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Dr Bill Budd

Lecturer

School of Psychology (Psychology)

Career Summary

Biography

Dr T.W. (Bill) Budd is an early career researcher with a strong record of research training and achievement at a national and international level in cognitive neuroscience. He possesses a comprehensive research background in sensory and cognitive experimental psychology, psychophysiology and psychopathology. He holds a PhD in psychology from the University of Western Australia (Awarded with Distinction) and an Honours degree in psychology from the University of New England (First Class). He has 10 publications in international peer-reviewed journals, including original first authored research in high-impact scientific publications. Through several pre- and post-doctoral research positions, Dr Budd has achieved a high level of skill and experience in research design, methodology and analysis within conceptually and technically demanding research fields; specialising in EEG, auditory event-related potential and functional magnetic resonance imaging research. These have included both clinical and non-clinical research at the University of Sydney's Neuroscience Unit, Westmead Hospital; Macquarie University; Centre for Clinical Research in Neuropsychiatry, Graylands Hospital Perth and the Department of Psychology, University of Western Australia. Following the award of his PhD in 2000, he commenced a postdoctoral position with the Medical Research Council's Institute of Hearing Research, Nottingham, UK. This appointment provided him with a unique opportunity to further his skills and experience in auditory psychophysics and fMRI research by working directly with senior British auditory neurophysiologists and psychoacousticians and in collaboration with the 2003 Nobel laureate Sir Peter Mansfield's group at the Magnetic Resonance Centre, University of Nottingham.

Research Expertise
I am an early career researcher working within the field of Cognitive Neuroscience. I employ brain imaging techniques, such as electroencephalography (event-related potentials (ERP) and functional magnetic resonance imaging (fMRI) to determining the relationship between macroscopic measures of human brain activity and sensory and perceptual processes. The primary focus of this research is to determine the correspondence between key temporal aspects of auditory perception and macroscopic neurophysiological activity in the human brain. The potential benefit of this research is not only to increase our understanding of the neural basis of auditory temporal processing but also to understand the fundamental role that relatively subtle dysfunction in these neural mechanisms may have in a number of organic brain disorders.

Teaching Expertise
Teaching expertise consists of preperation and delivery of lectures at 1st, 2nd and 3rd year level as well as research supervision at 4th year and cosupervision of PHD students within the areas of cognitive neuroscience and auditory sensation and perception. 


Qualifications

  • PhD, University of Western Australia
  • Bachelor of Arts (Honours), University of New England
  • Bachelor of Social Science, University of New England

Keywords

  • Cognitive Neuroscience
  • Electroencephalography
  • Event-related Potential
  • Psychopathology
  • Psychophysics
  • Research Methods
  • Schizophrenia
  • Sensation and Perception
  • fMRI

Fields of Research

CodeDescriptionPercentage
170101Biological Psychology (Neuropsychology, Psychopharmacology, Physiological Psychology)60
170112Sensory Processes, Perception and Performance30

Professional Experience

UON Appointment

DatesTitleOrganisation / Department
1/01/2014 - LecturerUniversity of Newcastle
School of Psychology
Australia

Academic appointment

DatesTitleOrganisation / Department
1/01/2012 - 31/12/2013Editorial Board - International Journal of PsychophysiologyInternational Journal of Psychophysiology
Australia
1/03/2007 - LecturerUniversity of Newcastle
School of Psychology
Australia
1/01/2003 - Research FellowUniversity of Newcastle
School of Psychology
Australia
1/05/2000 - 1/12/2002Postdoctoral ScientistMRC Medical Research Council UK
Institute of Hearing Research
1/03/1996 - 1/11/1998Research officerThe University of Western Australia
Centre for Clinical Research in Neuropsychiatry
Australia
1/03/1995 - 1/04/2000Graduate Research AssistantThe University of Western Australia
Department of Psychology
Australia
1/07/1993 - 1/03/1995Research AssistantMacquarie University
Psychology
Australia
1/01/1991 - 1/04/1993Research AssitantWestmead Hospital
Department of Psychiatry

Membership

DatesTitleOrganisation / Department
1/01/2012 - Membership - International Organisation of PsychophysiologyInternational Organisation of Psychophysiology
Australia
1/01/2011 - Membership - Executive Committee Australasian Society for PsychophysiologyExecutive Committee Australasian Society for Psychophysiology
Australia
1/01/2008 - Membership - Australian Schizophrenia Research BankAustralian Schizophrenia Research Bank
Australia
1/01/2007 - Membership - National Institute of Schizophrenia and Allied Disorders (NISAD)National Institute of Schizophrenia and Allied Disorders (NISAD)
Australia
1/01/2006 - 31/12/2007Membership - Society for NeuroscienceSociety for Neuroscience
United States
1/01/2003 - Member of the Cognitive Neuroscience Research PanelNational Institute of Schizophrenia and Allied Disorders (NISAD)
Australia
1/01/1991 - Membership - Australasian Society for PsychophysiologyAustralasian Society for Psychophysiology
Australia

Awards

Distinction

YearAward
2001University Distinction
The University of Western Australia

Recognition

YearAward
2003Young Investigator of the Year
Hunter Medical Research Institute (HMRI)

Invitations

Participant

YearTitle / Rationale
2004Neuroimaging Auditory Temporal Processing in Schizophrenia
Organisation: Hirosaki Medical School
Edit

Publications

For publications that are currently unpublished or in-press, details are shown in italics.


