John Lieb

3.9k total citations · 1 hit paper
31 papers, 2.5k citations indexed

About

John Lieb is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, John Lieb has authored 31 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Surgery, 20 papers in Oncology and 13 papers in Pulmonary and Respiratory Medicine. Recurrent topics in John Lieb's work include Pancreatic and Hepatic Oncology Research (14 papers), Pancreatitis Pathology and Treatment (10 papers) and Gastric Cancer Management and Outcomes (8 papers). John Lieb is often cited by papers focused on Pancreatic and Hepatic Oncology Research (14 papers), Pancreatitis Pathology and Treatment (10 papers) and Gastric Cancer Management and Outcomes (8 papers). John Lieb collaborates with scholars based in United States. John Lieb's co-authors include Jonathan Cohen, Mandeep Sawhney, Nicholas J. Shaheen, Irving M. Pike, Walter G. Park, Maged Rizk, Douglas G. Adler, Sachin Wani, Douglas K. Rex and Brian Fennerty and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Cancer Research.

In The Last Decade

John Lieb

27 papers receiving 2.4k citations

Hit Papers

Quality Indicators for Colonoscopy 2014 2026 2018 2022 2014 250 500 750
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.

  1. Quality Indicators for Colonoscopy
    2014 869 citations Jonathan Cohen, Irving M. Pike et al. The American Journal of Gastroenterology profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John Lieb United States 15 1.8k 1.3k 1.2k 176 154 31 2.5k
Silvia Sanduleanu Netherlands 28 1.9k 1.0× 1.3k 1.0× 891 0.8× 293 1.7× 223 1.4× 82 2.7k
Carlo Castoro Italy 30 707 0.4× 1.5k 1.1× 1.8k 1.5× 142 0.8× 158 1.0× 156 2.7k
Christopher E. Forsmark United States 26 1.3k 0.7× 496 0.4× 2.1k 1.8× 522 3.0× 188 1.2× 75 2.6k
M. Rees United Kingdom 20 1.4k 0.8× 427 0.3× 883 0.7× 386 2.2× 72 0.5× 34 2.3k
A. J. Shorthouse United Kingdom 28 1.1k 0.6× 551 0.4× 1.2k 1.0× 196 1.1× 180 1.2× 81 2.3k
C Herfarth Germany 22 873 0.5× 484 0.4× 1.1k 1.0× 373 2.1× 80 0.5× 167 2.1k
Minàko Kobayashi Japan 27 788 0.4× 493 0.4× 904 0.8× 136 0.8× 118 0.8× 114 1.9k
Mohsen Shabahang United States 27 519 0.3× 417 0.3× 702 0.6× 110 0.6× 136 0.9× 113 2.1k
Akira Tsunoda Japan 23 671 0.4× 201 0.2× 1.0k 0.9× 95 0.5× 70 0.5× 178 1.8k
Sjoerd M. Lagarde Netherlands 36 686 0.4× 2.7k 2.1× 3.3k 2.8× 66 0.4× 305 2.0× 164 4.0k

Countries citing papers authored by John Lieb

Since Specialization
Citations

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

Fields of papers citing papers by John Lieb

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Lieb

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

All Works

20 of 20 papers shown
1.
Lieb, John. (2025). Pancreatic Enzyme Replacement Therapy: Background, Indications, and Pitfalls. 2(1). e85–e92. 1 indexed citations
2.
Tobi, Martin, et al.. (2024). Prospective Visual Inspection of the Ventrum of Tongue (VIVOT) Vasculature Predicts the Presence of Esophageal Varices. SHILAP Revista de lepidopterología. 6(1). 230–240.
3.
4.
Morano, William F., et al.. (2018). Reconstruction options following pancreaticoduodenectomy after Roux-en-Y gastric bypass: a systematic review. World Journal of Surgical Oncology. 16(1). 168–168. 13 indexed citations
5.
Lieb, John, et al.. (2017). Gastric Arteriovenous Malformation: A Unique Case of a Rare Phenomenon. The American Journal of Gastroenterology. 112. S1396–S1397.
6.
Conwell, Darwin L., Linda Lee, Dhiraj Yadav, et al.. (2014). American Pancreatic Association Practice Guidelines in Chronic Pancreatitis. Pancreas. 43(8). 1143–1162. 286 indexed citations
7.
Adler, Douglas G., John Lieb, Jonathan Cohen, et al.. (2014). Quality indicators for ERCP. Gastrointestinal Endoscopy. 81(1). 54–66. 123 indexed citations
8.
Rizk, Maged, Mandeep Sawhney, Jonathan Cohen, et al.. (2014). Quality indicators common to all GI endoscopic procedures. Gastrointestinal Endoscopy. 81(1). 3–16. 98 indexed citations
9.
Rizk, Maged, Mandeep Sawhney, Jonathan Cohen, et al.. (2014). Quality Indicators Common to All GI Endoscopic Procedures. The American Journal of Gastroenterology. 110(1). 48–59. 76 indexed citations
10.
Park, Walter G., Nicholas J. Shaheen, Jonathan Cohen, et al.. (2014). Quality indicators for EGD. Gastrointestinal Endoscopy. 81(1). 17–30. 86 indexed citations
11.
Rhim, Andrew D., Fredrik I. Thege, Steven M. Santana, et al.. (2013). Detection of Circulating Pancreas Epithelial Cells in Patients With Pancreatic Cystic Lesions. Gastroenterology. 146(3). 647–651. 172 indexed citations
12.
Lieb, John, Colleen Brensinger, & Phillip P. Toskes. (2012). The Significance of the Volume of Pancreatic Juice Measured at Secretin Stimulation Testing. Pancreas. 41(7). 1073–1079. 7 indexed citations
13.
Draganov, Peter V., Myron Chang, Lisa R. Dixon, et al.. (2011). Randomized, controlled trial of standard, large-capacity versus jumbo biopsy forceps for polypectomy of small, sessile, colorectal polyps. Gastrointestinal Endoscopy. 75(1). 118–126. 68 indexed citations
14.
Lieb, John, Cynthia Garvan, Julia K. Leblanc, et al.. (2010). Intraobserver Agreement Among Endosonographers for Endoscopic Ultrasound Features of Chronic Pancreatitis. Pancreas. 40(2). 177–180. 11 indexed citations
15.
Lieb, John & Christopher E. Forsmark. (2009). Review article: pain and chronic pancreatitis. Alimentary Pharmacology & Therapeutics. 29(7). 706–719. 78 indexed citations
16.
Lieb, John, Jonathan J. Shuster, Douglas W. Theriaque, et al.. (2009). A pilot study of Octreotide LAR vs. octreotide tid for pain and quality of life in chronic pancreatitis.. PubMed. 10(5). 518–22. 12 indexed citations
17.
Lieb, John & Peter V. Draganov. (2008). Pancreatic function testing: Here to stay for the 21st century. World Journal of Gastroenterology. 14(20). 3149–3149. 71 indexed citations
18.
Lieb, John & Chris E. Forsmark. (2008). A 50-Year-Old Woman With Unexplained Recurrent Pancreatitis. Clinical Gastroenterology and Hepatology. 7(2). 141–144.
19.
Lieb, John. (2007). Early successes and late failures in the prevention of post endoscopic retrograde cholangiopancreatography. World Journal of Gastroenterology. 13(26). 3567–3567. 13 indexed citations
20.
Basaria, Shehzad, John Lieb, Alice Tang, et al.. (2002). Long‐term effects of androgen deprivation therapy in prostate cancer patients. Clinical Endocrinology. 56(6). 779–786. 281 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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