Roberto Grassia
Impact in
-
- Pancreatic and Hepatic Oncology Research
- Colorectal Cancer Treatments and Studies
Papers in
- Co-authors
- Fabrizio Cereatti (10 shared papers)Clara Benedetta Conti (7 shared papers)Federico Buffoli (12 shared papers)E. Iiritano (9 shared papers)Gianfranco Donatelli (1 shared paper)Teresa Staiano (6 shared papers)Paolo Bodini (1 shared paper)Margherita Ratti (1 shared paper)
- Journals
- Gastrointestinal Endoscopy (6 papers)Digestive and Liver Disease (4 papers)World Journal of Gastroenterology (3 papers)Endoscopic Ultrasound (1 paper)Gastroenterology (1 paper)
- Partner nations
- ItalyCanadaUnited States
In The Last Decade
Roberto Grassia
25 papers receiving 216 citations
Peers
Comparison fields: 5 of 37
- Oncology 101
- Gastroenterology 18
- Surgery 109
- Pulmonary and Respiratory Medicine 70
- Cancer Research 15
Countries citing papers authored by Roberto Grassia
This map shows the geographic impact of Roberto Grassia'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 Roberto Grassia with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roberto Grassia more than expected).
Fields of papers citing papers by Roberto Grassia
This network shows the impact of papers produced by Roberto Grassia. 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 Roberto Grassia. The network helps show where Roberto Grassia may publish in the future.
Co-authors
The 25 scholars most cited alongside Roberto Grassia, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 28 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2020 | 48 | |
| 2 | 2019 | 25 | |
| 3 | 2009 | 24 | |
| 4 | 2011 | 24 | |
| 5 | 2021 | 19 | |
| 6 | 2018 | 12 | |
| 7 | 2020 | 12 | |
| 8 | 2022 | 8 | |
| 9 | 2010 | 7 | |
| 10 | Gastrointestinal hemorrhage caused by secondary aorto-duodenal fistula: a case report. | 2009 | 7 |
| 11 | 2020 | 6 | |
| 12 | 2006 | 6 | |
| 13 | 2025 | 5 | |
| 14 | 2019 | 3 | |
| 15 | 2003 | 3 | |
| 16 | 2016 | 2 | |
| 17 | 2018 | 2 | |
| 18 | 2022 | 2 | |
| 19 | 2023 | 2 | |
| 20 | 2022 | 2 |
About Roberto Grassia
Roberto Grassia is a scholar working on Surgery, Oncology, Pulmonary and Respiratory Medicine, Epidemiology and Radiology, Nuclear Medicine and Imaging, having authored 28 papers that have together received 225 indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (8 papers), Pancreatitis Pathology and Treatment (6 papers), Esophageal and GI Pathology (5 papers), Gastrointestinal disorders and treatments (4 papers), Biliary and Gastrointestinal Fistulas (3 papers), Neuroendocrine Tumor Research Advances (3 papers), Diverticular Disease and Complications (3 papers) and Inflammatory Bowel Disease (2 papers). The work is most often cited by research in Oncology (101 citations), Gastroenterology (18 citations), Surgery (109 citations), Pulmonary and Respiratory Medicine (70 citations) and Cancer Research (15 citations). Roberto Grassia has collaborated with scholars based in Italy, Canada and United States. Frequent co-authors include Fabrizio Cereatti, Clara Benedetta Conti, Federico Buffoli, E. Iiritano, Gianfranco Donatelli, Teresa Staiano, Paolo Bodini, Margherita Ratti, Jens C. Hahne and Rodolfo Passalacqua. Their work appears in journals such as Gastrointestinal Endoscopy, Digestive and Liver Disease, World Journal of Gastroenterology, Endoscopic Ultrasound and Gastroenterology.
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.