Journal article (29 outputs)

YearCitationAltmetricsLink
2015Hubbard IJ, Carey LM, Budd TW, Parsons MW, 'Reorganizing therapy: changing the clinical approach to upper limb recovery post-stroke.', Occup Ther Int, 22 28-35 (2015)
DOI10.1002/oti.1381Author URL
Co-authorsMark Parsons, Isobel Hubbard
2014Hubbard IJ, Carey LM, Budd TW, Levi C, McElduff P, Hudson S, et al., 'A Randomized Controlled Trial of the Effect of Early Upper-Limb Training on Stroke Recovery and Brain Activation.', Neurorehabil Neural Repair, (2014)
DOI10.1177/1545968314562647Author URL
Co-authorsMark Parsons, Isobel Hubbard
2014Harms L, Fulham WR, Todd J, Budd TW, Hunter M, Meehan C, et al., 'Mismatch negativity (MMN) in freely-moving rats with several experimental controls', PLoS ONE, 9 (2014) [C1]

Mismatch negativity (MMN) is a scalp-recorded electrical potential that occurs in humans in response to an auditory stimulus that defies previously established patterns of regularity. MMN amplitude is reduced in people with schizophrenia. In this study, we aimed to develop a robust and replicable rat model of MMN, as a platform for a more thorough understanding of the neurobiology underlying MMN. One of the major concerns for animal models of MMN is whether the rodent brain is capable of producing a human-like MMN, which is not a consequence of neural adaptation to repetitive stimuli. We therefore tested several methods that have been used to control for adaptation and differential exogenous responses to stimuli within the oddball paradigm. Epidural electroencephalographic electrodes were surgically implanted over different cortical locations in adult rats. Encephalographic data were recorded using wireless telemetry while the freely-moving rats were presented with auditory oddball stimuli to assess mismatch responses. Three control sequences were utilized: the flip-flop control was used to control for differential responses to the physical characteristics of standards and deviants; the many standards control was used to control for differential adaptation, as was the cascade control. Both adaptation and adaptation-independent deviance detection were observed for high frequency (pitch), but not low frequency deviants. In addition, the many standards control method was found to be the optimal method for observing both adaptation effects and adaptation-independent mismatch responses in rats. Inconclusive results arose from the cascade control design as it is not yet clear whether rats can encode the complex pattern present in the control sequence. These data contribute to a growing body of evidence supporting the hypothesis that rat brain is indeed capable of exhibiting human-like MMN, and that the rat model is a viable platform for the further investigation of the MMN and its associated neurobiology.

DOI10.1371/journal.pone.0110892
CitationsScopus - 3Web of Science - 4
Co-authorsDeborah Hodgson, Ulrich Schall, Juanita Todd, Pat Michie, Mick Hunter
2014Hughes ME, Budd TW, Fulham WR, Lancaster S, Woods W, Rossell SL, Michie PT, 'Sustained brain activation supporting stop-signal task performance', European Journal of Neuroscience, 39 1363-1369 (2014) [C1]

Stop-signal paradigms operationalize a basic test of goal-directed behaviour whereby an overarching stop goal that is performed intermittently must be maintained throughout ongoing performance of a reaction time go task (go goal). Previous studies of sustained brain activation during stop-signal task performance in humans did not observe activation of the dorsolateral prefrontal cortex (DLPFC) that, in concert with the parietal cortex, is known to subserve goal maintenance. Here we explored the hypothesis that a DLPFC and parietal network has a key role in supporting ongoing stop-signal task performance. We used a blocked functional magnetic resonance imaging design that included blocks of trials containing typical stop-signal paradigm stimuli that were performed under three conditions: Stop condition, which required reaction time responding to go stimuli and inhibition of cued responses upon presentation of a stop signal; Go condition, identical except that the tone was ignored; and Passive condition, which required only quiescent attention to stimuli. We found that, whereas a distributed corticothalamic network was more active in Stop compared with Go, only the right DLPFC and bilateral parietal cortex survived after masking that contrast with Stop compared with Passive. These findings indicate that sustained activation of a right dominant frontoparietal network supports stop goal processes during ongoing performance of the stop-signal task. © 2014 Federation of European Neuroscience Societies and John Wiley & Sons Ltd.

DOI10.1111/ejn.12497
CitationsScopus - 1Web of Science - 1
Co-authorsPat Michie
2014Timothy B, 'Keynote Address: Integrating Time and Repetition; The Psychophysiology of Temporal Processing.', Frontiers in Human Neuroscience, 8 (2014) [E3]
DOI10.3389/conf.fnhum.2014.216.00037
2013Justin T, Timothy B, 'Cross-Modal Modulation Masking: A Psychophysical and EEG Investigation of Simultaneous Acoustic and Vibrotactile Amplitude Modulation.', Frontiers in Human Neuroscience, 7 (2013)
DOI10.3389/conf.fnhum.2013.213.00006
2013Budd TW, Nakamura T, Fulham WR, Todd J, Schall U, Hunter M, et al., 'Repetition suppression of the rat auditory evoked potential at brief stimulus intervals', BRAIN RESEARCH, 1498 59-68 (2013) [C1]
DOI10.1016/j.brainres.2012.12.033Author URL
CitationsWeb of Science - 1
Co-authorsJuanita Todd, Mick Hunter, Ulrich Schall, Deborah Hodgson, Pat Michie
2013Hughes ME, Johnston PJ, Fulham WR, Budd TW, Michie PT, 'Stop-signal task difficulty and the right inferior frontal gyrus', Behavioural Brain Research, 256 205-213 (2013) [C1]

The stop-signal paradigm is increasingly being used as a probe of response inhibition in basic and clinical neuroimaging research. The critical feature of this task is that a cued response is countermanded by a secondary 'stop-signal' stimulus offset from the first by a 'stop-signal delay'. Here we explored the role of task difficulty in the stop-signal task with the hypothesis that what is critical for successful inhibition is the time available for stopping, that we define as the difference between stop-signal onset and the expected response time (approximated by reaction time from previous trial). We also used functional magnetic resonance imaging (fMRI) to examine how the time available for stopping affects activity in the putative right inferior frontal gyrus and presupplementary motor area (right IFG-preSMA) network that is known to support stopping. While undergoing fMRI scanning, participants performed a stop-signal variant where the time available for stopping was kept approximately constant across participants, which enabled us to compare how the time available for stopping affected stop-signal task difficulty both within and between subjects. Importantly, all behavioural and neuroimaging data were consistent with previous findings. We found that the time available for stopping distinguished successful from unsuccessful inhibition trials, was independent of stop-signal delay, and affected successful inhibition depending upon individual SSRT. We also found that right IFG and adjacent anterior insula were more strongly activated during more difficult stopping. These findings may have critical implications for stop-signal studies that compare different patient or other groups using fixed stop-signal delays. © 2013 .

