Because of an absence of theory, rules and conventions for thesaurus construction and maintenance, an investigation of how thesauri are actually updated was conducted. Two concepts crucial to any theoretical foundation of thesauri and two techniques for systematic updating of a thesaurus are presented for consideration. (46 references) (Author/KE)

A two-process theory of human information processing is proposed and applied to detection, search, and attention phenomena. (Editor)

Describes alternative theoretical positions regarding (a) the component information processes used in analogical reasoning and (b) strategies for combining these processes. Also presents results from three experiments on analogical reasoning. (Author/RK)

The two-process theory of detection, search, and attention presented by Schneider and Shiffrin (1977) is tested and extended in a series of experiments. The studies demonstrate the qualitative difference between two modes of information processing: automatic detection and controlled search. A general framework for human information processing is…

This paper presents an overview of biocybernetic communication research, which deals with the information impact of films, television, photographic pictures, paintings, exhibitions, texts, and verbal stimuli on human beings. The first section describes the biocybernetic basics of biometric research, and clarifies terms used in the field. The…

Most research on information utilization in judgment and decision making has followed two basic approaches: "regression" and "Bayesian." Each has characteristic tasks and characteristic information that must be processed to accomplish these tasks. There has been a tendency to work within a single approach with minimal communication between the…

The first part of this report presents background and procedures of the 1968 New Orleans conference on speech-communication and lists the recommendations formally adopted by the conference concerning research priorities, graduate instruction, and issues and responsibilities in speech-communication. The major section of the publication is devoted…

The first part of this report presents background and procedures of the 1968 New Orleans conference on speech-communication and lists the recommendations formally adopted by the conference concerning research priorities, graduate instruction, and issues and responsibilities in speech-communication. The major section of the publication is devoted…

This report presents results of research conducted in 1982 on the management of student information in Ontario. Amendments in 1982 to the Education Act, referred to as "Bill 82," mandated maintenance of student information and documentation of certain decision-making processes. The study examines the bill's legal implications and…