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Robert J Summers
Robert J Summers
TASO - Centre for Transforming Student Outcomes in Higher Education
Verified email at taso.org.uk
Title
Cited by
Cited by
Year
Psychophysical evidence for two routes to suppression before binocular summation of signals in human vision
DH Baker, TS Meese, RJ Summers
Neuroscience 146 (1), 435-448, 2007
1262007
Area summation in human vision at and above detection threshold
TS Meese, RJ Summers
Proceedings of the Royal Society B: Biological Sciences 274 (1627), 2891-2900, 2007
712007
Contextual modulation involves suppression and facilitation from the center and the surround
TS Meese, RJ Summers, DJ Holmes, SA Wallis
Journal of vision 7 (4), 7-7, 2007
612007
Neuronal convergence in early contrast vision: Binocular summation is followed by response nonlinearity and area summation
TS Meese, RJ Summers
Journal of Vision 9 (4), 7-7, 2009
562009
Human sensitivity to phase perturbations in natural images: a statistical framework
MGA Thomson, DH Foster, RJ Summers
Perception 29 (9), 1057-1069, 2000
532000
The intelligibility of noise-vocoded speech: Spectral information available from across-channel comparison of amplitude envelopes
B Roberts, RJ Summers, PJ Bailey
Proceedings of the Royal Society B: Biological Sciences 278 (1711), 1595-1600, 2011
502011
Theory and data for area summation of contrast with and without uncertainty: Evidence for a noisy energy model
TS Meese, RJ Summers
Journal of vision 12 (11), 9-9, 2012
462012
Assessing vascular function using dynamic retinal diameter measurements: A new insight on the endothelium
R Heitmar, RJ Summers
Thrombosis and Haemostasis 107 (2012), 107, 2012
322012
The perceptual organization of sine-wave speech under competitive conditions
B Roberts, RJ Summers, PJ Bailey
The Journal of the Acoustical Society of America 128 (2), 804-817, 2010
312010
Suppression pathways saturate with contrast for parallel surrounds but not for superimposed cross-oriented masks
TS Meese, KL Challinor, RJ Summers, DH Baker
Vision Research 49 (24), 2927-2935, 2009
302009
A common contrast pooling rule for suppression within and between the eyes
TS Meese, KL Challinor, RJ Summers
Visual Neuroscience 25 (4), 585-601, 2008
272008
The impact of disadvantage on higher education engagement during different delivery modes: a pre- versus peri-pandemic comparison of learning analytics data
RJ Summers, HE Higson, E Moores
Assessment & Evaluation in Higher Education, 1-11, 2022
242022
The influence of fixation points on contrast detection and discrimination of patches of grating: Masking and facilitation
RJ Summers, TS Meese
Vision Research 49 (14), 1894-1900, 2009
22*2009
Measures of engagement in the first three weeks of higher education predict subsequent activity and attainment in first year undergraduate students: a UK case study
RJ Summers, HE Higson, E Moores
Assessment & Evaluation in Higher Education 46 (5), 821-836, 2021
212021
Effects of differences in fundamental frequency on across-formant grouping in speech perception
RJ Summers, PJ Bailey, B Roberts
The Journal of the Acoustical Society of America 128 (6), 3667-3677, 2010
202010
Informational masking of speech by acoustically similar intelligible and unintelligible interferers
RJ Summers, B Roberts
The Journal of the Acoustical Society of America 147 (2), 1113-1125, 2020
162020
Formant-frequency variation and informational masking of speech by extraneous formants: Evidence against dynamic and speech-specific acoustical constraints.
B Roberts, RJ Summers, PJ Bailey
Journal of Experimental Psychology: Human Perception and Performance 40 (4 …, 2014
152014
Effects of the Rate of Formant-Frequency Variation on the Grouping of Formants in Speech Perception
RJ Summers, PJ Bailey, B Roberts
JARO-Journal of the Association for Research in Otolaryngology 13 (2), 269-280, 2012
152012
Acoustic Source Characteristics, Across-Formant Integration, and Speech Intelligibility Under Competitive Conditions.
B Roberts, RJ Summers, PJ Bailey
Journal of Experimental Psychology: Human Perception and Performance 41 (3 …, 2015
132015
The time course of changes in retinal vessel diameter in response to differing durations of flicker light provocation
R Heitmar, RJ Summers
Investigative ophthalmology & visual science 56 (12), 7581-7588, 2015
122015
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