Dr. Elfreda Chatman was a professor of library and information science at the University of North Carolina and Florida State University in the 1990s and early 2000s until her passing in 2002. Her research incorporated the disciplines of education, sociology, and LIS, covering topics at the nexus of these fields, from which she worked to develop a…

Introduction: This paper considers the nature of information science as a discipline and profession. Method: It is based on conceptual analysis of the information science literature, and consideration of philosophical perspectives, particularly those of Kuhn and Peirce. Results: It is argued that information science may be understood as a field of…

Presents the concept of the average decision maker as a statistical entity with 10 essential properties, and defines the information state in terms of the decision maker's probability of choice of various courses of action. The implications for a generalized theory of information science are suggested. (33 references) (EAM)

A theoretical foundation for a proposed discipline of development information science is discussed. Topics covered include an overview of theories in all disciplines, perceptions of information science theory in the Western world, domains and models in development information science, related disciplines, and the relevance of information…

This monograph was written to answer questions about the essence of librarianship, the meaning of information, and the principles behind a desire for information transfer, preservation of older records, or creation of new ideas. The work is organized into three parts. Part I is titled "In Search of a Discipline: Toward a Science of Library…

Four empirical laws of bibliometrics--anomalous number, Lotka's, Zipf's, and Bradford's--together with Laplace's "law of succession" and de Solla Price's cumulative advantage distribution are shown to be almost identical. A simple model shows that the frequency forms conform with inverse square law over appropriate interval. (Fifteen…

Proposes scientific theory of the subject matter of library and information science and how it can be organized in terms of the function of documents and their basic use. A hierarchy of classes of documents is described including one, several, or all of the following: information, creativity, understanding, and explanation. (Author/EM)

Search for an integrated, comprehensive theory of information science (IS) has so far been unsuccessful. Appearance of a theory has been retarded by one central constraint, the large number of disciplines concerned with human communication. Crossdisciplinary interdependence occurs in two ways: theoretical relation of IS phenomena to a given…

Proposes that information science is a postmodern science, driven by the need to solve problems caused by classical sciences and technologies. Some basic structures of current approaches to information science, the role of knowledge, information as knowledge for action, and the theoretical structures needed to establish the bases of information…

Delineates various levels of theory with implications for research in library and information science. Based upon a review of literature on theory building and research methods in the social sciences, a model is proposed which displays a taxonomy of theory in hierarchical form. (EM)

Presents a model that distinguishes between data as directly observable facts, information as structured collections of data, and knowledge as methods of using information. The discussion covers the likely benefits of the use of the model for a semantic information retrieval system using the concept of semantic categories. (28 references)…

These lectures consider the information concept as well as the epistemological foundations of information science. The first lecture discusses the epistemological roots of the information concept and the hermeneutical paradigm within modern epistemology. Particular attention is given to the roots of the information concept in everyday English. An…

Traces emergence and development of research in library science; argues that prevailing ideology posits desirability of adoption of a positivist epistemology for research in the field; and proposes drawing of work in critical theory and hermeneutics, to rethink the epistemological foundations of research in library and information science. (38…

Recent developments in such fields as linguistics, logic, information theory, computer science, speech act theory, and psychology can lead to a greater interdisciplinary understanding of the process of writing (defined as purposeful activity involving language use in special modes). Purposes for writing, which may be correlated with the many…

Papers on library/information science theory and research, which were presented at the 1983 International Federation of Library Associations (IFLA) conference, include: (1) "The Role of the Library in Computer-Aided Information and Documentation Systems," in which Wolf D. Rauch (West Germany) asserts that libraries must adapt to the…