David Kevans

2.3k total citations · 1 hit paper
58 papers, 1.3k citations indexed

About

David Kevans is a scholar working on Genetics, Epidemiology and Surgery. According to data from OpenAlex, David Kevans has authored 58 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Genetics, 31 papers in Epidemiology and 23 papers in Surgery. Recurrent topics in David Kevans's work include Inflammatory Bowel Disease (35 papers), Microscopic Colitis (27 papers) and Helicobacter pylori-related gastroenterology studies (10 papers). David Kevans is often cited by papers focused on Inflammatory Bowel Disease (35 papers), Microscopic Colitis (27 papers) and Helicobacter pylori-related gastroenterology studies (10 papers). David Kevans collaborates with scholars based in Ireland, Canada and United States. David Kevans's co-authors include Mark S. Silverberg, Hugh Mulcahy, Diarmuid P. O’Donoghue, Jacintha O’Sullivan, Kieran Sheahan, John Hyland, Lai Mun Wang, Anne M. Griffiths, Andrew D. Paterson and D. Fennelly and has published in prestigious journals such as Nature Genetics, Gastroenterology and International Journal of Cancer.

In The Last Decade

David Kevans

55 papers receiving 1.2k 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.

Association of host genome with intestinal microbial composition in a large healthy cohort

2016 322 citations Williams Turpin, Osvaldo Espin‐Garcia et al. Nature Genetics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
David Kevans Ireland	18	424	374	372	333	295	58	1.3k
Annamaria Pronio Italy	19	221 0.5×	420 1.1×	169 0.5×	271 0.8×	444 1.5×	53	1.2k
Jürgen Siebler Germany	16	304 0.7×	121 0.3×	380 1.0×	219 0.7×	217 0.7×	60	1.1k
Abdulrahman Aljebreen Saudi Arabia	19	157 0.4×	257 0.7×	187 0.5×	217 0.7×	478 1.6×	62	1.1k
Alexander C. von Roon United Kingdom	10	148 0.3×	409 1.1×	179 0.5×	314 0.9×	338 1.1×	15	861
Jens Kelsen Denmark	19	232 0.5×	539 1.4×	165 0.4×	445 1.3×	206 0.7×	48	1.4k
Klaudia Farkas Hungary	21	236 0.6×	784 2.1×	178 0.5×	594 1.8×	507 1.7×	155	1.5k
Federica Gaiani Italy	18	278 0.7×	110 0.3×	290 0.8×	110 0.3×	551 1.9×	61	1.2k
M. Herranz Spain	19	241 0.6×	119 0.3×	161 0.4×	197 0.6×	324 1.1×	64	1.3k
S Dattagupta India	21	441 1.0×	89 0.2×	221 0.6×	300 0.9×	378 1.3×	48	1.2k
Takahiro Kudo Japan	15	205 0.5×	400 1.1×	137 0.4×	198 0.6×	434 1.5×	106	1.2k

Countries citing papers authored by David Kevans

Since Specialization

Citations

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

Fields of papers citing papers by David Kevans

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of David Kevans

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

Ryan, Anthony W., Emma M. Quinn, Ronán Conroy, et al.. (2025). P1300 HLA-C*06 Genotype and Ustekinumab Therapy Persistence in Inflammatory Bowel Disease. Journal of Crohn s and Colitis. 19(Supplement_1). i2344–i2344.

Slattery, Eoin, et al.. (2023). P695 Effectiveness and Safety of Combination Biologic or Small Molecule Therapy in Inflammatory Bowel Disease. Journal of Crohn s and Colitis. 17(Supplement_1). i825–i826. 1 indexed citations

McDonagh, P. F., et al.. (2023). P089 Colonic explant lactate concentration and inflammatory protein secretion in ulcerative colitis. Journal of Crohn s and Colitis. 17(Supplement_1). i251–i253. 1 indexed citations

Ryan, Anthony W., et al.. (2023). P607 HLA-DQA1*05 Allele Carriage and Anti-TNF Therapy Persistence in Inflammatory Bowel Disease. Journal of Crohn s and Colitis. 17(Supplement_1). i734–i735. 1 indexed citations

O’Connell, Fiona, et al.. (2022). Association Between Ex Vivo Human Ulcerative Colitis Explant Protein Secretion Profiles and Disease Behaviour. Digestive Diseases and Sciences. 67(12). 5540–5550. 4 indexed citations

