Patrick Callaghan

3.8k total citations
110 papers, 2.6k citations indexed

About

Patrick Callaghan is a scholar working on General Health Professions, Clinical Psychology and Social Psychology. According to data from OpenAlex, Patrick Callaghan has authored 110 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in General Health Professions, 43 papers in Clinical Psychology and 22 papers in Social Psychology. Recurrent topics in Patrick Callaghan's work include Mental Health Treatment and Access (17 papers), Mental Health and Patient Involvement (16 papers) and Psychiatric care and mental health services (12 papers). Patrick Callaghan is often cited by papers focused on Mental Health Treatment and Access (17 papers), Mental Health and Patient Involvement (16 papers) and Psychiatric care and mental health services (12 papers). Patrick Callaghan collaborates with scholars based in United Kingdom, Hong Kong and United States. Patrick Callaghan's co-authors include Tim Carter, Jean Morrissey, Ioannis D. Morres, Oonagh Meade, Len Bowers, Anastasios Bastounis, Maria Michail, Joanne Lymn, Sheila Twinn and Karina Lovell and has published in prestigious journals such as PLoS ONE, PEDIATRICS and Journal of the American Academy of Child & Adolescent Psychiatry.

In The Last Decade

Patrick Callaghan

106 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Patrick Callaghan United Kingdom 29 1.0k 925 527 379 375 110 2.6k
Michael Vallis Canada 34 1.3k 1.2× 777 0.8× 480 0.9× 359 0.9× 403 1.1× 137 4.4k
Sônia Regina Loureiro Brazil 27 1.5k 1.4× 600 0.6× 552 1.0× 192 0.5× 330 0.9× 173 3.2k
Elizabeth Barley United Kingdom 25 855 0.8× 975 1.1× 1.0k 1.9× 354 0.9× 372 1.0× 74 3.1k
Otto R.F. Smith Norway 27 770 0.7× 675 0.7× 552 1.0× 271 0.7× 222 0.6× 85 2.9k
Lela R. McKnight-Eily United States 25 1.0k 1.0× 1.0k 1.1× 574 1.1× 372 1.0× 215 0.6× 42 3.2k
Glenn N. Jones United States 27 681 0.7× 705 0.8× 330 0.6× 169 0.4× 276 0.7× 95 2.8k
Gillian Tober United Kingdom 15 1.1k 1.1× 1.4k 1.5× 603 1.1× 318 0.8× 422 1.1× 43 3.8k
Silvia Florescu United Kingdom 19 894 0.9× 506 0.5× 432 0.8× 154 0.4× 276 0.7× 38 2.0k
Christina P. C. Borba United States 28 828 0.8× 594 0.6× 376 0.7× 561 1.5× 1.1k 3.0× 117 3.0k
Simon Hatcher New Zealand 29 1.4k 1.3× 962 1.0× 859 1.6× 143 0.4× 578 1.5× 108 3.3k

Countries citing papers authored by Patrick Callaghan

Since Specialization
Citations

This map shows the geographic impact of Patrick Callaghan'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 Patrick Callaghan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Patrick Callaghan more than expected).

Fields of papers citing papers by Patrick Callaghan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Patrick Callaghan. 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 Patrick Callaghan. The network helps show where Patrick Callaghan may publish in the future.

Co-authorship network of co-authors of Patrick Callaghan

This figure shows the co-authorship network connecting the top 25 collaborators of Patrick Callaghan. A scholar is included among the top collaborators of Patrick Callaghan 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 Patrick Callaghan. Patrick Callaghan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Callaghan, Patrick, Tommy Dickinson, & Anne Felton. (2025). Mental Health Nursing Skills. 1 indexed citations
2.
Mahdavi, Mahdi, Chris Flood, Lesley Baillie, et al.. (2024). Evaluating artificial intelligence-driven stress echocardiography analysis system (EASE study): A mixed method study. BMJ Open. 14(10). e079617–e079617. 1 indexed citations
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Thomas, Shirley, Avril Drummond, Nadina B. Lincoln, et al.. (2019). Behavioural activation therapy for post-stroke depression: the BEADS feasibility RCT. Health Technology Assessment. 23(47). 1–176. 41 indexed citations
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Wright, Nicola, Peter Βartlett, & Patrick Callaghan. (2008). A review of the literature on the historical development of community mental health services in the United Kingdom. Journal of Psychiatric and Mental Health Nursing. 15(3). 229–237. 10 indexed citations
9.
Bowers, Len, et al.. (2004). Comparisons of psychotropic drug prescribing patterns in acute psychiatric wards across Europe. European Journal of Clinical Pharmacology. 60(1). 29–35. 20 indexed citations
10.
Callaghan, Patrick, et al.. (2003). A controlled trial of psycho-educational interventions in preparing Chinese women for elective hysterectomy. International Journal of Nursing Studies. 40(2). 207–216. 4 indexed citations
11.
Callaghan, Patrick, et al.. (2003). A review of research on the structure, process and outcome of liaison mental health services. Journal of Psychiatric and Mental Health Nursing. 10(2). 155–165. 31 indexed citations
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Elfving, Peter, S. Colleen, Sverker Hellsten, et al.. (2000). The Effect of Isoniazid on BCG-Induced Toxicity in Patients with Superficial Bladder Cancer. European Urology. 37(Suppl. 1). 26–30. 10 indexed citations
14.
Callaghan, Patrick, et al.. (1998). Evidence‐based care of chinese men having transurethral resection of the prostate (TURP). Journal of Advanced Nursing. 28(3). 576–583. 16 indexed citations
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Callaghan, Patrick, et al.. (1997). Attitudes towards mental illness: testing the contact hypothesis among Chinese student nurses in Hong Kong. Journal of Advanced Nursing. 26(1). 33–40. 55 indexed citations
17.
Callaghan, Patrick, et al.. (1997). Hong Kong nurses' health‐related behaviours: implications for nurses' role in health promotion. Journal of Advanced Nursing. 25(6). 1276–1282. 21 indexed citations
18.
Callaghan, Patrick. (1996). Hong Kong nurses' health‐related behaviours (HRB). Journal of Clinical Nursing. 5(4). 269–270. 7 indexed citations
19.
Callaghan, Patrick & Richard E. Adams. (1994). The contribution of quality of life to developing therapeutic nursing in special hospitals. Journal of Psychiatric and Mental Health Nursing. 1(2). 109–114. 2 indexed citations
20.
Callaghan, Patrick & Jean Morrissey. (1993). Social support and health: a review. Journal of Advanced Nursing. 18(2). 203–210. 220 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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