H J Crawford
Affiliation: Virginia Polytechnic Institute and State University
- Auditory event-related potentials while ignoring tone stimuli: attentional differences reflected in stimulus intensity and latency responses in low and highly hypnotizable personsH J Crawford
Department of Psychology Virginia Polytechnic Institute and State University Blacksburg 24061, USA
Int J Neurosci 85:57-69. 1996....
- Paired-associate learning and recall of high and low imagery words: moderating effects of hypnosis, hypnotic susceptibility level, and visualization abilitiesH J Crawford
Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg 24061 0436, USA
Am J Psychol 109:353-72. 1996..29), but not with the IDQ Imagery scale, the Mental Rotations Test (Vandenberg & Kuse, 1973), or the revised Minnesota Paper Form Board Test (Likert & Quasha, 1941)...
- Self-generated happy and sad emotions in low and highly hypnotizable persons during waking and hypnosis: laterality and regional EEG activity differencesH J Crawford
Department of Psychology Virginia Polytechnic Institute and State University, Blacksburg 24061, USA
Int J Psychophysiol 24:239-66. 1996..Future EEG research needs to address narrower EEG frequency bands, as well as consider the moderating effects of hypnotic susceptibility level in observed hemispheric asymmetries...
- Hypnotic analgesia: 1. Somatosensory event-related potential changes to noxious stimuli and 2. Transfer learning to reduce chronic low back painH J Crawford
Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg 94061 0436, USA
Int J Clin Exp Hypn 46:92-132. 1998..Therefore, hypnosis and other psychological interventions need to be introduced early as adjuncts in medical treatments for onset pain before the development of chronic pain...
- Enhancement of auditory sensory gating and stimulus-bound gamma band (40 Hz) oscillations in heavy tobacco smokersHelen J Crawford
Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg, VA 24060, USA
Neurosci Lett 317:151-5. 2002..GBO analyses showed earlier sensory gating in smokers. These chronic effects of greater cortical activation and sensory gating may reflect persistent dopaminergic activation due to the inhibition of monoamine oxidase observed in smokers...
- Early and late auditory sensory gating: moderating influences from schizotypal personality, tobacco smoking status, and acute smokingLi Wan
Department of Psychology Virginia Polytechnic Institute and State University Blacksburg, VA 24061, USA
Psychiatry Res 151:11-20. 2007..Individual differences in early and late sensory gating need further investigation...
- P50 sensory gating: impact of high vs. low schizotypal personality and smoking statusLi Wan
Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg, 24061, USA
Int J Psychophysiol 60:1-9. 2006..Differences among smokers and non-smokers in LoS and HiS groups reinforce need to evaluate both smoking and schizotypal characteristics, as well as midline and lateral sites in anterior to posterior regions, in sensory gating studies...
- P50 sensory gating and attentional performanceLi Wan
Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, United States
Int J Psychophysiol 67:91-100. 2008..The majority of significant correlations were found in the region surrounding Cz. These findings are discussed relative to the potential modifying influence of smoking and schizotypy on sensory gating and attention...
- Spatial summation of pain processing in the human brain as assessed by cerebral event related potentialsAndrew C N Chen
Human Brain Mapping and Cortical Imaging Laboratory, The International Doctoral School in Biomedical Sciences and Engineering, Centre for Sensory Motor Interaction, Aalborg University, Fredrik Bajes Vej 7D3, Aalborg 9220, Denmark
Neurosci Lett 328:190-4. 2002....
- Increased anterior corpus callosum size associated positively with hypnotizability and the ability to control painJames E Horton
Department of Social and Behavioral Sciences, The University of Virginia s College at Wise, 1 College Avenue, Wise, VA 24293 4412, USA
Brain 127:1741-7. 2004..These results provide support to the neuropsychophysiological model that HHs have more effective frontal attentional systems implementing control, monitoring performance and inhibiting unwanted stimuli from conscious awareness, than LHs...
- Hypnotic susceptibility: multidimensional relationships with Cloninger's Tridimensional Personality Questionnaire, COMT polymorphisms, absorption, and attentional characteristicsPesach Lichtenberg
S Herzog Memorial Hospital, Hebrew University Hadassah Medical School, Jerusalem, Israel
Int J Clin Exp Hypn 52:47-72. 2004..1%) and highly (81.5%) hypnotizable groups. These results suggest that highly hypnotizable persons have a more effective frontolimbic attentional system and further suggest the involvement of dopaminergic systems in hypnotizability...