R Cusack

Summary

Affiliation: University of Cambridge
Country: UK

Publications

  1. ncbi request reprint Effects of similarity in bandwidth on the auditory sequential streaming of two-tone complexes
    R Cusack
    School of Psychology, University of Birmingham, Edgbaston, UK
    Perception 28:1281-9. 1999
  2. pmc Encoding strategy and not visual working memory capacity correlates with intelligence
    Rhodri Cusack
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge, England
    Psychon Bull Rev 16:641-7. 2009
  3. doi request reprint Discrete object representation, attention switching, and task difficulty in the parietal lobe
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    J Cogn Neurosci 22:32-47. 2010
  4. doi request reprint Seeing different objects in different ways: measuring ventral visual tuning to sensory and semantic features with dynamically adaptive imaging
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    Hum Brain Mapp 33:387-97. 2012
  5. ncbi request reprint The intraparietal sulcus and perceptual organization
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    J Cogn Neurosci 17:641-51. 2005
  6. ncbi request reprint Automated post-hoc noise cancellation tool for audio recordings acquired in an MRI scanner
    Rhodri Cusack
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    Hum Brain Mapp 24:299-304. 2005
  7. ncbi request reprint An evaluation of the use of passive shimming to improve frontal sensitivity in fMRI
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    Neuroimage 24:82-91. 2005
  8. ncbi request reprint Effects of differences in the pattern of amplitude envelopes across harmonics on auditory stream segregation
    Rhodri Cusack
    School of Psychology, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
    Hear Res 193:95-104. 2004
  9. ncbi request reprint Perceptual asymmetries in audition
    Rhodri Cusack
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    J Exp Psychol Hum Percept Perform 29:713-25. 2003
  10. ncbi request reprint Neglect between but not within auditory objects
    R Cusack
    MRC Cognition and Brain Sciences Unit, 15 Chaucer Road, Cambridge CB2 2EF, UK
    J Cogn Neurosci 12:1056-65. 2000

