Research groups
Holly Bear
PhD
Senior Postdoctoral Researcher
I am a Senior Postdoctoral Researcher in the Department of Psychiatry at the University of Oxford. My work focuses on developing, evaluating, and implementing mental health interventions for children and young people, with an emphasis on digital health and and implementation science. I have a strong interest in supporting care-experienced children and young people, and I am committed to equity, co-production, and ensuring that research informs real-world practice and policy.
I welcome enquiries from prospective MSc and PhD students interested in child and adolescent mental health, particularly in the areas of interventions, digital health, and implementation science.
Current Research Interests
My research explores how adolescents’ online environments shape their mental health. The aim of this work is to inform the development of digital safeguarding strategies that foster safer, more supportive online spaces for young people.
I am also interested in the effectiveness and implementation of digital interventions, including mobile apps. I am involved in the clinical and implementation evaluation of generative AI-powered mental health tools designed for young people in low-resource settings.
Additionally, as part the OxWell Student Survey (PI Prof Mina Fazel). I work on translating mental health survey data into actionable insights for schools and health systems, developing frameworks and tools to support evidence-based mental health interventions in educational and clinical settings.
Co-production with young people and stakeholder engagement are central to my work, ensuring that interventions and research outputs are accessible, acceptable, and equitable.
Education and Professional Background
Prior to joining the University of Oxford, I worked as a Research Project Manager at the Anna Freud Centre in London. I completed my PhD in Evidence-Based Child and Adolescent Mental Health at University College London in 2019, where I explored the role of illness belief models in how young people experience and respond to anxiety and depression. I hold an MSc in Health Psychology from King’s College London (2016) and a BSc (Hons) in Psychology from the University of Glasgow (2013).
Recent publications
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Incentivising participation in mental health app research: lessons learned from a mixed methods randomised controlled trial
Journal article
Bear HA. et al, (2025), BJPsych Open, 11
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Brief use of behavioral activation features predicts benefits of self-help app on depression symptoms: Secondary analysis of a selective prevention trial in young people.
Journal article
Bralee E. et al, (2025), J Consult Clin Psychol, 93, 293 - 306
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Isolation despite hyper-connectivity? The association between adolescents’ mental health and online behaviours in a large study of school-aged students
Journal article
Bear H. et al, (2025), Current Psychology
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Emotional competence self-help app versus cognitive behavioural self-help app versus self-monitoring app to prevent depression in young adults with elevated risk (ECoWeB PREVENT): an international, multicentre, parallel, open-label, randomised controlled trial.
Journal article
Watkins ER. et al, (2024), Lancet Digit Health, 6, e894 - e903
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Emotional competence self-help mobile phone app versus cognitive behavioural self-help app versus self-monitoring app to promote mental wellbeing in healthy young adults (ECoWeB PROMOTE): an international, multicentre, parallel, open-label, randomised controlled trial.
Journal article
Watkins ER. et al, (2024), Lancet Digit Health, 6, e904 - e913
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The Acceptability, Engagement, and Feasibility of Mental Health Apps for Marginalized and Underserved Young People: Systematic Review and Qualitative Study
Journal article
Bear HA. et al, (2024), Journal of Medical Internet Research, 26, e48964 - e48964
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Development and validation of the illness perceptions questionnaire for youth anxiety and depression (IPQ-Anxiety and IPQ-Depression)
Journal article
Bear H. et al, (2023), Counselling Psychology Quarterly
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The Acceptability, Engagement, and Feasibility of Mental Health Apps for Marginalized and Underserved Young People: Systematic Review and Qualitative Study (Preprint)
Preprint
Bear HA. et al, (2023)
