Search Results - "Logan, D. G."

Development of Inhibitory Control Across the Life Span by Williams, Benjamin R, Ponesse, Jonathan S, Schachar, Russell J, Logan, Gordon D, Tannock, Rosemary

“…The stop-signal procedure was used to examine the development of inhibitory control. A group of 275 participants, 6 to 81 years of age, performed a visual…”
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Dynamics of saccade target selection: Race model analysis of double step and search step saccade production in human and macaque by Camalier, C.R., Gotler, A., Murthy, A., Thompson, K.G., Logan, G.D., Palmeri, T.J., Schall, J.D.

“…We investigated how saccade target selection by humans and macaque monkeys reacts to unexpected changes of the image. This was explored using double step and…”
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Aging and Inhibition: Beyond a Unitary View of Inhibitory Processing in Attention by Kramer, Arthur F, Humphrey, Darryl G, Larish, John F, Logan, Gordon D, Strayer, David L

“…The authors examined the question of whether a decrease in the efficiency of inhibitory processing with aging is a general phenomenon. Thirty elderly and 32…”
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Shapes of Reaction-Time Distributions and Shapes of Learning Curves: A Test of the Instance Theory of Automaticity by Logan, Gordon D

“…The instance theory assumes that automatic performance is based on single-step direct-access retrieval from memory of prior solutions to present problems. The…”
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Executive Control of Visual Attention in Dual-Task Situations by Logan, Gordon D, Gordon, Robert D

“…A theory of executive control is presented that proposes that executive processes control subordinate processes by manipulating their parameters, reconfiguring…”
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Linguistic and Conceptual Control of Visual Spatial Attention by Logan, G.D.

“…A theory of voluntary, top-down control of visual spatial attention is presented that explains how linguistic cues like "above," "below," "left," and "right"…”
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What is learned during automatization? II. Obligatory encoding of spatial location by Logan, G D

“…Six experiments addressed the encoding of location information during automatization, to test a critical prediction of the instance theory of automaticity (G…”
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Response Inhibition in AD/HD, CD, Comorbid AD/HD+CD, Anxious, and Control Children: A Meta-analysis of Studies with the Stop Task by Oosterlaan, Jaap, Logan, Gordon D., Sergeant, Joseph A.

“…The aim of this study was to investigate whether impaired response inhibition is uniquely related to AD/HD or whether deficits in response inhibition are also…”
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Parallel memory retrieval in dual-task situations: I. Semantic memory by Logan, G D, Schulkind, M D

“…Can participants retrieve information about the 2nd of 2 stimuli while they are processing the 1st? Four experiments suggest they can. Reaction times to the…”
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Confirmation of an inhibitory control deficit in attention-deficit/hyperactivity disorder by SCHACHAR, R, MOTA, V. L, LOGAN, G. D, TANNOCK, R, KLIM, P

“…The objective of this study was to determine whether deficient inhibitory control distinguishes children with a diagnosis of attention-deficit/hyperactivity…”
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The Weibull Distribution, the Power Law, and the Instance Theory of Automaticity by Logan, Gordon D

“…H. Colonius (1995) agreed with the fundamental tenets of the instance theory of automaticity. His article addressed the mathematical development of the theory,…”
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Physical Oceanographic Processes Affecting Inflow/ Outflow through Beaufort Inlet, North Carolina by D. G. Logan, J. M. Morrison, L. J. Pietrafesa, T. S. Hopkins, Churchill, J.

“…In this study, the relationships between Eulerian measurements of inlet and estuary currents, water level, salinity, temperature and atmospheric winds are…”
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Nonindependent and nonstationary response times in stopping and stepping saccade tasks by NELSON, Matthew J, BOUCHER, Leanne, LOGAN, Gordon D, PALMERI, Thomas J, SCHALL, Jeffrey D

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The Development of Selective Inhibitory Control Across the Life Span by Bedard, Anne-Claude, Nichols, Shana, Barbosa, Jose A., Schachar, Russell, Logan, Gordon D., Tannock, Rosemary

“…A modification of the stop-signal task was used to investigate the development of selective inhibitory control. A group of 317 participants, age 6 to 82 years,…”
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The CODE Theory of Visual Attention: An Integration of Space-Based and Object-Based Attention by Logan, Gordon D

“…This article presents a theory that integrates space-based and object-based approaches to visual attention. The theory puts together M. P. van Oeffelen and P…”
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Memory-Based Automaticity in the Discrimination of Visual Numerosity by Lassaline, Mary E, Logan, Gordon D

“…In the development of memory-based models of automaticity, it is crucial to specify the nature of the memory representation. Seven experiments with 94 students…”
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When it hurts to be misled : A stroop-like effect in a simple addition production task by ZBRODOFF, N. J, LOGAN, G. D

“…In four experiments, subjects saw simple addition equations (e.g., 3 + 4 = 9) and produced the sums while ignoring the presented answer. If the presented…”
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Attention and Preattention in Theories of Automaticity by Logan, Gordon D.

“…The theoretical relation between preattentive processes and automatic processes is different in different approaches to attention and automaticity. In the…”
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Dose-response effects of methylphenidate on academic performance and overt behavior in hyperactive children by TANNOCK, R, SCHACHAR, R. J, CARR, R. P, LOGAN, G. D

“…In the present study, the effects of 0.3 mg/kg and 1.0 mg/kg of methylphenidate on the overt behavior and academic functioning of 12 children with an…”
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Parallel Memory Retrieval in Dual-Task Situations: II. Episodic Memory by Logan, Gordon D, Delheimer, Julie A

“…Three experiments asked whether subjects could retrieve information from a 2nd stimulus while they retrieved information from a 1st stimulus. Subjects…”
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