DOI10.1016/j.bbr.2013.08.026
CitationsScopus - 4Web of Science - 4
Co-authorsPat Michie
2013Barry RJ, Broyd SJ, Bruggemann JM, Budd TW, Johnstone SJ, Rushby JA, Smith JL, 'Psychophysiology in Australasia Selected papers from the 22nd Annual Meeting of the Australasian Society for Psychophysiology, ASP2012, held at the University of New South Wales, Sydney,. Australia, 28-30 November 2012', INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 89 285-287 (2013) [C3]
DOI10.1016/j.ijpsycho.2013.08.004Author URL
2013Timora JR, Budd TW, 'Dissociation of psychophysical and EEG steady-state response measures of cross-modal temporal correspondence for amplitude modulated acoustic and vibrotactile stimulation', International Journal of Psychophysiology, 89 433-443 (2013) [C1]

Research examining multisensory integration suggests that the correspondence of stimulus characteristics across modalities (cross-modal correspondence) can have a dramatic influence on both neurophysiological and perceptual responses to multimodal stimulation. The current study extends prior research by examining the cross-modal correspondence of amplitude modulation rate for simultaneous acoustic and vibrotactile stimulation using EEG and perceptual measures of sensitivity to amplitude modulation. To achieve this, psychophysical thresholds and steady-state responses (SSRs) were measured for acoustic and vibrotactile amplitude modulated (AM) stimulation for 21 and 40. Hz AM rates as a function of the cross-modal correspondence. The study design included three primary conditions to determine whether the changes in the SSR and psychophysical thresholds were due to the cross-modal temporal correspondence of amplitude modulated stimuli: NONE (AM in one modality only), SAME (the same AM rate for each modality) and DIFF (different AM rates for each modality). The results of the psychophysical analysis showed that AM detection thresholds for the simultaneous AM conditions (i.e., SAME and DIFF) were significantly higher (i.e., lower sensitivity) than AM detection thresholds for the stimulation of a single modality (i.e., NONE). SSR results showed significant effects of SAME and DIFF conditions on SSR activity. The different pattern of results for perceptual and SSR measures of cross-modal correspondence of AM rate indicates a dissociation between entrained cortical activity (i.e., SSR) and perception. © 2013.

