The Knowledge Innovation System is a management technique in which a networked enterprise uses knowledge flow as a collaborative advantage. Enterprise Management System-Architecture, which can be applied to collaborative activities, has five domains: economic, sociological, psychological, managerial, and technological. (SK)

Describes two studies of college students that examined the effects of navigational aids on navigation and learning in hypertext. The first examined the effects of spatial maps and textual contents lists on students' ability to locate information; the second experiment compared a spatial map, a conceptual map and no aid on both navigation and…

Illustrates three concepts central to responsible citizenship in the information society: information literacy is the basest set of skills and concepts that all citizens must attain to be functionally competent; information seeking is a basic human process; and information science is an emerging interdisciplinary field that invents new systems…

Educators, business, students, and taxpayers/policymakers have differing perspectives on information-systems curriculum on a continuum of long- vs. short-term planning and public vs. private interests. Strategic curriculum planning should be driven by stakeholders with the longest-term perspective (educators) with input from shorter-term tactical…

Survey of graduates from University of California-San Diego, polled by career services center on how they found jobs, determined that many attributed their job-finding success to the career services center. Findings conclude that technology can bolster rather than reduce the role of career services practitioners in serving students and employers.…

Discussion of changes in the banking industry focuses on an analysis of 12 Internet banking operations in the United Kingdom. Topics include delivery strategies; customer demand and requirements; and an evaluation of banking Web sites that considers speed, content and design, navigation, interactivity, and security. (LRW)

Tested futurist methods, such as those already used in businesses, can be used to apply futurist approaches in office systems and business classrooms. Methods include vision generation, trend projection, paradigm analysis, megatrend analysis, expert opinion, and consensus building. (Author/JOW)

Education is challenged to use technology efficiently, since few software programs can share data. Users' applications and data are isolated from one another. The Schools Interoperability Framework enables applications to communicate through a common interface and standard data formats regardless of the host platform. Costs, advantages, and…

Develops a mathematical model for fitting the retrieval runs in the TREC-6 (Sixth Text REtrieval Conference) ad hoc retrieval exercise to explore how the depth of the pool of relevance judgments made for each run affects performance scores. Concurs that even on the basis of analyses of individual systems, the pool depth of 100 used by TREC is…

In China, 24 undergraduate business students applied data flow diagrams (DFD) to a mini-case, and 20 used object-oriented analysis (OOA). DFD seemed easier to learn, but after training, those using the OOA method for systems analysis made fewer errors. (SK)

Describes the architecture of an anthropocentric Biomedical Information Management System prototype that is based on a network of computational components, or agents, that expert biomedical users can define, use, and refine to serve their own communication and documentation habits and needs. The innovation of the proposal, the Participatory Design…

Outlines the basic database structure that should be in place in library automation systems. Suggests that any library automation system that includes a catalog should be using a database engine that uses the MARC record structure at its basic structure for record storage. Describes the elements of MARC 21 formats--the new standards for the…

With many information retrieval (IR) schemes available, researchers have begun to investigate the benefits of combining results of different IR schemes to improve performance, in the process called "data fusion." This article investigates the predictive power of two variables--similarity of efficacy and dissimilarity of outputs--in simple…

Looks at the technological changes in the delivery of career services in colleges and universities and examines seven critical issues: appropriate web-based services, student diversity, ethical responsibilities, high-tech and high-touch, holistic approach, staffing and financial considerations, and outcomes. (JOW)

Reviews published findings from empirical studies of hypermedia learning and cognitive styles and classifies them into five themes: nonlinear learning, learner control, navigation in hyperspace, matching and mismatching, and learning effectiveness. Presents a learning model and discusses implications for the design of hypermedia learning systems.…