Miss Mary Brushe

School of Public Health

College of Health


Dr. Mary Brushe is an Adjunct Fellow at the University of Adelaide's School of Public Health and a Senior Research Officer (Epidemiology) at The Kids Research Institute. Mary completed her PhD (Public Health) in 2024, which explored early life inequalities in language development and screen time, using longitudinal cohort data and was awarded the PhD Research Excellence Category at the 2024 South Australian Science and Innovation Awards. Her expertise focuses on early childhood health and development, early language experiences, screen time in early childhood, mental health and well-being, social determinants of health and epidemiological research methods. Since completing her PhD, Mary has been working within the Indigenous Genomics team at The Kids, working amongst a multidisciplinary team aimed at addressing health inequities for Aboriginal and Torres Strait Islander communities. Mary is also currently serving as President of the Public Health Association of Australia (SA Branch), Co-Chair of the Student and Early Career Committee for the International Social Epidemiology Society, and a member of the SA 0-3 Early Years Taskforce.

Mary is a Adjunct Fellow in the School of Public Health and a Senior Research Officer at The Kids Research Institute Australia. Her research focuses on understanding and supporting the health, development and education of young children. She has a particular interest in screen time in early childhood and how families can be best supported to use screen time in healthy ways. Her PhD focused on the early home language environments, how that impacts early development and early life socioeconomic inequalities. Mary also collaborates on a range of projects focusing on children and adolescent mental health and wellbeing, food insecurity and school breakfast programs, and evaluations of government and non-government early years programs.  

Dr Brushe has expertise in social epidemiology, longitudinal data analysis, participant recruitment and data collection, the development of interventions through co-design methodologies, literature review/synthesis, public health advocacy, and research translation to ensure her research reaches policy makers and the community. 

Mary is also the Vice President of the Public Health Association of Australia (SA Branch), an active member of the 0-3 Early Years Taskforce in South Australia, the PHAA Child and Youth Health Special Interest Group, and the Co-Chair of the Student and Postdoc Committee for the International Social Epidemiology Society. She is always interested in forming new collaborations with passionate researchers, policymakers or practitioners working in public health and the early years system. 

Date Position Institution name
2024 - ongoing Adjunct Fellow University of Adelaide
2024 - ongoing Senior Research Officer, Epidemiology The Kids Research Institute Australia
2016 - 2023 Research Study Manager Telethon Kids Institute
2015 - 2016 Health Promotion Officer Emerging Minds

Date Type Title Institution Name Country Amount
2024 Award SA Science and Innovation Award, PhD Research Excellence SA Science Awards Australia $10,000
2023 Award Perron Career Launching Award The Kids Research Institute Australia Australia $20,000
2022 Award SA President's Award Public Health Association of Australia (SA Branch) Australia -
2022 Award Finalist CSL Florey Next Generation Award University of Adelaide Australia -
2022 Scholarship Healthy Development Adelaide Travel Grant Healthy Development Adelaide Australia $1000.00
2022 Award Embrace Youth Mental Health Award, Conference Category Telethon Kids Institute Australia $2934.00
2021 Award VOTE Recognition Award Telethon Kids Institute Australia -
2020 Scholarship Philip Ryan Doctoral Candidate Travel Grant 2020 University of Adelaide Australia -
2020 Award L'Oreal UNESCO For Women in Science Mentoring Scheme 2020 L'Oreal and UNESCO Australia -
2019 Award Peers and Partners Travel Award Telethon Kids Institute Australia -

Date Institution name Country Title
2018 - 2023 University of Adelaide Australia PhD (Public Health)
2011 - 2015 University of Adelaide Australia Bachelor of Psychological Science (Honours)

