Rachael W Cheung
Principal Research Fellow
(Child Health and Development)

MBChB, MSc, MSc, PhD
About Me

I am an early career researcher in Child Development. I am currently based at Born in Bradford's Centre for Health Data Science, researching educational and health inequalities in children and families over time using birth cohort data.

I was previously a postdoc at the University of York in Health Sciences and in Psychology in Education, and retain visiting researcher status with York. Prior to that, I was a Leverhulme Trust Doctoral (PhD) Scholar in Infant and Child Development (Department of Psychology, Lancaster University).

I have a background in Medicine (University of Manchester). I voluntarily gave up my licence to practise to focus on my research full-time, but remain registered. Prior to gaining my PhD, I was a junior doctor working in Psychiatry, Paediatrics, and Emergency Medicine, studied Developmental Neuroscience and Psychopathology at UCL, and spent a year in the US at Yale University conducting fMRI research. I also have a soft spot for Medical Ethics & Law and for writing. As a doctor, I worked with the late outcomes of pathology rather than on preventative factors. My clinical work motivated me to move to academia and conduct research that improves how we understand early experiences and how we treat them. This includes researching how children learn language in different environments, as language skills have a significant impact on later outcomes in life.

Research

My focus is on child development, particularly during the early years of life (0 - 5). I have a special interest in how language and socioemotional skills develop in different contexts.

My research at Born in Bradford and University of York uses linked NHS, local service, and birth cohort datasets to understand the nature of educational and health inequalities for children and families in West Yorkshire. In particular, poverty causes inequitable health from early development, with lifelong consequences. Although these are not new problems, they do persist - and in recent years, have increased. We are still trying to understand the mechanisms involved in this process, and how to improve outcomes within the system we are in.

I also conduct behavioural genetics research on children's socioemotional development and language skills (Yale University, UCL, University of Cambridge). I am particularly interested in how our environment can affect the emergence of different genetic traits over time.

I also conduct research with children who are late to talk. I am interested in how these children learn language differently to typically developing children, how they change over time, and how this affects their understanding of non-verbal symbols. I have also worked with speech and language therapists across the UK and the NHS to look at evidence-based interventions for improving language and detection of impairments during the first five years of life.

My Leverhulme Trust Doctoral (PhD) Scholarship research focussed on the environment surrounding word learning, and how caregiver behaviour affects children's cognitive processes (Lancaster Babylab). Investigating how we learn is vital to not only understanding how we acquire language as children, but also to understanding how we begin to make sense of the wider world.

Previously, I worked with fMRI (resting state functional connectivity) at Yale University (Yale Child Study Center/Magnetic Resonance Research Center), examining the effect of electronic media on the adolescent brain.

Outputs

Selected publications:

Cheung, R.W., Austerberry, C.M.D., Fearon, P.,... Reiss, D. (2023) Disentangling genetic and environmental influences on early language development: The interplay of genetic propensity for negative emotionality and surgency, and parenting behavior effects on early language skills in an adoption study. Child Development, Early View (Online) Full paper.

Cheung, R.W., Willan, K., Dickerson, J., Bowyer-Crane, C. (2023) Risk factors for early language delay in children within a minority ethnic, bilingual, deprived environment (Born in Bradford’s Better Start): a UK community birth cohort study. BMJ Paediatrics, 7:e001764. Full paper. Non-technical summary

Cheung, R.W., Hartley, C., Monaghan, P. (2022) Receptive and expressive vocabulary differentially support symbolic understanding over time: picture comprehension in late talking and typically developing children. Journal of Experimental Child Psychology, 214:105305. Full paper. Non-technical summary

Cheung, R.W., Hartley, C., Monaghan, P. (2021) Caregivers use gesture contingently to support word learning. Developmental Science, 24:e13098. Full paper. Non-technical summary

Cheung, R.W., Hartley, C., Monaghan, P. (2019) Environmental effects on parental gesture and infant word learning. In A.K. Goel, C.M. Seifert, & C. Freksa (Eds.), Proceedings of the 41st Annual Conference of the Cognitive Science Society, 212-218. Full paper. Non-technical summary.

Humphreys, J., Obeney-Williams, J., Cheung, R.W., Shah, N. (2016) Perinatal psychiatry: a new specialty or everyone's business? BJPsych Advances, 22(6), 363-372. Full paper. Non-technical summary.

Selected talks:

Cheung, R.W., Hartley, C., Monaghan, P. (2021) See it, say it? How receptive and expressive vocabulary predict picture comprehension over time in typically developing and late talking children. Talk presented at British Psychology Society Annual Developmental Section 2021. Slides.

Cheung, R.W., Hartley, C., Monaghan, P. (2019) Environmental effects on parental gesture and infant word learning. Talk presented at CogSci 2019, Montreal, Canada.

Cheung, R.W., Hartley, C., Monaghan, P. (2019) Word learning in typical and atypical development. Talk presented at Department of Linguistics, University of Amsterdam, the Netherlands. Slides.

Cheung, R.W. (2017) A Junior Doctor’s Perspective on Neuroscience Research in Psychiatry. Talk presented with Professor Wendy Burn and Dr Gareth Cuttle, Royal College of Psychiatrists (Gatsby/Wellcome Neuroscience Implementation Project) at Lancashire Care NHS Trust, UK. Slides.

Selected posters:

Workshop on Infant Language Development 2019 poster, University of Potsdam, Germany. View.

Yale Child Study Centre Fellows 2016 poster, Yale University, USA. View.

Early Years Resources

Language Research and Intervention Databases


Language-Focussed Charities


Blogs