Sanjay Jayasinghe

1.6k total citations · 1 hit paper
39 papers, 894 citations indexed

About

Sanjay Jayasinghe is a scholar working on Epidemiology, Microbiology and Infectious Diseases. According to data from OpenAlex, Sanjay Jayasinghe has authored 39 papers receiving a total of 894 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Epidemiology, 4 papers in Microbiology and 3 papers in Infectious Diseases. Recurrent topics in Sanjay Jayasinghe's work include Pneumonia and Respiratory Infections (22 papers), Respiratory viral infections research (18 papers) and Influenza Virus Research Studies (11 papers). Sanjay Jayasinghe is often cited by papers focused on Pneumonia and Respiratory Infections (22 papers), Respiratory viral infections research (18 papers) and Influenza Virus Research Studies (11 papers). Sanjay Jayasinghe collaborates with scholars based in Australia, United States and Denmark. Sanjay Jayasinghe's co-authors include Kristine Macartney, Julia Brotherton, Peter McIntyre, Clayton Chiu, Helen Marshall, Basil Donovan, Cyra Patel, Alexis Pillsbury, Robert Menzies and Vicki Krause and has published in prestigious journals such as PLoS ONE, Clinical Infectious Diseases and PLoS Medicine.

In The Last Decade

Sanjay Jayasinghe

37 papers receiving 865 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.

The impact of 10 years of human papillomavirus (HPV) vaccination in Australia: what additional disease burden will a nonavalent vaccine prevent?

2018 222 citations Julia Brotherton, Sanjay Jayasinghe et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sanjay Jayasinghe Australia	15	700	164	126	103	102	39	894
Ruth Gil-Prieto Spain	18	666 1.0×	101 0.6×	80 0.6×	140 1.4×	98 1.0×	83	939
Kimberly M. Shea United States	20	993 1.4×	95 0.6×	204 1.6×	191 1.9×	40 0.4×	45	1.4k
Ángel Vila-Córcoles Spain	21	1.3k 1.8×	122 0.7×	212 1.7×	175 1.7×	51 0.5×	85	1.5k
Rudzani Muloiwa South Africa	18	411 0.6×	94 0.6×	197 1.6×	209 2.0×	57 0.6×	74	766
Olga Ochoa‐Gondar Spain	20	1.1k 1.6×	99 0.6×	200 1.6×	145 1.4×	42 0.4×	67	1.4k
Sharon Balter United States	14	832 1.2×	196 1.2×	111 0.9×	440 4.3×	56 0.5×	30	1.3k
Irene Rivero‐Calle Spain	21	787 1.1×	99 0.6×	124 1.0×	497 4.8×	150 1.5×	87	1.4k
Anushua Sinha United States	21	664 0.9×	194 1.2×	121 1.0×	184 1.8×	57 0.6×	48	1.1k
John Holden United States	8	828 1.2×	112 0.7×	160 1.3×	62 0.6×	61 0.6×	12	1.0k
David Moreno‐Pérez Spain	14	557 0.8×	99 0.6×	181 1.4×	226 2.2×	77 0.8×	84	773

Countries citing papers authored by Sanjay Jayasinghe

Since Specialization

Citations

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

Fields of papers citing papers by Sanjay Jayasinghe

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sanjay Jayasinghe

This figure shows the co-authorship network connecting the top 25 collaborators of Sanjay Jayasinghe. A scholar is included among the top collaborators of Sanjay Jayasinghe 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 Sanjay Jayasinghe. Sanjay Jayasinghe 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

Jayasinghe, Sanjay, Phoebe Williams, Kristine Macartney, Nigel W. Crawford, & Christopher C. Blyth. (2024). Assessing the Impact of Pneumococcal Conjugate Vaccine Immunization Schedule Change From 3+0 to 2+1 in Australian Children: A Retrospective Observational Study. Clinical Infectious Diseases. 80(1). 207–214. 3 indexed citations

Jayasinghe, Sanjay. (2024). Pneumococcal conjugate vaccines in children. Microbiology Australia. 45(4). 179–183. 2 indexed citations

Hossain, Fariha Binte, David Muscatello, Sanjay Jayasinghe, & Bette Liu. (2024). Trends in Hospitalisations for Vaccine Preventable Respiratory Infections Following Emergency Department Presentations in New South Wales, Australia, 2012–2022. Influenza and Other Respiratory Viruses. 18(10). e70015–e70015. 1 indexed citations

Hossain, Fariha Binte, Sanjay Jayasinghe, Katrina Blazek, Wenqiang He, & Bette Liu. (2024). Pneumococcal vaccination and primary care presentations for acute respiratory tract infection and antibiotic prescribing in older adults. PLoS ONE. 19(4). e0299924–e0299924.

