Alex Geller
- Gastroenterology top 2%
- Surgery top 5%
- Gastrointestinal disorders and treatments 7
- Cholangiocarcinoma and Gallbladder Cancer Studies 5
- Helicobacter pylori-related gastroenterology studies 4
- Esophageal and GI Pathology 3
- Oncology top 10%
- Pancreatic and Hepatic Oncology Research 6
- Colorectal Cancer Screening and Detection 4
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- Gastric Cancer Management and Outcomes 7
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- Genetic factors in colorectal cancer 4
- Co-authors
- Christopher J. GostoutIan D. NortonBret T. PetersenYaron NivZohar LeviEyal GalTodd H. BaronMaurits J. Wiersema
- Cited by
- GastroenterologySurgeryOncology
- Journals
- Gastrointestinal Endoscopy (12 papers)Digestive Diseases and Sciences (4 papers)Gastroenterology (2 papers)
- Partner nations
- United StatesIsraelVietnam
In The Last Decade
Alex Geller
33 papers receiving 798 citations
Peers
Comparison fields: 5 of 62
- Gastroenterology 241
- Surgery 603
- Oncology 337
- Pulmonary and Respiratory Medicine 330
- Pathology and Forensic Medicine 98
Countries citing papers authored by Alex Geller
This map shows the geographic impact of Alex Geller'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 Alex Geller with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alex Geller more than expected).
Fields of papers citing papers by Alex Geller
This network shows the impact of papers produced by Alex Geller. 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 Alex Geller. The network helps show where Alex Geller may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Alex Geller, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2024 | 0 | |
| 3 | 2011 | 43 | |
| 4 | 2009 | 5 | |
| 5 | 2007 | 37 | |
| 6 | 2007 | 133 | |
| 7 | 2006 | 3 | |
| 8 | 2002 | 15 | |
| 9 | 2002 | 177 | |
| 10 | 2001 | 70 | |
| 11 | 2000 | 4 | |
| 12 | 2000 | 3 | |
| 13 | 1998 | 3 | |
| 14 | 1997 | 12 | |
| 15 | 1996 | 5 | |
| 16 | 1996 | 2 | |
| 17 | 1996 | 30 | |
| 18 | 1996 | 100 | |
| 19 | 1994 | 6 | |
| 20 | 1990 | 5 |
About Alex Geller
Alex Geller is a scholar working on Gastroenterology, Surgery, Oncology, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine, having authored 37 papers that have together received 837 indexed citations. Recurring topics across this work include Gastrointestinal disorders and treatments (7 papers), Gastric Cancer Management and Outcomes (7 papers), Pancreatic and Hepatic Oncology Research (6 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers), Genetic factors in colorectal cancer (4 papers), Colorectal Cancer Screening and Detection (4 papers), Helicobacter pylori-related gastroenterology studies (4 papers) and Esophageal and GI Pathology (3 papers). The work is most often cited by research in Gastroenterology (241 citations), Surgery (603 citations), Oncology (337 citations), Pulmonary and Respiratory Medicine (330 citations) and Pathology and Forensic Medicine (98 citations). Alex Geller has collaborated with scholars based in United States, Israel and Vietnam. Frequent co-authors include Christopher J. Gostout, Ian D. Norton, Bret T. Petersen, Yaron Niv, Zohar Levi, Eyal Gal, Todd H. Baron, Bret T. Petersen, Maurits J. Wiersema and Gerald Fraser. Their work appears in journals such as Gastrointestinal Endoscopy, Digestive Diseases and Sciences, Gastroenterology, Mayo Clinic Proceedings and British Journal of Haematology.
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.