O Varoli
Impact in
- Gastroenterology top 2%
- Gastrointestinal motility and disorders
- Gastroesophageal reflux and treatments
- Endocrinology top 10%
- Vibrio bacteria research studies
Papers in
- Surgery 8
- Helicobacter pylori-related gastroenterology studies 8
- Eosinophilic Esophagitis 5
- Gastrointestinal disorders and treatments 3
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- Salmonella and Campylobacter epidemiology 6
- Co-authors
- Franca Zanetti (5 shared papers)S Stampi (5 shared papers)Giovanna De Luca (4 shared papers)A. Tucci (8 shared papers)Cesare Tosetti (2 shared papers)Roberto Corinaldesi (5 shared papers)Vincenzo Stanghellini (4 shared papers)Vincenzo Stanghellini (1 shared paper)
- Journals
- Gastroenterology (1 paper)International Journal of Food Microbiology (1 paper)Digestive Diseases and Sciences (1 paper)Epidemiology and Infection (1 paper)Journal of General Virology (1 paper)
- Partner nations
- ItalyUnited StatesGermany
In The Last Decade
O Varoli
20 papers receiving 616 citations
Peers
Comparison fields: 5 of 64
- Gastroenterology 169
- Endocrinology 58
- Food Science 179
- Surgery 291
- Small Animals 41
Countries citing papers authored by O Varoli
This map shows the geographic impact of O Varoli'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 O Varoli with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites O Varoli more than expected).
Fields of papers citing papers by O Varoli
This network shows the impact of papers produced by O Varoli. 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 O Varoli. The network helps show where O Varoli may publish in the future.
Co-authors
The 25 scholars most cited alongside O Varoli, 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 21 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1992 | 191 | |
| 2 | 1998 | 97 | |
| 3 | 1996 | 67 | |
| 4 | 1993 | 57 | |
| 5 | 1999 | 55 | |
| 6 | 1993 | 41 | |
| 7 | 2004 | 31 | |
| 8 | Occurrence, removal and seasonal variation of "thermophilic" campylobacters in a sewage treatment plant in Italy. | 1992 | 26 |
| 9 | 1974 | 15 | |
| 10 | 1997 | 15 | |
| 11 | A two-year longitudinal study on the etiology of acute diarrhea in young children in Northern Italy. | 1985 | 14 |
| 12 | Evaluation of Helicobacter pylori sensitivity to amoxycillin and metronidazole in dyspeptic patients. | 1993 | 13 |
| 13 | Evaluation of two therapeutic regimens for the treatment of Helicobacter pylori infection. | 1994 | 11 |
| 14 | Comparative disinfection of secondary-treated sewage with chlorine dioxide and bromine chloride. | 1996 | 10 |
| 15 | Value of serology (ELISA) for the diagnosis of Helicobacter pylori infection: evaluation in patients attending endoscopy and in those with fundic atrophic gastritis. | 1996 | 8 |
| 16 | Observations made on strains of Campylobacter spp. isolated in 1989 in northern Italy. | 1991 | 8 |
| 17 | Intensive care units as a source of methicillin-resistant Staphylococcus aureus. | 1987 | 5 |
| 18 | In vitro study of the antibacterial activity of ofloxacin against recent clinical isolates. | 1987 | 4 |
| 19 | [Flavobacterium meningosepticum infection in a 19-month-old girl]. | 1979 | 3 |
| 20 | A one-year study on thermophilic campylobacters isolated from fecal specimens. | 1989 | 1 |
About O Varoli
O Varoli is a scholar working on Surgery, Food Science, Public Health, Environmental and Occupational Health, Infectious Diseases and Gastroenterology, having authored 21 papers that have together received 673 indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (8 papers), Salmonella and Campylobacter epidemiology (6 papers), Eosinophilic Esophagitis (5 papers), Gastrointestinal disorders and treatments (3 papers), Vitamin C and Antioxidants Research (2 papers), Celiac Disease Research and Management (2 papers), Viral gastroenteritis research and epidemiology (2 papers) and Listeria monocytogenes in Food Safety (2 papers). The work is most often cited by research in Gastroenterology (169 citations), Endocrinology (58 citations), Food Science (179 citations), Surgery (291 citations) and Small Animals (41 citations). O Varoli has collaborated with scholars based in Italy, United States and Germany. Frequent co-authors include Franca Zanetti, S Stampi, Giovanna De Luca, A. Tucci, Cesare Tosetti, Roberto Corinaldesi, Vincenzo Stanghellini, Vincenzo Stanghellini, Giulio Di Febo and C. Masci. Their work appears in journals such as Gastroenterology, International Journal of Food Microbiology, Digestive Diseases and Sciences, Epidemiology and Infection and Journal of General Virology.
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.