Jonathan E. Clain

12.7k total citations · 3 hit papers
125 papers, 8.5k citations indexed

About

Jonathan E. Clain is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Jonathan E. Clain has authored 125 papers receiving a total of 8.5k indexed citations (citations by other indexed papers that have themselves been cited), including 96 papers in Surgery, 77 papers in Oncology and 36 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Jonathan E. Clain's work include Pancreatic and Hepatic Oncology Research (60 papers), Pancreatitis Pathology and Treatment (54 papers) and Neuroendocrine Tumor Research Advances (21 papers). Jonathan E. Clain is often cited by papers focused on Pancreatic and Hepatic Oncology Research (60 papers), Pancreatitis Pathology and Treatment (54 papers) and Neuroendocrine Tumor Research Advances (21 papers). Jonathan E. Clain collaborates with scholars based in United States, United Kingdom and Spain. Jonathan E. Clain's co-authors include Randall K. Pearson, Suresh T. Chari, Bret T. Petersen, Maurits J. Wiersema, Mark Topazian, Thomas C. Smyrk, Naoki Takahashi, Michael J. Levy, Michael J. Levy and Santhi Swaroop Vege and has published in prestigious journals such as Gastroenterology, Gut and The American Journal of Gastroenterology.

In The Last Decade

Jonathan E. Clain

120 papers receiving 8.1k 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.

Diagnosis of Autoimmune Pancreatitis: The Mayo Clinic Experience

2006 686 citations Suresh T. Chari, Thomas C. Smyrk et al. Clinical Gastroenterology and Hepatology profile →
Immunoglobulin G4–Associated Cholangitis: Clinical Profile and Response to Therapy

2008 595 citations Suresh T. Chari, Lizhi Zhang et al. Gastroenterology profile →
The different courses of early- and late-onset idiopathic and alcoholic chronic pancreatitis

1994 461 citations Jonathan E. Clain et al. Gastroenterology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jonathan E. Clain United States	47	6.9k	3.7k	2.8k	2.8k	2.0k	125	8.5k
Ferga C. Gleeson United States	32	1.9k 0.3×	1.7k 0.5×	795 0.3×	417 0.2×	825 0.4×	126	3.0k
Ian D. Norton United States	35	3.2k 0.5×	2.0k 0.5×	888 0.3×	127 0.0×	1.3k 0.7×	88	4.4k
Atsushi Irisawa Japan	30	2.2k 0.3×	1.7k 0.5×	747 0.3×	187 0.1×	1.3k 0.7×	246	3.2k
Joe J. Tjandra Australia	37	3.0k 0.4×	1.8k 0.5×	416 0.1×	1.3k 0.5×	463 0.2×	77	4.0k
Bryan G. Sauer United States	28	2.6k 0.4×	1.7k 0.5×	963 0.3×	133 0.0×	1.7k 0.8×	103	4.2k
Pascal Gervaz Switzerland	42	3.4k 0.5×	2.8k 0.8×	294 0.1×	243 0.1×	1.2k 0.6×	126	5.5k
Masahiro Tada Japan	30	2.1k 0.3×	914 0.2×	407 0.1×	398 0.1×	2.4k 1.2×	186	4.0k
F Michot France	28	2.2k 0.3×	1.5k 0.4×	194 0.1×	1.2k 0.4×	626 0.3×	155	3.6k
George H. Sakorafas Greece	38	2.9k 0.4×	1.8k 0.5×	548 0.2×	159 0.1×	963 0.5×	155	4.5k
Joseph M. Klausner Israel	31	1.7k 0.2×	1.6k 0.4×	499 0.2×	231 0.1×	983 0.5×	160	3.6k

Countries citing papers authored by Jonathan E. Clain

Since Specialization

Citations

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

Fields of papers citing papers by Jonathan E. Clain

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jonathan E. Clain. 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 Jonathan E. Clain. The network helps show where Jonathan E. Clain may publish in the future.

Co-authorship network of co-authors of Jonathan E. Clain

This figure shows the co-authorship network connecting the top 25 collaborators of Jonathan E. Clain. A scholar is included among the top collaborators of Jonathan E. Clain 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 Jonathan E. Clain. Jonathan E. Clain 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

Bi, Yan, Phil A. Hart, Ryan Law, et al.. (2016). Obstructive jaundice in autoimmune pancreatitis can be safely treated with corticosteroids alone without biliary stenting. Pancreatology. 16(3). 391–396. 20 indexed citations

Fujii‐Lau, Larissa L., William R. Bamlet, Jason S. Eldrige, et al.. (2015). Impact of celiac neurolysis on survival in patients with pancreatic cancer. Gastrointestinal Endoscopy. 82(1). 46–56.e2. 31 indexed citations