Imai, Chisato, Sanjay Jayasinghe, Jean Li‐Kim‐Moy, et al.. (2024). ATAGI Targeted Review 2023: Vaccination for prevention of influenza in Australia. Communicable Diseases Intelligence. 48. 1 indexed citations

Williams, Phoebe, Annaleise R. Howard‐Jones, Archana Koirala, et al.. (2023). Clinical and Epidemiologic Profile of Invasive Pneumococcal Disease in Australian Children Following the Relaxation of Nonpharmaceutical Interventions Against SARS-COV-2. The Pediatric Infectious Disease Journal. 42(9). e341–e342. 8 indexed citations

Li‐Kim‐Moy, Jean, Anastasia Phillips, Catherine Glover, et al.. (2023). Disseminated varicella zoster virus infection following live attenuated herpes zoster vaccine: descriptive analysis of reports to Australia’s spontaneous vaccine pharmacovigilance system, 2016–2020. BMJ Open. 13(1). e067287–e067287. 10 indexed citations

Chan, Jocelyn, Heather F. Gidding, Christopher C. Blyth, et al.. (2021). Levels of pneumococcal conjugate vaccine coverage and indirect protection against invasive pneumococcal disease and pneumonia hospitalisations in Australia: An observational study. PLoS Medicine. 18(8). e1003733–e1003733. 5 indexed citations

Cook, Heather, et al.. (2020). An outbreak of serotype-1 sequence type 306 invasive pneumococcal disease in an Australian Indigenous population. Communicable Diseases Intelligence. 44. 3 indexed citations

10.

Jayasinghe, Sanjay, Sarah Sheridan, & Kristine Macartney. (2020). Herpes zoster vaccination in Australia: what's available and who benefits?. Australian Prescriber. 43(1). 2–6. 12 indexed citations

11.

Jayasinghe, Sanjay, Clayton Chiu, Kristine Macartney, et al.. (2020). Scientific evidence supporting recommendations on the use of the 9-valent HPV vaccine in a 2-dose vaccine schedule in Australia. Communicable Diseases Intelligence. 44. 12 indexed citations

12.

Liu, Bette, James Wood, C. Raina MacIntyre, et al.. (2019). Pneumonia hospitalisation and case-fatality rates in older Australians with and without risk factors for pneumococcal disease: implications for vaccine policy. Epidemiology and Infection. 147. e118–e118. 12 indexed citations

13.

Ioannides, Sally J., Frank Beard, Katrina Clark, et al.. (2019). Vaccine Preventable Diseases and Vaccination Coverage in Aboriginal and Torres Strait Islander People, Australia, 2011–2015. Communicable Diseases Intelligence. 43. 51 indexed citations

14.

Gidding, Heather F., Lisa McCallum, Parveen Fathima, et al.. (2018). Effectiveness of a 3 + 0 pneumococcal conjugate vaccine schedule against invasive pneumococcal disease among a birth cohort of 1.4 million children in Australia. Vaccine. 36(19). 2650–2656. 17 indexed citations

15.

Tashani, Mohamed, Sanjay Jayasinghe, Zitta Barrella Harboe, Harunor Rashid, & Robert Booy. (2016). Potential carrier priming effect in Australian infants after 7-valent pneumococcal conjugate vaccine introduction. World Journal of Clinical Pediatrics. 5(3). 311–311. 6 indexed citations

16.

Jayasinghe, Sanjay, Robert Menzies, Clayton Chiu, et al.. (2016). Long-term Impact of a “3 + 0” Schedule for 7- and 13-Valent Pneumococcal Conjugate Vaccines on Invasive Pneumococcal Disease in Australia, 2002–2014. Clinical Infectious Diseases. 64(2). 175–183. 64 indexed citations

17.

Jayasinghe, Sanjay, Clayton Chiu, Robert Menzies, et al.. (2015). Evaluation of impact of 23 valent pneumococcal polysaccharide vaccine following 7 valent pneumococcal conjugate vaccine in Australian Indigenous children. Vaccine. 33(48). 6666–6674. 14 indexed citations

18.

Jayasinghe, Sanjay & Kristine Macartney. (2012). Estimating rotavirus gastroenteritis hospitalisations by using hospital episode statistics before and after the introduction of rotavirus vaccine in Australia. Vaccine. 31(6). 967–972. 24 indexed citations

19.

Georgousakis, Melina, Sanjay Jayasinghe, Julia Brotherton, et al.. (2012). Population-wide vaccination against human papillomavirus in adolescent boys: Australia as a case study. The Lancet Infectious Diseases. 12(8). 627–634. 42 indexed citations

20.

Shanley, Chris, et al.. (2011). Decisions about transferring nursing home residents to hospital: highlighting the roles of advance care planning and support from local hospital and community health services. Journal of Clinical Nursing. 20(19-20). 2897–2906. 45 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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