Christoph Klein

Summary

Country: UK

Publications

  1. ncbi request reprint Regression-based developmental models exemplified for Wisconsin Card Sorting Test parameters: statistics and software for individual predictions
    Christoph Klein
    School of Psychology, University of Wales, Bangor, The Brigantia Building, Penrallt Road, Bangor, Gwynedd, LL57 2AS, Wales, UK
    J Clin Exp Neuropsychol 29:25-35. 2007
  2. doi request reprint Patterns of change in ocular motor development
    Christoph Klein
    School of Psychology, Bangor University, Bangor, UK
    Exp Brain Res 210:33-44. 2011
  3. doi request reprint Cognitive correlates of anti-saccade task performance
    Christoph Klein
    School of Psychology, Bangor University, Bangor, Gwynedd, Wales, LL57 2AS, UK
    Exp Brain Res 203:759-64. 2010
  4. ncbi request reprint Instrumental and test-retest reliability of saccadic measures
    Christoph Klein
    School of Psychology, University of Wales, The Brigantia Building, Penrallt Road, Bangor, Gwynedd LL57 2AS, Wales, UK
    Biol Psychol 68:201-13. 2005
  5. ncbi request reprint Developmental fractionation and differential discrimination of the anti-saccadic direction error
    Christoph Klein
    School of Psychology, University of Wales, The Brigantia Building, Penrallt Road, Bangor, Gwynedd, Wales LL57 2AS, UK
    Exp Brain Res 165:132-8. 2005
  6. ncbi request reprint An independent components analysis (ICA) approach to the study of developmental differences in the saccadic contingent negative variation
    Christoph Klein
    School of Psychology, University of Wales, Bangor, Gwynedd, Wales LL57 2AS, UK
    Biol Psychol 70:105-14. 2005
  7. ncbi request reprint Lifespan development of pro- and anti-saccades: multiple regression models for point estimates
    Christoph Klein
    School of Psychology, University of Wales, Bangor, The Brigantia Building, Penrallt Road, Bangor, Gwynedd LL57 2AS, Wales, UK
    Brain Res Dev Brain Res 160:113-23. 2005
  8. ncbi request reprint Intra-subject variability in attention-deficit hyperactivity disorder
    Christoph Klein
    School of Psychology, University of Wales, Penrallt Road, Bangor, Gwynedd, Wales, UK
    Biol Psychiatry 60:1088-97. 2006
  9. doi request reprint Is reaction time variability consistent across sensory modalities? Insights from latent variable analysis of single-trial P3b latencies
    Christopher W N Saville
    School of Psychology, Bangor University, United Kingdom
    Biol Psychol 91:275-82. 2012
  10. doi request reprint Electrocortical correlates of intra-subject variability in reaction times: average and single-trial analyses
    Christopher W N Saville
    School of Psychology, Bangor University, United Kingdom
    Biol Psychol 87:74-83. 2011

