Conal Twomey

2.0k total citations · 1 hit paper
30 papers, 1.3k citations indexed

About

Conal Twomey is a scholar working on Clinical Psychology, Applied Psychology and Social Psychology. According to data from OpenAlex, Conal Twomey has authored 30 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Clinical Psychology, 11 papers in Applied Psychology and 10 papers in Social Psychology. Recurrent topics in Conal Twomey's work include Digital Mental Health Interventions (10 papers), Child and Adolescent Psychosocial and Emotional Development (8 papers) and Mental Health Treatment and Access (7 papers). Conal Twomey is often cited by papers focused on Digital Mental Health Interventions (10 papers), Child and Adolescent Psychosocial and Emotional Development (8 papers) and Mental Health Treatment and Access (7 papers). Conal Twomey collaborates with scholars based in Ireland, United Kingdom and Germany. Conal Twomey's co-authors include Gary O’Reilly, Sabine Hanisch, Andrew C. H. Szeto, Ulrich Birner, Dennis Nowak, Carla Sabariego, Michael Byrne, Björn Meyer, Jill M. Newby and Gavin Andrews and has published in prestigious journals such as PLoS ONE, Psychological Medicine and Journal of Affective Disorders.

In The Last Decade

Conal Twomey

29 papers receiving 1.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The effectiveness of interventions targeting the stigma of mental illness at the workplace: a systematic review

2016 399 citations Sabine Hanisch, Conal Twomey et al. BMC Psychiatry profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Conal Twomey Ireland	14	531	405	394	362	293	30	1.3k
Clara M. Bradizza United States	22	560 1.1×	220 0.5×	292 0.7×	337 0.9×	265 0.9×	58	1.5k
Shane Cross Australia	23	626 1.2×	495 1.2×	520 1.3×	401 1.1×	368 1.3×	68	1.6k
Kimberly S. Walitzer United States	18	840 1.6×	326 0.8×	391 1.0×	328 0.9×	475 1.6×	34	2.0k
Clara Miguel Netherlands	21	644 1.2×	308 0.8×	431 1.1×	615 1.7×	154 0.5×	57	1.5k
Matthew T. Keough Canada	19	890 1.7×	253 0.6×	342 0.9×	354 1.0×	223 0.8×	120	1.5k
Sophie Reid Australia	19	582 1.1×	152 0.4×	534 1.4×	326 0.9×	320 1.1×	28	1.5k
Frank Iorfino Australia	19	435 0.8×	348 0.9×	331 0.8×	271 0.7×	324 1.1×	92	1.2k
Gonzalo Hervás Spain	23	825 1.6×	790 2.0×	278 0.7×	423 1.2×	307 1.0×	67	1.6k
Francisco José Eiroá‐Orosa Spain	21	1.0k 2.0×	468 1.2×	212 0.5×	225 0.6×	455 1.6×	83	1.9k
Bruce S. Liese United States	16	795 1.5×	292 0.7×	270 0.7×	268 0.7×	242 0.8×	37	1.5k

Countries citing papers authored by Conal Twomey

Since Specialization

Citations

This map shows the geographic impact of Conal Twomey's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Conal Twomey with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Conal Twomey more than expected).

Fields of papers citing papers by Conal Twomey

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Conal Twomey. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Conal Twomey. The network helps show where Conal Twomey may publish in the future.

Co-authorship network of co-authors of Conal Twomey

This figure shows the co-authorship network connecting the top 25 collaborators of Conal Twomey. A scholar is included among the top collaborators of Conal Twomey based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Conal Twomey. Conal Twomey is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Twomey, Conal, et al.. (2025). Associations of Group Size with Cohesion and Clinical Outcomes in Group Psychotherapy: A Systematic Review. International Journal of Group Psychotherapy. 75(2). 345–364. 1 indexed citations

Twomey, Conal, et al.. (2024). Does affect mediate the relationship between interpersonal trauma and psychosis? A systematic review and meta-analysis. Schizophrenia Research. 264. 435–447. 6 indexed citations

Gavin, Blánaid, et al.. (2023). Parenting interventions, ADHD and homework: a systematic review. Irish Educational Studies. 43(4). 843–863. 4 indexed citations

