Eyal Leshem

4.4k total citations · 1 hit paper
103 papers, 2.5k citations indexed

About

Eyal Leshem is a scholar working on Infectious Diseases, Public Health, Environmental and Occupational Health and Hepatology. According to data from OpenAlex, Eyal Leshem has authored 103 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 59 papers in Infectious Diseases, 33 papers in Public Health, Environmental and Occupational Health and 23 papers in Hepatology. Recurrent topics in Eyal Leshem's work include Viral gastroenteritis research and epidemiology (35 papers), Hepatitis Viruses Studies and Epidemiology (23 papers) and Travel-related health issues (20 papers). Eyal Leshem is often cited by papers focused on Viral gastroenteritis research and epidemiology (35 papers), Hepatitis Viruses Studies and Epidemiology (23 papers) and Travel-related health issues (20 papers). Eyal Leshem collaborates with scholars based in Israel, United States and Republic of the Congo. Eyal Leshem's co-authors include Umesh D. Parashar, Eli Schwartz, Gili Regev‐Yochay, Sharon Amit, Eyal Meltzer, Jon R. Gentsch, Arnon Afek, Krisztián Bànyai, Yitshak Kreiss and Ben Lopman and has published in prestigious journals such as The Lancet, JAMA and SHILAP Revista de lepidopterología.

In The Last Decade

Eyal Leshem

101 papers receiving 2.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Early rate reductions of SARS-CoV-2 infection and COVID-19 in BNT162b2 vaccine recipients

2021 200 citations Sharon Amit, Gili Regev‐Yochay et al. The Lancet profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Eyal Leshem Israel	25	1.7k	618	468	392	356	103	2.5k
Robert W. Frenck United States	40	1.9k 1.1×	226 0.4×	551 1.2×	397 1.0×	169 0.5×	116	4.7k
Jason M. Mwenda Republic of the Congo	32	1.7k 1.0×	811 1.3×	362 0.8×	766 2.0×	607 1.7×	189	3.6k
T. Jacob John India	28	1.5k 0.9×	850 1.4×	250 0.5×	224 0.6×	117 0.3×	179	3.0k
P Morgan-Capner United Kingdom	36	1.3k 0.8×	430 0.7×	251 0.5×	293 0.7×	157 0.4×	107	3.4k
Kamruddin Ahmed Japan	28	1.1k 0.7×	317 0.5×	437 0.9×	230 0.6×	321 0.9×	174	2.7k
Robin Broadhead Malawi	39	2.4k 1.4×	405 0.7×	738 1.6×	370 0.9×	236 0.7×	108	4.9k
Roman Prymula Czechia	28	993 0.6×	407 0.7×	285 0.6×	420 1.1×	210 0.6×	93	3.9k
Harry Keyserling United States	36	1.7k 1.0×	264 0.4×	520 1.1×	340 0.9×	122 0.3×	87	5.6k
Thomas Verstraeten Belgium	26	886 0.5×	314 0.5×	74 0.2×	411 1.0×	245 0.7×	73	2.4k
Klara M. Posfay‐Barbe Switzerland	33	1.3k 0.8×	155 0.3×	631 1.3×	203 0.5×	109 0.3×	184	3.6k

Countries citing papers authored by Eyal Leshem

Since Specialization

Citations

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

Fields of papers citing papers by Eyal Leshem

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Eyal Leshem

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

All Works

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20 of 20 papers shown

Yelin, Dana, Ian A. Harris, Dafna Yahav, et al.. (2025). Performance of ChatGPT-4o in the diagnostic workup of fever among returning travellers requiring hospitalization: a validation study. Journal of Travel Medicine. 32(4).

Halpern, Naama, Ben Boursi, Einat Shacham‐Shmueli, et al.. (2023). Early Systemic Anti-neoplastic Treatment Post SARS-CoV-2 Infection in Patients with Breast Cancer. Oncology and Therapy. 11(4). 513–519.