Balasubramanian, Gokulakrishnan, Aravind Sugumar, Thomas C. Smyrk, et al.. (2012). Demystifying seronegative autoimmune pancreatitis. Pancreatology. 12(4). 289–294. 13 indexed citations

Gleeson, Ferga C., David W. Larson, Eric J. Dozois, et al.. (2012). Local Recurrence Detection Following Transanal Excision Facilitated by EUS-FNA. Hepatogastroenterology. 59(116). 1102–7. 15 indexed citations

Levy, Michael J., Ferga C. Gleeson, Michael B. Campion, et al.. (2010). Prospective Cytological Assessment of Gastrointestinal Luminal Fluid Acquired During EUS: A Potential Source of False-Positive FNA and Needle Tract Seeding. The American Journal of Gastroenterology. 105(6). 1311–1318. 47 indexed citations

Sah, Raghuwansh P., Rahul Pannala, Suresh T. Chari, et al.. (2009). Prevalence, Diagnosis, and Profile of Autoimmune Pancreatitis Presenting with Features of Acute or Chronic Pancreatitis. Clinical Gastroenterology and Hepatology. 8(1). 91–96. 46 indexed citations

Vege, Santhi Swaroop, Timothy B. Gardner, Suresh T. Chari, et al.. (2009). Outcomes of Intra-Abdominal Fungal vs. Bacterial Infections in Severe Acute Pancreatitis. The American Journal of Gastroenterology. 104(8). 2065–2070. 34 indexed citations

Peláez‐Luna, Mario, Santhi Swaroop Vege, Bret T. Petersen, et al.. (2008). Disconnected pancreatic duct syndrome in severe acute pancreatitis: clinical and imaging characteristics and outcomes in a cohort of 31 cases. Gastrointestinal Endoscopy. 68(1). 91–97. 111 indexed citations

Gleeson, Ferga C., Jonathan E. Clain, Elizabeth Rajan, et al.. (2008). Secondary linitis plastica of the rectum: EUS features and tissue diagnosis (with video). Gastrointestinal Endoscopy. 68(3). 591–596. 18 indexed citations

10.

Levy, Michael J., Mark Topazian, Gary L. Keeney, et al.. (2006). Preoperative Diagnosis of Extrapancreatic Neural Invasion in Pancreatic Cancer. Clinical Gastroenterology and Hepatology. 4(12). 1479–1482. 27 indexed citations

11.

Yusuf, Tony E., Michael J. Levy, Maurits J. Wiersema, et al.. (2006). Utility of endoscopic ultrasound in the diagnosis of aberrant right subclavian artery. Journal of Gastroenterology and Hepatology. 22(11). 1717–1721. 16 indexed citations

12.

Lowe, Val J., Fargol Booya, Joel G. Fletcher, et al.. (2005). Comparison of Positron Emission Tomography, Computed Tomography, and Endoscopic Ultrasound in the Initial Staging of Patients with Esophageal Cancer. Molecular Imaging and Biology. 7(6). 422–430. 111 indexed citations

13.

Harewood, Gavin C., et al.. (2004). Clinical implications of quantification of mesorectal tumor invasion by endoscopic ultrasound: All T3 rectal cancers are not equal. Journal of Gastroenterology and Hepatology. 19(7). 750–755. 31 indexed citations

14.

Vázquez-Sequeiros, Enrique, Maurits J. Wiersema, Jonathan E. Clain, et al.. (2003). Impact of lymph node staging on therapy of esophageal carcinoma. Gastroenterology. 125(6). 1626–1635. 123 indexed citations

15.

Lowry, Philip W., et al.. (2002). CASE REPORT: Graft-Versus-Host-Like Colitis and Malignant Thymoma. Digestive Diseases and Sciences. 47(9). 1998–2001. 15 indexed citations

16.

Pearson, Randall K., Jonathan E. Clain, Daniel S. Longnecker, & Howard A. Reber. (2002). Controversies in Clinical Pancreatology. Pancreas. 25(3). 217–221. 8 indexed citations

17.

Schwartz, David A., Maurits Wiersema, Kika M. Dudiak, et al.. (2001). Managing uninvestigated dyspepsia: What is the value of “negative” endoscopy?. Gastrointestinal Endoscopy. 53(5). AB69–AB69. 1 indexed citations

18.

Geller, Alex, et al.. (1998). Enteroliths in a Kock continent ileostomy: endoscopic diagnosis and management. Gastrointestinal Endoscopy. 48(3). 306–308. 3 indexed citations

19.

Clain, Jonathan E., David H. Stephens, & J. William Charboneau. (1984). Ultrasonography and computed tomography in focal fatty liver. Gastroenterology. 87(4). 948–952. 6 indexed citations

20.

Clain, Jonathan E., Juan‐R. Malagelada, V. S. Chadwick, & Alan F. Hofmann. (1977). Binding properties in vitro of antacids for conjugated bile acids.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 73(3). 556–9. 46 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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