Anne M Schell

Summary

Affiliation: Occidental College
Country: USA

Publications

  1. ncbi request reprint The temporal stability of electrodermal variables over a one-year period in patients with recent-onset schizophrenia and in normal subjects
    Anne M Schell
    Department of Psychology, Occidental College, Los Angeles, California 90041, USA
    Psychophysiology 39:124-32. 2002
  2. doi request reprint Probing attentional dysfunctions in schizophrenia: Startle modification during a continuous performance test
    Erin A Hazlett
    Department of Psychiatry, Box 1505, The Mount Sinai School of Medicine, 1 Gustave L Levy Place, New York, NY 10029, USA
    Psychophysiology 45:632-42. 2008
  3. ncbi request reprint Electrodermal predictors of functional outcome and negative symptoms in schizophrenia
    Anne M Schell
    Department of Psychology, Occidental College, Los Angeles, California 90041, USA
    Psychophysiology 42:483-92. 2005
  4. ncbi request reprint Effects of cigarette smoking on prepulse inhibition, its attentional modulation, and vigilance performance
    Anthony J Rissling
    Department of Psychology, University of Southern California, Los Angeles, California 90089 1061, USA
    Psychophysiology 44:627-34. 2007
  5. doi request reprint Psychophysiological prodromal signs of schizophrenic relapse: a pilot study
    Michael E Dawson
    Department of Psychology, University of Southern California, CA, USA
    Schizophr Res 123:64-7. 2010
  6. ncbi request reprint Effects of perceptual load on startle reflex modification at a long lead interval
    Gary L Thorne
    Department of Psychology, University of Southern California, Los Angeles, California 90089 1061, USA
    Psychophysiology 43:498-503. 2006
  7. doi request reprint Arousal, working memory, and conscious awareness in contingency learning
    Louise D Cosand
    Department of Psychology, University of Southern California, 3620 McClintock Avenue, SGM 501, Los Angeles, CA 90089 1061, USA
    Conscious Cogn 17:1105-13. 2008
  8. ncbi request reprint Effects of perceptual processing demands on startle eyeblink modification
    Anthony J Rissling
    Department of Psychology, University of Southern California, Los Angeles, California 90089 1061, USA
    Psychophysiology 42:440-6. 2005
  9. doi request reprint Better than the real thing: eliciting fear with moving and static computer-generated stimuli
    Christopher G Courtney
    University of Southern California, Department of Psychology, Los Angeles, CA 90089 1061, United States
    Int J Psychophysiol 78:107-14. 2010
  10. ncbi request reprint Under what conditions can human affective conditioning occur without contingency awareness? Test of the evaluative conditioning paradigm
    Michael E Dawson
    Department of Psychology, University of Southern California, Los Angeles, CA 90089, USA
    Emotion 7:755-66. 2007

