Alejandro Piscoya
Impact in
- Gastroenterology top 5%
- Gastroesophageal reflux and treatments
- Infectious Diseases top 10%
- COVID-19 Clinical Research Studies
- SARS-CoV-2 and COVID-19 Research
Papers in
- Surgery 22
- Helicobacter pylori-related gastroenterology studies 5
- Gastrointestinal disorders and treatments 4
- Pancreatitis Pathology and Treatment 4
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- COVID-19 Clinical Research Studies 12
- Co-authors
- Adrían V. Hernández (21 shared papers)Yuani M. Roman (16 shared papers)Vinay Pasupuleti (16 shared papers)José Ernesto Vidal (2 shared papers)Priyaleela Thota (6 shared papers)Henry Cohen (2 shared papers)C Michael White (5 shared papers)Anton LeMair (1 shared paper)
- Journals
- PLoS ONE (4 papers)Journal of Clinical Medicine (3 papers)Gastroenterology (2 papers)Archives of Medical Science (2 papers)Journal of Clinical Gastroenterology (2 papers)
- Partner nations
- PeruUnited StatesBrazil
In The Last Decade
Alejandro Piscoya
71 papers receiving 704 citations
Hit Papers
Peers
Comparison fields: 5 of 114
- Gastroenterology 75
- Infectious Diseases 219
- Neurology 90
- Applied Microbiology and Biotechnology 11
- Surgery 205
Countries citing papers authored by Alejandro Piscoya
This map shows the geographic impact of Alejandro Piscoya'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 Alejandro Piscoya with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alejandro Piscoya more than expected).
Fields of papers citing papers by Alejandro Piscoya
This network shows the impact of papers produced by Alejandro Piscoya. 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 Alejandro Piscoya. The network helps show where Alejandro Piscoya may publish in the future.
Co-authors
The 25 scholars most cited alongside Alejandro Piscoya, 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 79 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2022 | 91 | |
| 2 | 2020 | 58 | |
| 3 | World Gastroenterology Organisation Global Guidelines: Probiotics and Prebiotics Hit paper breakdown → | 2024 | 58 |
| 4 | 2021 | 54 | |
| 5 | 2020 | 29 | |
| 6 | 2012 | 27 | |
| 7 | 2022 | 27 | |
| 8 | 2006 | 25 | |
| 9 | 2019 | 20 | |
| 10 | 2008 | 20 | |
| 11 | 2011 | 19 | |
| 12 | 2021 | 19 | |
| 13 | 2024 | 17 | |
| 14 | AGA Clinical Practice Guideline on the Prevention and Treatment of Hepatitis B Virus Reactivation in At-Risk Individuals Hit paper breakdown → | 2025 | 15 |
| 15 | 2018 | 14 | |
| 16 | 2022 | 11 | |
| 17 | 2020 | 11 | |
| 18 | 2019 | 10 | |
| 19 | 2023 | 10 | |
| 20 | 2023 | 9 |
About Alejandro Piscoya
Alejandro Piscoya is a scholar working on Surgery, Infectious Diseases, Pulmonary and Respiratory Medicine, Epidemiology and Public Health, Environmental and Occupational Health, having authored 79 papers that have together received 717 indexed citations. Recurring topics across this work include COVID-19 Clinical Research Studies (12 papers), Gastric Cancer Management and Outcomes (7 papers), Long-Term Effects of COVID-19 (6 papers), Helicobacter pylori-related gastroenterology studies (5 papers), COVID-19 and healthcare impacts (5 papers), Diet and metabolism studies (5 papers), Gastrointestinal disorders and treatments (4 papers) and Pancreatitis Pathology and Treatment (4 papers). The work is most often cited by research in Gastroenterology (75 citations), Infectious Diseases (219 citations), Neurology (90 citations), Applied Microbiology and Biotechnology (11 citations) and Surgery (205 citations). Alejandro Piscoya has collaborated with scholars based in Peru, United States and Brazil. Frequent co-authors include Adrían V. Hernández, Yuani M. Roman, Vinay Pasupuleti, José Ernesto Vidal, Priyaleela Thota, Henry Cohen, C Michael White, Anton LeMair, Nimish Vakil and Duc Trong Quach. Their work appears in journals such as PLoS ONE, Journal of Clinical Medicine, Gastroenterology, Archives of Medical Science and Journal of Clinical 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.