Roi Cohen Kadosh

Summary

Affiliation: University College London
Country: UK

Publications

  1. ncbi Are numbers special? The comparison systems of the human brain investigated by fMRI
    Roi Cohen Kadosh
    Department of Behavioral Sciences and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Neuropsychologia 43:1238-48. 2005
  2. ncbi Are numbers special? An overview of chronometric, neuroimaging, developmental and comparative studies of magnitude representation
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London WC1N 3AR, UK
    Prog Neurobiol 84:132-47. 2008
  3. ncbi Dyscalculia
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, 17 Queen Square, London WC1N 3AR, UK
    Curr Biol 17:R946-7. 2007
  4. ncbi The neuronal correlate of bidirectional synesthesia: a combined event-related potential and functional magnetic resonance imaging study
    Roi Cohen Kadosh
    Ben Gurion University of the Negev, Beer Sheva, Israel
    J Cogn Neurosci 19:2050-9. 2007
  5. doi Numerical representation: abstract or nonabstract?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London, UK
    Q J Exp Psychol (Hove) 61:1160-8. 2008
  6. ncbi When brightness counts: the neuronal correlate of numerical-luminance interference
    Roi Cohen Kadosh
    Department of Psychology and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva 84105, Israel
    Cereb Cortex 18:337-43. 2008
  7. ncbi The laterality effect: myth or truth?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London WC1N 3AR, UK
    Conscious Cogn 17:350-4. 2008
  8. ncbi The brain locus of interaction between number and size: a combined functional magnetic resonance imaging and event-related potential study
    Roi Cohen Kadosh
    Ben Gurion University of the Negev, Beer Sheva, Israel
    J Cogn Neurosci 19:957-70. 2007
  9. ncbi Virtual dyscalculia induced by parietal-lobe TMS impairs automatic magnitude processing
    Roi Cohen Kadosh
    Department of Behavioral Sciences and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva 84105, Israel
    Curr Biol 17:689-93. 2007
  10. ncbi Can synaesthesia research inform cognitive science?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, 17 Queen Square, London WC1N 3AR, UK
    Trends Cogn Sci 11:177-84. 2007