DOI10.1016/j.ijpsycho.2013.06.006
2013Budd TW, Timora JR, 'Steady state responses to temporally congruent and incongruent auditory and vibrotactile amplitude modulated stimulation', International Journal of Psychophysiology, 89 419-432 (2013) [C1]
DOI10.1016/j.ijpsycho.2013.06.001Author URL
2011Nakamura T, Michie PT, Fulham WR, Todd J, Budd TW, Schall UA, et al., 'Epidural auditory event-related potentials in the rat to frequency and duration deviants: evidence of mismatch negativity?', Frontiers in Psychology, 2 367 (2011) [C1]
CitationsScopus - 28Web of Science - 17
Co-authorsPat Michie, Ulrich Schall, Deborah Hodgson, Mick Hunter, Juanita Todd
2011Todd J, Finch B, Smith E, Budd TW, Schall UA, 'Temporal processing ability is related to ear-asymmetry for detecting time cues in sound: A mismatch negativity (MMN) study', Neuropsychologia, 49 69-82 (2011) [C1]
DOI10.1016/j.neuropsychologia.2010.10.029
CitationsScopus - 3Web of Science - 3
Co-authorsUlrich Schall, Juanita Todd
2008Michie PT, Budd TW, Fulham WR, Hughes ME, Jamadar S, Johnston P, et al., 'The potential for new understandings of normal and abnormal cognition by integration of neuroimaging and behavioral data: Not an exercise in carrying coals to Newcastle', Brain Imaging and Behavior, 2 1-9 (2008) [C1]
DOI10.1007/s11682-008-9037-0
CitationsScopus - 3Web of Science - 3
Co-authorsJuanita Todd, Pat Michie, Frini Karayanidis, Ulrich Schall
2007Campbell LE, Hughes ME, Budd TW, Cooper GJ, Fulham WR, Karayanidis F, et al., 'Primary and secondary neural networks of auditory prepulse inhibition: a functional magnetic resonance imaging study of sensorimotor gating of the human acoustic startle response', European Journal of Neuroscience, 26 2327-2333 (2007) [C1]
DOI10.1111/j.1460-9568.2007.05858.x
CitationsScopus - 41Web of Science - 39
Co-authorsUlrich Schall, Frini Karayanidis, Linda E Campbell, Mary-Claire Hanlon
2007Matthews NL, Todd J, Budd TW, Cooper GJ, Michie PT, 'Auditory lateralization in schizophrenia - Mismatch negativity and behavioral evidence of a selective impairment in encoding interaural time cues', Clinical Neurophysiology, 118 833-844 (2007) [C1]
DOI10.1016/j.clinph.2006.11.017
CitationsScopus - 14Web of Science - 14
Co-authorsPat Michie, Juanita Todd
2006Budd TW, 'fMRI evidence of altered auditory temporal processing in schizophrenia', AUSTRALIAN AND NEW ZEALAND JOURNAL OF PSYCHIATRY, 40 A135-A135 (2006)
Author URL
2005McArthur GM, Budd TW, 'Auditory processing in people with specific language impairment: Insights from the N1', AUSTRALIAN JOURNAL OF PSYCHOLOGY, 57 62-62 (2005) [C3]
Author URL
2004Budd TW, Case V, Cooper G, Michie PT, Schall UA, 'A psychoacoustic and fMRI investigation of auditory temporal processing in schizophrenia', NeuroImage, 22 S39 (2004) [C3]
Co-authorsPat Michie, Ulrich Schall
2003Budd TW, Hall DA, Goncalves MS, Akeroyd MA, Foster JR, Palmer AR, et al., 'Binaural specialisation in human auditory cortex: an fMRI investigation of interaural correlation sensitivity', NeuroImage, 1783-1794 (2003) [C1]
DOI10.1016/j.neuroimage.2003.07.026
CitationsScopus - 30Web of Science - 27
2001Badcock J, Michie P, Budd T, Combrinck J, Johnson L, 'Acts of control in Schizophrenia: Dissociating the processes involved in the inhibition of a planned response', AUSTRALIAN JOURNAL OF PSYCHOLOGY, 53 42-43 (2001)
Author URL
2000Todd J, Machie PT, Budd TW, Rock D, Jablensky AV, 'Auditory sensory memory in schizophrenia: inadequate trace formation?', PSYCHIATRY RESEARCH, 96 99-115 (2000) [C1]
DOI10.1016/S0165-1781(00)00205-5Author URL
CitationsScopus - 38Web of Science - 39
Co-authorsJuanita Todd
2000Michie PT, Budd TW, Todd J, Rock D, Wichmann H, Box J, Jablensky AV, 'Duration and frequency mismatch negativity in schizophrenia', CLINICAL NEUROPHYSIOLOGY, 111 1054-1065 (2000) [C1]
DOI10.1016/S1388-2457(00)00275-3Author URL
CitationsScopus - 105Web of Science - 98
Co-authorsPat Michie, Juanita Todd
1999McArthur G, Budd T, Michie P, 'The attentional blink and P300', NEUROREPORT, 10 3691-3695 (1999)
DOI10.1097/00001756-199911260-00042Author URL
CitationsWeb of Science - 36
Co-authorsPat Michie
1998Budd TW, Barry RJ, Gordon E, Rennie C, Michie PT, 'Decrement of the N1 auditory event-related potential with stimulus repetition: habituation vs refractoriness', INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY, 31 51-68 (1998) [C1]
DOI10.1016/S0167-8760(98)00040-3Author URL
CitationsWeb of Science - 175
Co-authorsPat Michie
1998Michie PT, Dragicevich P, Budd B, Morris I, 'Visual attention to lateralised spatial locations: An fMRI study', NeuroImage, 7 (1998)
1998Coltheart M, Inglis L, Cupples L, Michie P, Bates A, Budd B, 'A semantic subsystem of visual attributes', NEUROCASE, 4 353-370 (1998)
DOI10.1080/13554799808410632Author URL
CitationsScopus - 65Web of Science - 63
Co-authorsPat Michie
1994BUDD TW, CARROLL M, 'THE EFFECTS OF MODALITY AND ELABORATION ON PERCEPTUAL IDENTIFICATION', QUARTERLY JOURNAL OF EXPERIMENTAL PSYCHOLOGY SECTION A-HUMAN EXPERIMENTAL PSYCHOLOGY, 47 589-605 (1994)
Author URL
CitationsScopus - 1Web of Science - 1
1994BUDD TW, MICHIE PT, 'FACILITATION OF THE N1 PEAK OF THE AUDITORY ERP AT SHORT STIMULUS INTERVALS', NEUROREPORT, 5 2513-2516 (1994)
DOI10.1097/00001756-199412000-00027Author URL
CitationsScopus - 52Web of Science - 53
Co-authorsPat Michie
Show 26 more journal articles

Conference (47 outputs)

