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Postdoctoral Research Associate
Healthy brain and mind research centre
Areas of expertise: neuroimaging; computational modelling; psychosis; predictive coding; addiction neuroscience; cannabis metrics
Email: isabella.goodwin@acu.edu.au
Location: ACU Melbourne Campus
HDR Supervisor accreditation status: Not accredited/Not applicable
ORCID ID: 0000-0001-9838-6682
ORCID link: https://orcid.org/0000-0001-9838-6682
I am a Brain Australia Research Fellow and conduct postdoctoral research at the Neuroscience of Addiction and Mental Health Program, HBMRC. My work aims to longitudinally examine the neurobiological interplay between cannabis use and psychosis, currently with a focus on youth and diffusion MRI. My work also supports a global standardisation of cannabis metrics and consensus on the reporting of THC content in cannabis products, using mixed methods such as Delphi methodology and surveys, integrating multidisciplinary and international perspectives from expert researchers, industry and clinicians, and communities with lived experience. I am concurrently completing my PhD at the University of Melbourne which aims to unpack the behavioural and neurobiological correlates of psychotic experiences using computational modelling and neuroimaging techniques to understand how alterations in perceptual expectations go awry in psychosis.
Goodwin, I., Hester, R., Garrido, M. I. (2023) Temporal stability of Bayesian belief updating in perceptual decision-making. Behavior Research Methods. DOI: https://doi.org/10.3758/s13428-023-02306-y
Goodwin, I., Kugel, J., Hester, R., Garrido, M. I. (2023) Bayesian accounts of perceptual decisions in the nonclinical continuum of psychosis: Greater imprecision in both top-down and bottom-up processes. Plos Computational Biology, 19(1), e1011670. DOI: https://doi.org/10.1371/journal.pcbi.1011670
Goodwin, I., Davis, E., Winkler, D., Douglas, J., Wellecke, C., D'Cruz, K., Mulherin, P., Liddicoat, S. (2022) Making homes more accessible for people with mobility impairment: A lived experience perspective. Australian Journal of Social Issues, 57(4), 956-969. DOI: https://doi.org/10.1002/ajs4.214
Wellecke, C., D'Cruz, K., Winkler, D., Douglas, J., Goodwin, I., Davis, E., Mulherin, P. (2022) Accessible design features and home modifications to improve physical housing accessibility: A mixed-methods survey of occupational therapists. Disability and Health Journal, 15(3), 101281. DOI: https://doi.org/10.1016/j.dhjo.2022.101281
Brown, M., Condi, A., Davis, E., Goodwin, I., Winkler, D., Douglas, J. (2021) Young people in residential aged age: Is Australia on track to meet its targets? Australian Journal of Social Issues, 57(2), 329-343. DOI: https://doi.org/10.1002/ajs4.184