Two experiments involving 12 college students suggest that the visual system codes the temporal relationship between stimuli that occur in close temporal contiguity and that the temporal code determines performance in tasks requiring temporal integration. Potential extension to other visual phenomena is discussed. (SLD)

Results of five experiments involving 334 college students produce evidence suggesting that participants induce a coherent representation of the structure of a task, a relational schema, and no evidence was found for configural or nonstructural learning theories. (SLD)

Five experiments involving 173 college students show that people frequently do not apply the category inclusion rule when evaluating categorical arguments involving natural categories and a single nonexplainable predicate. Judgments tended to be proportional to the similarity between premise and conclusion categories. (SLD)

Five experiments using the visual habitation paradigm with 158 infants demonstrated that these 10-month olds did not use property/kind information to establish representations of 2 numerically distinct objects, a finding that provided support for the object-first hypothesis. (SLD)

Subjects looked at two optically superimposed video screens. They were required to selectively look at two episodes and monitor significant action taking place. Results showed difficulty in monitoring two episodes at once and that selective viewing does not involve special mechanisms to reject unwanted information. (Author/DEP)

This analysis of solutions to the Tower of Hanoi Problem underscores the importance of subject-by-subject analysis of "What is learned" in understanding human behavior in problem-solving situations, and provides a technique for describing subjects' task performance programs in detail. (Author/BJG)

Introspective experiences that nine University of Tulsa (Oklahoma) faculty members (aged 29-52 years) have when acquiring cognitive skills without awareness were studied as they acquired nonconscious knowledge about a pattern of stimuli. Nonconsciously acquired knowledge was automatically used to facilitate performance, without conscious…

The representation of analogy in memory and processes involved in the use of analogies were explored. Results indicated that solutions to a problem can be developed by using an analogous problem from a very different domain. (Author/RD)

A total of 308 undergraduates performed 2 word tasks and a gestalt closure task in a study of intuition. Subjects could respond discriminately to coherence they could not identify and were led by this perception to form a hunch or hypothesis. Clues to coherence evidently activate problem-solving networks. (SLD)

Tests with 2 pairs of tasks differing in cognitive complexity performed by 20 young and 20 old adults support a model for the determination of time-accuracy functions (TAFs) for individual participants. Findings replicate the established interactions between age and task complexity in the context of TAFs. (SLD)

This paper presents the Featural and Unitary Semantic Space (FUSS) hypothesis of the meanings of object and action words. The hypothesis, implemented in a statistical model, is based on the following assumptions: First, it is assumed that the meanings of words are grounded in conceptual featural representations, some of which are organized…

Comprehension of a sentence entails constructing a particularized and elaborated mental representation, and this process depends more heavily on knowledge of the world and analysis of context than is generally appreciated. Existing associative or semantic network theories would be strained to accomodate this data. (Author/BJG)

Results from the measurement of latencies of prespecified subject-verb-object utterances indicate the Semi-predicate model is consistent with hesitation studies in demonstrating that speech is initiated before all information about at utterance has been processed or linguistically coded. (Author/BJG)

This paper analyzes the effect on performance when several active processes compete for limited processing resources. The principles discussed show that conclusions about the interactions among psychological processes must be made with caution, and some existing assumptions may be unwarranted. (Author/BJG)

Results show that basic objects are shown to be the most inclusive categories for which a concrete image of the category as a whole can be formed, to be the first categorizations made during perception of the environment and to be the categories most codable, most coded, and most necessary in language. (Author/DEP)