Detail Information

Publications30

  1. ncbi request reprint Effects of similarity in bandwidth on the auditory sequential streaming of two-tone complexes
    R Cusack
    School of Psychology, University of Birmingham, Edgbaston, UK
    Perception 28:1281-9. 1999
    ..Although these two hypotheses could not be distinguished, the results were clearly different from those predicted by hypotheses (1) and (4). The implications for models of stream segregation are discussed...
  2. pmc Encoding strategy and not visual working memory capacity correlates with intelligence
    Rhodri Cusack
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge, England
    Psychon Bull Rev 16:641-7. 2009
    ..In Experiment 2, we investigated the role of rehearsal using articulatory suppression and showed that this could not account for the key differences between the procedures...
  3. doi request reprint Discrete object representation, attention switching, and task difficulty in the parietal lobe
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    J Cogn Neurosci 22:32-47. 2010
    ..A dissociation was also seen between selectivity for object load across tasks in the inferior IPS and feature or object-related memory load in the superior IPS...
  4. doi request reprint Seeing different objects in different ways: measuring ventral visual tuning to sensory and semantic features with dynamically adaptive imaging
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    Hum Brain Mapp 33:387-97. 2012
    ..The results suggest that either the degree of specificity available for object representation in the ventral stream varies by class, or that different objects evoke different processing strategies...
  5. ncbi request reprint The intraparietal sulcus and perceptual organization
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    J Cogn Neurosci 17:641-51. 2005
    ..This evidence is discussed, and a general role proposed for regions of the IPS in structuring sensory input...
  6. ncbi request reprint Automated post-hoc noise cancellation tool for audio recordings acquired in an MRI scanner
    Rhodri Cusack
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    Hum Brain Mapp 24:299-304. 2005
    ..We evaluate cancellation performance in terms of the improvement in signal-to-noise ratio, and investigate the effect of the recording medium. A substantial improvement in audibility was obtained...
  7. ncbi request reprint An evaluation of the use of passive shimming to improve frontal sensitivity in fMRI
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    Neuroimage 24:82-91. 2005
    ..Passive shims are quick to make and reasonably comfortable to wear, and have substantial potential for researchers investigating inferior frontal brain regions using MRI...
  8. ncbi request reprint Effects of differences in the pattern of amplitude envelopes across harmonics on auditory stream segregation
    Rhodri Cusack
    School of Psychology, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
    Hear Res 193:95-104. 2004
    ....
  9. ncbi request reprint Perceptual asymmetries in audition
    Rhodri Cusack
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    J Exp Psychol Hum Percept Perform 29:713-25. 2003
    ..The paradigm provides a new way in which to investigate auditory feature extraction...
  10. ncbi request reprint Neglect between but not within auditory objects
    R Cusack
    MRC Cognition and Brain Sciences Unit, 15 Chaucer Road, Cambridge CB2 2EF, UK
    J Cogn Neurosci 12:1056-65. 2000
    ..The findings have potential clinical applications...
  11. ncbi request reprint Effects of differences in timbre on sequential grouping
    R Cusack
    University of Birmingham, England
    Percept Psychophys 62:1112-20. 2000
    ..In Experiment 2, a rhythm discrimination task was used, requiring the sounds to be integrated for good performance. Differences in timbre impaired performance, indicating the occurrence of primitive stream segregation...
  12. ncbi request reprint Attentional functions of parietal and frontal cortex
    Polly V Peers
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    Cereb Cortex 15:1469-84. 2005
    ..We suggest that attentional weights reflect competition between broadly distributed object representations. Parietal and frontal mechanisms work together, both in weighting by location and weighting by task context...
  13. doi request reprint The effects of time-on-task and concurrent cognitive load on normal visuospatial bias
    Christopher M Dodds
    UK Medical Research Council Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    Neuropsychology 22:545-52. 2008
    ..While the secondary tasks influenced overall visual performance, there was no discernable effect on bias...
  14. doi request reprint Encoding strategy accounts for individual differences in change detection measures of VSTM
    A C Linke
    MRC Cognition and Brain Sciences Unit, 15 Chaucer Road, CB2 7EF Cambridge, UK
    Neuropsychologia 49:1476-86. 2011
    ..Taken together, these results support the notion that encoding strategy and not short-term memory capacity itself largely determines individual differences in visual change detection performance...
  15. ncbi request reprint Effects of attention and unilateral neglect on auditory stream segregation
    R P Carlyon
    Medical Research Council Cognition and Vrain SCiences Unit, Cambridge, England
    J Exp Psychol Hum Percept Perform 27:115-27. 2001
    ..This result is consistent with an effect of attention on streaming, constrains the neural sites involved, and reveals a qualitative difference between the perception of left- and right-sided sounds by neglect patients...
  16. ncbi request reprint Cross-modal and non-sensory influences on auditory streaming
    Robert P Carlyon
    Medical Research Council, Cognition and Brain Sciences Unit, 15 Chaucer Road, Cambridge CB2 3EF, UK
    Perception 32:1393-402. 2003