Detail Information

Publications16

  1. ncbi request reprint The temporal stability of electrodermal variables over a one-year period in patients with recent-onset schizophrenia and in normal subjects
    Anne M Schell
    Department of Psychology, Occidental College, Los Angeles, California 90041, USA
    Psychophysiology 39:124-32. 2002
    ..Among measures of responding to nontask stimuli, a simple count of the number of orienting responses occurring was more stable than was a traditional trials-to-habituation measure...
  2. doi request reprint Probing attentional dysfunctions in schizophrenia: Startle modification during a continuous performance test
    Erin A Hazlett
    Department of Psychiatry, Box 1505, The Mount Sinai School of Medicine, 1 Gustave L Levy Place, New York, NY 10029, USA
    Psychophysiology 45:632-42. 2008
    ..Both groups also showed equal inhibition at 120 ms during passively attended prepulses, suggesting that automatic attentional processes were not impaired in these patients...
  3. ncbi request reprint Electrodermal predictors of functional outcome and negative symptoms in schizophrenia
    Anne M Schell
    Department of Psychology, Occidental College, Los Angeles, California 90041, USA
    Psychophysiology 42:483-92. 2005
    ....
  4. ncbi request reprint Effects of cigarette smoking on prepulse inhibition, its attentional modulation, and vigilance performance
    Anthony J Rissling
    Department of Psychology, University of Southern California, Los Angeles, California 90089 1061, USA
    Psychophysiology 44:627-34. 2007
    ..Abstinence among smokers produced reliably lower vigilance performance compared to ad lib smoking. The results indicate that smoking abstinence affects the early stages of stimulus processing...
  5. doi request reprint Psychophysiological prodromal signs of schizophrenic relapse: a pilot study
    Michael E Dawson
    Department of Psychology, University of Southern California, CA, USA
    Schizophr Res 123:64-7. 2010
    ..These results shed light on the psychotic relapse process and are consistent with neural diathesis-stress models of schizophrenia...
  6. ncbi request reprint Effects of perceptual load on startle reflex modification at a long lead interval
    Gary L Thorne
    Department of Psychology, University of Southern California, Los Angeles, California 90089 1061, USA
    Psychophysiology 43:498-503. 2006
    ..The results are not consistent with the hypothesis that startle inhibition occurs when the lead and startle stimuli are in different modalities under conditions of high perceptual load...
  7. doi request reprint Arousal, working memory, and conscious awareness in contingency learning
    Louise D Cosand
    Department of Psychology, University of Southern California, 3620 McClintock Avenue, SGM 501, Los Angeles, CA 90089 1061, USA
    Conscious Cogn 17:1105-13. 2008
    ..These findings are consistent with studies showing that lower arousal and greater cognitive processing capacity facilitate conscious perception of a greater breadth of information within a scene or a task...
  8. ncbi request reprint Effects of perceptual processing demands on startle eyeblink modification
    Anthony J Rissling
    Department of Psychology, University of Southern California, Los Angeles, California 90089 1061, USA
    Psychophysiology 42:440-6. 2005
    ..At 1200 ms, targets and nontargets produced nondifferential inhibition during both CPTs, suggesting that modality-specific attention occurred equally for the two tasks...
  9. doi request reprint Better than the real thing: eliciting fear with moving and static computer-generated stimuli
    Christopher G Courtney
    University of Southern California, Department of Psychology, Los Angeles, CA 90089 1061, United States
    Int J Psychophysiol 78:107-14. 2010
    ..The results demonstrate the importance of motion in eliciting fear and the usefulness of computer-generated stimuli in the study of emotion...
  10. ncbi request reprint Under what conditions can human affective conditioning occur without contingency awareness? Test of the evaluative conditioning paradigm
    Michael E Dawson
    Department of Psychology, University of Southern California, Los Angeles, CA 90089, USA
    Emotion 7:755-66. 2007
    ..Aware participants showed conditioning with all of the measures; unaware participants failed to show conditioning with all measures. The behavioral, neurophysiological, and therapeutic implications of these findings are discussed...
  11. ncbi request reprint Attention and prepulse inhibition: the effects of task-relevant, irrelevant, and no-task conditions
    Gary L Thorne
    Department of Psychology, University of Southern California, Seeley G Mudd Building, Room 501, Los Angeles, CA 90089 1061, USA
    Int J Psychophysiol 56:121-8. 2005
    ..Possible reasons for robust attentional modulation at the 60 ms lead interval as well as the usual 120 ms lead interval are discussed...
  12. ncbi request reprint The functional relationship between visual backward masking and prepulse inhibition
    Jonathan K Wynn
    Department of Psychology, University of Southern California, Los Angeles, California 90089, USA
    Psychophysiology 41:306-12. 2004
    ..The data are consistent with the hypothesis that recovery from backward masking effects is affected by sensory gating acting in part to gate out the interruptive effects of the mask...
  13. ncbi request reprint Prepulse facilitation and prepulse inhibition in schizophrenia patients and their unaffected siblings
    Jonathan K Wynn
    Department of Psychology MED, University of Southern California, Los Angeles, California 90073, USA
    Biol Psychiatry 55:518-23. 2004
    ..It is less clear whether these information processing deficits extend to prepulse facilitation (PPF), which measures a later stage of generalized alerting or orienting...
  14. doi request reprint Can human autonomic classical conditioning occur without contingency awareness? The critical importance of the trial sequence
    Kulwinder Singh
    Department of Psychology, University of Southern California, 3620 South McClintock Avenue, Los Angeles, CA 90089, USA
    Biol Psychol 93:197-205. 2013
    ..These results underscore the critical importance of controlling for trial sequence effects in the study of learning...
  15. ncbi request reprint What does electrodermal activity tell us about prognosis in the schizophrenia spectrum?
    Michael E Dawson
    Department of Psychology, University of Southern California, Los Angeles, CA 90089 1061, USA
    Schizophr Res 54:87-93. 2002
    ..Thus, abnormally high electrodermal arousal and reactivity is predictive of poor outcome in at least some patients. The theoretical implications of these findings and directions for further research are briefly discussed...
  16. ncbi request reprint Sensorimotor gating, orienting and social perception in schizophrenia
    Jonathan K Wynn
    Department of Psychiatry and Biobehavioral Science, Geffen School of Medicine at UCLA, United States
    Schizophr Res 73:319-25. 2005
    ..By showing a link between sensorimotor gating and social perception, this study supports social cognition's potential role as a mediator of the relationship between neurocognition and social functioning in schizophrenia...