Personal profile
Biography
Lou Farrer is an Associate Professor at the Centre for Mental Health Research in the National Centre for Epidemiology and Population Health at the ANU. She graduated with a PhD in Clinical Psychology in 2011. Her thesis examined the effectiveness of Internet-based cognitive behaviour therapy among users of Lifeline’s crisis counselling service.
Dr Farrer’s primary research interests are in the development, evaluation, and implementation of digital mental health interventions. Her research has focused on conducting trials of automated, online therapy programs targeting depression and anxiety disorders. As a clinically-trained researcher, Dr Farrer is interested in the intersection of technology, clinical service delivery, and research, namely, exploring different methods of supporting users of digital interventions, examining factors that predict response and adherence to these programs, and investigating models of disseminating and implementing online interventions in different settings. Dr Farrer previously held an Australian Research Council Discovery Early Career Researcher Award (DECRA) to examine how digital mental health interventions are implemented in clinical practice in Australia (2019-2024).
Dr Farrer also has expertise in the mental health of higher education students, and currently leads a program of research involving the evaluation and implementation of digital tools for improving university student mental health. She also conducts research examining the prevalence, correlates, and trajectories of mental health problems in university students.
Qualifications
PhD (Clinical Psychology)
Research Interests
- e-mental health
- Telehealth
- Prevention and treatment research
- Depression and anxiety disorders
- University student mental health
- Implementation science
Education/Academic qualification
Clinical Psychology, PhD, The Australian National University
Award Date: 21 Nov 2011
Research student supervision
- Registered to supervise
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Collaborations and top research areas from the last five years
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The association of short-term variability in suicidal ideation with subsequent suicidal thoughts and behaviours: Longitudinal cohort study
Batterham, P. J., O'Dea, B., Borschmann, R., Calear, A. L., Farrer, L. M., Han, J., Gendi, M., Heffernan, C. & Christensen, H., Jul 2026, In: Behaviour Research and Therapy. 202, 8 p., 105049.Research output: Contribution to journal › Article › peer-review
Open Access -
An Experimental Investigation of Treatment Decisions under Ambiguity and Conflict
Shou, Y., Gulliver, A., Farrer, L. M., Dawel, A., Newman, E. & Smithson, M., Oct 2025, In: Medical Decision Making. 45, 7, p. 892-903 12 p.Research output: Contribution to journal › Article › peer-review
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Longitudinal causal dynamics between perceived burdensomeness and suicidal ideation: Population-based cohort study
Shou, Y., Gendi, M., Borschmann, R., Ma, J., Larsen, M., Han, J., Calear, A. L., Farrer, L. M. & Batterham, P. J., Sept 2025, In: Journal of Psychiatric Research. 189, p. 388-394 7 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (Scopus) -
Longitudinal role of sleep disturbance in mental health and functioning among adults with suicidal ideation
Werner-Seidler, A., Corkish, B., Gendi, M., Farrer, L. M., Calear, A. L., Borschmann, R., Illingworth, G., O'Dea, B. & Batterham, P. J., 2025, In: British Journal of Clinical Psychology.Research output: Contribution to journal › Article › peer-review
1 Citation (Scopus) -
Special Issue Editorial: Digital Interventions to Improve Rural Health Outcomes
Batterham, P. J., Farrer, L. M., Woods, L., Larsen, M. E., Martin, P. & Hulme, A., Dec 2025, In: Australian Journal of Rural Health. 33, 6, e70110.Research output: Contribution to journal › Editorial › peer-review
Open Access
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Co-design and cluster randomised controlled trial of a mental health literacy program for upper primary-school aged children
Calear, A. (PI), Batterham, P. (CoI), Birrell, L. (CoI), Birrell, L. (CoI), Chapman, C. (CoI), Chapman, C. (CoI), Farrer, L. (CoI), Gardner, L. (CoI), Gardner, L. (CoI), Hudson, J. (CoI), Morse, A. (CoI), Newton, N. (CoI), Newton, N. (CoI), Teesson, M. (CoI) & Teesson, M. (CoI)
28/02/26 → 27/02/27
Project: Research
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Reducing childhood psychological distress in disasters: Evaluation of Psychological First Aid in Schools
Macleod, E. (PI), Batterham, P. (CoI), Calear, A. (CoI), Cruwys, T. (CoI), Farrer, L. (CoI), Heffernan, T. (CoI), McCallum, S. (CoI), Morse, A. (CoI), Rodney Harris, R. (CoI), Rogers, M. (CoI), Rogers, M. (CoI), Rogers, M. (CoI) & Stanley, S. (CoI)
1/12/24 → 30/11/27
Project: Research
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COMPAS-S: Checking on mental health - Providing alternatives to suicide for students
Farrer, L. (PI), Hasking, P. (PI), Johnston-Hollitt, M. (CoI), Kessler, R. (CoI), McEvoy, P. M. (CoI), Melvin, G. (CoI), Norman, R. (CoI), Robinson, K. (CoI), Shand, F. (CoI) & Tonta, K. (CoI)
28/10/24 → 28/10/29
Project: Research
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Cluster randomised controlled trial of a mental health education program in ACT primary schools
Calear, A. (PI), Batterham, P. (CoI), Farrer, L. (CoI), McCallum, S. (CoI), Morse, A. (CoI) & Shrimpton, B. (CoI)
28/02/23 → 31/12/25
Project: Research
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Randomised controlled trial of a transdiagnostic online program to reduce the symptoms of mental illness in Australian tertiary students
Farrer, L. (PI), Batterham, P. (CoI), Calear, A. (CoI), Gulliver, A. (CoI), Hasking, P. (CoI) & Leach, L. (CoI)
1/07/20 → 30/09/23
Project: Research