Cathal Cadogan

3.9k total citations · 2 hit papers
70 papers, 2.5k citations indexed

About

Cathal Cadogan is a scholar working on Geriatrics and Gerontology, Economics and Econometrics and General Health Professions. According to data from OpenAlex, Cathal Cadogan has authored 70 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Geriatrics and Gerontology, 23 papers in Economics and Econometrics and 18 papers in General Health Professions. Recurrent topics in Cathal Cadogan's work include Pharmaceutical Practices and Patient Outcomes (45 papers), Health Systems, Economic Evaluations, Quality of Life (23 papers) and Health Policy Implementation Science (10 papers). Cathal Cadogan is often cited by papers focused on Pharmaceutical Practices and Patient Outcomes (45 papers), Health Systems, Economic Evaluations, Quality of Life (23 papers) and Health Policy Implementation Science (10 papers). Cathal Cadogan collaborates with scholars based in Ireland, United Kingdom and New Zealand. Cathal Cadogan's co-authors include Carmel Hughes, Cristín Ryan, Ngaire Kerse, Susan Patterson, Marie C. Bradley, Chris R. Cardwell, Audrey Rankin, J Cooper, Jill Francis and Peter Passmore and has published in prestigious journals such as SHILAP Revista de lepidopterología, Cochrane Database of Systematic Reviews and Journal of the American Geriatrics Society.

In The Last Decade

Cathal Cadogan

63 papers receiving 2.4k 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.

Interventions to improve the appropriate use of polypharmacy for older people

2014 618 citations Susan Patterson, Cathal Cadogan et al. profile →
Interventions to improve the appropriate use of polypharmacy for older people

2018 326 citations Audrey Rankin, Cathal Cadogan et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Cathal Cadogan Ireland	19	1.7k	947	597	445	333	70	2.5k
Caitríona Cahir Ireland	28	1.5k 0.9×	922 1.0×	834 1.4×	366 0.8×	330 1.0×	91	2.5k
Amy Page Australia	19	2.0k 1.1×	1.1k 1.2×	526 0.9×	423 1.0×	411 1.2×	101	2.7k
Daniela Fialová Czechia	23	1.6k 0.9×	771 0.8×	483 0.8×	404 0.9×	337 1.0×	66	2.4k
Marie C. Bradley United States	24	1.7k 1.0×	967 1.0×	567 0.9×	331 0.7×	382 1.1×	47	2.5k
Anne Spinewine Belgium	27	2.4k 1.4×	1.2k 1.2×	717 1.2×	486 1.1×	497 1.5×	120	3.3k
Rohan A. Elliott Australia	26	1.8k 1.0×	653 0.7×	644 1.1×	608 1.4×	275 0.8×	108	2.4k
Emily Hajjar United States	16	2.4k 1.4×	1.2k 1.3×	751 1.3×	324 0.7×	682 2.0×	29	3.5k
Kurt E. Hersberger Switzerland	27	1.7k 1.0×	539 0.6×	967 1.6×	386 0.9×	353 1.1×	138	2.9k
J. Ross Maclean United States	15	1.4k 0.8×	816 0.9×	395 0.7×	360 0.8×	387 1.2×	29	2.7k
Christine M. Ruby United States	20	1.6k 0.9×	719 0.8×	398 0.7×	296 0.7×	329 1.0×	34	2.1k

Countries citing papers authored by Cathal Cadogan

Since Specialization

Citations

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

Fields of papers citing papers by Cathal Cadogan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Cathal Cadogan

This figure shows the co-authorship network connecting the top 25 collaborators of Cathal Cadogan. A scholar is included among the top collaborators of Cathal Cadogan 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 Cathal Cadogan. Cathal Cadogan 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

Hughes, Carmel, Gerard J. Molloy, Cathal Cadogan, et al.. (2025). Point-of-caRE DiagnostICs for respiraTOry tRact infectionS (PREDICTORS) study: developing guidance for using C-reactive protein point-of-care tests in the management of lower respiratory tract infections in primary care using a Delphi consensus technique. BMJ Open. 15(5). e101438–e101438.

O’Brien, Denis, et al.. (2025). A systematic review of manipulations to pharmaceutical dosage forms used in psychotropic tapering plans. British Journal of Clinical Pharmacology. 91(7). 1899–1913. 1 indexed citations

Lynch, Thomas R., et al.. (2024). ‘We need more support and doctors that understand the process of tapering …’: A content analysis of free‐text responses to a questionnaire on discontinuing long‐term benzodiazepine receptor agonist use. Health Expectations. 27(1). e13962–e13962. 3 indexed citations

Doyle, Frank, Cathal Cadogan, Barbara Clyne, et al.. (2024). Barriers and enablers to the management of osteoarthritis in primary care in Ireland from the perspective of healthcare professionals and individuals with osteoarthritis: a qualitative study using the Theoretical Domains Framework. BMJ Open. 14(12). e087054–e087054.

