Roger Knaggs

3.9k total citations · 2 hit papers
78 papers, 2.1k citations indexed

About

Roger Knaggs is a scholar working on Anesthesiology and Pain Medicine, Public Health, Environmental and Occupational Health and Pharmacology. According to data from OpenAlex, Roger Knaggs has authored 78 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Anesthesiology and Pain Medicine, 32 papers in Public Health, Environmental and Occupational Health and 26 papers in Pharmacology. Recurrent topics in Roger Knaggs's work include Pain Management and Opioid Use (35 papers), Opioid Use Disorder Treatment (29 papers) and Musculoskeletal pain and rehabilitation (20 papers). Roger Knaggs is often cited by papers focused on Pain Management and Opioid Use (35 papers), Opioid Use Disorder Treatment (29 papers) and Musculoskeletal pain and rehabilitation (20 papers). Roger Knaggs collaborates with scholars based in United Kingdom, United States and Oman. Roger Knaggs's co-authors include Li‐Chia Chen, Aza Abdulla, Che Suraya Zin, Denis Martin, Nicola Adams, Alison M. Elliott, Cathy Stannard, Andrew Moore, Devjit Srivastava and P. Nicholas Shaw and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and American Journal of Epidemiology.

In The Last Decade

Roger Knaggs

70 papers receiving 2.0k 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.

Guidance on the management of pain in older people

2013 525 citations Aza Abdulla, Nicola Adams et al. Age and Ageing profile →
The use of intravenous lidocaine for postoperative pain and recovery: international consensus statement on efficacy and safety

2020 143 citations Roger Knaggs et al. Anaesthesia profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roger Knaggs United Kingdom	25	902	707	545	463	320	78	2.1k
Gilbert J. Fanciullo United States	22	1.1k 1.2×	1.1k 1.6×	770 1.4×	413 0.9×	466 1.5×	59	2.3k
Flaminia Coluzzi Italy	29	879 1.0×	428 0.6×	551 1.0×	921 2.0×	434 1.4×	128	3.0k
Edgar L. Ross United States	22	907 1.0×	828 1.2×	966 1.8×	165 0.4×	318 1.0×	76	2.0k
Olav Magnus S. Fredheim Norway	18	672 0.7×	701 1.0×	335 0.6×	237 0.5×	302 0.9×	75	1.3k
Edward Michna United States	21	834 0.9×	783 1.1×	713 1.3×	396 0.9×	264 0.8×	45	2.0k
Paul A. Sloan United States	24	1.1k 1.3×	660 0.9×	269 0.5×	621 1.3×	604 1.9×	97	2.1k
Jennifer Brennan Braden United States	19	1.3k 1.5×	2.1k 3.0×	812 1.5×	284 0.6×	614 1.9×	25	2.8k
Frank Brennan Australia	20	525 0.6×	1.1k 1.6×	224 0.4×	311 0.7×	601 1.9×	62	2.5k
J. David Haddox United States	22	1.4k 1.6×	973 1.4×	733 1.3×	381 0.8×	417 1.3×	56	2.5k
Arthur G. Lipman United States	26	1.2k 1.3×	721 1.0×	444 0.8×	1.1k 2.4×	697 2.2×	115	3.0k

Countries citing papers authored by Roger Knaggs

Since Specialization

Citations

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

Fields of papers citing papers by Roger Knaggs

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roger Knaggs

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Ashworth, Julie, Charlotte Woodcock, Elaine Nicholls, et al.. (2025). Proactive clinical review of patients taking opioid medicines long term for persistent pain led by clinical pharmacists in primary care teams (PROMPPT): a non-randomised mixed methods feasibility study. Pilot and Feasibility Studies. 11(1). 53–53.

Jinks, Clare, Charlotte Woodcock, Lisa Dikomitis, et al.. (2025). Stakeholder Involvement in the Development of a New Proactive Clinical Review of Patients Prescribed Opioid Medicines Long‐Term for Persistent Pain in Primary Care. Health Expectations. 28(3). e70264–e70264.

Tinsley, Sarah, C. B. Frank, Daniel J. Stubbs, et al.. (2025). Non-insulin diabetes medicines: a narrative review for anaesthetists and intensivists. British Journal of Anaesthesia. 135(4). 898–911.

