Allan Olson

14.6k citations
75 papers · 11.0k · 6 hit papers · h-index 29

Impact in

  • Genetics top 0.05%
    • Inflammatory Bowel Disease
  • Epidemiology top 0.5%
    • Microscopic Colitis
    • Autoimmune and Inflammatory Disorders

Papers in

    • Inflammatory Bowel Disease 37
    • Eosinophilic Esophagitis 7
    • Helicobacter pylori-related gastroenterology studies 5

Allan Olson

74 papers receiving 10.7k citations

Allan Olson's Hit Papers

Ozanimod Induction and Maintenance Treatment for Ulcerative Colitis 2016 · 362 citations
3620+8+16Years since publication10002.0k3.0k

Peers

Allan Olson
Comparison fields: 5 of 119
  • Genetics 8.1k
  • Epidemiology 3.4k
  • Gastroenterology 471
  • Immunology 1.7k
  • Hematology 588
Replace Maja Noman with:
Maja Noman Belgium
Jewel Johanns United States
Robert H. Diamond United States
Suzanne Travers United States
John W. Singleton United States
Niels Vande Casteele United States
Pieter Stokkers Netherlands
Thomas Ochsenkühn Germany
Tim Raine United Kingdom
Sander van Deventer Netherlands
Allan Olson relative to Maja Noman Belgium Maja Noman's profile →
Citations per field
00.5×1.6×
Maja Noman · 1×
Citations per year

Countries citing papers authored by Allan Olson

Since Specialization
Citations

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

Fields of papers citing papers by Allan Olson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Allan Olson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Allan Olson Line = papers co-authored together Allan Olson links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 75 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Maintenance infliximab for Crohn's disease: the ACCENT I randomised trial
Hit paper breakdown →
20023209
2
Infliximab for Induction and Maintenance Therapy for Ulcerative Colitis
Hit paper breakdown →
20052951
3
Comparison of scheduled and episodic treatment strategies of infliximab in Crohn’s disease
Hit paper breakdown →
2004740
4
Induction and Maintenance Infliximab Therapy for the Treatment of Moderate-to-Severe Crohn’s Disease in Children
Hit paper breakdown →
2006670
5
Incidence and importance of antibody responses to infliximab after maintenance or episodic treatment in Crohn’s disease
Hit paper breakdown →
2004501
6 2006414
7
Ozanimod Induction and Maintenance Treatment for Ulcerative Colitis
Hit paper breakdown →
2016362
8 2009354
9 2006156
10 2016144
11 2007140
12 2002117
13 2020109
14 2005102
15 200593
16 201788
17 200781
18 200875
19 200668
20 201748

About Allan Olson

Allan Olson is a scholar working on Genetics, Surgery, Epidemiology, Immunology and Molecular Biology, having authored 75 papers that have together received 11.0k indexed citations. Recurring topics across this work include Inflammatory Bowel Disease (37 papers), Microscopic Colitis (10 papers), Eosinophilic Esophagitis (7 papers), Sphingolipid Metabolism and Signaling (7 papers), Multiple Sclerosis Research Studies (6 papers), Helicobacter pylori-related gastroenterology studies (5 papers), Eosinophilic Disorders and Syndromes (5 papers) and Liver Diseases and Immunity (4 papers). The work is most often cited by research in Genetics (8.1k citations), Epidemiology (3.4k citations), Gastroenterology (471 citations), Immunology (1.7k citations) and Hematology (588 citations). Allan Olson has collaborated with scholars based in United States, Canada and Belgium. Frequent co-authors include Brian G. Feagan, Paul Rutgeerts, Gary R. Lichtenstein, Jean‐Frédéric Colombel, Daniel Rachmilewitz, Stephen B. Hanauer, Lloyd Mayer, Douglas C. Wolf, Weihang Bao and Stefan Schreiber. Their work appears in journals such as Journal of Pediatric Gastroenterology and Nutrition, Gastroenterology, The American Journal of Gastroenterology, Neurology and Journal of Allergy and Clinical Immunology.

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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