Stephen Christman
University of California, Berkeley
4 Papers
145 Citations
Stephen Christman is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Laterality. The author has an hindex of 4, co-authored 4 publications.
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Papers
Perceptual characteristics in visual laterality research.
TL;DR: A model of hemispheric lateralization based on asymmetries in the processing of visual spatial frequency is discussed in light of the results of visual laterality experiments from the last three decades.
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Effects of luminance and blur on hemispheric asymmetries in temporal integration
TL;DR: The results suggest that spatial frequencies below nine cycles per degree are processed more efficiently in the RH, and effects of input characteristics on hemispheric asymmetry were found to be dependent on the spatial frequencies required for processing by task demands, as mediated by interflash interval (IFI) duration.
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Effects of perceptual quality on hemispheric asymmetries in visible persistence
TL;DR: Two experiments were performed to investigate the effects of input stimuli’s perceptual characteristics on visual hemifield asymmetries, and eccentricity of input was manipulated at an LFI of 80 msec, and a decrease in eccentricity was found to selectively benefit LVFRH performance.
Temporal integration of form as a function of subject handedness and retinal locus of presentation.
TL;DR: Two experiments are reported examining differences in perceptual processing as a function of subject handedness, suggesting that sinistrality may confer an advantage in the processing of lower spatial frequencies.
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