Presents a background on theory in knowledge organization, which has moved from an epistemic stance of pragmatism and rationalism (based on observation of the construction of retrieval tools), to empiricism (based on the results of empirical research). Discusses historicism, external validity, classification, user-interface design, and…

The link between classification and knowledge is explored. The strengths and limitations of four classificatory approaches (hierarchies, trees, paradigms, and faceted analysis) are described in terms of their ability to reflect, discover, and create new knowledge. Examples are provided of the way in which knowledge and the classification process…

Compares the qualitative method of grounded theory (GT) with Ranganathan's construction of faceted classifications (FC) in library and information science. Both struggle with a core problem--the representation of vernacular words and processes, empirically discovered, which will, although ethnographically faithful, be powerful beyond the single…

Examines some medical classification systems with a long history--notably the "International Classification of Diseases (ICD)." States that this classification scheme retains many traces of its own administrative and organizational past in its current form. Suggests that ICD, like other large-scale classification systems, performs so…

Describes a project at the British Architectural Library to automate all of its systems into one integrated database, maintaining the specific requirements of the architectural curator while introducing systems and standards accepted by the librarian. The discussion covers the methods used to achieve a link between objects and documentation. (CLB)

Knowledge discovery in databases (KDD) revolves around the investigation and creation of knowledge, processes, algorithms, and mechanisms for retrieving knowledge from data collections. The article is an introductory overview of KDD. The rationale and environment of its development and applications are discussed. Issues related to database design…

Discussion of the information needs and information-seeking behavior of interdisciplinary scholars and students focuses on kinds of research needed at both basic and applied levels. Topics include prior research; the organization, description, and indexing of information in libraries for successful information retrieval; and research techniques in…

Libraries should be active participants in knowledge production, and should develop classificatory structures that support the needs of a diverse information ecology consisting of a complex web of interacting agents, users, and technologies. Within such an information ecology, a classificatory structure cannot follow a one-size-fits-all paradigm,…