese WWW and Telnet OPACs from the persepctive of their functions and user interfaces. These included: types of searchable files; access points; kinds of displays; login commands; search methods; Boolean operation; help functions; search history; and browsing of indexed terms. Results indicate a sharp rise in the number of WWW OPACs and problems with the provision of functions and user interfaces by Japanese WWW OPACs
- Source
- Annals of Japan Society of Library Science. 43(1997) no.3, S.103-116
-
Kopak, R.W.; Cherry, J.M.: Bibliographic displays and Web catalogues : user evaluations of three prototype displays (1998)
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- Abstract
- Reports results of an evaluation study of 3 WWW based prototypes for bibliographic displays developed as part of an ongoing research project at the Faculty of Information Studies, Toronto University. The development of these prototypes builds upon results obtained in earlier phases of the project that addressed issues of both the content and form of bibliographic displays in OPACs. Anticipation of continued growth in the number of catalogues available through the WWW, combined with research evidence that existing Web based displays have not shown improvement over their text based counterparts, motivated the development of these prototypes for use on the Web. Reports findings from a focus group evaluation of the 3 prototypes and makes suggestions for future research
-
Denning, R.; Shuttleworth, M.; Smith, P.: Interface design concepts in the development of a Web-based information retrieval system (1998)
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- Abstract
- Präsentation folgender Gestaltungsprinzipien: (1) Help the user develop an understanding of the operation of the interface and the search process; (2) Provide information to help users judge the value of continuing a search path; (3) Assist the user in refining the search query or search topic; (4) Provide verbal labels suggestive of meaning
- Source
- Bulletin of the American Society for Information Science. 24(1998), April/May, S.17-20
-
Lucas, H.: Representing WWW navigational data : a graphical methodology to support qualitative analysis (1998)
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- Abstract
- The growth of medical, academic resources on the World Wide Web has led to much greater incentives and opportunities for nursing and medical students, researchers and practitioners to access Web resources. However, usersindividual differences and the variety of information-retrieval mechanisms provided by medical web resources may combine to reduce the benefits of this information resource. In a study designed to qualitatively analyse the interaction of such individual- and system-differences, a reliable method of representing WWW navigational data was found to be important in assisting traditional methodologies of representation and analysis. The methodology of graphically representing such navigational data, and the support such a technique may offer the qualitative analysis of user-system interactions, is thus described in detail and with reference to one specific example drawn from the data collected. Further, some preliminary findings deriving from the use of graphical and more traditional methodologies in this study are also represented
- Source
- Structures and relations in knowledge organization: Proceedings of the 5th International ISKO-Conference, Lille, 25.-29.8.1998. Ed.: W. Mustafa el Hadi et al
-
Hawk, W.B.; Wang, P.: Users' interaction with the World Wide Web : problems and problem solving (1999)
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- Abstract
- In this paper, we report on the second part of an empirical study designed to observe how users interact with World Wide Web resources. Applying a holistic approach, the researches examine users' cognitive, affective, and physical behaviors during user-Web interaction in order to understand better the nature of information retrieval on the Web, the needs of Web users, and the problem-solving strategies Web users employ. From analyses and the participant verbalizations collected during monitored searches, the researchers developed a taxonomy of problem solving strategies. The coding scheme was developed based on a content analysis of the integrated process data. Information from triangulation follow-up with participants via anonymously completed questionnaires, the taxonomy, and analyses of search transcripts were collected to determine 1) what problems users encountered during the interaction and how users solved these problems; and 2) which problem-solving strategies Web users considered and selected for finding factual information. The focus of the coding was on the participants' cognitive, affective, and physical behaviors in response to the components of the problems encountered, which included problems of the following types: Web interfaces, users' mental models, and the Web information sources. Searching behavior and problem-solving patterns are described and interpreted within the relevant situational context and the problems users encountered are identified and analyzed. Both the problems users faced and their problem-solving approaches endeavored evidence a strong reliance on mental models of the features available on sites, the location of those features, and other interface design concepts
- Series
- Proceedings of the American Society for Information Science; vol.36
- Source
- Knowledge: creation, organization and use. Proceedings of the 62nd Annual Meeting of the American Society for Information Science, 31.10.-4.11.1999. Ed.: L. Woods
-
CARL releases CARLweb 2.0 (1998)
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- Abstract
- CARL Co. has released CARLweb 2.0, a new version of its WWW OPAC interface. Lists the range of features of the new version and notes development which will be available in future releases
-
Shipman III, F.M.; Furuta, R.; Brenner, D.; Chung, C.-C.; Hsieh, H.-w.: Guided paths through Web-based collections : design, experiences, and adaptations (2000)
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- Abstract
- Digital libraries need to facilitate the use of digital information in a variety of settings. One approach to making information useful is to enable its application to situations unanticipated by the original author. Walden's Path is designed to enable authors to collect, organize, and annotate information from on-line collections for presentaion to their readers. Experiences with the use of Walden's Paths in high-school classrooms have identified 4 needs/issues: (1) better support for the gradual authoring of paths by teachers, (2) support for student authoring of paths including the ability for students to collaborate on paths, (3) more obvious distinction between content of the original source materials and that added by the path author, and (4) support for maintaining paths over an evolving set of source documents. These observed needs have driven the development of new versions of Walden's Paths. Additionally, the experiences with path authoring have led to a conceptualization of metadocuments, documents whose components include complete documents, as a general domain where issues of collaboration, intellectual property, and maintenance are decidedly different form traditional document publication
