User profiles for N. W. Roach

Neil Roach

Visual Neuroscience Group, School of Psychology, The University of Nottingham
Verified email at nottingham.ac.uk
Cited by 1792

Resolving multisensory conflict: a strategy for balancing the costs and benefits of audio-visual integration

NW Roach, J Heron… - Proceedings of the …, 2006 - royalsocietypublishing.org
In order to maintain a coherent, unified percept of the external environment, the brain must
continuously combine information encoded by our different sensory systems. Contemporary …

Duration channels mediate human time perception

…, J Hotchkiss, NW Roach… - … of the Royal …, 2012 - royalsocietypublishing.org
The task of deciding how long sensory events seem to last is one that the human nervous
system appears to perform rapidly and, for sub-second intervals, seemingly without conscious …

Generalization of prior information for rapid Bayesian time estimation

NW Roach, PV McGraw… - Proceedings of the …, 2017 - National Acad Sciences
To enable effective interaction with the environment, the brain combines noisy sensory
information with expectations based on prior experience. There is ample evidence showing that …

Impaired filtering of behaviourally irrelevant visual information in dyslexia

NW Roach, JH Hogben - Brain, 2007 - academic.oup.com
… In a recent study (Roach and Hogben, 2004), we examined visual attention in dyslexic
adults using spatial cueing in conjunction with a single fixation visual search task. Participants …

Asynchrony adaptation reveals neural population code for audio-visual timing

NW Roach, J Heron, D Whitaker… - Proceedings of the …, 2011 - royalsocietypublishing.org
The relative timing of auditory and visual stimuli is a critical cue for determining whether sensory
signals relate to a common source and for making inferences about causality. However, …

Attentional modulation of visual processing in adult dyslexia: a spatial-cuing deficit

NW Roach, JH Hogben - Psychological Science, 2004 - journals.sagepub.com
A number of researchers have suggested that deficient visual attention may play a causal role
in dyslexia. However, traditional methods for investigating this assertion have been limited …

[HTML][HTML] Audiovisual time perception is spatially specific

J Heron, NW Roach, JVM Hanson, PV McGraw… - Experimental brain …, 2012 - Springer
Our sensory systems face a daily barrage of auditory and visual signals whose arrival times
form a wide range of audiovisual asynchronies. These temporal relationships constitute an …

The tale is in the tail: An alternative hypothesis for psychophysical performance variability in dyslexia

NW Roach, VT Edwards, JH Hogben - Perception, 2004 - journals.sagepub.com
Dyslexic groups have been reported to display poorer mean performance than groups of
normal readers on a variety of psychophysical tasks. However, inspection of the distribution of …

[PDF][PDF] Visual motion induces a forward prediction of spatial pattern

NW Roach, PV McGraw, A Johnston - Current Biology, 2011 - cell.com
Cortical motion analysis continuously encodes image velocity but might also be used to predict
future patterns of sensory input along the motion path. We asked whether this predictive …

Fixational eye movements predict visual sensitivity

…, M Nyström, NW Roach - Proceedings of the …, 2015 - royalsocietypublishing.org
During steady fixation, observers make small fixational saccades at a rate of around 1–2 per
second. Presentation of a visual stimulus triggers a biphasic modulation in fixational …