The text provides an application of programmed learning to the teaching and study of classification and indexing. It is aimed at students in library schools to familiarize them with the principles and techniques of the Universal Decimal Classification (UDC). The book can also be used as a manual for self-instruction in UDC for those unable to…

This review of the evolution of the Dewey Decimal Classification over past 30 years concentrates on three conflicts that have influenced recent developments: integrity of numbers versus keeping pace with knowledge; detailed bibliographic classification versus shelf location device; and national bias versus internationalization. Seven references…

A proposal for a computer-aided method of building up an indexing language is made. The method involves linking terms relevant to any special retrieval system into the UDC, via a video terminal, producing a hybrid thesaurus-classification. (5 references)

This essay criticizes the mathematical schedules of the 18th edition of the Dewey Decimal Classification Scheme and offers two alternatives suitable for college libraries that use this system. (Authors)

Source cataloging consists of preparing a definitive card from an advance copy of a book. This card is promptly sent to the publisher to be duplicated for insertion in every copy of the book before distribution. (NH)

Presents a table relating the main classes and subclasses of the Library of Congress classification system for Q through V (the sciences) to their corresponding Z numbers. The methodology employed in preparing the key is explained. (Author/JL)

Argues that classification schemes like LC and Dewey Decimal are not adequate devices for organizing and retrieving library materials, and suggests the use of two separate schemes, one for shelf arrangement of materials and the other to provide subject searching capability on automated systems, as a solution to the problem. (JL)

The first of two articles discusses the human predilection for classification, using several eccentric taxonomies as examples. (MES)

We review and provide empirical evidence to show that infants categorize and process male and female faces differently, with an advantage in processing female faces. To understand this asymmetry in categorization and processing of male and female faces, we evaluate three mechanisms influencing infant categorization of male and female faces:…

This study investigates how categorical organization functions in pre-school children, focusing on the dichotomy between living and nonliving things. The variables of familiarity, frequency of word use and perceptual complexity were controlled. Sixty children aged between 4 years and 5 years 10 months were investigated. Three tasks were used: a…

Previous research has reported that children's numerical equivalence judgments are affected by surface similarity and counting ability (e.g. Mix, Huttenlocher, & Levine, 1996; Siegel, 1973), a pattern that suggests categorization processes play a role in numerical development. However, because these studies involved memory for sets, large set…

This paper discusses the role played by cognition in three linguistic theories which may be labelled as "structural-functional": Functional (Discourse) Grammar, Role and Reference Grammar and Systemic Functional Grammar. It argues that if we are to achieve true cognitive adequacy, we must go well beyond the grammar itself to include the processes…

The standard formulation of energy conservation involves the subsidiary ideas of kinetic energy ("KE"), work ("W"), thermal energy, internal energy, and a half-dozen different kinds of potential energy ("PE"): elastic, chemical, nuclear, gravitational, and so forth. These quantities came to be recognized during the centuries over which the…