YearCitationAltmetricsLink
2014Hedgcoe M, Timora J, Budd T, 'An event-related potential and psychophysical investigation of cross-modal integration of auditory and tactile stimulation at rapid stimulus rates.', Frontiers in Human Neuroscience, Coffs Harbour (2014) [E3]
DOI10.3389/conf.fnhum.2014.216.00022
2014Budd T, Gillard E, Timora J, 'A Psychophysical and Steady-State EEG Study of Cross-Modal Integration with Temporal and Spatial Manipulation of Auditory and Tactile Stimulation.', Frontiers in Human Neuroscience, Coffs Harbour (2014) [E3]
DOI10.3389/conf.fnhum.2014.216.00015
2014Timora J, Budd T, 'A Psychophysical and EEG Investigation of Cross-Modal Amplitude Modulation', Frontiers in Human Neuroscience, Coffs Harbour (2014) [E3]
DOI10.3389/conf.fnhum.2014.216.00008
2013Timothy B, Madeleine A, Eliza B, Samia H, Sara L, Emily M, et al., 'A Combined Explicit, Implicit and Psychophysiological Assessment of Affective Evaluations of Plain Cigarette Packaging in Australia.', Frontiers in Human Neuroscience (2013) [E3]
DOI10.3389/conf.fnhum.2013.213.00005
2012Hubbard IJ, Carey LM, Budd TW, Parsons MW, 'An RCT of differing intensities of early upper limb training post stroke: Evidence of neuroplastic changes in the ipsilesional SMA', Congress Handbook. 7th World Congress for Neurorehabilitation, Melbourne, VIC (2012) [E3]
Co-authorsIsobel Hubbard, Mark Parsons
2012Budd TW, 'Cross modal interactions of auditory and tactile stimuli at brief intervals', Psychophysiology, New Orleans, Louisiana (2012) [E3]
2012Budd TW, 'Multisensory integration of amplitude modulated auditory and tactile stimulation as revealed by steady-state responses', International Journal of Psychophysiology, Pisa, Italy (2012) [E3]
2012Hubbard IJ, Carey L, Budd TW, Parsons MW, 'Brain activation and upper limb recovery post stroke: A systematic literature review', International Journal of Stroke, Darling Harbour, Sydney (2012) [E3]
CitationsWeb of Science - 1
Co-authorsMark Parsons, Isobel Hubbard
2012Budd TW, Timora JR, 'Cross modal auditory and vibrotactile stimulation reveals an inverse relationship between psychophysical thresholds and steady state EEG responses to amplitude modulation', 22nd Australasian Psychophyiology Conference and Annual General Meeting of the Society. Abstracts, Sydney, NSW (2012) [E3]
2012Timora JR, Budd TW, 'Variations in EEG entrainment reflect the temporal cross modal correspondence of auditory and vibrotactile stimulation', 22nd Australasian Psychophyiology Conference and Annual General Meeting of the Society. Abstracts, Sydney, NSW (2012) [E3]
2012Michie PT, Harms LR, Fulham WR, Penttonen M, Todd J, Hunter M, et al., 'Is the rodent brain capable of auditory deviance detection and MMN-like responses?', ACNS2012 - The 3rd Australasian Cognitive Neuroscience Conference. Program Book, Brisbane, Qld (2012) [E3]
Co-authorsMick Hunter, Ulrich Schall, Deborah Hodgson, Juanita Todd, Pat Michie
2012Timora JR, Budd TW, 'Multisensory integration of temporal processing in the auditory and somatosensory modalities: A psychophysical and EEG study', ACNS2012 - The 3rd Australasian Cognitive Neuroscience Conference. Program Book, Brisbane, Qld (2012) [E3]
2010Nakamura T, Michie PT, Fulham WR, Hunter M, Budd TW, Schall UA, et al., 'Mismatch negativity and other auditory evoked potentials in a rodent model of schizophrenia', Clinical EEG and Neuroscience, Newcastle, NSW (2010) [E3]
Co-authorsUlrich Schall, Deborah Hodgson, Juanita Todd, Pat Michie, Mick Hunter
2010Nakamura T, Michie PT, Fulham WR, Hunter M, Budd TW, Schall UA, Hodgson DM, ''Two-hit' hypothesis of schizophrenia and the auditory evoked potentials in the rat', Proceedings of the 27th International Congress of Applied Psychology, Melbourne, Australia (2010) [E3]
Co-authorsMick Hunter, Ulrich Schall, Deborah Hodgson, Pat Michie
2010Nakamura T, Michie PT, Fulham WR, Schall UA, Budd TW, Todd J, et al., 'Progress in developing rodent analogues of intermediate phenotypes of schizophrenia', Proceedings of the Australasian Society for Psychiatric Research (ASPR) 2010 Conference, Sydney, Australia (2010) [E3]
Co-authorsPat Michie, Juanita Todd, Deborah Hodgson, Ulrich Schall, Mick Hunter
2010Hubbard IJ, Budd TW, Carey LM, McElduff P, Levi CR, Parsons MW, 'Intensive behavioural upper limb training in acute stroke: an RCT of functional outcomes and brain reorganisation', Cerebrovascular Diseases: European Stroke Conference, Barcelona, Spain (2010) [E3]
Co-authorsIsobel Hubbard, Mark Parsons, Chris Levi
2010Campbell LE, Fulham WR, Hughes M, Provost AL, Hanlon M-C, Karayanidis F, et al., 'Functional magnetic resonance brain imaging study on sensorimotoe gating in schizophrenia and parkinson's disease', Australian & New Zealand Journal of Psychiatry, Sydney, Australia (2010) [E3]
Co-authorsLinda E Campbell, Frini Karayanidis, Mary-Claire Hanlon, Ulrich Schall
2010Nakamura T, Michie PT, Fulham WR, Hunter M, Budd TW, Todd J, et al., 'Auditory mismatch negativity and event-related potential recovery in the wistar rat', Australian & New Zealand Journal of Psychiatry, Sydney, NSW (2010) [E3]
Co-authorsMick Hunter, Deborah Hodgson, Juanita Todd, Pat Michie, Ulrich Schall
2010Nakamura T, Michie PT, Fulham WR, Hunter M, Budd TW, Schall UA, et al., 'Auditory evoked potentials in the rat and the ?two-hit? hypothesis of schizophrenia', Proceedings of ANS/AuPS2010 ? The 30th Annual Meeting of the Australian Neuroscience Society in conjunction with the 50th Anniversary Meeting of the Australian Physiological Society, Sydney, Australia (2010) [E3]
Co-authorsUlrich Schall, Deborah Hodgson, Juanita Todd, Pat Michie, Mick Hunter
2009Todd J, Schall UA, Budd TW, 'Cerebral asymmetry in electrophysiological (mismatch negativity) measures of temporal processing determines performance on a between-channel gap detection task', MMN09: Fifth Conference on Mismatch Negativity (MMN) and its Clinical and Scientific Applications: Poster Presentations, Budapest, Hungary (2009) [E3]
DOI10.3389/conf.neuro.09.2009.05.045
Co-authorsJuanita Todd, Ulrich Schall
2008Budd TW, Parsons MW, Hubbard IJ, Carey L, Levi CR, 'A longitudinal fMRI study of cortical sensorimotor reorganization in stroke recovery', NeuroImage, Melbourne, VIC (2008) [E3]
Co-authorsChris Levi, Isobel Hubbard, Mark Parsons
2008Hubbard IJ, Budd TW, Parsons MW, 'Arm function, fMRI and early reorganisation mapping in stroke (AFfERMS): Findings from the pilot phase', Internal Medicine Journal, Sydney, NSW (2008) [E3]
DOI10.1111/j.1445-5994.2008.01755_7.x
Co-authorsMark Parsons, Isobel Hubbard
2008Todd J, Budd TW, Drysdale K, Michie PT, 'Is aging associated with change in functional asymmetry for processing time cues in sound?', Australian and New Zealand Journal of Psychiatry, Newcastle, NSW (2008) [E3]
Co-authorsPat Michie, Karen Drysdale, Juanita Todd