Detail Information

Publications32

  1. ncbi Are numbers special? The comparison systems of the human brain investigated by fMRI
    Roi Cohen Kadosh
    Department of Behavioral Sciences and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Neuropsychologia 43:1238-48. 2005
    ....
  2. ncbi Are numbers special? An overview of chronometric, neuroimaging, developmental and comparative studies of magnitude representation
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London WC1N 3AR, UK
    Prog Neurobiol 84:132-47. 2008
    ..Together, based on such an integrative overview, we discuss limitations inherent in each approach, and the possibility whether shared, or distinct magnitude representation, or both representations exist...
  3. ncbi Dyscalculia
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, 17 Queen Square, London WC1N 3AR, UK
    Curr Biol 17:R946-7. 2007
  4. ncbi The neuronal correlate of bidirectional synesthesia: a combined event-related potential and functional magnetic resonance imaging study
    Roi Cohen Kadosh
    Ben Gurion University of the Negev, Beer Sheva, Israel
    J Cogn Neurosci 19:2050-9. 2007
    ....
  5. doi Numerical representation: abstract or nonabstract?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London, UK
    Q J Exp Psychol (Hove) 61:1160-8. 2008
    ..The current results showed deviation from abstract representation in both reaction time and accuracy and therefore support the idea that nonabstract representations of numbers do exist...
  6. ncbi When brightness counts: the neuronal correlate of numerical-luminance interference
    Roi Cohen Kadosh
    Department of Psychology and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva 84105, Israel
    Cereb Cortex 18:337-43. 2008
    ..The current results support the idea that the parietal lobe might be equipped with neuronal substrates for magnitude processing even for nonspatial dimensions...
  7. ncbi The laterality effect: myth or truth?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London WC1N 3AR, UK
    Conscious Cogn 17:350-4. 2008
    ..The current results suggest that the laterality effect should be taken into account when using paradigms that require automatic numerical processing such as Stroop-like or priming tasks...
  8. ncbi The brain locus of interaction between number and size: a combined functional magnetic resonance imaging and event-related potential study
    Roi Cohen Kadosh
    Ben Gurion University of the Negev, Beer Sheva, Israel
    J Cogn Neurosci 19:957-70. 2007
    ..We concluded that the processing of magnitude can be subserved by shared or distinct neural substrates, depending on task requirements...
  9. ncbi Virtual dyscalculia induced by parietal-lobe TMS impairs automatic magnitude processing
    Roi Cohen Kadosh
    Department of Behavioral Sciences and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva 84105, Israel
    Curr Biol 17:689-93. 2007
    ..These findings provide direct evidence for the functional role of right IPS in automatic magnitude processing...
  10. ncbi Can synaesthesia research inform cognitive science?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, 17 Queen Square, London WC1N 3AR, UK
    Trends Cogn Sci 11:177-84. 2007
    ..Therefore, research of synaesthesia provides a unique window into other domains of cognitive neuroscience. We conclude that the study of synaesthesia could advance our understanding of the normal and abnormal human brain and cognition...
  11. ncbi A synesthetic walk on the mental number line: the size effect
    Roi Cohen Kadosh
    Department of Behavioral Sciences and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Cognition 106:548-57. 2008
    ..In addition, the results show that in digit-color synesthesia, colors can evoke numerical representation automatically...
  12. ncbi Notation-dependent and -independent representations of numbers in the parietal lobes
    Roi Cohen Kadosh
    Department of Behavioral Sciences and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Neuron 53:307-14. 2007
    ..Our results challenge the commonly held belief that numbers are represented solely in an abstract way in the human brain...
  13. doi Processing conflicting information: facilitation, interference, and functional connectivity
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London, UK
    Neuropsychologia 46:2872-9. 2008
    ..4) These networks were modulated by the two groups that we distinguished based on the ACC activation...
  14. doi Are Arabic and verbal numbers processed in different ways?
    Roi Cohen Kadosh
    Department of Psychology and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    J Exp Psychol Learn Mem Cogn 34:1377-91. 2008
    ....
  15. doi Induced cross-modal synaesthetic experience without abnormal neuronal connections
    Roi Cohen Kadosh
    Department of Psychology, Institute of Cognitive Neuroscience, University College London, London, United Kingdom
    Psychol Sci 20:258-65. 2009
    ..Given the short time frame of the experiment, it is unlikely that new cortical connections were established, so we conclude that synaesthesia can result from disinhibition between brain areas...
  16. doi Synaesthesia: learned or lost?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, UK
    Dev Sci 12:484-91. 2009
    ..These findings are integrated into an interactive specialization account of development in order to explain the neuronal mechanism underlying synaesthesia...
  17. doi Mental representation: what can pitch tell us about the distance effect?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London, UK
    Cortex 44:470-7. 2008
    ..These findings imply that the distance effect under comparison tasks might reflect a general sensorimotor transformation, rather than mental representation per se...
  18. doi When 9 is not on the right: implications from number-form synesthesia
