Conducted survey in 32 psychiatric facilities to determine the types and sources of information used in care review in order to develop a meaningful minimum data set for quality assurance purposes. Found that the adequacy of medical record information for review and the feasibility of automating it depended on the nature of the review task.…

Reviews a study which examined the effects of types of feedback and diagnostic testing on learning from text aided by a diagnostic/prescriptive instructional strategy. Significant differences in instructional time and learning efficiency were observed from participating undergraduates (n=150) which were not linearly related to feedback complexity.…

Describes four experiments that examined the influence of an information units' category membership, normative importance, and goal-relatedness on its perceived importance. Results suggest that category membership and goal-relatedness did affect perceptions of importance.(HOD)

This article examines the role of authority control in an online environment. Topics covered include a definition of authority control, the relationship between authority control and catalogs, current school of thought regarding the need for authority control, and other models of data administration. Twenty-three references are cited. (Author/EJS)

Proposes a theoretical information-processing-based neuropsychological model of writing and oral spelling which contains linguistic and motor components and which helps explain agraphia independently of other language disorders. Disruption of the phonological system is thought to cause phonological agraphia. Disruption of the lexical system is…

Suggests structure based on two sets of principles for deriving meaning from data: Shannon's measure of entropy, which provides means of measuring amount of information in message; and Ranganathan's faceted classification scheme, which provides means of determining number of meaningful data. Syntax, meaning, and semantics of data are discussed.…

Discusses the effects which changes in computer technology are having on the organization, staffing, and budgets at institutions of higher education. Trends in computer hardware, computer software, and in office automation are also discussed. (JN)

At Luther Burbank High in Sacramento, sophisticated electronic office machines not only glamorize a secretary/steno program but shore up its practicality. (Editor)

The question of how children represent and use comparative or partially ordered information is examined. Two experiments tested a conjecture that a common representation, a linear order, underlies the processing of all comparatives. (Author/MS)

Two differing explanations of schizophrenic processing deficit were examined: Chapman and McGhie's and Yates'. Thirty-two schizophrenics, classified on the acute-chronic and paranoid-nonparanoid dimensions, and eight neurotics were tested on two dichotic listening tasks. (Editor)

The purpose of this study was to determine: (1) how different types of dynamic visual facilitate the achievement of specific types of educational objectives; (2) whether the use of dynamic visualization influenced the amount of time needed by learners to process the information; and (3) whether there is an interaction between the amount of time…

The current system for scholarly information dissemination may be amenable to significant improvement. In particular, going from the current system of journal publication to one of self-distributed documents offers significant cost and timeliness advantages. A major concern with such alternatives is how to provide the value currently afforded by…

Information needs are growing more rapidly than the abilities of research libraries and information centers to meet them. Two reasons and their influence on information systems are discussed: a shift in scientific endeavor from basic science to applied, leading to the emergence of programmatic research; and the technology of science itself. (16…

Assesses subjects' information output after presentation of pictorial, word, and sentence stimuli. Output is measured in two modes of response: reconstruction and verbal description. Complexity of the stimuli is demonstrated to have important effects on perceptual information processing. (DP)

Uni- and multidimensional processing of 6- to 9-year olds was studied using recall tasks in which an array of stimuli was reconstructed to match a model array. Results indicated that both age groups were able to solve multidimensional problems, but that solution rate was retarded by the unidimensional processing of highly salient dimensions.…