Collaborators

Detail Information

Publications19

  1. ncbi request reprint Regression-based developmental models exemplified for Wisconsin Card Sorting Test parameters: statistics and software for individual predictions
    Christoph Klein
    School of Psychology, University of Wales, Bangor, The Brigantia Building, Penrallt Road, Bangor, Gwynedd, LL57 2AS, Wales, UK
    J Clin Exp Neuropsychol 29:25-35. 2007
    ..We discuss the conditions of applicability of the approach, compare it with the conventional standard score approach, discuss its cognitive-developmental implications, and outline the applicability in applied research and practising...
  2. doi request reprint Patterns of change in ocular motor development
    Christoph Klein
    School of Psychology, Bangor University, Bangor, UK
    Exp Brain Res 210:33-44. 2011
    ..Cross-sectional factor analysis, by contrast, merged these two last-mentioned factors. We thus conclude that longitudinal data can provide unique information regarding individual differences in the patterns of developmental change...
  3. doi request reprint Cognitive correlates of anti-saccade task performance
    Christoph Klein
    School of Psychology, Bangor University, Bangor, Gwynedd, Wales, LL57 2AS, UK
    Exp Brain Res 203:759-64. 2010
    ..Results add to the evidence that distinguishes express and regular direction errors and underline that the complex requirements of the AST are reflected in a comparatively rich set of non-redundant parameters...
  4. ncbi request reprint Instrumental and test-retest reliability of saccadic measures
    Christoph Klein
    School of Psychology, University of Wales, The Brigantia Building, Penrallt Road, Bangor, Gwynedd LL57 2AS, Wales, UK
    Biol Psychol 68:201-13. 2005
    ..Hence, these parameters are very useful for concurrent validity studies at every age, but less so for predictive validity studies with children and adolescents...
  5. ncbi request reprint Developmental fractionation and differential discrimination of the anti-saccadic direction error
    Christoph Klein
    School of Psychology, University of Wales, The Brigantia Building, Penrallt Road, Bangor, Gwynedd, Wales LL57 2AS, UK
    Exp Brain Res 165:132-8. 2005
    ..Future anti-saccade task research should therefore analyse these error types separately in order to look for further evidence in favour of their conceptual and statistical distinction...
  6. ncbi request reprint An independent components analysis (ICA) approach to the study of developmental differences in the saccadic contingent negative variation
    Christoph Klein
    School of Psychology, University of Wales, Bangor, Gwynedd, Wales LL57 2AS, UK
    Biol Psychol 70:105-14. 2005
    ..They suggest major task-dependent developmental differences in the spatial modulation of frontal-lobe sensitive ERP components...
  7. ncbi request reprint Lifespan development of pro- and anti-saccades: multiple regression models for point estimates
    Christoph Klein
    School of Psychology, University of Wales, Bangor, The Brigantia Building, Penrallt Road, Bangor, Gwynedd LL57 2AS, Wales, UK
    Brain Res Dev Brain Res 160:113-23. 2005
    ..We finally show that the regression models applied here to quantify life span developmental effects can also be used for individual predictions in applied research contexts or clinical practice...
  8. ncbi request reprint Intra-subject variability in attention-deficit hyperactivity disorder
    Christoph Klein
    School of Psychology, University of Wales, Penrallt Road, Bangor, Gwynedd, Wales, UK
    Biol Psychiatry 60:1088-97. 2006
    ....
  9. doi request reprint Is reaction time variability consistent across sensory modalities? Insights from latent variable analysis of single-trial P3b latencies
    Christopher W N Saville
    School of Psychology, Bangor University, United Kingdom
    Biol Psychol 91:275-82. 2012
    ....
  10. doi request reprint Electrocortical correlates of intra-subject variability in reaction times: average and single-trial analyses
    Christopher W N Saville
    School of Psychology, Bangor University, United Kingdom
    Biol Psychol 87:74-83. 2011
    ..A decoupling of P3b and RT was also seen in the high ISV group. The results are discussed in the context of the P3b's dimensionality, and its possible catecholaminergic underpinnings...
  11. pmc Neural signatures of stimulus features in visual working memory--a spatiotemporal approach
    Helen M Morgan
    Wolfson Centre for Clinical and Cognitive Neuroscience and Wales Institute of Cognitive Neuroscience, School of Psychology, Bangor University, Penrallt Road, Gwynedd, UK
    Cereb Cortex 20:187-97. 2010
    ....
  12. pmc Mapping brain activation and information during category-specific visual working memory
    David E J Linden
    Wolfson Centre for Clinical and Cognitive Neuroscience, School of Psychology, Bangor University, Bangor, United Kingdom
    J Neurophysiol 107:628-39. 2012
    ..We also confirm previous findings that MVPA can extract information from fMRI signals in the absence of suprathreshold activation and that such signals from visual areas can reflect the material stored in memory...
  13. pmc Attention modulates motor system activation during action observation: evidence for inhibitory rebound
    Stefanie Schuch
    School of Psychology, Bangor University, Bangor, UK
    Exp Brain Res 205:235-49. 2010
    ..This enhancement was again stronger when making judgments about the grasp than the colour, suggesting that the stronger activation is followed by a stronger inhibitory rebound...
  14. pmc Working memory load for faces modulates P300, N170, and N250r
    Helen M Morgan
    Bangor University, Bangor, UK
    J Cogn Neurosci 20:989-1002. 2008
    ..Furthermore, we show, for the first time, that WM load affects the N250r and the early visual N170 component. This suggests that higher visual areas play an important role in WM for faces...
  15. doi request reprint Perception of effort reflects central motor command during movement execution
    Helma M de Morree
    School of Sport, Health and Exercise Sciences, Bangor University, Bangor, United Kingdom
    Psychophysiology 49:1242-53. 2012
    ..This study provides direct neurophysiological evidence that perception of effort correlates with central motor command during movement execution...
  16. ncbi request reprint Magnetic resonance perfusion measurements for the noninvasive detection of coronary artery disease
    Eike Nagel
    Cardiology, German Heart Institute, Augustenburger Platz 1, 13353 Berlin, Germany
    Circulation 108:432-7. 2003
    ..With MRI, an index of myocardial perfusion reserve (MPRI) can be determined. We assessed the value of this technique for the noninvasive detection of coronary artery disease (CAD) in patients with suspected CAD...
  17. ncbi request reprint Strong prognostic value of nodal and bone marrow micro-involvement in patients with pancreatic ductal carcinoma receiving no adjuvant chemotherapy
    Emre F Yekebas
    Department of General, Visceral and Thoracic Surgery, University Medical Centre of Hamburg Eppendorf, Martinistrabe 52, 20246 Hamburg, Germany
    World J Gastroenterol 12:6515-21. 2006
    ..To study the prognostic value of adjuvant chemotherapy in patients with pancreatic, ductal adenocarcinoma...
  18. ncbi request reprint High-dose dobutamine-atropine stress cardiovascular MR imaging after coronary revascularization in patients with wall motion abnormalities at rest
    Andreas Wahl
    Department of Cardiology, German Heart Institute Berlin, Augustenburger Platz 1, D 13353 Berlin, Germany
    Radiology 233:210-6. 2004
    ....
  19. ncbi request reprint Improvement of image quality of non-invasive coronary artery imaging with magnetic resonance by the use of the intravascular contrast agent Clariscan (NC100150 injection) in patients with coronary artery disease
    Christoph Klein
    Internal Medicine Cardiology, German Heart Institute Berlin, Germany
    J Magn Reson Imaging 17:656-62. 2003
    ....