2008Budd TW, 'Psychoacoustic evidence of alterations in binaural and monaural auditory temporal processing in schizophrenia', Australian and New Zealand Journal of Psychiatry, Newcastle, NSW (2008) [E3]
2008Campbell LE, Fulham WR, Hughes ME, Provost AL, Budd TW, Johnston PJ, et al., 'Multimodel assessment of auditory prepulse inhibition in Parkinson's disease and schizophrenia', Australian and New Zealand Journal of Psychiatry, Newcastle, NSW (2008) [E3]
Co-authorsFrini Karayanidis, Linda E Campbell, Mary-Claire Hanlon, Ulrich Schall
2007Michie PT, Matthews NL, Todd J, Budd TW, Cooper GJ, Catts S, Finnigan S, 'MMN evidence of a pervasive temporal processing deficit in schizophrenia', Schizophrenia Bulletin, Colorado Springs, Colorado (2007) [E3]
Co-authorsPat Michie, Juanita Todd
2007Hughes ME, Budd TW, Fulham WR, Badcock J, Michie PT, 'Dissociable mechanisms of response inhibition revealed by the stop-signal paradigm', Cognitive Neuroscience Society Meeting Annual Meeting Program 2007, New York (2007) [E3]
Co-authorsPat Michie
2007Nakamura T, Michie PT, Budd TW, Walker AK, Paton BK, Hunter M, Hodgson DM, 'Perinatal programming of infection of schizophrenia-like behaviour in rats: Research plan', Early Human Development, Perth (2007) [E3]
Co-authorsMick Hunter, Pat Michie, Deborah Hodgson
2006Budd TW, Michie PT, 'Backward recognition masking and auditory N1 ERP enhancements at brief stimulus intervals', PSYCHOPHYSIOLOGY, Vancouver, CANADA (2006)
Author URL
Co-authorsPat Michie
2006Michie PT, Matthews NL, Todd J, Budd TW, 'MMN indicates a selective impairment in schizophrenia in processing interaural time cues to sound lateralization', Medical Research Council, Cognition and Brain Sciences Unit, MMN 2006: Fourth Conference on Mismatch Negativity (MMN) and its Clinical and Scientific Applications, Cambridge (2006) [E3]
Co-authorsPat Michie, Juanita Todd
2006Campbell LE, Budd TW, Karayanidis F, Hanlon M-C, Stojanov WM, Johnston PJ, Schall UA, 'Functional brain imaging of auditory prepulse inhibition', Journal of Intellectual Disability Research V50 Suppl 1: Proceedings of the Society for the Study of Behavioural Phenotypes11th Annual Scientific Meeting, Dublin, Ireland (2006) [E3]
Co-authorsFrini Karayanidis, Ulrich Schall, Linda E Campbell, Mary-Claire Hanlon
2006Cooper RJ, Budd TW, Todd J, Michie PT, 'N1 and P2 components of the auditory event-related potential in younger and older adults', Clinical EEG and Neuroscience V37 (2) : Proceedings of the 15th Annual Conference of the Australasian Society for Psychophysiology, University of Wollongong, Sydney, Australia (2006) [E3]
Co-authorsJuanita Todd, Pat Michie
2006Paton BK, Hinwood M, Budd TW, 'The effects of MR scanner noise on auditory thresholds: a psychoacoustic study using SAM white noise, pure tones and complex tones', Clinical EEG and Neuroscience V37, April 2006, Proceedings of the 15th Annual Conference of the Australasian Society for Psychophysiology, University of Wollongong, Sydney, Australia (2006) [E3]
2006Hinwood M, Paton BK, Budd TW, 'Acoustic masking by EPI gradient sounds on detection thresholds for amplitude modulation as a function of a modulation rate', Clinical EEG and Neuroscience V37, April 2006, Proceedings of the 15th Annual Conference of the Australasian Society for Psychophysiology, University of Wollongong, Sydney, Australia (2006) [E3]
2006McArthur GM, Budd TW, 'Auditory processing in people with specific language impairment: insights from the N1', Australian Journal of Psychology V57(3), Suppl 1: Proceedings of the 32nd Australasian Experimental Psychology Conference, Melbourne, Australia (2006) [E3]
2006Budd TW, Michie PT, 'Backward recognition masking and auditory N1 ERP enhancements at brief stimulus intervals (Poster presentation)', Poster sessions at the 46th Annual Meeting of the Society for Psychophysiological Research, Vancouver, British Columbia (2006) [E3]
Co-authorsPat Michie
2006Budd TW, 'psychoacoustic and fMRI evidence of auditory processing in anterior-lateral auditory cortical regions', Proceedings of the Society for Neuroscience 36th Annual Meeting, Atlanta, Georgia, USA (2006) [E3]
2006Budd TW, 'fMRI evidence of altered auditory temporal processing in schizophrenia (Poster presentation)', Australian and New Zealand Journal of Psychiatry (Vol 40, noS2), Fremantle, Western Australia (2006) [E3]
DOI10.1111/j.1440-1614.2006.01860.x
2006Campbell LE, Budd TW, Karayanidis F, Hanlon M-C, Stojanov WM, Johnston PJ, Schall UA, 'Functional brain imaging of auditory prepulse inhibition', Australian and New Zealand Journal of Psychiatry (Vol 40, noS2), Fremantle, Western Australia (2006) [E3]
Co-authorsFrini Karayanidis, Linda E Campbell, Mary-Claire Hanlon, Ulrich Schall
2005Hughes ME, Budd TW, Cooper GJ, Fulham WR, Michie PT, 'The Spatial and Temporal Dynamics of Stop-Signal Inhibition: An ERFMRI and ERP Study', Australian and New Zealand Journal of Psychiatry, V39, Suppl: Proceedings of The Royal Australian & New Zealand College of Psychiatrists Joint CINP/ASPR Scientific Meeting, Brisbane, Australia (2005) [E3]
Co-authorsPat Michie
2005Budd TW, Campbell LE, Johnston PJ, Hanlon M-C, Karayanidis F, Schall UA, 'Functional Brain Imaging of Auditory Prepulse Inhibition', Australian and New Zealand Journal of Psychiatry, V39, Suppl: Proceedings of the Royal Australian & New Zealand College of Psychiatrists Joint CINP/ASPR Scientifice Meeting, Brisbane, Australia (2005) [E3]
Co-authorsLinda E Campbell, Ulrich Schall, Mary-Claire Hanlon, Frini Karayanidis
2005Budd TW, 'A psychoacoustic and fMRI investigation of auditory temporal processing', Australian Journal of Psychology, V57, Suppl: Proceedings of the 14th Australasian Society for Psychophysiology Conference, Melbourne, Victoria (2005) [E3]
2004Hughes ME, Michie PT, Fulham WR, Budd TW, Badcock JC, 'Neural networks involved in stop-signal inhibition', NeuroImage, United States (2004) [C3]
Co-authorsPat Michie
2003Hughes ME, Michie PT, Fulham WR, Budd TW, Badcock J, 'Stop-signal inhibition: an fMRI investigation', Origins of Psychopathology: Programme and Abstracts, Christchurch, New Zealand (2003) [E3]
Co-authorsPat Michie
2003Budd TW, Mengler E, Michie PT, 'Facilitation of the N1 component of the auditory-evoked brain response in pre-adolescent children', origins on Psychopathology: Programme and Abstracts, Christchurch, New Zealand (2003) [E3]
Co-authorsPat Michie
2002Michie PT, Badcock J, Budd TW, Fulham WR, Hughes ME, 'Intentional inhibitory control in schizophrenia', Conference Proceedings, Bondi, Sydney (2002) [E3]
Co-authorsPat Michie
2000Todd J, Michie PT, Budd TW, Rock D, Jablensky AV, 'Duration MMN reduction in schizophrenia: Temporal processing vs. auditory sensory memory deficits', INTERNATIONAL JOURNAL OF PSYCHOPHYSIOLOGY (2000) [C1]
Author URL
Co-authorsJuanita Todd
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Grants and Funding