Year Citation
2026 Boulton, Z., Brushe, M., Riggs, D. W., Lin, A., Davies, C., & Gregory, T. (2026). Psychological wellbeing outcomes across genders in childhood and adolescence aged 8–18 years: a population-level perspective. Children and Youth Services Review, 181, 9 pages.
DOI
2025 Sincovich, A., Sechague Monroy, N., Smithers, L. G., Brushe, M., Boulton, Z., Rozario, T., & Gregory, T. (2025). Breakfast skipping and academic achievement at 8-16 years: a population study in South Australia.. Public Health Nutr, 28(1), e28.
DOI Scopus5 WoS4 Europe PMC4
2025 Burnell, S., Brushe, M. E., Sechague Monroy, N., Gregory, T., & Sincovich, A. (2025). The Association Between Breakfast Skipping and Positive and Negative Emotional Wellbeing Outcomes for Children and Adolescents in South Australia. Nutrients, 17(8), 16 pages.
DOI Scopus1 WoS1 Europe PMC1
2025 Brushe, M. E., Mittinty, M. N., Gregory, T., Haag, D., Lynch, J. W., Reilly, S., . . . Brinkman, S. A. (2025). The Causal Effect of Parent-Child Interactions on Child Language Development at 3 and 4 Years. International Journal of Language and Communication Disorders, 60(3), e70045-1-e70045-8.
DOI
2025 Gavin, A., Brushe, M., & Sincovich, A. (2025). Children arriving hungry in the first year of school: population trends in Australia from 2009 to 2021. Public Health Research and Practice, 35(2), 3 pages.
DOI
2025 Munro, E., Fletcher, T., Brushe, M., Sincovich, A., Ismail, Z., Mandzufas, J., & Lombardi, K. (2025). #Parentingtips: A Descriptive Study of Information for Parents on TikTok. Health Promotion Journal of Australia, 36(4), 6 pages.
DOI
2024 Gregory, T., Monroy, N. S., Grace, B., Finlay-Jones, A., Brushe, M., Sincovich, A., . . . Brinkman, S. A. (2024). Mental health profiles and academic achievement in Australian school students. Journal of School Psychology, 103, 101291-1-101291-15.
DOI Scopus10 WoS8 Europe PMC7
2024 Brushe, M. E., Haag, D. G., Melhuish, E. C., Reilly, S., & Gregory, T. (2024). Screen Time and Parent-Child Talk When Children Are Aged 12 to 36 Months. JAMA Pediatrics, 178(4), 369-375.
DOI Scopus32 WoS28 Europe PMC20
2024 Sechague Monroy, N., Brushe, M., Sincovich, A., Boulton, Z., & Gregory, T. (2024). Associations between mental health profiles and later school outcomes. Australian Journal of Education, 68(3), 199-223.
DOI Scopus2 WoS2
2023 Simmons, M. B., Chinnery, G., Whitson, S., Bostock, S., Braybrook, J., Hamilton, M., . . . Brushe, M. (2023). Implementing a combined individual placement and support and vocational peer work program in integrated youth mental health settings.. Early Intervention in Psychiatry: the development, onset and treatment of emerging mental disorders, 17(4), 412-421.
DOI Scopus12 WoS12 Europe PMC9
2023 Mandzufas, J., Ayalde, J., Ta, D., Munro, E., Paciente, R., Pranoto, E. P., . . . Lombardi, K. (2023). The Investigation of Health-Related Topics on TikTok: A Descriptive Study Protocol. Digital, 3(1), 97-108.
DOI Scopus16
2023 Brushe, M. E., Lynch, J. W., Melhuish, E., Reilly, S., Mittinty, M. N., & Brinkman, S. A. (2023). Objectively measured infant and toddler screen time: Findings from a prospective study. SSM - Population Health, 22(101395), 101395-1-101395-7.
DOI Scopus21 WoS15 Europe PMC15
2022 Brushe, M. E., Islam, T., Monroy, N. S., Sincovich, A., Gregory, T., Finlay-Jones, A., & Brinkman, S. A. (2022). Prevalence of electronic device use before bed among Australian children and adolescents: a cross-sectional population level study. Australian and New Zealand Journal of Public Health, 46(3), 286-291.
DOI Scopus8 WoS7 Europe PMC4
2022 Sincovich, A., Moller, H., Smithers, L., Brushe, M., Lassi, Z. S., Brinkman, S. A., & Gregory, T. (2022). Prevalence of breakfast skipping among children and adolescents: a cross-sectional population level study.. BMC Pediatrics, 22(1), 220-1-220-10.
DOI Scopus39 WoS37 Europe PMC31
2021 Gregory, T., Dal Grande, E., Brushe, M., Engelhardt, D., Luddy, S., Guhn, M., . . . Brinkman, S. (2021). Associations between school readiness and student wellbeing: a six-year follow up study. Child Indicators Research, 14(1), 369-390.
DOI Scopus23 WoS23
2021 Simmons, M. B., Fava, N., Faliszewski, J., Browne, V., Chinnery, G., van der El, K., . . . Brushe, M. (2021). Inside the black box of youth participation and engagement: Development and implementation of an organization-wide strategy for Orygen, a national youth mental health organization in Australia.. Early Intervention in Psychiatry: the development, onset and treatment of emerging mental disorders, 15(4), 1002-1009.
DOI Scopus15 WoS15 Europe PMC9
2021 Brushe, M. E., Lynch, J., Reilly, S., Melhuish, E., Mittinty, M. N., & Brinkman, S. A. (2021). The education word gap emerges by 18 months: findings from an Australian prospective study. BMC Pediatrics, 21(1), 247-1-247-9.
DOI Scopus12 WoS10 Europe PMC6
2021 Gregory, T., Sincovich, A., Brushe, M., Finlay-Jones, A., Collier, L. R., Grace, B., . . . Brinkman, S. A. (2021). Basic epidemiology of wellbeing among children and adolescents: a cross-sectional population level study. SSM Popul Health, 15, 100907.
DOI Scopus9 WoS11 Europe PMC6
2021 Simmons, M. B., Brushe, M., Elmes, A., Polari, A., Nelson, B., & Montague, A. (2021). Shared Decision Making With Young People at Ultra High Risk of Psychotic Disorder. Frontiers in Psychiatry, 12, 683775-1-683775-15.
DOI Scopus10 WoS12 Europe PMC10
2020 Brushe, M. E., Lynch, J., Reilly, S., Melhuish, E., & Brinkman, S. (2020). How many words are Australian children hearing in the first year of life?. BMC Pediatrics, 20(52), 52-1-52-9.
DOI Scopus10 WoS10 Europe PMC5

