On three occasions over a one-year period 23 children aged 3-4 were asked to match target objects with other objects which were similar to the target in shape or in color but not in both. A sequence of matches to each target was asked for. The structure of these sequences is examined for evidence of classificatory abilities. (Editor)

Investigates the potential control strategies a persuader may use and the impact of situational differences on a persuader's strategic choice. (MH)

Adult subjects (N=10) were studied to determine whether inconsistent information about others produces more discrimination of people or leads to alternative ways of categorizing. Pretest-posttest indications indicated inconsistency produced more discrimination of others and alternative ways of categorizing others. (SBP)

The development of program classification structures is believed to have mortally wounded student personnel's effort to be recognized as a direct educational function. (Author)

Discussion of software reusability focuses on classification and retrieval problems and proposes a method based on encoding semantic information to help solve those problems. Highlights include representation of semantic information; quiddity; the SRM (software resource model) and SRD (software resource diagram); and results of experiments with…

Discusses the process of planning and implementing a barcode project for library serials based on experiences at the University of Arkansas Fayetteville library. Topics include dumb versus smart barcodes, cataloging, classification, application rate of barcode labels, and library staff participation. (Author/LRW)

Presents the conceptual design of a full-scale bibliographic database that includes bibliographic, authority, holdings, and classification data and is based on entity-relationship modeling. MARC format, AACR2 (Anglo-American Cataloging Rules) compatibility, and normalization and efficiency are discussed. (Author/LRW)

The formative-summative distinction in evaluation is defended as a reasonable way to classify evaluation activities. Context ultimately defines the formative or summative functions of evaluation. The characteristics of an evaluator are defined, and points of agreement with the other contributors to the forum are noted. (SLD)

The potential importance of suppressor variables in the personality domain was studied in classifying white-collar criminals with a validation sample of 435 prisoners and a cross-validation sample of 214. Results suggest that suppressor variables can increase prediction and may contribute to knowledge and theory development. (SLD)

Provides a taxonomy of dyadic speech events in everyday relating through a series of four studies. Identifies 29 speech events through a variety of multimethod procedures, including unstructured and structured diary records, judgment sorting tasks, and semantic-differential rating scales. Suggests that everyday relating is dominated by six kinds…

Addresses the relationship between phonology and morphology, using the vowel alternations of Standard German Umlaut and Ablaut as relevant examples. The article analyzes Umlaut as a completely unified process of vowel fronting, whereas it argues that Ablaut is synchronically a totally unpredictable vowel change found in the paradigms of strong…

Presents a lesson that uses the learning cycle to introduce the concept of classification and the use of dichotomous keys to identify plants and animals. Encourages students to become better observers and helps them gain confidence and experience in using simple classification keys. (JRH)

Discusses object-centered knowledge representation and information retrieval. Highlights include semantic networks; frames; predicative (declarative) and associative knowledge; cluster analysis; creation of subconcepts and superconcepts; automatic classification; hierarchies and pseudohierarchies; graph theory; term classification; clustering of…

Generalizations of L. A. Goodman's RC(M) association model (1991 and earlier) are presented for three-way tables. These three-mode association models use L. R. Tucker's three-mode components model (1964, 1966) to represent the three-factor interaction or the combined effects of two- and three-factor interactions. (SLD)

Examined 7- and 9-month-olds' ability to categorize cats and dogs as separate from one another. Found that both groups formed a cat category that included novel cats but excluded a dog and an eagle, and formed a dog category that included novel dogs and a novel cat but excluded an eagle. Results mirrored those of 3- to 4-month-olds with visual…