Gaynor, Keith, et al.. (2023). A meta-analysis of targeted interventions for reducing suicide-related behaviour and ideation in adolescents: Implications for trial design. Comprehensive Psychiatry. 122. 152374–152374. 10 indexed citations

Twomey, Conal, et al.. (2020). Effectiveness of a tailored, integrative Internet intervention (deprexis) for depression: Updated meta-analysis. PLoS ONE. 15(1). e0228100–e0228100. 48 indexed citations

Twomey, Conal, Alarcos Cieza, & David S. Baldwin. (2017). Utility of functioning in predicting costs of care for patients with mood and anxiety disorders. International Clinical Psychopharmacology. 32(4). 205–212. 8 indexed citations

Twomey, Conal, Gary O’Reilly, & Björn Meyer. (2017). Effectiveness of an individually-tailored computerised CBT programme (Deprexis) for depression: A meta-analysis. Psychiatry Research. 256. 371–377. 76 indexed citations

Twomey, Conal, et al.. (2017). Utility of an abbreviated version of the stanford‐binet intelligence scales (5^th ed.) in estimating ‘full scale’ IQ for young children with autism spectrum disorder. Autism Research. 11(3). 503–508. 22 indexed citations

Newby, Jill M., et al.. (2016). Transdiagnostic computerised cognitive behavioural therapy for depression and anxiety: A systematic review and meta-analysis. Journal of Affective Disorders. 199. 30–41. 122 indexed citations

10.

Kamenov, Kaloyan, Conal Twomey, María Cabello, Matthew Prina, & José Luís Ayuso‐Mateos. (2016). The efficacy of psychotherapy, pharmacotherapy and their combination on functioning and quality of life in depression: a meta-analysis. Psychological Medicine. 47(3). 414–425. 127 indexed citations

11.

Twomey, Conal, Matthew Prina, David S. Baldwin, et al.. (2016). Utility of the Health of the Nation Outcome Scales (HoNOS) in Predicting Mental Health Service Costs for Patients with Common Mental Health Problems: Historical Cohort Study. PLoS ONE. 11(11). e0167103–e0167103. 14 indexed citations

12.

Hanisch, Sabine, Conal Twomey, Andrew C. H. Szeto, et al.. (2016). The effectiveness of interventions targeting the stigma of mental illness at the workplace: a systematic review. BMC Psychiatry. 16(1). 1–1. 399 indexed citations breakdown →

13.

Twomey, Conal & Gary O’Reilly. (2016). Effectiveness of a freely available computerised cognitive behavioural therapy programme (MoodGYM) for depression: Meta-analysis. Australian & New Zealand Journal of Psychiatry. 51(3). 260–269. 73 indexed citations

14.

Twomey, Conal, et al.. (2015). A systematic review of the predictors of health service utilisation by adults with mental disorders in the UK. BMJ Open. 5(7). e007575–e007575. 59 indexed citations

15.

Stucki, Gerold, et al.. (2015). Capturing patients’ needs in casemix: a systematic literature review on the value of adding functioning information in reimbursement systems. BMC Health Services Research. 16(1). 40–40. 26 indexed citations

16.

Twomey, Conal, Gary O’Reilly, & Michael Byrne. (2014). Effectiveness of cognitive behavioural therapy for anxiety and depression in primary care: a meta-analysis. Family Practice. 32(1). 3–15. 87 indexed citations

17.

Twomey, Conal, et al.. (2013). ‘Show me the money’: improving the economic evaluation of mental health services. Irish Journal of Psychological Medicine. 30(3). 163–170. 2 indexed citations

18.

Twomey, Conal, et al.. (2013). Steps towards effective teamworking in Community Mental Health Teams. Irish Journal of Psychological Medicine. 31(1). 51–59. 5 indexed citations

19.

Twomey, Conal, Gary O’Reilly, & Michael Byrne. (2013). Computerised cognitive behavioural therapy: helping Ireland log on. Irish Journal of Psychological Medicine. 30(1). 29–56. 8 indexed citations

20.

Twomey, Conal, et al.. (2012). A stepped care approach to mental health. Lenus, The Irish Health Repository (Dr Steevens Hospital Library). 6 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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