- Source
- Journal of the American Society for Information Science. 51(2000) no.3, S.260-272
-
Baldonado, M.Q.W.: ¬A user-centered interface for information exploration in a heterogeneous digital library (2000)
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- Abstract
- The advent of the heterogeneous digital library provides the opportunity and establishes the need for the design of new user interfaces. As a single portal to a wide array of information sources, the heterogeneous digital library requires that a variety of cataloging schemas, subject domains, document genres, and institutional biases be accomodated. SenseMaker is a user-centered interface for information exploration in a heterogeneous digital library. It unifies citations and articles from heterogeneous sources by presenting them in a common schema with affordances for quick comparisons of properties. At the same time, SenseMaker users can recover a degree of context by iteratively organizing citations and articles into higher-level bundles based on either metadata or content. Furthermore, SenseMaker enables users to move fluidly from browsing to searching by introducing structure-based searching and structure-based filtering. This paper outlines the SenseMaker interface design and details some of our experimental findings surrounding its use
- Source
- Journal of the American Society for Information Science. 51(2000) no.3, S.297-310
-
Miller, E.J.: Visualizing Spatial Relationships Between Internet Objects (2001)
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- Footnote
- Teil eines Themenheftes: OCLC and the Internet: An Historical Overview of Research Activities, 1990-1999 - Part I
- Source
- Journal of library administration. 34(2001) nos.1/2, S.171-177
-
Watson, I.: Internet, intranet, extranet : managing the information bazaar (1999)
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- Abstract
- The web has brought to the business world an inexpensive way of distributing corporate information to employees, business partners and customers. The term intranet describes a closed computer network built upon World Wide Web technology in which access is restricted to a particular group of users, typically employees of a company. The term extranet is used when access is extended to a privileged user group: customers and suppliers for example. This paper examines the role of the World Wide Web in the Research Library at Scottish Media Newspapers, in particular how it complements the portfolio of traditional online sources, CD Roms and books. It also describes the extent to which searching has moved from the intermediary to the end user. In the mid 1990s, just as the web was beginning its spectacular rise to fame, Scottish Media Newspapers developed a browser-based interface to the in-house database of newspaper stories, a process that led to the creation of a corporate intranet. The creation of the intranet has been accompanied by a redefining of staff roles in an attempt to change the image from passive librarian to dynamic research specialist. The paper concludes by examining the role of the information professional/librarian in a world where end users will have a vast range of information from internal and external sources at their fingertips.
-
Johnson, C.; Dunlop, M.D.: Subjectivity and notions of time and value in interactive information retrieval (1998)
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- Abstract
- In the short term, technological advances will not solve the problems of information saturation and electronic gridlock on the Internet. Advocates interface design techniques as the only effective means of addressing the usability problems that frustrate interaction with Internet resources. Collaborative approaches to information retrieval, where search engines are augmented by advice from human experts, can reduce the problems of electronic gridlock and information saturation
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Mothe, J.; Chrisment, C.; Dousset, B.; Alaux, J.: DocCube : Multi-dimensional visualisation and exploration of large document sets (2003)
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- Abstract
- This paper presents a novel user interface that provides global visualizations of large document sets in order to help users to formulate the query that corresponds to their information needs and to access the corresponding documents. An important element of the approach we introduce is the use of concept hierarchies (CHs) in order to structure the document collection. Each CH corresponds to a facet of the documents users can be interested in. Users browse these CHs in order to specify and refine their information needs. Additionally the interface is based an OLAP principles and multidimensional analysis operators are provided to users in order to allow them to explore a document collection.
- Source
- Journal of the American Society for Information Science and technology. 54(2003) no.7, S.650-659
-
Oxley, H.: ISI spins a Web of science (1998)
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- Abstract
- Reviews Web of Science intranets, from ISI, which is a Web interface for SCI, SSCI, A&HCI online databases. Reviews SCI Expanded version. Details the quick search and full search facilities, and output options. Comments on the advantages of this product over the CD-ROM versions
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Edwards, K.: Evaluation of user interface design to optimize access to library databases for people who are motor impaired (1997)
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- Abstract
- 3 user interfaces to LIBIS, a library catalogue accessible via the Internet, were evaluated for use by people who are motor impaired, to identify how interface design influences the motor actions necessary to operate the system. Results confirm that minimizing the motor actions necessary for interaction with the interfaces is needed for this group and recommends improving consistency in design, optimizing instinctive awareness of how to use the system and providing informative feedback and instructive messages on how to progress. these recommendations will be validated through iterative adaptation and testing of the user interface, while designing a prototype library service
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Bell, S.J.: Understanding preferences for search system interfaces and the role of emotive forces : a research challenge (1999)
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- Abstract
- Information professionals have observed that Web-based interfaces simplify database searching and are preferred over other interfaces. A further anecdotal observation is that their features, in comparison to other interfaces, enhance the quality of search sessions, resulting in better outcomes. One explanation is that Web interfaces ease the negative emotive forces searchers experience with other interfaces. This paper examines the challenges in designing a research method to test the validity of these assumptions and observations. Although Web interfaces may provide a more supportive search setting, particularly for less experienced searchers, there is no evidence they contribute to better search outcomes
