Samuel H. Sigal

8.1k citations
80 papers · 4.2k indexed · 2 hit papers · h-index 25
Topics
Liver Disease Diagnosis and Treatment (37 papers)Liver Disease and Transplantation (30 papers)Hepatitis C virus research (23 papers)
Journals
New England Journal of MedicineSHILAP Revista de lepidopterologíaGastroenterology

In The Last Decade

Samuel H. Sigal

75 papers receiving 4.1k citations

Hit Papers

Rifaximin Treatment in Hepatic Encephalopathy201020262015202020102014250500750

Peers

Samuel H. Sigal
Comparison fields: 5 of 114
  • Hepatology 2.8k
  • Epidemiology 2.4k
  • Surgery 1.4k
  • Molecular Biology 477
  • Pulmonary and Respiratory Medicine 406
Replace John C. Hoefs with:
John C. Hoefs United States
Adrián Gadano Argentina
Jane Collier United Kingdom
P. Michielsen Belgium
Maurizio Pompili Italy
José Luís Calleja Spain
D. R. Triger United Kingdom
Dominique Debray France
V. Di Marco Italy
Luigi Elio Adinolfi Italy
Samuel H. Sigal relative to John C. Hoefs United States John C. Hoefs's profile →
Citations per field
00.5×1.5×2.4×
John C. Hoefs · 1×
Citations per year

Countries citing papers authored by Samuel H. Sigal

Since Specialization
Citations

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

Fields of papers citing papers by Samuel H. Sigal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Samuel H. Sigal. 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 Samuel H. Sigal. The network helps show where Samuel H. Sigal may publish in the future.

Co-authorship network of co-authors of Samuel H. Sigal

This figure shows the co-authorship network connecting the top 25 collaborators of Samuel H. Sigal. A scholar is included among the top collaborators of Samuel H. Sigal 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 Samuel H. Sigal. Samuel H. Sigal is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
#WorkIndexed citations
1 1
2 1
3 9
4 16
5 4
6 131
7 0
8
Treatment of HCV with ABT-450/r–Ombitasvir and Dasabuvir with Ribavirinbreakdown →
686
9 7
10 3
11 2
12 4
13 4
14 327
15 54
16 8
17 71
18 10
19 18
20 20

About Samuel H. Sigal

Samuel H. Sigal is a scholar working on Hepatology, Epidemiology and Nephrology, having authored 80 papers that have together received 4.2k indexed citations. Recurring topics across this work include Liver Disease Diagnosis and Treatment (37 papers), Liver Disease and Transplantation (30 papers) and Hepatitis C virus research (23 papers). The work is most often cited by research in Hepatology (2.8k citations), Epidemiology (2.4k citations) and Surgery (1.4k citations). Samuel H. Sigal has collaborated with scholars based in United States, Italy and United Kingdom. Frequent co-authors include Arun J. Sanyal, Lola M. Reid, Shlomo Brill, Guadalupe García–Tsao, Lewis Teperman, Kimberly L. Beavers, William P. Forbes, Enoch Bortey, Fred Poordad and Kunal Merchant. Their work appears in journals such as New England Journal of Medicine, SHILAP Revista de lepidopterología and 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026