Stimulus control and associative learning.
Interest in operant research on stimulus control has declined at the same time that much interest has burgeoned in nonoperant areas. Several examples of this shift toward traditional learning theory are considered, all of which have sponsored theoretical approaches that attempt to characterize the underlying associative units. These theoretical approaches are defended on the grounds that they have generated a deeper understanding of a variety of often puzzling phenomena. My projection is that future research will be determined even more strongly by theories about the structure of associations. Particular issues for which such discussion will have major impact include (1) whether conditional stimulus control is qualitatively different than simpler forms of stimulus control, (2) whether stimulus control is organized hierarchically, and (3) the origin of categories of stimulus equivalence.
D000818:Animals; D001245:Association Learning; D003210:Concept Formation; D003216:Conditioning, Operant; D004193:Discrimination Learning; D005795:Generalization, Stimulus; D007266:Inhibition, Psychological; D007858:Learning; D012718:Set, Psychology