Amit, Sharon, Gili Regev‐Yochay, Arnon Afek, Yitshak Kreiss, & Eyal Leshem. (2021). Early rate reductions of SARS-CoV-2 infection and COVID-19 in BNT162b2 vaccine recipients. The Lancet. 397(10277). 875–877. 200 indexed citations breakdown →

Leshem, Eyal, et al.. (2020). Enhancing intensive care capacity: COVID-19 experience from a Tertiary Center in Israel. Intensive Care Medicine. 46(8). 1640–1641. 13 indexed citations

Sachdeva, Muskaan, Raffaele Gianotti, Monica Shah, et al.. (2020). Cutaneous manifestations of COVID-19: Report of three cases and a review of literature. Journal of Dermatological Science. 98(2). 75–81. 218 indexed citations

Harcourt, Jennifer L., et al.. (2018). The prevalence of Middle East respiratory syndrome coronavirus (MERS‐CoV) antibodies in dromedary camels in Israel. Zoonoses and Public Health. 65(6). 749–754. 36 indexed citations

Lustig, Yaniv, Zohar Mor, Michal Chowers, et al.. (2018). Outbreak of West Nile Virus disease in Israel (2015): A retrospective analysis of notified cases. Travel Medicine and Infectious Disease. 28. 41–45. 14 indexed citations

Schaad, Nicolas, Eyal Leshem, Ikwo Oboho, et al.. (2015). Hospitalizations and Deaths Because of Respiratory and Diarrheal Diseases Among Haitian Children Under Five Years of Age, 2011–2013. The Pediatric Infectious Disease Journal. 34(10). e238–e243. 17 indexed citations

Meltzer, Eyal, Eran Kopel, Eyal Leshem, et al.. (2014). Chronic illnesses in travelers to developing countries. Travel Medicine and Infectious Disease. 12(6). 757–763. 12 indexed citations

10.

Meltzer, Eyal, et al.. (2013). A Large Outbreak of Salmonella Paratyphi A Infection Among Israeli Travelers To Nepal. Clinical Infectious Diseases. 58(3). 359–364. 36 indexed citations

11.

Barclay, Leslie, Mary E. Wikswo, Nicole Gregoricus, et al.. (2013). Emergence of New Norovirus Strain GII.4 Sydney — United States, 2012. MMWR Morbidity and Mortality Weekly Report. 62(3). 55. 62 indexed citations

12.

Derby, Kiersten S., et al.. (2013). Hospitalizations and Deaths Caused by Diarrhea in Children Five Years Old and Younger at Four Hospitals in Haiti, 2010–2012. American Journal of Tropical Medicine and Hygiene. 90(2). 291–293. 5 indexed citations

13.

Leshem, Eyal, et al.. (2013). Near‐Fatal Myocarditis Complicating Typhoid Fever in a Traveler Returning From Nepal. Journal of Travel Medicine. 20(5). 329–332. 9 indexed citations

14.

Leshem, Eyal, Ayala Maayan‐Metzger, Galia Rahav, et al.. (2011). Transmission of Staphylococcus aureus From Mothers to Newborns. The Pediatric Infectious Disease Journal. 31(4). 360–363. 36 indexed citations

15.

Levy, Itzchak, Zohar Mor, Emilia Anis, et al.. (2011). Men Who Have Sex With Men, Risk Behavior, and HIV Infection: Integrative Analysis of Clinical, Epidemiological, and Laboratory Databases. Clinical Infectious Diseases. 52(11). 1363–1370. 32 indexed citations

16.

Meltzer, Eyal, et al.. (2010). [The profile of Israeli travelers to developing countries: perspectives of a travel clinic].. PubMed. 149(9). 559–62, 621. 7 indexed citations

17.

Hoffman, Aviad, Eyal Leshem, Oded Zmora, et al.. (2010). The combined laparoscopic approach for the treatment of incarcerated inguinal hernia. Surgical Endoscopy. 24(8). 1815–1818. 22 indexed citations

18.

Leshem, Eyal, Prativa Pandey, David R. Shlim, et al.. (2008). Clinical Features of Patients With Severe Altitude Illness in Nepal. Journal of Travel Medicine. 15(5). 315–322. 36 indexed citations

19.

Leshem, Eyal, et al.. (2006). Fulminant Vasculitis: A Rare Fatal Complication of Lymphoma. Acta Haematologica. 115(1-2). 117–122. 4 indexed citations

20.

Leshem, Eyal, Viktor Bialik, & Ze’ev Hochberg. (2002). Ultrasonographic Assessment of Bone Maturity in Newborns. Hormone Research in Paediatrics. 57(5-6). 180–186. 6 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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