    Limor Gertner
    Department of Psychology and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, P O Box 635, Beer Sheva 84105, Israel
    Conscious Cogn 18:366-74. 2009
    ....
  19. pmc Implications of number-space synesthesia on the automaticity of numerical processing
    Limor Gertner
    Department of Psychology and the Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Cortex 49:1352-62. 2013
    ..The involvement of space in automatic magnitude processing for number-space synesthetes and non-synesthetes is discussed...
  20. pmc The mental cost of cognitive enhancement
    Teresa Iuculano
    Department of Experimental Psychology, University of Oxford, Oxford OX1 3UD, United Kingdom, Institute of Cognitive Neuroscience, University College London, London WC1N 3AR, United Kingdom, and Stanford Cognitive and Systems Neuroscience Laboratory, Palo Alto, California 94304
    J Neurosci 33:4482-6. 2013
    ..These findings have important implications for the future use of enhancement technologies for neurointervention and performance improvement in healthy populations...
  21. ncbi When blue is larger than red: colors influence numerical cognition in synesthesia
    Roi Cohen Kadosh
    Ben Gurion University of the Negev, Israel
    J Cogn Neurosci 17:1766-73. 2005
    ..It is proposed that bidirectional coactivation of brain areas is responsible for the links between color and magnitude processing in color-grapheme synesthesia and that unidirectional models of synesthesia might have to be revised...
  22. ncbi Color congruity effect: where do colors and numbers interact in synesthesia?
    Roi Cohen Kadosh
    Department of Behavioral Sciences and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Cortex 42:259-63. 2006
    ..Moreover, by using the current paradigm it is possible to determine the stage at which color-digit binding in synesthesia occurs...
  23. doi Prevalence, characteristics and a neurocognitive model of mirror-touch synaesthesia
    Michael J Banissy
    Department of Cognitive, Perceptual and Brain Sciences, Institute of Cognitive Neuroscience, University College London, London WC1E 6BT, UK
    Exp Brain Res 198:261-72. 2009
    ..Finally, we propose a neurocognitive model to account for these characteristics and discuss the implications of our findings for general theories of synaesthesia...
  24. pmc Effects of age, task performance, and structural brain development on face processing
    Kathrin Cohen Kadosh
    Institute of Cognitive Neuroscience, University College London, 17 Queen Square, London WC1N 3AR, UK
    Cereb Cortex 23:1630-42. 2013
    ..Moreover, we found that changes in white and gray matter volume were associated with changes in activation with age and performance in the out-of-scanner tasks...
  25. pmc Transfer of cognitive training across magnitude dimensions achieved with concurrent brain stimulation of the parietal lobe
    Marinella Cappelletti
    Institute of Cognitive Neuroscience, University College London, London WC1N 3AR, United Kingdom, Department of Psychology, University of Bologna, 40126 Bologna, Italy, Department of Psychology, University of Padova, 35122 Padova, Italy, Department of Cognitive Sciences and Education, University of Trento, 38122 Trento, Italy, and Department of Experimental Psychology, University of Oxford, OX1 3UD Oxford United Kingdom
    J Neurosci 33:14899-907. 2013
    ....
  26. ncbi The effect of orientation on number word processing
    Roi Cohen Kadosh
    Department of Behavioral Sciences, Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Acta Psychol (Amst) 124:370-81. 2007
    ..Accordingly, it is proposed that our cognitive system is endowed with two different mechanisms for numerical processing; one relies on a visual-spatial code and the other on a verbal code...
  27. pmc Developmental changes in effective connectivity in the emerging core face network
    Kathrin Cohen Kadosh
    Department of Psychology, Institute of Cognitive Neuroscience, University College London, London, UK
    Cereb Cortex 21:1389-94. 2011
    ..The current results have important implications for future studies investigating trajectories of brain development and cortical specialization both in typically and atypically developing populations...
  28. doi Numerical representation in the parietal lobes: abstract or not abstract?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, London, United Kingdom
    Behav Brain Sci 32:313-28; discussion 328-73. 2009
    ..We argue that numerical representation is primarily non-abstract and is supported by different neuronal populations residing in the parietal cortex...
  29. ncbi A common representation for semantic and physical properties: a cognitive-anatomical approach
    Roi Cohen Kadosh
    Department of Behavioral Sciences and Zlotowski Center for Neuroscience, Ben Gurion University of the Negev, Beer Sheva, Israel
    Exp Psychol 53:87-94. 2006
    ..It is suggested that this brain area, the left intraparietal sulcus, subserves various comparison processes by representing various quantities on an amodal magnitude scale...
  30. pmc Investigating face-property specific processing in the right OFA
    Kathrin Cohen Kadosh
    Institute of Cognitive Neuroscience, University College London, London, UK
    Soc Cogn Affect Neurosci 6:58-65. 2011
    ..Together the results suggest that TMS to the rOFA affects the integrative processing of facial identity and expression at a mid-latency processing stage...
  31. ncbi Cognitive neuroscience: rewired or crosswired brains?
    Roi Cohen Kadosh
    Institute of Cognitive Neuroscience and Department of Psychology, University College London, 17 Queen Square, London WC1N 3AR, UK
    Curr Biol 16:R962-3. 2006
    ....
  32. ncbi Small is bright and big is dark in synaesthesia
    Roi Cohen Kadosh
    Curr Biol 17:R834-5. 2007