Summary

Number of grants16
Total funding$1,150,093

Click on a grant title below to expand the full details for that specific grant.


20091 grants / $16,800

Shared mass storage device and backup media$16,800

Funding body: NHMRC (National Health & Medical Research Council)

Funding bodyNHMRC (National Health & Medical Research Council)
Project TeamDoctor Juanita Todd, Doctor Bill Budd, Associate Professor Frini Karayanidis, Doctor Janette Smith, Mr David McKenzie, Emeritus Professor Patricia Michie, Professor Ulli Schall, Associate Professor Frans Henskens, Conjoint Professor Vaughan Carr
SchemeEquipment Grant
RoleInvestigator
Funding Start2009
Funding Finish2009
GNoG0189847
Type Of FundingOther Public Sector - Commonwealth
Category2OPC
UONY

20082 grants / $12,005

Brain electrical source analysis software (BESA)$11,000

Funding body: NHMRC (National Health & Medical Research Council)

Funding bodyNHMRC (National Health & Medical Research Council)
Project TeamEmeritus Professor Patricia Michie, Doctor Bill Budd, Associate Professor Frini Karayanidis, Doctor Juanita Todd, Doctor Janette Smith, Mr David McKenzie, Conjoint Associate Professor Mick Hunter
SchemeEquipment Grant
RoleInvestigator
Funding Start2008
Funding Finish2008
GNoG0188542
Type Of FundingOther Public Sector - Commonwealth
Category2OPC
UONY

Human Brain Mapping 2008, Melbourne Conference Centre, 15/6/2008 - 19/6/2008$1,005

Funding body: University of Newcastle

Funding bodyUniversity of Newcastle
Project TeamDoctor Bill Budd
SchemeTravel Grant
RoleLead
Funding Start2008
Funding Finish2008
GNoG0188672
Type Of FundingInternal
CategoryINTE
UONY

20073 grants / $184,539

Animal Models in Schizophrenia$160,000

Funding body: Hunter Medical Research Institute

Funding bodyHunter Medical Research Institute
Project Team
SchemeCategory C Funding
RoleInvestigator
Funding Start2007
Funding Finish2007
GNo
Type Of FundingOther Public Sector - Local
Category2OPL
UONY

A functional MRI and tractography study of the effect of early upper limb therapy on brain plasticity after stroke$19,039

Funding body: Hunter Medical Research Institute

Funding bodyHunter Medical Research Institute
Project TeamDoctor Bill Budd, Professor Mark Parsons, Conjoint Professor Chris Levi
SchemeProject Grant
RoleLead
Funding Start2007
Funding Finish2007
GNoG0187254
Type Of FundingContract - Aust Non Government
Category3AFC
UONY

A functional MRI study of upper limb therapy in acute stroke.$5,500

Funding body: Hunter Medical Research Institute

Funding bodyHunter Medical Research Institute
Project TeamProfessor Mark Parsons, Doctor Bill Budd, Conjoint Professor Chris Levi
SchemeResearch Grant
RoleInvestigator
Funding Start2007
Funding Finish2007
GNoG0187321
Type Of FundingContract - Aust Non Government
Category3AFC
UONY

20063 grants / $138,974

A functional MRI study of upper limb therapy in acute stroke$122,474

Funding body: National Heart Foundation of Australia

Funding bodyNational Heart Foundation of Australia
Project TeamProfessor Mark Parsons, Doctor Bill Budd, Conjoint Professor Chris Levi, Doctor Isobel Hubbard
SchemeGrant-In-Aid
RoleInvestigator
Funding Start2006
Funding Finish2006
GNoG0186201
Type Of FundingAust Competitive - Non Commonwealth
Category1NS
UONY

A Functional MRI study of upper limb therapy in acute stroke.$15,000

Funding Body: John Hunter Hospital Charitable Trust Funding Scheme: Pilot Grant

Funding bodyUnknown
Project Team
SchemeUnknown
RoleInvestigator
Funding Start2006
Funding Finish2007
GNo
Type Of FundingOther Public Sector - Local
Category2OPL
UONY

Neuroscience 2006, Georgia World Cngress Centre, Atlanta, Georgia USA 14 - 18 October 2006$1,500

