Jack Semler

2.3k citations

30 papers · 1.7k indexed · h-index 14

Impact in

Gastroenterology top 0.2%
- Gastrointestinal motility and disorders
- Gastroesophageal reflux and treatments
- Gastrointestinal Bleeding Diagnosis and Treatment
Pharmacy top 2%
- Infant Health and Development

Papers in ⓘ

Gastroenterology 26
- Gastrointestinal motility and disorders 25
- Gastroesophageal reflux and treatments 13
- Gastrointestinal Bleeding Diagnosis and Treatment 5
Speech and Hearing 3
- Dysphagia Assessment and Management 3

Co-authors: Henry P. Parkman (15 shared papers)Braden Kuo (18 shared papers)Richard W. McCallum (12 shared papers)William L. Hasler (12 shared papers)William D. Chey (11 shared papers)Kenneth L. Koch (11 shared papers)Michael D. Sitrin (11 shared papers)Gregory E. Wilding (6 shared papers)
Journals: Neurogastroenterology & Motility (7 papers)Gastroenterology (7 papers)Alimentary Pharmacology & Therapeutics (4 papers)The American Journal of Gastroenterology (2 papers)International Journal of Pharmaceutics (1 paper)
Partner nations: United States United Kingdom Sweden

In The Last Decade

Jack Semler

28 papers receiving 1.7k citations

Peers

Countries citing papers authored by Jack Semler

Since Specialization

Citations

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

Fields of papers citing papers by Jack Semler

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 30 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Investigation of Colonic and Whole-Gut Transit With Wireless Motility Capsule and Radiopaque Markers in Constipation Clinical Gastroenterology and Hepatology ·Satish S.C. Rao, Braden Kuo, Richard W. McCallum, William D. Chey, John K. DiBaise, William L. Hasler, Kenneth L. Koch, Jeffrey M. Lackner, Carrie Miller, Richard J. Saad, Jack Semler, Michael D. Sitrin, Gregory E. Wilding, Henry P. Parkman	2009	249
2	Gastric emptying of a non‐digestible solid: assessment with simultaneous SmartPill pH and pressure capsule, antroduodenal manometry, gastric emptying scintigraphy Neurogastroenterology & Motility ·Daniel W. Cassilly, S Kantor, L C Knight, Alan H. Maurer, Robert S. Fisher, Jack Semler, Henry P. Parkman	2008	244
3	Comparison of gastric emptying of a nondigestible capsule to a radio‐labelled meal in healthy and gastroparetic subjects Alimentary Pharmacology & Therapeutics ·Braden Kuo, Richard W. McCallum, Kenneth L. Koch, Michael D. Sitrin, John M. Wo, William D. Chey, William L. Hasler, Jeffrey M. Lackner, Leonard Katz, Jack Semler, Gregory E. Wilding, Henry P. Parkman	2007	235
4	Do Stool Form and Frequency Correlate With Whole-Gut and Colonic Transit? Results From a Multicenter Study in Constipated Individuals and Healthy Controls The American Journal of Gastroenterology ·Richard J. Saad, Satish S.C. Rao, Kenneth L. Koch, Braden Kuo, Henry P. Parkman, Richard W. McCallum, Michael D. Sitrin, Gregory E. Wilding, Jack Semler, William D. Chey	2009	193
5	Wireless pH‐motility capsule for colonic transit: prospective comparison with radiopaque markers in chronic constipation Neurogastroenterology & Motility ·Michael Camilleri, Nyree Thorne, Y. Ringel, William L. Hasler, Braden Kuo, Tuba Esfandyari, Alisha Gupta, S. Mark Scott, Richard W. McCallum, Henry P. Parkman, Edy Soffer, Gregory E. Wilding, Jack Semler, S. S.c. Rao	2010	159
6	Intestinal pH and Gastrointestinal Transit Profiles in Cystic Fibrosis Patients Measured by Wireless Motility Capsule Digestive Diseases and Sciences ·Daniel Gelfond, Chang‐Xing Ma, Jack Semler, Drucy Borowitz	2012	119
7	The assessment of regional gut transit times in healthy controls and patients with gastroparesis using wireless motility technology Alimentary Pharmacology & Therapeutics ·Irene Sarosiek, K. Selover, Leonard Katz, Jack Semler, Gregory E. Wilding, Jeffrey M. Lackner, Michael D. Sitrin, Braden Kuo, William D. Chey, William L. Hasler, Kenneth L. Koch, Henry P. Parkman, Jerzy Sarosiek, Richard W. McCallum	2009	114
8	Regional gastrointestinal transit and pH studied in 215 healthy volunteers using the wireless motility capsule: influence of age, gender, study country and testing protocol Alimentary Pharmacology & Therapeutics ·Yushen Wang, Sahar Mohammed, Adam D. Farmer, Duolao Wang, N. Zarate, Anthony Hobson, Per M. Hellström, Jack Semler, Braden Kuo, Satish S.C. Rao, William L. Hasler, Michael Camilleri, S. Mark Scott	2015	114
9	Motility of the antroduodenum in healthy and gastroparetics characterized by wireless motility capsule Neurogastroenterology & Motility ·Lenuţa Kloetzer, William D. Chey, Richard W. McCallum, Kenneth L. Koch, John M. Wo, Michael D. Sitrin, Leonard Katz, Jeffrey M. Lackner, Henry P. Parkman, Gregory E. Wilding, Jack Semler, William L. Hasler, Braden Kuo	2010	85
