R A Poldrack

Summary

Affiliation: Stanford University
Country: USA

Publications

  1. ncbi request reprint Fluency and response speed in recognition judgments
    R A Poldrack
    University of Illinois at Urbana Champaign, USA
    Mem Cognit 25:1-10. 1997
  2. ncbi request reprint Functional specialization for semantic and phonological processing in the left inferior prefrontal cortex
    R A Poldrack
    Department of Psychology, Stanford University, CA 94305, USA
    Neuroimage 10:15-35. 1999
  3. ncbi request reprint The relationship between skill learning and repetition priming: experimental and computational analyses
    R A Poldrack
    Department of Psychology, University of Illinois at Urbana Champaign, USA
    J Exp Psychol Learn Mem Cogn 25:208-35. 1999
  4. ncbi request reprint What is the mechanism for fluency in successive recognition?
    R A Poldrack
    Department of Psychology, Stanford University, CA 94305 2130 USA
    Acta Psychol (Amst) 98:167-81. 1998
  5. ncbi request reprint The neural basis of visual skill learning: an fMRI study of mirror reading
    R A Poldrack
    Department of Psychology, Stanford University, CA 94305 2130, USA
    Cereb Cortex 8:1-10. 1998
  6. pmc The role of left prefrontal cortex in language and memory
    J D Gabrieli
    Department of Psychology, Stanford University, Stanford, CA 94305, USA
    Proc Natl Acad Sci U S A 95:906-13. 1998
  7. ncbi request reprint Striatal activation during acquisition of a cognitive skill
    R A Poldrack
    Department of Psychology, Stanford University, USA
    Neuropsychology 13:564-74. 1999
  8. ncbi request reprint Images of medial temporal lobe functions in human learning and memory
    J D Gabrieli
    Department of Psychology, Stanford University, Stanford, California 94305, USA
    Neurobiol Learn Mem 70:275-83. 1998
  9. ncbi request reprint Microstructure of temporo-parietal white matter as a basis for reading ability: evidence from diffusion tensor magnetic resonance imaging
    T Klingberg
    Department of Psychology, Stanford University, California 94305, USA
    Neuron 25:493-500. 2000
  10. ncbi request reprint Hemispheric asymmetries and individual differences in visual concept learning as measured by functional MRI
    C A Seger
    Department of Psychology, Colorado State University, 80523, Fort Collins, CO 80523, USA
    Neuropsychologia 38:1316-24. 2000

Collaborators

Detail Information

Publications12

  1. ncbi request reprint Fluency and response speed in recognition judgments
    R A Poldrack
    University of Illinois at Urbana Champaign, USA
    Mem Cognit 25:1-10. 1997
    ..Simulated memory operating characteristics confirmed this under determination of recognition by response times. The results demonstrate, contrary to previous suggestions, that fluency in recognition is not based upon speed...
  2. ncbi request reprint Functional specialization for semantic and phonological processing in the left inferior prefrontal cortex
    R A Poldrack
    Department of Psychology, Stanford University, CA 94305, USA
    Neuroimage 10:15-35. 1999
    ..The results suggest that a distinct region in the left inferior frontal cortex is involved in semantic processing, whereas other regions may subserve phonological processes engaged during both semantic and phonological tasks...
  3. ncbi request reprint The relationship between skill learning and repetition priming: experimental and computational analyses
    R A Poldrack
    Department of Psychology, University of Illinois at Urbana Champaign, USA
    J Exp Psychol Learn Mem Cogn 25:208-35. 1999
    ..The experimental and computational results are interpreted as suggesting that skill learning and priming should be viewed as 2 aspects of a single incremental learning mechanism...
  4. ncbi request reprint What is the mechanism for fluency in successive recognition?
    R A Poldrack
    Department of Psychology, Stanford University, CA 94305 2130 USA
    Acta Psychol (Amst) 98:167-81. 1998
    ..One possible mechanism for fluency in recognition may be based upon reductions in the orientation of attention that accompany item repetition...
  5. ncbi request reprint The neural basis of visual skill learning: an fMRI study of mirror reading
    R A Poldrack
    Department of Psychology, Stanford University, CA 94305 2130, USA
    Cereb Cortex 8:1-10. 1998
    ..By examining skill learning and item-specific repetition priming in the same task, this study demonstrates that both of these forms of learning exhibit shifts in the set of neural structures that contribute to performance...
  6. pmc The role of left prefrontal cortex in language and memory
    J D Gabrieli
    Department of Psychology, Stanford University, Stanford, CA 94305, USA
    Proc Natl Acad Sci U S A 95:906-13. 1998
    ....
  7. ncbi request reprint Striatal activation during acquisition of a cognitive skill
    R A Poldrack
    Department of Psychology, Stanford University, USA
    Neuropsychology 13:564-74. 1999
    ..Findings provide initial evidence for the role of frontostriatal systems in normal cognitive skill learning...
  8. ncbi request reprint Images of medial temporal lobe functions in human learning and memory
    J D Gabrieli
    Department of Psychology, Stanford University, Stanford, California 94305, USA
    Neurobiol Learn Mem 70:275-83. 1998
    ..A third study reveals suppression of the MTL during striatum-dependent cognitive skill learning. These studies provide images of MTL activations that are correlated with, independent from, or antagonistic to memory performance...
  9. ncbi request reprint Microstructure of temporo-parietal white matter as a basis for reading ability: evidence from diffusion tensor magnetic resonance imaging
    T Klingberg
    Department of Psychology, Stanford University, California 94305, USA
    Neuron 25:493-500. 2000
    ..The anisotropy reflects microstructure of white matter tracts, which may contribute to reading ability by determining the strength of communication between cortical areas involved in visual, auditory, and language processing...
  10. ncbi request reprint Hemispheric asymmetries and individual differences in visual concept learning as measured by functional MRI
    C A Seger
    Department of Psychology, Colorado State University, 80523, Fort Collins, CO 80523, USA
    Neuropsychologia 38:1316-24. 2000
    ..Such a progression from initial right-hemisphere processing of specific instances to bilateral activity as left-hemisphere conceptual processes are recruited may underlie the development of many forms of visual knowledge...
  11. ncbi request reprint Material-specific lateralization in the medial temporal lobe and prefrontal cortex during memory encoding
    A J Golby
    Department of Radiology, Stanford University, Stanford, California 94305, USA
    Brain 124:1841-54. 2001
    ..Scenes and faces resulted in approximately symmetrical activation in both regions. The data indicate that the lateralization of encoding processes is determined by the verbalizability of stimuli...
  12. ncbi request reprint Disrupted neural responses to phonological and orthographic processing in dyslexic children: an fMRI study
    E Temple
    Institute of Neuroscience, Stanford University, CA 94305, USA
    Neuroreport 12:299-307. 2001
    ..These results indicate dyslexia may be characterized in childhood by disruptions in the neural bases of both phonological and orthographic processes important for reading...