Higgins, Agnès, Pat Bracken, Toto Gronlund, et al.. (2024). Identifying priorities for future research on reducing and stopping psychiatric medication: results of a James Lind Alliance priority-setting partnership. BMJ Open. 14(11). e088266–e088266. 4 indexed citations

Cadogan, Cathal, et al.. (2024). Patterns of pain medication usage and self-reported pain in older Irish adults with osteoarthritis: A latent class analysis of data from the Irish Longitudinal Study on Ageing. BMC Musculoskeletal Disorders. 25(1). 773–773. 3 indexed citations

Paudyal, Vibhu, Betül Okuyan, Martin Henman, et al.. (2023). Scope, content and quality of clinical pharmacy practice guidelines: a systematic review. International Journal of Clinical Pharmacy. 46(1). 56–69. 11 indexed citations

Weidmann, Anita Elaine, Cathal Cadogan, Daniela Fialová, et al.. (2023). How to write a successful grant application: guidance provided by the European Society of Clinical Pharmacy. International Journal of Clinical Pharmacy. 45(3). 781–786. 3 indexed citations

Patterson, Susan, Cathal Cadogan, Heather E. Barry, Kathleen Bennett, & Carmel Hughes. (2022). Cross-sectional questionnaire study of the experiences of community pharmacists in Northern Ireland during the early phases of the COVID-19 pandemic: preparation, experience and response. BMJ Open. 12(9). e064545–e064545. 5 indexed citations

10.

Cadogan, Cathal, et al.. (2022). A scoping review of the methods and processes used by regulatory bodies to determine pharmacists’ readiness for practice. Research in Social and Administrative Pharmacy. 18(12). 4028–4037. 5 indexed citations

11.

Doyle, Frank, Jennifer Ryan, Barbara Clyne, et al.. (2021). Primary care-based models of care for osteoarthritis: a scoping review protocol. SHILAP Revista de lepidopterología. 4. 48–48. 4 indexed citations

12.

Rankin, Audrey, Gerard J. Molloy, Cathal Cadogan, et al.. (2021). Protocol for a process evaluation of an external pilot cluster randomised controlled trial of a theory-based intervention to improve appropriate polypharmacy in older people in primary care: the PolyPrime study. Trials. 22(1). 449–449. 2 indexed citations

13.

Cadogan, Cathal, et al.. (2021). Prescribing practices, patterns, and potential harms in patients receiving palliative care: A systematic scoping review. SHILAP Revista de lepidopterología. 3. 100050–100050. 16 indexed citations

14.

Murphy, Melanie A., et al.. (2021). A systematic scoping review of interventions to optimise medication prescribing and adherence in older adults with cancer. Research in Social and Administrative Pharmacy. 18(3). 2392–2402. 7 indexed citations

15.

Rankin, Audrey, Heather E. Barry, Cathal Cadogan, et al.. (2020). A qualitative study to refine a theory-based intervention to improve appropriate polypharmacy in older people in primary care. Research Portal (Queen's University Belfast). 2 indexed citations

16.

Rankin, Audrey, Cathal Cadogan, Cristín Ryan, et al.. (2018). Development of a core outcome set for use in interventions aimed at improving appropriate polypharmacy in older people in primary care. International Journal of Pharmacy Practice. 26. 6–7. 4 indexed citations

17.

Hughes, Carmel, et al.. (2016). Theory-Based Interventions to Improve Medication Adherence in Older Adults Prescribed Polypharmacy: A Systematic Review. Drugs & Aging. 34(2). 97–113. 81 indexed citations

18.

Cooper, J, Cathal Cadogan, Susan Patterson, et al.. (2015). Interventions to improve the appropriate use of polypharmacy in older people: a Cochrane systematic review. BMJ Open. 5(12). e009235–e009235. 235 indexed citations

19.

Cadogan, Cathal, Cristín Ryan, & Carmel Hughes. (2015). Appropriate Polypharmacy and Medicine Safety: When Many is not Too Many. Drug Safety. 39(2). 109–116. 192 indexed citations

20.

Cadogan, Cathal, Cristín Ryan, Jill Francis, et al.. (2015). Improving appropriate polypharmacy for older people in primary care: selecting components of an evidence-based intervention to target prescribing and dispensing. Implementation Science. 10(1). 161–161. 57 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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