10	Accurate localization of a fall in pH within the ileocecal region: validation using a dual-scintigraphic technique American Journal of Physiology-Gastrointestinal and Liver Physiology ·Natalia Zárate, Sahar Mohammed, Emma O’Shaughnessy, Margaret Newell, Etsuro Yazaki, Norman S. Williams, Peter J. Lunniss, Jack Semler, S. Mark Scott	2010	60
11	Regional gastrointestinal contractility parameters using the wireless motility capsule: inter‐observer reproducibility and influence of age, gender and study country Alimentary Pharmacology & Therapeutics ·Adam D. Farmer, Anne‐Marie Wegeberg, Birgitte Brock, Anthony Hobson, Sahar Mohammed, S. Mark Scott, Caroline Bruckner-Holt, Jack Semler, William L. Hasler, Per M. Hellström, Asbjørn Mohr Drewes, Christina Brock	2017	39
12	Comparison of pH and motility of the small intestine of healthy subjects and patients with symptomatic constipation using the wireless motility capsule International Journal of Pharmaceutics ·Aktham Aburub, Monika Fischer, Michael Camilleri, Jack Semler, Hala M. Fadda	2018	30
13	Duodenal rather than antral motility contractile parameters correlate with symptom severity in gastroparesis patients Neurogastroenterology & Motility ·Kenneth Barshop, Kyle Staller, Jack Semler, Braden Kuo	2014	22
14	Comparative analysis of phase III migrating motor complexes in stomach and small bowel using wireless motility capsule and antroduodenal manometry Neurogastroenterology & Motility ·Rita Brun, Whitney Michalek, Brian Surjanhata, Henry P. Parkman, Jack Semler, Braden Kuo	2012	19
15	Regional gastrointestinal pH profile is altered in patients with type 1 diabetes and peripheral neuropathy Neurogastroenterology & Motility ·Anne‐Marie Wegeberg, Christina Brock, Birgitte Brock, Adam D. Farmer, Anthony Hobson, Jack Semler, S. Mark Scott	2018	11
16	A phase IV clinical trial of gastrointestinal motility in adult patients with migraine before and after initiation of a calcitonin gene‐related peptide ligand (galcanezumab) or receptor (erenumab) antagonist Headache The Journal of Head and Face Pain ·David Kudrow, Linda Anh B. Nguyen, Jack Semler, Chad Stroud, Karen Samaan, Deirdre B. Hoban, Linda Wietecha, Hai‐An Hsu, Eric Pearlman	2022	8
17	Small bowel fed response as measured by wireless motility capsule: Comparative analysis in healthy, gastroparetic, and constipated subjects Neurogastroenterology & Motility ·Brian Surjanhata, Rita Brun, Gregory E. Wilding, Jack Semler, Braden Kuo	2017	7
18	SmartPill™ Administration to Assess Gastrointestinal Function after Spinal Cord Injury in a Porcine Model—A Preliminary Study Biomedicines ·Chase A. Knibbe, Rakib Uddin Ahmed, Felicia Wilkins, Mayur Sharma, Jay Ethridge, Monique Morgan, Destiny Gibson, Kimberly B. Cooper, Dena R. Howland, Manicka V. Vadhanam, Shirish Barve, Steven E. Davison, Leslie C. Sherwood, Jack Semler, Thomas L. Abell, Maxwell Boakye	2023	4
19	Colonic motor response to wakening is blunted in slow transit constipation as detected by wireless motility capsule Clinical and Translational Gastroenterology ·Brian Surjanhata, Kenneth Barshop, Kyle Staller, Jack Semler, Laurence Guay, Braden Kuo	2018	3
20	950 Assessment of Colonic, Whole Gut and Regional Transit in Elderly Constipated and Healthy Subjects with a Novel Wireless pH/Pressure Capsule (SmartPill®) Gastroenterology ·Satish S.C. Rao, Jessica Paulson, Richard J. Saad, Richard W. McCallum, Henry P. Parkman, Braden Kuo, Jack Semler, William D. Chey	2009	3

About Jack Semler

Jack Semler is a scholar working on Gastroenterology, Speech and Hearing, Pharmacy, Nephrology and Internal Medicine, having authored 30 papers that have together received 1.7k indexed citations. Recurring topics across this work include Gastrointestinal motility and disorders (25 papers), Gastroesophageal reflux and treatments (13 papers), Gastrointestinal Bleeding Diagnosis and Treatment (5 papers), Congenital gastrointestinal and neural anomalies (4 papers), Diet and metabolism studies (4 papers), Dysphagia Assessment and Management (3 papers), Helicobacter pylori-related gastroenterology studies (3 papers) and Infant Health and Development (2 papers). The work is most often cited by research in Gastroenterology (1.2k citations), Pharmacy (155 citations), Pharmaceutical Science (125 citations), Surgery (708 citations) and Physiology (368 citations). Jack Semler has collaborated with scholars based in United States, United Kingdom and Sweden. Frequent co-authors include Henry P. Parkman, Braden Kuo, Richard W. McCallum, William L. Hasler, William D. Chey, Kenneth L. Koch, Michael D. Sitrin, Gregory E. Wilding, Jeffrey M. Lackner and Satish S.C. Rao. Their work appears in journals such as Neurogastroenterology & Motility, Gastroenterology, Alimentary Pharmacology & Therapeutics, The American Journal of Gastroenterology and International Journal of Pharmaceutics.

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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