Research Topics
| Jeffrey S JohnsonSummaryAffiliation: University of Wisconsin Country: USA Publications
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Detail Information
Publications
Task-dependent changes in cortical excitability and effective connectivity: a combined TMS-EEG studyJeffrey S Johnson
Department of Psychiatry, University of Wisconsin Madison, 6001 Research Park Blvd, Madison, WI 53719, USA
J Neurophysiol 107:2383-92. 2012..These findings contribute to a growing body of work using combined TMS and neuroimaging methods to explore task-dependent changes in the functional organization of cortical networks implicated in task performance...
A dynamic neural field model of visual working memory and change detectionJeffrey S Johnson
Department of Psychology, University of Wisconsin Madison, Madison, WI 53719, USA
Psychol Sci 20:568-77. 2009..These findings place strong constraints on models addressing the nature of visual working memory and its underlying mechanisms...
A layered neural architecture for the consolidation, maintenance, and updating of representations in visual working memoryJeffrey S Johnson
Department of Psychology, University of Wisconsin Madison, WI 53719, USA
Brain Res 1299:17-32. 2009..Importantly, the proposed model demonstrates how these elementary perceptual and cognitive functions emerge from the coordinated activity of an integrated, dynamic neural system...
Using EEG to explore how rTMS produces its effects on behaviorJeffrey S Johnson
Department of Psychiatry, University of Wisconsin Madison, 53719, USA
Brain Topogr 22:281-93. 2010..Simultaneous recording of the EEG thus offers an important means of directly testing assumptions about how rTMS exerts its effects on behavior...
Implicit memory influences the allocation of attention in visual cortexJeffrey S Johnson
Department of Psychology, University of Iowa, Iowa City, Iowa 52242 1407, USA
Psychon Bull Rev 14:834-9. 2007..We suggest that this guidance of attention by implicit memory is important in the natural environment because it allows environmental regularities to influence perception without the intervention of limited-capacity conscious processes...
The role of attention in the maintenance of feature bindings in visual short-term memoryJeffrey S Johnson
Department of Psychology, University of Iowa, Iowa City, IA 52242 1407, USA
J Exp Psychol Hum Percept Perform 34:41-55. 2008..Contrary to this proposal, it was found that memory for bindings and memory for features were equally impaired by the search task...
Calibration algorithm for eyetracking with unrestricted head movementJeffrey S Johnson
Department of Psychology, University of Iowa, Iowa City, Iowa 52242, USA
Behav Res Methods 39:123-32. 2007..By making such details available, we hope to facilitate the development of cost-effective, nonproprietary eyetracking solutions...
Increased Alpha-Band Power during the Retention of Shapes and Shape-Location Associations in Visual Short-Term MemoryJeffrey S Johnson
Department of Psychiatry, University of Wisconsin Madison Madison, WI, USA
Front Psychol 2:128. 2011..These results provide support for the proposal that alpha-band oscillations reflect the retention of shape information and/or shape-location associations in short-term memory...
