Compared the agricultural knowledge systems (AKS) of the Netherlands and Israel; analyzed the features that made the systems effective and applicable to other countries. The analysis discovered eight elements that explain the success of these AKSs and demonstrated the value of comparative case studies. (JOW)

Discussion of the relationship between information and development in Third World countries highlights information systems development in four South Asian nations: India, Pakistan, Sri Lanka, and Bangladesh. The impact of microelectronics technology, development theories, multinational corporations, international information agencies, and…

Describes Kentucky libraries' participation in a pilot project allowing dial-up access to LOCIS (Library of Congress Information System). The two elements of LOCIS, SCORPIO (Subject-Content-Oriented-Retriever-for-Processing-Information Online) and MUMS (Multiple Use MARC System) are explained, and the use of LOCIS for reference, cataloging, and…

Reports on a Delphi survey of 23 experts on what constitutes office information systems as a collegiate field of study within the domain of information systems. Appendices include a summary of issues and concerns, a list of reviewers and pilot participants, the Delphi panel, and the Delphi round responses. (JOW)

Discussion of information systems methodologies that can contribute to interface design for public access systems covers: the systems life cycle; advantages of adopting information systems methodologies; soft systems methodologies; task-oriented approaches to user interface design; holistic design, the Star model, and prototyping; the…

Presents a cooperative information system for remote medical imaging diagnosis. General computer-supported cooperative work (CSCW) problems addressed are definition of a procedure for the design of user-centered cooperative systems (conceptual level); and improvement of user feedback and optimization of the communication bandwidth in highly…

Explores the depth of the impact which networked, digital technologies are having on the global information environment and calls for the development of new curricula appropriate to that new world. Raises questions regarding the kinds of knowledge that are required by students entering the 21st century to help educators avoid using new digital…

Discusses possibilities for cataloging Internet resources and the role that the library profession can play. Topics include the Dublin Core metadata; public library projects (Michigan Electronic Library "MEL" and Librarians' Index to the Internet "LII"); academic library projects (INFOMINE, Scout Report); commercial sites…

Describes how the interprofessional case management model developed by the Center for the Study and Teaching of At-Risk Students (C-STARS) positively influences student performance. Evaluation data and a case study show the model's uses. Principles learned from the model's application are identified, and recommendations for practitioners about…

Demonstrates that if the similarity function of a retrieval system leads to a (pseudo-) metric, the retrieval, similarity and Everett-Cater metric topology coincide and are different from the discrete topology; this is the case if documents are represented by lists, using the Jaccard similarity measure. The corresponding metric is the…

Describes a study of fifth graders that examined the effects of learner control and navigational aids on performance in a hypermedia instructional program. Results indicated that students who moved freely within the program and had access to navigational aids, interacted more with the program and achieved higher performance on posttests.…

The United States Environmental Protection Agency (EPA) underwent a business process reengineering (BPR) exercise with respect to future co-location of previously separate regulatory docket facilities. Their experience suggests that future mandatory electronic records management (ERM) requirements will cause federal agencies to take a more…

Describes an experiment in which presentation size and text length is varied in a HyperCard application. Students performed a fact-retrieval task from a reference handbook. No interaction is found between these two independent variables. Performance is significantly better for the longer texts, but no significant difference is found for the two…

Discusses the processes involved in migrating a library's automation system. Highlights include getting information from vendor demonstrations, setting up an evaluation database to analyze RFPs (requests for proposals), making a spreadsheet that compares costs of packages, making recommendations once the data are analyzed, and implementation…

Describes collection-development strategies for use in the identification, evaluation, and selection of numeric-data resources. Addresses three primary issues: the delineation of collecting scope and organizational role; the identification of potentially relevant data resources; and the evaluation of those resources in accordance with objective,…