Concept learning is challenging in part because the meanings of many concepts depend on their relationships to other concepts. Learning these concepts in isolation can be difficult, but we present a model that discovers entire systems of related concepts. These systems can be viewed as simple theories that specify the concepts that exist in a…

A tri-level structure of cognitive operations in concept learning is proposed, based on results of controlled experimentation and factor analytic studies. Global strategies in concept attainment are hypothesized to consist of three phases: attending to the situation, searching for information, and processing and using the information. Further,…

Shows that an individual's general disposition, either positive or negative, averaged with the weight of stimulus traits presented affects impression formation. Graph and bibliography. (RW)

This paper provides a conceptual definition and model of self-presentational behavior. Self-presentation is defined as the attempt to control self-relevant images before real or imagined others. Several aspects of the definition are discussed along with the notion that people's self-presentations represent the choice of the most desirable images…

A model for the analysis of simple human conceptual behavior, based on the apparent similarities of human conceptual behavior and that of infrahuman subjects, is developed. A minimum definition of conceptual behavior is given: A single response, verbal or nonverbal, under the discriminative control of a group of stimuli whose parameters are…

Institution building is considered as a process amenable to both explanation and design if a generic "grammar of artifactual action" is used. The Configurational Theory of Innovation Diffusion model (CLER) is introduced and used to demonstrate how the world of the institution builder could be ordered as part of such grammar for designing…

Proposes the dialectical perspective as offering fertile ground for the integration of child and family research and training. Defines the dialectical perspective and then discusses its applicability in a department of child and family studies. (Author)

This document, the first of two volumes, contains papers that represent recent work in career development research at Harvard University. The purpose of the papers is to review, clarify, and offer a critical commentary on several issues crucial to current research and to emphasize a point of view from which important resources of conceptual…

This document, the second of two volumes, is a continuation of papers that represent work in career development research at Harvard University. Section III, Choosing as Figure in the Styling of Life, Section IV, Conceptual Integration, and Section V, Professional Implications, include the following chapters: (11) A Return to Models:…