Ryan Buchanan

1.3k total citations
54 papers, 915 citations indexed

About

Ryan Buchanan is a scholar working on Epidemiology, Hepatology and Pathology and Forensic Medicine. According to data from OpenAlex, Ryan Buchanan has authored 54 papers receiving a total of 915 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Epidemiology, 22 papers in Hepatology and 8 papers in Pathology and Forensic Medicine. Recurrent topics in Ryan Buchanan's work include Liver Disease Diagnosis and Treatment (20 papers), Hepatitis C virus research (15 papers) and Liver Disease and Transplantation (8 papers). Ryan Buchanan is often cited by papers focused on Liver Disease Diagnosis and Treatment (20 papers), Hepatitis C virus research (15 papers) and Liver Disease and Transplantation (8 papers). Ryan Buchanan collaborates with scholars based in United Kingdom, United States and Italy. Ryan Buchanan's co-authors include Julie Parkes, Paul Roderick, Oliver Kennedy, John Chan, Christopher D.�M. Fletcher, Jonathan Fallowfield, Julia Sinclair, Peter Hayes, George Attilakos and Fiona Donald and has published in prestigious journals such as Gut, The American Journal of Surgical Pathology and British journal of surgery.

In The Last Decade

Ryan Buchanan

46 papers receiving 860 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryan Buchanan United Kingdom 15 353 222 178 146 144 54 915
Evangelia Kaklamani Greece 14 411 1.2× 127 0.6× 257 1.4× 160 1.1× 36 0.3× 18 1.1k
Alessandro Pasqua Italy 17 633 1.8× 155 0.7× 281 1.6× 117 0.8× 57 0.4× 28 1.2k
Aileen Baecker United States 15 214 0.6× 37 0.2× 122 0.7× 77 0.5× 82 0.6× 33 892
Robert G Batey Australia 20 496 1.4× 107 0.5× 364 2.0× 47 0.3× 81 0.6× 59 1.1k
Raj Shah United States 14 133 0.4× 45 0.2× 99 0.6× 74 0.5× 56 0.4× 42 744
Mahdi Sheikh Iran 18 202 0.6× 48 0.2× 57 0.3× 200 1.4× 200 1.4× 81 1.1k
Beena Bansal India 11 397 1.1× 108 0.5× 68 0.4× 55 0.4× 42 0.3× 27 1.1k
Ronald K. Ross United States 10 215 0.6× 169 0.8× 139 0.8× 391 2.7× 39 0.3× 11 1.3k
Su Ah Sung South Korea 19 141 0.4× 202 0.9× 38 0.2× 46 0.3× 52 0.4× 79 1.5k
Bernard Rosner United States 12 380 1.1× 566 2.5× 30 0.2× 185 1.3× 104 0.7× 12 1.5k

Countries citing papers authored by Ryan Buchanan

Since Specialization
Citations

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

Fields of papers citing papers by Ryan Buchanan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryan Buchanan

This figure shows the co-authorship network connecting the top 25 collaborators of Ryan Buchanan. A scholar is included among the top collaborators of Ryan Buchanan 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 Ryan Buchanan. Ryan Buchanan 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.
Byrne, Christopher D., Giovanni Targher, & Ryan Buchanan. (2025). Type 2 diabetes, prediabetes, and MASLD: who and when to screen and how to treat?. The Lancet Diabetes & Endocrinology. 13(8). 645–646.
2.
Hydes, Theresa, Oliver Kennedy, Ryan Buchanan, et al.. (2024). Liver Fibrosis Assessed Via Noninvasive Tests Is Associated With Incident Heart Failure in a General Population Cohort. Clinical Gastroenterology and Hepatology. 22(8). 1657–1667. 11 indexed citations
3.
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Buchanan, Ryan, et al.. (2024). Unifying the approach to tackling inequalities in liver health: learning from working with underserved populations. ˜The œLancet. Gastroenterology & hepatology. 10(1). 7–9.
5.
Bilson, Josh, Theresa Hydes, Ryan Buchanan, et al.. (2024). Impact of Metabolic Syndrome Traits on Kidney Disease Risk in Individuals with MASLD : A UK Biobank Study. Liver International. 45(4). e16159–e16159. 8 indexed citations
6.
Buchanan, Ryan, et al.. (2023). Inequity in end‐of‐life care for patients with chronic liver disease in England. Liver International. 43(11). 2393–2403. 4 indexed citations
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Buchanan, Ryan, et al.. (2021). PWE-29 Attitudes to offering incentives in the testing and treatment of hepatitis C. A117.2–A118. 2 indexed citations
10.
Böhning, Dankmar, et al.. (2020). The combined effect of alcohol and body mass index on risk of chronic liver disease: A systematic review and meta‐analysis of cohort studies. Liver International. 41(6). 1216–1226. 19 indexed citations
11.
12.
Kennedy, Oliver, Paul Roderick, Ryan Buchanan, et al.. (2017). Coffee, including caffeinated and decaffeinated coffee, and the risk of hepatocellular carcinoma: a systematic review and dose–response meta-analysis. BMJ Open. 7(5). e013739–e013739. 123 indexed citations
13.
Kennedy, Oliver, Paul Roderick, Ryan Buchanan, et al.. (2016). Systematic review with meta‐analysis: coffee consumption and the risk of cirrhosis. Alimentary Pharmacology & Therapeutics. 43(5). 562–574. 93 indexed citations
14.
Buchanan, Ryan, et al.. (2014). Citalopram-induced severe hyponatremia. 4(4). 145–147. 1 indexed citations
15.
Attilakos, George, et al.. (2010). Carbetocin versus oxytocin for the prevention of postpartum haemorrhage following caesarean section: the results of a double‐blind randomised trial. BJOG An International Journal of Obstetrics & Gynaecology. 117(8). 929–936. 114 indexed citations
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17.
Donaldson, Craig, et al.. (2000). Development of a district Cord Blood Bank: a model for cord blood banking in the National Health Service. Bone Marrow Transplantation. 25(8). 899–905. 14 indexed citations
18.
Matthews, A. W. & Ryan Buchanan. (1990). A case of pulmonary veno-occlusive disease and a new bronchoscopic sign. Respiratory Medicine. 84(6). 503–505. 17 indexed citations
19.
Chan, John, Ryan Buchanan, & Christopher D.�M. Fletcher. (1990). Sarcomatoid Variant of Anaplastic Large-Cell Ki-1 Lymphoma. The American Journal of Surgical Pathology. 14(10). 983–988. 121 indexed citations
20.
Sworn, M J, et al.. (1978). Rectal carcinoma presenting as massive metastatic involvement of foot bones.. BMJ. 2(6130). 98–99. 9 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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