The idea of pseudo-classification based on external relevance was introduced and compared with the usual classifications using associative techniques. A general model for an information retrieval system using term classification was described. A set of operators for adjusting pseudo-classifications and preventing their deterioration was derived…

The problem which this study addresses is the effects of cognitive style and variations in the free sort procedures on the sorting outcome of sorting time and number and quality of manifest partitions. This experiment was designed to look at the effects of the cognitive styles of field dependence, category width and equivalence range,…

This study assessed the predictive utility of a classification-based model versus a representational memory-based model to account for the effects of verbal training on the acquired equivalence and distinctiveness paradigms. (Author/JMB)

The Ravens Standard Progressive Matrices Test was administered to 48 subjects who then performed a card-sorting task under single- and competing-task conditions. Hick's Law and the Roth-Jensen procedure were used in task development. Complexity should have a more central role in speed of processing models of intelligence than ability to divide…

Proposes classification system for short-term and time-limited treatments that descriptively orders different types of brief treatments. Uses system to compare and contrast conceptually planned models of short-term therapy. Discusses research and practice implications for counseling psychologists. (Author/NB)

The authors cite a critical need for adequate client description in program evaluation efforts and propose a set of characteristics that a useful classification of clients must possess. After reviewing current classification systems, the authors discuss behavioral and ecological models. (CL)

An eclectic statement regarding elements of the counseling process together with a set of descriptive parameters of counseling behavior is presented. This taxonomic system for counseling was designed to clarify communication about counselor behaviors and to develop more precise statements regarding training needs. (Author)

Discussion of a method of classification which attempts to use the particular set of indices of association which produce the most reliable and valid solution. (PR)

Evaluation literature is reviewed through an analytical framework representing issues addressed by major evaluation approaches in education. Ten evaluation dimensions comprise the framework: (1) definition, (2) functions, (3) objects, (4) variables, (5) criteria, (6) audience, (7) evaluation process, (8) inquiry methods, (9) evaluator…

Analyzes and classifies various forms of curriculum development strategies; reviews and summarizes their use in terms of their major characteristics and consequences; analyzes their relative merits with respect to 10 criteria; and, finally, discusses their policy implications. (MLF)

Discusses the limitations of existing instructional design models, including Gagne's, and describes a new, more complete model meant to improve upon those now in use. Twenty-four references are appended. (LLS)

Six different categorization tasks were studied in an investigation of the effects of semantic relatedness on categorization performance. An intersection model is proposed to account for the findings, which are generally inconsistent with decision-bias theories and with simple versions of spreading activation theory. (Author/PN)

Classification or category systems are important for defining and introducing new concepts, such as decision management/facilitative v judgmental evaluations. Furthermore, category systems can lead to a reexamination or restatement of views of evaluation. (CP)

Better taxonomic classification is a necessary step in developing the theoretical base of instructional technology (IT). Discusses traditional concepts of theory development and application to IT: roles, levels, criteria and types of theory; taxonomic theory: classifications, domains, and taxonomies; taxonomic classification principles, schema,…

To extend the transactional-transformational model of leadership, four theoretical behavioral types of leadership were developed based on literature review and data from studies of executive behavior (n=253) and subordinate attitudes (n=208). Confirmatory factor analysis of a third data set (n=702) support the existence of four leadership types:…