Dhatariya, Ketan, Nicholas Levy, Daniel J. Stubbs, et al.. (2025). Development of insulin and its pharmacology and perioperative use: a narrative review. British Journal of Anaesthesia. 135(2). 309–321. 1 indexed citations

Pickering, Gisèle, Aleksandra Kotlińska–Lemieszek, Denis O’Mahony, et al.. (2024). Pharmacological Pain Treatment in Older Persons. Drugs & Aging. 41(12). 959–976. 11 indexed citations

Woodcock, Charlotte, Lisa Dikomitis, Simon White, et al.. (2024). Designing a primary care pharmacist-led review for people treated with opioids for persistent pain: a multi-method qualitative study. BJGP Open. 8(3). BJGPO.2023.0221–BJGPO.2023.0221. 2 indexed citations

Wood, Robert, et al.. (2023). Estimating the cost and epidemiology of mild to severe chronic pain associated with osteoarthritis in England: a retrospective analysis of linked primary and secondary care data. BMJ Open. 13(11). e073096–e073096. 4 indexed citations

Wood, Robert, et al.. (2023). Chronic Low Back Pain with and without Concomitant Osteoarthritis: A Retrospective, Longitudinal Cohort Study of Patients in England. International Journal of Clinical Practice. 2023. 1–13. 1 indexed citations

Joseph, Rebecca M., Roger Knaggs, Carol Coupland, et al.. (2023). Frequency and impact of medication reviews for people aged 65 years or above in UK primary care: an observational study using electronic health records. BMC Geriatrics. 23(1). 435–435. 5 indexed citations

10.

Woodcock, Charlotte, Julie Ashworth, Lisa Dikomitis, et al.. (2023). Acceptability of a proposed practice pharmacist-led review for opioid-treated patients with persistent pain: A qualitative study to inform intervention development. British Journal of Pain. 18(3). 274–291. 5 indexed citations

11.

Wood, Robert, et al.. (2023). Health economic impact of moderate-to-severe chronic pain associated with osteoarthritis in England: a retrospective analysis of linked primary and secondary care data. BMJ Open. 13(7). e067545–e067545. 5 indexed citations

12.

Quach, Duc Trong, Asad E. Patanwala, Justine Naylor, et al.. (2023). Risks and benefits of oral modified‐release compared with oral immediate‐release opioid use after surgery: a systematic review and meta‐analysis. Anaesthesia. 78(10). 1225–1236. 6 indexed citations

13.

Iqbal, Ayesha, et al.. (2022). Logic model for opioid safety in chronic non-malignant pain management, an in-depth qualitative study. International Journal of Clinical Pharmacy. 45(1). 220–232. 4 indexed citations

14.

Joseph, Rebecca M., Ruth H. Jack, Richard Morriss, et al.. (2022). The risk of all-cause and cause-specific mortality in people prescribed mirtazapine: an active comparator cohort study using electronic health records. BMC Medicine. 20(1). 43–43. 6 indexed citations

15.

Joseph, Rebecca M., Ruth H. Jack, Richard Morriss, et al.. (2022). Association between mirtazapine use and serious self-harm in people with depression: an active comparator cohort study using UK electronic health records. Evidence-Based Mental Health. 25(4). 169–176. 1 indexed citations

16.

Jack, Ruth H., Chris Hollis, Carol Coupland, et al.. (2020). Incidence and prevalence of primary care antidepressant prescribing in children and young people in England, 1998–2017: A population-based cohort study. PLoS Medicine. 17(7). e1003215–e1003215. 43 indexed citations

17.

Schofield, Pat, Denis Martin, Gary Bellamy, et al.. (2020). Evidence-based clinical practice guidelines on the management of pain in older people – a summary report. British Journal of Pain. 16(1). 6–13. 31 indexed citations

18.

Jack, Ruth H., Rebecca M. Joseph, Carol Coupland, et al.. (2020). Secondary care specialist visits made by children and young people prescribed antidepressants in primary care: a descriptive study using the QResearch database. BMC Medicine. 18(1). 93–93. 6 indexed citations

19.

Abdulla, Aza, et al.. (2013). Guidance on the management of pain in older people. Age and Ageing. 42(suppl_1). i1–i57. 525 indexed citations breakdown →

20.

Knaggs, Roger, David Scott, & Rameen Shakur. (2008). Providing effective pain management. British Journal of Hospital Medicine. 69(Sup8). M120–M122. 1 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.

Explore authors with similar magnitude of impact