Funding body: University of Newcastle

Funding bodyUniversity of Newcastle
Project TeamDoctor Bill Budd
SchemeTravel Grant
RoleLead
Funding Start2006
Funding Finish2006
GNoG0186808
Type Of FundingInternal
CategoryINTE
UONY

20053 grants / $750,375

Functional neuroimaging of prepulse inhibition in schizophrenia and Parkinson's disease$440,625

Funding body: NHMRC (National Health & Medical Research Council)

Funding bodyNHMRC (National Health & Medical Research Council)
Project TeamProfessor Ulli Schall, Associate Professor Frini Karayanidis, Doctor Bill Budd, Mr Patrick Johnston
SchemeProject Grant
RoleInvestigator
Funding Start2005
Funding Finish2005
GNoG0183947
Type Of FundingAust Competitive - Commonwealth
Category1CS
UONY

An integrated psychoacoustic and high-field fMRI study of auditory temporal processing dysfunction in schizophrenia$302,250

Funding body: NHMRC (National Health & Medical Research Council)

Funding bodyNHMRC (National Health & Medical Research Council)
Project TeamDoctor Bill Budd
SchemeProject Grant
RoleLead
Funding Start2005
Funding Finish2005
GNoG0183921
Type Of FundingAust Competitive - Commonwealth
Category1CS
UONY

MRI Compatible Electrostatic Auditory System$7,500

Funding body: NHMRC (National Health & Medical Research Council)

Funding bodyNHMRC (National Health & Medical Research Council)
Project TeamDoctor Bill Budd
SchemeEquipment Grant
RoleLead
Funding Start2005
Funding Finish2005
GNoG0185471
Type Of FundingOther Public Sector - Commonwealth
Category2OPC
UONY

20042 grants / $12,400

Integrity of auditory temporal processing in the central auditory system in schizophrenia$10,000

Funding body: University of Newcastle

Funding bodyUniversity of Newcastle
Project TeamDoctor Bill Budd
SchemeEarly Career Researcher Grant
RoleLead
Funding Start2004
Funding Finish2004
GNoG0183850
Type Of FundingInternal
CategoryINTE
UONY

10th Annual Meeting of the Organisation for Human Brain Mapping, 13-17 June 2004$2,400

Funding body: University of Newcastle

Funding bodyUniversity of Newcastle
Project TeamDoctor Bill Budd
SchemeTravel Grant
RoleLead
Funding Start2004
Funding Finish2004
GNoG0183999
Type Of FundingInternal
CategoryINTE
UONY

20031 grants / $10,000

Integrity of auditory temporal processing in the ascending auditory system.$10,000

Funding body: Hunter Medical Research Institute

Funding bodyHunter Medical Research Institute
Project TeamDoctor Bill Budd, Emeritus Professor Patricia Michie, Doctor Juanita Todd, Professor Ulli Schall
SchemeResearch Grant
RoleLead
Funding Start2003
Funding Finish2003
GNoG0182631
Type Of FundingContract - Aust Non Government
Category3AFC
UONY

20021 grants / $25,000

Research fellow support for Dr B Budd.$25,000

Funding body: Neuroscience Institute of Schizophrenia and Allied Disorders

Funding bodyNeuroscience Institute of Schizophrenia and Allied Disorders
Project TeamEmeritus Professor Patricia Michie, Doctor Bill Budd
SchemeResearch Fellow Support
RoleInvestigator
Funding Start2002
Funding Finish2002
GNoG0182308
Type Of FundingDonation - Aust Non Government
Category3AFD
UONY
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Research Supervision

Current Supervision

CommencedResearch Title / Program / Supervisor Type
2015Human Face as an Evolved Signalling System
Psychology, Faculty of Science and Information Technology
Co-Supervisor
2015New Integrative Biomarkers for Assessing Motion Sickness
Human Biology, Faculty of Health and Medicine
Co-Supervisor
2014The Role of Hormones in the Prevalence of Female Adolescent Unipolar Depression
Psychology, Faculty of Science and Information Technology
Co-Supervisor
2014Spatial Cognition in Australian Honeyeaters
Psychology, Faculty of Science and Information Technology
Co-Supervisor
2013Do Men and Women Vary in Neuropsychological Activity for Attention Towards Different Types of Unpleasant Images?
Psychology, Faculty of Science and Information Technology
Co-Supervisor
2013The Influence of Cross-Modal Temporal Correspondence on the Multisensory Integration of Acoustic and Vibrotactile Stimulation: A Psychophysical and Electroencephalographic Investigation
Psychology, Faculty of Science and Information Technology
Principal Supervisor
2013Making Social Judgements from the Face: The Role of Physiological Arousal and Visual Context
Psychology, Faculty of Science and Information Technology
Co-Supervisor
2012The Role of Gonadal Hormones on Human Mate Preferences and Mating Strategies
Psychology, Faculty of Science and Information Technology
Co-Supervisor

Past Supervision

YearResearch Title / Program / Supervisor Type
2015Upper Limb Recovery and Brain Reorganisation Post-Stroke
General Medicine, Faculty of Health and Medicine
Co-Supervisor
2005The influence of MR scanner noise masking on auditory temporal processing.
Psychology, University of Newcastle
Sole Supervisor
2005The influence of MR scanner noise masking on perception of simple and complex sounds.
Psychology, University of Newcastle
Sole Supervisor
2003The influence of stimulus interval and duration on the auditory ERP responses to stimulus onset, offset and spectral change.
Psychology, University of Newcastle
Sole Supervisor
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Dr Bill Budd

Position

Lecturer
School of Psychology
Faculty of Science and Information Technology

Focus area

Psychology

Contact Details

Emailbill.budd@newcastle.edu.au
Phone(02) 4348 4135
Fax(02) 4348 4145

Office

RoomE1.18
BuildingScience
LocationOurimbah
10 Chittaway Road
Ourimbah, NSW 2258
Australia
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