    ..The results showed more streaming when participants counted the auditory targets (and hence were attending to the tones throughout) than in either the 'visual' or 'counting-backwards' conditions...
  17. pmc How does an fMRI voxel sample the neuronal activity pattern: compact-kernel or complex spatiotemporal filter?
    Nikolaus Kriegeskorte
    Section on Functional Imaging Methods, Laboratory of Brain and Cognition, National Institute of Mental Health, National Institutes of Health, Bethesda, MD, USA
    Neuroimage 49:1965-76. 2010
    ....
  18. pmc Fluid intelligence loss linked to restricted regions of damage within frontal and parietal cortex
    Alexandra Woolgar
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge CB2 7EF, United Kingdom
    Proc Natl Acad Sci U S A 107:14899-902. 2010
    ..posterior) cannot show the neural underpinnings of fluid intelligence tests. Instead, deficits reflect the extent of damage to a restricted but complex brain circuit comprising specific regions within both frontal and posterior cortex...
  19. doi request reprint Listening to your heart. How interoception shapes emotion experience and intuitive decision making
    Barnaby D Dunn
    Medical Research Council Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    Psychol Sci 21:1835-44. 2010
    ..quot;..
  20. ncbi request reprint Flexible, capacity-limited activity of posterior parietal cortex in perceptual as well as visual short-term memory tasks
    Daniel J Mitchell
    MRC Cognition and Brain Sciences Unit, Cambridge, UK
    Cereb Cortex 18:1788-98. 2008
    ..The differential influence of item load across perceptual tasks is consistent with task requirements affecting the form of these representations...
  21. ncbi request reprint Is susceptibility to perceptual migration and fusion modality-specific or multimodal?
    Anthony Marcel
    Medical Research Council Cognition and Brain Sciences Unit, 15 Chaucer Road, Cambridge CB2 2EF, UK
    Neuropsychologia 44:693-710. 2006
    ..The multimodality of the individual difference suggests that its source is supramodal, in deficient binding of perceptual content to location...
  22. ncbi request reprint Effects of location, frequency region, and time course of selective attention on auditory scene analysis
    Rhodri Cusack
    Medical Research Council MRC Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    J Exp Psychol Hum Percept Perform 30:643-56. 2004
    ..The results demonstrate that after even short gaps or brief switches in attention, streaming is reset. The implications are discussed, and a hierarchical decomposition model is proposed...
  23. ncbi request reprint Categorical and dimensional reports of experienced affect to emotion-inducing pictures in depression
    Barnaby D Dunn
    Medical Research Council Cognition and Brain Sciences Unit, 15 Chaucer Road, Cambridge CB2 2EF, United Kingdom
    J Abnorm Psychol 113:654-60. 2004
    ..Further, the data replicate earlier findings of elevated sadness reports to positive stimuli (J. Rottenberg, K. L. Kasch, J. J. Gross, & I. H. Gotlib, 2002), which may reflect broader difficulties in regulating emotions in MDD...
  24. ncbi request reprint Modulation of spatial bias in the dual task paradigm: evidence from patients with unilateral parietal lesions and controls
    Polly V Peers
    MRC Cognition and Brain Sciences Unit, 15 Chaucer Road, Cambridge CB 2 2EF, UK
    Neuropsychologia 44:1325-35. 2006
    ..This shift may resemble general rightward shifts that have previously been linked to reduced arousal...
  25. ncbi request reprint An evaluation of the use of magnetic field maps to undistort echo-planar images
    Rhodri Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    Neuroimage 18:127-42. 2003
    ..Overall, undistorting EPIs using field maps has proved extremely successful, improving the anatomical localization of activation and increasing statistical power...
  26. ncbi request reprint New robust 3-D phase unwrapping algorithms: application to magnetic field mapping and undistorting echoplanar images
    R Cusack
    MRC Cognition and Brain Sciences Unit, Cambridge, United Kingdom
    Neuroimage 16:754-64. 2002
    ..We test the algorithm on simulated phase data, and on maps of magnetic field, which were then used to successfully undistort EPI images. The unwrapping algorithm could be directly applied to other kinds of phase data...
  27. ncbi request reprint Dissociable contributions of the mid-ventrolateral frontal cortex and the medial temporal lobe system to human memory
    Anja Dove
    Medical Research Council Cognition and Brain Sciences Unit, 15 Chaucer Road, Cambridge CB2 2EF, UK
    Neuroimage 31:1790-801. 2006
    ....
  28. pmc An information theoretic characterisation of auditory encoding
    Tobias Overath
    Wellcome Trust Centre for Neuroimaging, Institute of Neurology, University College London, London, United Kingdom
    PLoS Biol 5:e288. 2007
    ..The results establish PT as an efficient neural engine that demands less computational resource to encode redundant signals than those with high information content...
  29. ncbi request reprint Branch cut surface placement for unwrapping of undersampled three-dimensional phase data: application to magnetic resonance imaging arterial flow mapping
    María F Salfity
    Wolfson School of Mechanical and Manufacturing Engineering, Loughborough University, UK
    Appl Opt 45:2711-22. 2006
    ....
  30. ncbi request reprint Customised cytoarchitectonic probability maps using deformable registration: primary auditory cortex
    Lara Bailey
    Department of Computer Science, Queen s University, Canada
    Med Image Comput Comput Assist Interv 10:760-8. 2007
    ..We compare activation for stimuli evoking a pitch percept to activation for acoustically matched noise, and demonstrate that the primary auditory cortex (Te1.0) and the lateral region Te1.2 are sensitive to pitch, whereas Te1.1 is not...