Year Citation
2021 Brushe, M., Lynch, J., Reilly, S., Melhuish, E., & Brinkman, S. (2021). The Word Gap: At What Age Does it Emerge? Results from a Prospective Cohort Study. In INTERNATIONAL JOURNAL OF EPIDEMIOLOGY Vol. 50 (pp. 1 page). ELECTR NETWORK: OXFORD UNIV PRESS.
DOI
2018 Calic, D., Brushe, M., Parsons, K., & Brittain, C. (2018). Self-disclosing on Facebook can be risky: Examining the role of trust and social capital. In S. Furnell, & N. Clarke (Eds.), Proceedings of the Twelfth International Symposium on Human Aspects of Information Security & Assurance (Haisa 2018) (pp. 225-235). UK: University of Plymouth.
WoS1
2017 Brittain, C., Parsons, K., Calic, D., & Brushe, M. (2017). 'Anti'-Social Media: Narcissism and Self-Control as predictors of facebook self-disclosure. In Proceedings of the 28th Australasian Conference on Information Systems, ACIS 2017.
Scopus1

Mary has been awarded over $1.3million in Category 1 and 2 funding and over $650,000 in contract research and internal funding. 

  • 2021 - 2024, Brushe, M., Finlay-Jones, A., Brinkman, S., Trapp, G., Melhuish, E., Lynch, J., Reilly, S. Screen time in early childhood: Addressing the next emerging public health crisis. Channel 7 Telethon Trust. 
  • 2019 - 2023, Brinkman, S., Brushe, M., Melhuish, E. Modern families in the era of mobile technology: understanding how the hidden home environment impacts child development. NHMRC Ideas Grant APP1183515.

Date Role Research Topic Location Program Supervision Type Student Load Student Name
2025 - 2025 Principal Supervisor Children coming to school hungry: A longitudinal analysis using the Australian Early Development Census The Kids Research Institute Australia Bachelor of Health Sciences (Public Health Placement) Other Full Time Tashayini Thambyrajah
2024 - 2024 Co-Supervisor Supports for children and adolescents experiencing food insecurity: An international policy review. The Kids Research Institute Australia Global Health Internship, Princeton University and The Kids Other Full Time Eloise Berman and Jenna Elliot
2024 - 2024 Principal Supervisor Understanding policies and programs across Australia that aim to support children and families dealing with food insecurity The Kids Research Institute Australia UniSA Public Health 3rd Year Internship Other Part Time Charlotte Le Page
2023 - 2023 Co-Supervisor The effects of breakfast skipping on children’s social and emotional wellbeing University of Adelaide Masters of Public Health Master Full Time Sophie Burnell
2021 - ongoing Co-Supervisor Influence of school suspensions on child and adolescent wellbeing Telethon Kids Institute Global Health Internship, Princeton University Other - Cindy Cheng
2020 - 2020 Principal Supervisor Development of a Framework for the Categorisation of Screen-based Children's Content Telethon Kids Institute Public Health Practice Student Internship, University of Western Sydney Other - Georgia Walters

