A Helmy
Impact in
- Hepatology top 5%
- Liver Disease and Transplantation
- Hepatitis C virus research
- Parasitology top 5%
- Parasites and Host Interactions
Papers in
- Hepatology 12
- Liver Disease and Transplantation 7
- Hepatitis C virus research 3
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- Liver Disease Diagnosis and Treatment 7
- Hepatitis B Virus Studies 4
- Co-authors
- Peter Hayes (2 shared papers)Ahmed Medhat (3 shared papers)M Nafeh (3 shared papers)Mohamed Shehata (3 shared papers)Mohamed Tarek M. Shata (2 shared papers)Christopher L. King (1 shared paper)Indu Malhotra (1 shared paper)Ahmad Tavakoli (1 shared paper)
- Journals
- Transplantation (3 papers)Journal of Hepatology (2 papers)Alimentary Pharmacology & Therapeutics (2 papers)American Journal of Tropical Medicine and Hygiene (2 papers)Gut (1 paper)
- Partner nations
- EgyptUnited StatesSaudi Arabia
In The Last Decade
A Helmy
27 papers receiving 590 citations
Peers
Comparison fields: 5 of 68
- Hepatology 243
- Parasitology 145
- Epidemiology 180
- Gastroenterology 28
- Pharmacology 41
Countries citing papers authored by A Helmy
This map shows the geographic impact of A Helmy'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 A Helmy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A Helmy more than expected).
Fields of papers citing papers by A Helmy
This network shows the impact of papers produced by A Helmy. 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 A Helmy. The network helps show where A Helmy may publish in the future.
Co-authors
The 25 scholars most cited alongside A Helmy, 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 30 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1996 | 163 | |
| 2 | 2005 | 111 | |
| 3 | 2001 | 49 | |
| 4 | 2007 | 48 | |
| 5 | 2009 | 38 | |
| 6 | 2003 | 33 | |
| 7 | 2011 | 29 | |
| 8 | 2013 | 29 | |
| 9 | 2010 | 19 | |
| 10 | 2003 | 18 | |
| 11 | 1997 | 15 | |
| 12 | 1998 | 13 | |
| 13 | 2009 | 9 | |
| 14 | 2012 | 9 | |
| 15 | 2011 | 7 | |
| 16 | Serum TSLP is a potential biomarker of psoriasis vulgaris activity | 2019 | 5 |
| 17 | 2004 | 3 | |
| 18 | 2002 | 3 | |
| 19 | 2001 | 3 | |
| 20 | 2002 | 2 |
About A Helmy
A Helmy is a scholar working on Hepatology, Epidemiology, Electrical and Electronic Engineering, Surgery and Biomedical Engineering, having authored 30 papers that have together received 616 indexed citations. Recurring topics across this work include Radio Frequency Integrated Circuit Design (7 papers), Liver Disease Diagnosis and Treatment (7 papers), Liver Disease and Transplantation (7 papers), Analog and Mixed-Signal Circuit Design (5 papers), Advancements in PLL and VCO Technologies (5 papers), Organ Transplantation Techniques and Outcomes (5 papers), Hepatitis B Virus Studies (4 papers) and Hepatitis C virus research (3 papers). The work is most often cited by research in Hepatology (243 citations), Parasitology (145 citations), Epidemiology (180 citations), Gastroenterology (28 citations) and Pharmacology (41 citations). A Helmy has collaborated with scholars based in Egypt, United States and Saudi Arabia. Frequent co-authors include Peter Hayes, Ahmed Medhat, M Nafeh, Mohamed Shehata, Mohamed Tarek M. Shata, Christopher L. King, Indu Malhotra, Ahmad Tavakoli, Kamran Entesari and Samy Zaky. Their work appears in journals such as Transplantation, Journal of Hepatology, Alimentary Pharmacology & Therapeutics, American Journal of Tropical Medicine and Hygiene and Gut.
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.