GM Leung

84.7k citations
656 papers · 32.8k indexed · 20 hit papers · h-index 83

Impact in

Papers in

GM Leung

641 papers receiving 31.8k citations

Hit Papers

Real-world COVID-19 vaccine effectiveness against the Omicron BA.2 variant in a SARS-CoV-2 infection-naive population 2023 · 116 citations
116200320262010201850010001.5k2.0k2.5k

Peers

GM Leung
Comparison fields: 5 of 216
  • Modeling and Simulation 9.5k
  • Infectious Diseases 9.8k
  • Health 2.4k
  • Epidemiology 8.4k
  • Agronomy and Crop Science 1.7k
Replace Benjamin J. Cowling with:
Benjamin J. Cowling Hong Kong
Marc Lipsitch United States
Ziad A. Memish Saudi Arabia
George F. Gao China
Cécile Viboud United States
Hongjie Yu China
John S. Brownstein United States
Justin Lessler United States
Dayan Wang China
C. Raina MacIntyre Australia
GM Leung relative to Benjamin J. Cowling Hong Kong Benjamin J. Cowling's profile →
Citations per field
00.5×1.5×
Benjamin J. Cowling · 1×
Citations per year

Countries citing papers authored by GM Leung

Since Specialization
Citations

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

Fields of papers citing papers by GM Leung

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside GM Leung, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with GM Leung Line = papers co-authored together GM Leung links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20244
2 20242
3 20243
4 20236
5
Real-world COVID-19 vaccine effectiveness against the Omicron BA.2 variant in a SARS-CoV-2 infection-naive population
Hit paper breakdown →
2023116
6 202210
7 20224
8 202223
9 20218
10 202133
11 20212
12 202113
13
Fathers' smoking behaviors at home and near their children after a smoke-free legislation in Hong Kong : a two-group comparison
20160
14 20153
15 20131
16
Utilisation patterns of primary health care services in Hong Kong: does having a family doctor make any difference?
201117
17
Association of a single nucleotide polymorphism in the CD209 (DC-SIGN) promoter with SARS severity.
201019
18
Functional role of ICAM-3 polymorphism in genetic susceptibility to SARS infection.
20092
19
Age of menarche and the metabolic syndrome in China: the Guangzhou Biobank Cohort Study
20074
20 200714

About GM Leung

GM Leung is a scholar working on Modeling and Simulation, Health, Infectious Diseases, Epidemiology and Pediatrics, Perinatology and Child Health, having authored 656 papers that have together received 32.8k indexed citations. Recurring topics across this work include Influenza Virus Research Studies (125 papers), COVID-19 epidemiological studies (118 papers), Birth, Development, and Health (87 papers), SARS-CoV-2 and COVID-19 Research (65 papers), Obesity, Physical Activity, Diet (65 papers), Respiratory viral infections research (63 papers), Health disparities and outcomes (47 papers) and Animal Disease Management and Epidemiology (37 papers). The work is most often cited by research in Modeling and Simulation (9.5k citations), Infectious Diseases (9.8k citations), Health (2.4k citations), Epidemiology (8.4k citations) and Agronomy and Crop Science (1.7k citations). GM Leung has collaborated with scholars based in Hong Kong, China and United States. Frequent co-authors include Joseph T. Wu, Benjamin J. Cowling, Kathy Leung, TH Lam, C. Mary Schooling, Malik Peiris, LM Ho, Vicky J. Fang, Eric H. Y. Lau and Dkm Ip. Their work appears in journals such as PLoS ONE, Journal of Epidemiology & Community Health, International Journal of Epidemiology, Annals of Epidemiology and American Journal of Epidemiology.

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