Date Role Committee Institution Country
2022 - ongoing Member 0-3 Early Years Task Force Raising Literacy Australia Australia
2021 - ongoing Member Data Linkage Committee Telethon Kids Institute Australia
2021 - ongoing Co-Chair Student and Early Career Committee International Social Epidemiology Society United States
2019 - ongoing Treasurer Child and Youth Health Special Interest Group Public Health Association of Australia Australia
2019 - ongoing President PHAA (SA Branch) Public Health Association of Australia Australia
2015 - 2017 Member Youth Advisory Council Orygen, The National Centre of Excellence in Youth Mental Health Australia
2014 - 2016 Representative Lived Experience Council COPMI National Intitative Australia

Date Role Membership Country
2019 - ongoing Member Society for Epidemiologic Research United States
2018 - ongoing Member Public Health Assoiation of Australia Australia
2018 - ongoing Member Australiasian Epidemiological Association Australia
2018 - ongoing Member Healthy Development Adelaide Australia
2017 - ongoing Member International Association for Youth Mental Health Australia

Date Topic Presented at Institution Country
2023 - 2023 Social and emotional well-being trajectories throughout childhood and adolescence: A longitudinal population level study. Society for Mental Health Research Conference Society for Mental Health Research Australia
2023 - 2023 Early Start Screen Smart Program: Developing and piloting an intervention to support parents of 0-2 year olds with their child’s screen time International Congress on Digital Media and Developing Minds Children and Screens United States
2023 - 2023 Understanding the quality of young children’s screen time: E-CHILDS Framework. International Congress on Digital Media and Developing Minds Children and Screens United States
2023 - 2023 The causal effect of parent-child interactions on children’s language development at 3 and 4 years 17th World Congress on Public Health World Congress of Public Health Italy
2022 - 2022 Social and Emotional Wellbeing Trajectories throughout Childhood and Adolescence: A longitudinal population level study. - Child and Adolescent Mental Health Conference -
2021 - 2021 Inequalities in screen time during the early years: Findings from a prospective cohort study. Annual General Meeting Society of Social Medicine and Population Health United Kingdom
2021 - 2021 The Word Gap: At What Age Does it Emerge? Results from a Prospective Cohort Study. - World Congress of Epidemiology -
2021 - 2021 At What Age Does the Word Gap Emerge? Findings from the Language in Little Ones Study Australian Early Development Census National Conference 2021 Australian Government Department for Education, Skills and Employment and Telethon Kids Institute Australia
2020 - 2020 Inequality within the home language environment: Findings from a Prospective Cohort Study. South Australian State Population Health Conference 2020 Public Health Association of Australia (SA Branch) Australia
2020 - 2020 The Language in Little Ones Research Study Annual General Meeting Playgroup South Australia -
2019 - ongoing How many words are Australian children hearing in the first year of life? Australian Public Health Conference 2019 Public Health Association of Australia Australia
2018 - ongoing Language in Little Ones Study - Results from the First Wave Nursing Council South Australian Child and Family Health Service Australia
2018 - ongoing Language in Little Ones Study - Results from First Wave Buisness Intelligence Technical Forum South Australian Department for Education Australia
2018 - ongoing The contribution of home language exposure to intergenerational transmission of inequality Australian Early Development Census National Conference 2018 Australian Goverment Department of Education Australia
2017 - ongoing The Language in Little Ones study Online Interview Early Learning Review Australia

Date Title Type Institution Country
2023 - 2024 MRFF Mental Health Grant Assessment Committee Grant Assessment MRFF Australia
2022 - ongoing Academic Journal Reviewer - Pediatrics Journal Review Pediatrics -
2021 - ongoing Academic Journal Review Journal Review New Ideas in Psychology -
2021 - 2022 Academic Journal Reviewer Journal Review BMC Public Health -
2021 - 2021 Academic Journal Reviewer Journal Review Paediatric Medicine -
2019 - 2019 AEA 2019 Scientific Meeting Abstract Reviewer Conference Review Australiasian Epidemiological Association Australia

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