Amal Gad

510 total citations
14 papers, 412 citations indexed

About

Amal Gad is a scholar working on Epidemiology, Hepatology and Infectious Diseases. According to data from OpenAlex, Amal Gad has authored 14 papers receiving a total of 412 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Epidemiology, 8 papers in Hepatology and 3 papers in Infectious Diseases. Recurrent topics in Amal Gad's work include Liver Disease Diagnosis and Treatment (7 papers), Hepatitis C virus research (5 papers) and Hepatitis B Virus Studies (4 papers). Amal Gad is often cited by papers focused on Liver Disease Diagnosis and Treatment (7 papers), Hepatitis C virus research (5 papers) and Hepatitis B Virus Studies (4 papers). Amal Gad collaborates with scholars based in Egypt, Japan and Kuwait. Amal Gad's co-authors include Kendo Kiyosawa, Kaname Yoshizawa, Eiji Tanaka, Akihiro Matsumoto, Tetsuya Ichijo, Takeji Umemura, Zohair Nooman, Samar K. Darweesh, Koji Orii and Akinori Rokuhara and has published in prestigious journals such as Gastroenterology, World Journal of Gastroenterology and Journal of Medical Virology.

In The Last Decade

Amal Gad

14 papers receiving 391 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Amal Gad Egypt	9	274	258	52	42	37	14	412
Sun Suk Kim South Korea	8	306 1.1×	230 0.9×	95 1.8×	67 1.6×	46 1.2×	21	510
A Glässner Germany	13	344 1.3×	299 1.2×	49 0.9×	97 2.3×	58 1.6×	25	751
Fumitake Amemiya Japan	15	389 1.4×	335 1.3×	51 1.0×	41 1.0×	46 1.2×	34	545
M. Colombo Italy	7	257 0.9×	251 1.0×	27 0.5×	25 0.6×	36 1.0×	11	348
M. Willems Belgium	11	257 0.9×	215 0.8×	42 0.8×	24 0.6×	36 1.0×	12	354
Frank Krux Germany	6	233 0.9×	325 1.3×	65 1.3×	28 0.7×	60 1.6×	7	567
Maria Stella De Mitri Italy	11	506 1.8×	497 1.9×	93 1.8×	32 0.8×	39 1.1×	23	642
Hideko Nuriya Japan	11	151 0.6×	177 0.7×	131 2.5×	19 0.5×	25 0.7×	14	423
Alicia Sáez Spain	8	149 0.5×	176 0.7×	35 0.7×	32 0.8×	51 1.4×	10	329
Simonetta Urbani Italy	5	276 1.0×	204 0.8×	49 0.9×	11 0.3×	43 1.2×	7	564

Countries citing papers authored by Amal Gad

Since Specialization

Citations

This map shows the geographic impact of Amal Gad'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 Amal Gad with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Amal Gad more than expected).

Fields of papers citing papers by Amal Gad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Amal Gad. 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 Amal Gad. The network helps show where Amal Gad may publish in the future.

Co-authorship network of co-authors of Amal Gad

This figure shows the co-authorship network connecting the top 25 collaborators of Amal Gad. A scholar is included among the top collaborators of Amal Gad based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Amal Gad. Amal Gad is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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14 of 14 papers shown

1.

Gad, Amal, et al.. (2023). Could serum serotonin be used as a marker for portal vein invasion in patients with hepatocellular carcinoma?. International Journal of Health Sciences. 7049–7057. 1 indexed citations

2.

Darweesh, Samar K. & Amal Gad. (2019). Percutaneous microwave ablation for HCV-related hepatocellular carcinoma: Efficacy, safety, and survival. The Turkish Journal of Gastroenterology. 30(5). 445–453. 8 indexed citations

3.

Darweesh, Samar K., et al.. (2019). Entecavir and other nucleos(t)ide analogs prophylaxis in hepatitis B virus-related liver transplantation: long-term efficacy and safety. European Journal of Gastroenterology & Hepatology. 31(5). 607–612. 12 indexed citations

4.

Gad, Amal, et al.. (2019). The Diagnostic Value of Leukocyte Esterase Reagent Dip-stick in Spontaneous Bacterial Peritonitis Diagnosis in Patients with Liver Cirrhosis. 22(1). 56–63. 1 indexed citations

5.

Hassoba, Howayda M., et al.. (2010). Transforming growth factor-β1 gene C-509T and T869C polymorphisms as possible risk factors in rheumatic heart disease in Egypt. Acta Cardiologica. 65(2). 177–183. 15 indexed citations

6.

Gad, Amal. (2005). Assessment of KL-6 as a tumor marker in patients with hepatocellular carcinoma. World Journal of Gastroenterology. 11(42). 6607–6607. 27 indexed citations

7.

Sun, Xiaohong, Akinori Rokuhara, Eiji Tanaka, et al.. (2005). Nucleotide mutations associated with hepatitis B e antigen negativity. Journal of Medical Virology. 76(2). 170–175. 3 indexed citations

8.

Gad, Amal, Eiji Tanaka, Akihiro Matsumoto, et al.. (2005). Ethnicity affects the diagnostic validity of alpha‐fetoprotein in hepatocellular carcinoma. Asia-Pacific Journal of Clinical Oncology. 1(2-3). 64–70. 11 indexed citations

9.

Kiyosawa, Kendo, Takeji Umemura, Tetsuya Ichijo, et al.. (2004). Hepatocellular carcinoma: Recent trends in Japan. Gastroenterology. 127(5). S17–S26. 256 indexed citations

10.

Gad, Amal, Eiji Tanaka, Akihiro Matsumoto, et al.. (2003). Factors predisposing to the occurrence of cryoglobulinemia in two cohorts of Egyptian and Japanese patients with chronic hepatitis C infection: Ethnic and genotypic influence. Journal of Medical Virology. 70(4). 594–599. 21 indexed citations

11.

Gad, Amal. (2002). Clinical significance of T.T. virus infection in maintenance hemodialysis patients of an endemic area for hepatitis C infection. Hepatology Research. 22(1). 13–19. 5 indexed citations

12.

Gad, Amal, Eiji Tanaka, Koji Orii, et al.. (2001). Relationship between hepatitis C virus infection and schistosomal liver disease: not simply an additive effect. Journal of Gastroenterology. 36(11). 753–758. 27 indexed citations

13.

Gad, Amal, et al.. (2000). Clinical significance of TT virus infection in patients with chronic liver disease and volunteer blood donors in Egypt. Journal of Medical Virology. 60(2). 177–181. 24 indexed citations

14.

Gad, Amal, et al.. (2000). Clinical significance of TT virus infection in patients with chronic liver disease and volunteer blood donors in Egypt. Journal of Medical Virology. 60(2). 177–177. 1 indexed citations

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.

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