Castro, Patricia Domínguez, Valerie Trimble, Deirdre McNamara, et al.. (2020). Prevalence of coexisting autoimmune thyroidal diseases in coeliac disease is decreasing. United European Gastroenterology Journal. 8(2). 148–156. 9 indexed citations

O'Connell, J E A, Stephen Keohane, P. F. McDonagh, et al.. (2020). Characteristics and outcomes of acute colitis diagnosed on cross-sectional imaging presenting via the emergency department in an Irish academic medical centre. Irish Journal of Medical Science (1971 -). 189(3). 1115–1121. 1 indexed citations

Smith, Sinéad M., Breida Boyle, Denise Brennan, et al.. (2017). The Irish Helicobacter pylori Working Group consensus for the diagnosis and treatment of H. pylori infection in adult patients in Ireland. European Journal of Gastroenterology & Hepatology. 29(5). 552–559. 27 indexed citations

Fortinsky, Kyle J., David Kevans, Judy Qiang, et al.. (2016). Rates and Predictors of Endoscopic and Clinical Recurrence After Primary Ileocolic Resection for Crohn’s Disease. Digestive Diseases and Sciences. 62(1). 188–196. 12 indexed citations

10.

Kevans, David, et al.. (2016). Treatment of Clostridium difficile infection: a national survey of clinician recommendations and the use of faecal microbiota transplantation. Journal of Hospital Infection. 95(4). 438–441. 7 indexed citations

11.

Turpin, Williams, Osvaldo Espin‐Garcia, Wei Xu, et al.. (2016). Association of host genome with intestinal microbial composition in a large healthy cohort. Nature Genetics. 48(11). 1413–1417. 322 indexed citations breakdown →

12.

Kevans, David, Mark S. Silverberg, Anne M. Griffiths, et al.. (2015). IBD Genetic Risk Profile in Healthy First-Degree Relatives of Crohn’s Disease Patients. Journal of Crohn s and Colitis. 10(2). 209–215. 32 indexed citations

13.

Zanello, Galliano, David Kevans, Ashleigh Goethel, et al.. (2014). Genetics and Innate and Adaptive Immunity in IBD. Nestlé Nutrition Institute Workshop series. 79. 41–55. 18 indexed citations

14.

Sheridan, Juliette, Patrick Paul Walsh, David Kevans, et al.. (2014). Determinants of short- and long-term survival from colorectal cancer in very elderly patients. Journal of Geriatric Oncology. 5(4). 376–383. 13 indexed citations

15.

Kevans, David, Boyko Kabakchiev, Judy Qiang, et al.. (2014). Sa1234 RNA-Seq Derived Whole Blood Gene Expression Signature As a Biomarker for Differential Diagnosis and Intestinal Inflammation in Inflammatory Bowel Disease. Gastroenterology. 146(5). S–238. 1 indexed citations

16.

Canney, Aoife, David Kevans, Lai Mun Wang, et al.. (2012). Stage II colonic adenocarcinoma: a detailed study of pT4N0 with emphasis on peritoneal involvement and the role of tumour budding. Histopathology. 61(3). 488–496. 18 indexed citations

17.

Kevans, David, Miriam Tosetto, Kieran Sheahan, et al.. (2011). Clusterin and Chemotherapy Sensitivity Under Normoxic and Graded Hypoxic Conditions in Colorectal Cancer. Journal of Gastrointestinal Cancer. 43(2). 305–313. 7 indexed citations

18.

Kevans, David, et al.. (2010). Failed biliary access following needle knife fistulotomy: is repeat interval ERCP worthwhile?. Scandinavian Journal of Gastroenterology. 45(10). 1238–1241. 20 indexed citations

19.

Kevans, David, Susan Hopkins, N. Mahmud, et al.. (2007). Haematological support during peg‐interferon therapy for HCV‐infected haemophiliacs improves virological outcomes. Haemophilia. 13(5). 593–598. 7 indexed citations

20.

Kevans, David, Denise Keegan, Hugh Mulcahy, & Diarmuid P. O’Donoghue. (2006). Infliximab therapy in Crohn's disease: a pragmatic approach?. Alimentary Pharmacology & Therapeutics. 24(2). 351–359. 7 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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