Osama Ahmed
- Neurology top 10%
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- SARS-CoV-2 and COVID-19 Research 4
- COVID-19 Clinical Research Studies 3
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- Liver Disease Diagnosis and Treatment 5
- Hepatitis B Virus Studies 2
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- Hepatitis C virus research 3
- Hepatocellular Carcinoma Treatment and Prognosis 2
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- Neurological and metabolic disorders 2
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- Advanced Neuroimaging Techniques and Applications 2
- Co-authors
- Ana M. FranceschiLuca GilibertoMaurício CastilloDinko FranceschiMary RamsayT J ColemanLingam Amara SwapnaL.A.E. Ashworth
- Journals
- SHILAP Revista de lepidopterología (6 papers)American Journal of Roentgenology (1 paper)Vaccine (1 paper)
- Partner nations
- United StatesEgyptAustria
In The Last Decade
Osama Ahmed
14 papers receiving 160 citations
Peers
Comparison fields: 5 of 46
- Neurology 113
- Infectious Diseases 78
- Microbiology 16
- Critical Care and Intensive Care Medicine 9
- Psychiatry and Mental health 26
Countries citing papers authored by Osama Ahmed
This map shows the geographic impact of Osama Ahmed'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 Osama Ahmed with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Osama Ahmed more than expected).
Fields of papers citing papers by Osama Ahmed
This network shows the impact of papers produced by Osama Ahmed. 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 Osama Ahmed. The network helps show where Osama Ahmed may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Osama Ahmed, 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 | 2025 | 0 | |
| 3 | 2025 | 0 | |
| 4 | 2022 | 2 | |
| 5 | 2021 | 0 | |
| 6 | 2021 | 2 | |
| 7 | 2021 | 2 | |
| 8 | 2021 | 1 | |
| 9 | 2020 | 111 | |
| 10 | 2020 | 2 | |
| 11 | 2020 | 5 | |
| 12 | 2020 | 9 | |
| 13 | 2020 | 2 | |
| 14 | 2020 | 3 | |
| 15 | 2019 | 5 | |
| 16 | 2014 | 4 | |
| 17 | 1995 | 15 | |
| 18 | Paracetamol in hepatosplenic bilharziasis. | 1978 | 2 |
About Osama Ahmed
Osama Ahmed is a scholar working on Hepatology, Infectious Diseases and Modeling and Simulation, having authored 18 papers that have together received 165 indexed citations. Recurring topics across this work include Liver Disease Diagnosis and Treatment (5 papers), SARS-CoV-2 and COVID-19 Research (4 papers), COVID-19 Clinical Research Studies (3 papers), Hepatitis C virus research (3 papers), Hepatocellular Carcinoma Treatment and Prognosis (2 papers), Neurological and metabolic disorders (2 papers), Hepatitis B Virus Studies (2 papers) and Advanced Neuroimaging Techniques and Applications (2 papers). The work is most often cited by research in Neurology (113 citations), Infectious Diseases (78 citations) and Microbiology (16 citations). Osama Ahmed has collaborated with scholars based in United States, Egypt and Austria. Frequent co-authors include Ana M. Franceschi, Luca Giliberto, Maurício Castillo, Dinko Franceschi, Mary Ramsay, T J Coleman, Lingam Amara Swapna, L.A.E. Ashworth, Lev Bangiyev and M Rush. Their work appears in journals such as SHILAP Revista de lepidopterología, American Journal of Roentgenology and Vaccine.
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.