Michael D. Crowell

17.7k citations
283 papers · 12.6k · 4 hit papers · h-index 57

Impact in

    • Gastrointestinal motility and disorders
    • Gastroesophageal reflux and treatments
  • Pharmacy top 0.1%
    • Infant Health and Development

Papers in

    • Gastrointestinal motility and disorders 91
    • Gastroesophageal reflux and treatments 64
    • Esophageal and GI Pathology 25
    • Eosinophilic Esophagitis 24
    • Helicobacter pylori-related gastroenterology studies 17

Michael D. Crowell

270 papers receiving 12.2k citations

Michael D. Crowell's Hit Papers

Development and Validation of the Rome IV Diagnostic Questionnaire for Adults 2016 · 502 citations
5020+7+14Years since publication4008001.2k

Peers

Michael D. Crowell
Comparison fields: 5 of 163
  • Gastroenterology 6.0k
  • Pharmacy 619
  • Physiology 2.1k
  • Surgery 3.1k
  • Microbiology 55
Replace Roberto De Giorgio with:
Roberto De Giorgio Italy
Giovanni Barbara Italy
Nicholas J. Talley Australia
Fernando Azpiroz Spain
Gerald Holtmann Australia
Alexander C. Ford United Kingdom
Paul Enck Germany
Vincenzo Stanghellini Italy
Ad Masclee Netherlands
Duane D. Burton United States
Michael D. Crowell relative to Roberto De Giorgio Italy Roberto De Giorgio's profile →
Citations per field
00.5×1.5×
Roberto De Giorgio · 1×
Citations per year

Countries citing papers authored by Michael D. Crowell

Since Specialization
Citations

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

Fields of papers citing papers by Michael D. Crowell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael D. Crowell. 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 Michael D. Crowell. The network helps show where Michael D. Crowell may publish in the future.

Co-authors

The 25 scholars most cited alongside Michael D. Crowell, 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 Michael D. Crowell Line = papers co-authored together Michael D. Crowell links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 283 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Human gut microbiota in obesity and after gastric bypass
Hit paper breakdown →
20091495
2
Molecular defects in mucosal serotonin content and decreased serotonin reuptake transporter in ulcerative colitis and irritable bowel syndrome 1 ☆
Hit paper breakdown →
2004619
3
Development and Validation of the Rome IV Diagnostic Questionnaire for Adults
Hit paper breakdown →
2016502
4 2008436
5
Biopsychosocial Aspects of Functional Gastrointestinal Disorders: How Central and Environmental Processes Contribute to the Development and Expression of Functional Gastrointestinal Disorders
Hit paper breakdown →
2016376
6 1992347
7 2007292
8 2005268
9 2013245
10 1990228
11 2004225
12 2003193
13 2016154
14 2007147
15 2015141
16 2006140
17 1989137
18 1995129
19 2020125
20 2012120

About Michael D. Crowell

Michael D. Crowell is a scholar working on Gastroenterology, Surgery, Physiology, Pulmonary and Respiratory Medicine and Oncology, having authored 283 papers that have together received 12.6k indexed citations. Recurring topics across this work include Gastrointestinal motility and disorders (91 papers), Gastroesophageal reflux and treatments (64 papers), Diet and metabolism studies (26 papers), Esophageal and GI Pathology (25 papers), Eosinophilic Esophagitis (24 papers), Colorectal Cancer Screening and Detection (18 papers), Helicobacter pylori-related gastroenterology studies (17 papers) and Infant Health and Development (13 papers). The work is most often cited by research in Gastroenterology (6.0k citations), Pharmacy (619 citations), Physiology (2.1k citations), Surgery (3.1k citations) and Microbiology (55 citations). Michael D. Crowell has collaborated with scholars based in United States, United Kingdom and Germany. Frequent co-authors include John K. DiBaise, Brian E. Lacy, William E. Whitehead, Rosa Krajmalnik‐Brown, Bruce E. Rittmann, Husen Zhang, Marvin M. Schuster, Bárbara Heller, Prathap Parameswaran and Andrea Zuccolo. Their work appears in journals such as The American Journal of Gastroenterology, Gastrointestinal Endoscopy, Gastroenterology, Digestive Diseases and Sciences and Neurogastroenterology & Motility.

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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