Dan Kottachchi

709 total citations
10 papers, 536 citations indexed

About

Dan Kottachchi is a scholar working on Surgery, Epidemiology and Gastroenterology. According to data from OpenAlex, Dan Kottachchi has authored 10 papers receiving a total of 536 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Surgery, 4 papers in Epidemiology and 3 papers in Gastroenterology. Recurrent topics in Dan Kottachchi's work include Microscopic Colitis (2 papers), Aortic Disease and Treatment Approaches (1 paper) and Gastrointestinal motility and disorders (1 paper). Dan Kottachchi is often cited by papers focused on Microscopic Colitis (2 papers), Aortic Disease and Treatment Approaches (1 paper) and Gastrointestinal motility and disorders (1 paper). Dan Kottachchi collaborates with scholars based in Canada and United States. Dan Kottachchi's co-authors include John K. Marshall, Marroon Thabane, Raphael Saginur, Elizabeth Tullis, Katherine L. Vandemheen, Francis Chan, Shawn D. Aaron, David Haase, Karam Ramotar and Wendy Ferris and has published in prestigious journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología and Gastroenterology.

In The Last Decade

Dan Kottachchi

10 papers receiving 514 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Dan Kottachchi Canada	6	254	136	108	101	97	10	536
James Garisch Malaysia	8	305 1.2×	227 1.7×	416 3.9×	104 1.0×	105 1.1×	9	892
Gang Sun China	14	260 1.0×	102 0.8×	323 3.0×	41 0.4×	124 1.3×	34	561
Elisa Civardi Italy	13	75 0.3×	118 0.9×	61 0.6×	56 0.6×	105 1.1×	27	544
Soraia Tahan Brazil	16	299 1.2×	120 0.9×	208 1.9×	71 0.7×	20 0.2×	48	660
Makbule Eren Türkiye	14	172 0.7×	163 1.2×	164 1.5×	213 2.1×	24 0.2×	41	686
Elisabeth De Greef Belgium	17	99 0.4×	89 0.7×	207 1.9×	43 0.4×	54 0.6×	32	676
Zrinjka Mišak Croatia	16	284 1.1×	116 0.9×	260 2.4×	89 0.9×	49 0.5×	54	762
Małgorzata Pieścik‐Lech Poland	13	185 0.7×	156 1.1×	136 1.3×	81 0.8×	26 0.3×	20	743
Dorota Gieruszczak‐Białek Poland	13	115 0.5×	219 1.6×	71 0.7×	221 2.2×	33 0.3×	19	655
Muzal Kadim Indonesia	8	95 0.4×	56 0.4×	148 1.4×	66 0.7×	45 0.5×	49	443

Countries citing papers authored by Dan Kottachchi

Since Specialization

Citations

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

Fields of papers citing papers by Dan Kottachchi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dan Kottachchi

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

All Works

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10 of 10 papers shown

Kottachchi, Dan, et al.. (2019). Canadian Association of Gastroenterology Communique: After-Hours Endoscopy Cart. Journal of the Canadian Association of Gastroenterology. 3(5). 222–227. 1 indexed citations

Kottachchi, Dan, et al.. (2009). Vertebral artery dissection presenting as a Brown-Séquard syndrome: a case report. Journal of Medical Case Reports. 3(1). 107–107. 3 indexed citations

Kottachchi, Dan & Geoffrey C. Nguyen. (2009). Quality and publication success of abstracts of randomized clinical trials in inflammatory bowel disease presented at Digestive Disease Week†. Inflammatory Bowel Diseases. 16(6). 993–998. 10 indexed citations

Kottachchi, Dan, et al.. (2009). A rare complication of cardiopulmonary resuscitation.. PubMed. 52(1). E1–2. 4 indexed citations

Kottachchi, Dan & Geoffrey C. Nguyen. (2009). T1194 From Abstract to Publication: Characteristics and Natural History of Abstracts from Phase III Randomized Clinical Trials in IBD Therapeutics Presented At Digestive Disease Week. Gastroenterology. 136(5). A–520. 1 indexed citations

Kottachchi, Dan, Derek Yung, & John K. Marshall. (2009). Adherence to Guidelines for Surveillance Colonoscopy in Patients with Ulcerative Colitis at a Canadian Quaternary Care Hospital. SHILAP Revista de lepidopterología. 23(9). 613–617. 26 indexed citations

Thabane, Marroon, Dan Kottachchi, & John K. Marshall. (2007). Systematic review and meta‐analysis: the incidence and prognosis of post‐infectious irritable bowel syndrome. Alimentary Pharmacology & Therapeutics. 26(4). 535–544. 350 indexed citations

Yung, Diana E., et al.. (2007). Antimicrobials for right-sided endocarditis in intravenous drug users: a systematic review. Journal of Antimicrobial Chemotherapy. 60(5). 921–928. 12 indexed citations

Aaron, Shawn D., Karam Ramotar, Wendy Ferris, et al.. (2003). Adult Cystic Fibrosis Exacerbations and New Strains of Pseudomonas aeruginosa. American Journal of Respiratory and Critical Care Medicine. 169(7). 811–815. 86 indexed citations

10.

Hunter, Allison M., Dan Kottachchi, Jennifer A. Lewis, et al.. (2003). A Novel Ubiquitin Fusion System Bypasses the Mitochondria and Generates Biologically Active Smac/DIABLO. Journal of Biological Chemistry. 278(9). 7494–7499. 43 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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