Alexandra Muller-Gass

Summary

Affiliation: University of Ottawa
Country: Canada

Publications

  1. ncbi Event-related potential measures of the inhibition of information processing: I. Selective attention in the waking state
    Alexandra Muller-Gass
    School of Psychology, University of Ottawa, Ottawa, Canada K1N 6N5
    Int J Psychophysiol 46:177-95. 2002
  2. ncbi "...and were instructed to read a self-selected book while ignoring the auditory stimuli": the effects of task demands on the mismatch negativity
    Alexandra Muller-Gass
    School of Psychology, University of Ottawa, 145 Jean Jacques Lussier St, Ottawa, Ont, Canada K1N 6N5
    Clin Neurophysiol 116:2142-52. 2005
  3. ncbi The effect of visual task difficulty and attentional direction on the detection of acoustic change as indexed by the Mismatch Negativity
    Alexandra Muller-Gass
    School of Psychology, University of Ottawa, Ontario, Canada K1N 6N5
    Brain Res 1078:112-30. 2006
  4. pmc The extent of processing of near-hearing threshold stimuli during natural sleep
    Kenneth Campbell
    School of Psychology, University of Ottawa, Canada
    Sleep 34:1243-9. 2011
  5. doi The effects of total sleep deprivation on semantic priming: Event-related potential evidence for automatic and controlled processing strategies
    Rocío López Zunini
    School of Psychology, University of Ottawa, Ottawa K1N 6N5, Canada Electronic address
    Brain Cogn 84:14-25. 2014
  6. ncbi Perceptual and cognitive task difficulty has differential effects on auditory distraction
    Alexandra Muller-Gass
    Institut fur Psychologie I, Universitat Leipzig, Seeburgstr 14 20, 04103 Leipzig, Germany
    Brain Res 1136:169-77. 2007
  7. ncbi Automatic detection of lexical change: an auditory event-related potential study
    Alexandra Muller-Gass
    Institute for Psychology I, University of Leipzig, Leipzig, Germany
    Neuroreport 18:1747-51. 2007
  8. doi The effects of very slow rates of stimulus presentation on event-related potential estimates of hearing threshold
    Alexandra Muller-Gass
    Audiology and Speech Language Pathology Program, School of Rehabilitation Sciences, University of Ottawa, Canada
    Int J Audiol 47:34-43. 2008

Detail Information

Publications8

  1. ncbi Event-related potential measures of the inhibition of information processing: I. Selective attention in the waking state
    Alexandra Muller-Gass
    School of Psychology, University of Ottawa, Ottawa, Canada K1N 6N5
    Int J Psychophysiol 46:177-95. 2002
    ..For this reason, the study of unconscious states, such as sleep, may prove to be especially fruitful in understanding the effects of attention in the waking state...
  2. ncbi "...and were instructed to read a self-selected book while ignoring the auditory stimuli": the effects of task demands on the mismatch negativity
    Alexandra Muller-Gass
    School of Psychology, University of Ottawa, 145 Jean Jacques Lussier St, Ottawa, Ont, Canada K1N 6N5
    Clin Neurophysiol 116:2142-52. 2005
    ..This study examines the effect of variations in the classical reading paradigm on the MMN...
  3. ncbi The effect of visual task difficulty and attentional direction on the detection of acoustic change as indexed by the Mismatch Negativity
    Alexandra Muller-Gass
    School of Psychology, University of Ottawa, Ontario, Canada K1N 6N5
    Brain Res 1078:112-30. 2006
    ..As such, small acoustic changes would benefit from attention whereas the discriminability of larger changes may not be significantly enhanced...
  4. pmc The extent of processing of near-hearing threshold stimuli during natural sleep
    Kenneth Campbell
    School of Psychology, University of Ottawa, Canada
    Sleep 34:1243-9. 2011
    ..Sleep normally occurs in much less noisy environments. The present study therefore employed ERPs to examine the extent of processing of very low intensity (near-hearing threshold) stimuli...
  5. doi The effects of total sleep deprivation on semantic priming: Event-related potential evidence for automatic and controlled processing strategies
    Rocío López Zunini
    School of Psychology, University of Ottawa, Ottawa K1N 6N5, Canada Electronic address
    Brain Cogn 84:14-25. 2014
    ..A picture priming task was also run. This task benefits less from the use of a predictive strategy. Accordingly, in this task, ERPs following the target did not differ as a function of the amount of sleep. ..
  6. ncbi Perceptual and cognitive task difficulty has differential effects on auditory distraction
    Alexandra Muller-Gass
    Institut fur Psychologie I, Universitat Leipzig, Seeburgstr 14 20, 04103 Leipzig, Germany
    Brain Res 1136:169-77. 2007
    ..When the processing requirements of a task demand more highly focused attention for stimulus processing, the processing of the distracting information embedded within this stimulus may inadvertently also benefit from this attention...
  7. ncbi Automatic detection of lexical change: an auditory event-related potential study
    Alexandra Muller-Gass
    Institute for Psychology I, University of Leipzig, Leipzig, Germany
    Neuroreport 18:1747-51. 2007
    ..We propose that, following lexical analysis of the incoming stimuli, a mental representation of the lexical regularity is formed and used as a template against which lexical change can be detected...
  8. doi The effects of very slow rates of stimulus presentation on event-related potential estimates of hearing threshold
    Alexandra Muller-Gass
    Audiology and Speech Language Pathology Program, School of Rehabilitation Sciences, University of Ottawa, Canada
    Int J Audiol 47:34-43. 2008
    ..Therefore, the N1-P2 recorded with long ISIs was not more precise in estimating threshold than that recorded with short ISIs, remaining visible to within 10 dB of behavioural threshold...