In a crowded dynamic world, temporal expectations guide our attention in time. Prior investigations have consistently demonstrated that temporal expectations speed motor behavior. We explore effects of temporal expectation on "perceptual" speed in three nonspeeded, cued recognition paradigms. Different hazard rate functions for the…

Three experiments investigated whether spatial and nonspatial components of visual attention would be influenced by changes in (healthy, young) subjects' level of alertness and whether such effects on separable components would occur independently of each other. The experiments used a no-cue/alerting-cue design with varying cue-target stimulus…

Forgetting what one was doing prior to interruption is an everyday problem. The recent soft constraints hypothesis (Gray, Sims, Fu, & Schoelles, 2006) emphasizes the strategic adaptation of information processing strategy to the task environment. It predicts that increasing information access cost (IAC: the time, and physical and mental effort…

In this fMRI study, we investigated prefrontal cortex (PFC) and visual association regions during selective information processing. We recorded behavioral responses and neural activity during a delayed recognition task with a cue presented during the delay period. A specific cue ("Face" or "Scene") was used to indicate which one of the two…

Investigates the influence of vocal intonation on five- and seven-year-old children's processing of explicit and implicit text concepts. Assesses comprehension of narratives through cued recall, recognition, and free recall tasks. Concludes that young children assign more weight to vocal information in making assessments of story outcome than do…

When subjects learned paired associates that, on the study trials, consisted of a stimulus (cue) and its correct (target) response plus two other (distractor) responses from within the list, the presence of the distractor items interfered with learning, especially when overtly pronounced as opposed to silently studied. (Editor)

During research reported here, the author held a Fulbright-Hayes Fellowship. (VM)

The role of differential rehearsal opportunity in the free recall of remember- (R) and forget- (F) cued words was investigated as a function of the method of presentation. (Editor)

Research supported in part by a Science Research Council Postgraduate Award to John Gardiner and a Medical Research Council Grant to Fergus Craik. (VM)

Study based on a master's thesis submitted by L. Gartman to Ohio State University. (VM)

The results of two experiments were generally in substantial agreement with the idea that part-list cues or context words exert their damaging effect by competing with target words at retrieval. (Editor)

Examines the degree to which implicit memory performance is dependent upon the storage of specific perceptual information in a sample of 4-, 5-, and 10-year-old children. Suggested that the processes that subserve pictorial repetition priming and recognition memory develop at different rates, and that such priming is dependent upon access to…

In this report, three theories of transitive inference are compared as they apply to the solution of linear syllogisms: a spatial theory, a linguistic theory, and a new mixed linguistic-spatial theory. Each theory is expressed in terms of an information-processing (flow chart) model and a mathematical model that quantifies the…