Dkm Ip

8.3k total citations · 1 hit paper
106 papers, 4.9k citations indexed

About

Dkm Ip is a scholar working on Epidemiology, Modeling and Simulation and Infectious Diseases. According to data from OpenAlex, Dkm Ip has authored 106 papers receiving a total of 4.9k indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Epidemiology, 31 papers in Modeling and Simulation and 25 papers in Infectious Diseases. Recurrent topics in Dkm Ip's work include Influenza Virus Research Studies (71 papers), Respiratory viral infections research (48 papers) and COVID-19 epidemiological studies (31 papers). Dkm Ip is often cited by papers focused on Influenza Virus Research Studies (71 papers), Respiratory viral infections research (48 papers) and COVID-19 epidemiological studies (31 papers). Dkm Ip collaborates with scholars based in Hong Kong, United States and China. Dkm Ip's co-authors include Benjamin J. Cowling, GM Leung, Malik Peiris, Kwok‐Hung Chan, Vicky J. Fang, Nancy Leung, Daniel K. W. Chu, Eunice Y. C. Shiu, WH Seto and Yuguo Li and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nature Medicine and Nature Communications.

In The Last Decade

Dkm Ip

102 papers receiving 4.8k 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.

Respiratory virus shedding in exhaled breath and efficacy of face masks

2020 1.5k citations Nancy Leung, Daniel K. W. Chu et al. Nature Medicine profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Dkm Ip Hong Kong	32	2.2k	1.4k	1.4k	1.3k	515	106	4.9k
Quanyi Wang China	44	1.9k 0.9×	1.3k 0.9×	1.5k 1.1×	4.1k 3.2×	820 1.6×	327	8.9k
Peng Yang China	37	2.3k 1.0×	905 0.7×	922 0.7×	3.6k 2.8×	500 1.0×	233	6.5k
Nancy Leung Hong Kong	33	4.5k 2.0×	763 0.5×	1.5k 1.1×	1.8k 1.4×	687 1.3×	102	7.4k
Jonathan S. Nguyen‐Van‐Tam United Kingdom	44	3.5k 1.6×	858 0.6×	998 0.7×	2.8k 2.1×	408 0.8×	168	7.5k
Wan Yang United States	32	1.6k 0.7×	2.6k 1.9×	735 0.5×	2.1k 1.6×	462 0.9×	72	5.5k
Daniel K. W. Chu Hong Kong	37	1.3k 0.6×	1.3k 0.9×	1.2k 0.8×	5.0k 3.9×	509 1.0×	76	7.5k
Abrar Ahmad Chughtai Australia	40	1.1k 0.5×	1.1k 0.8×	1.8k 1.3×	1.6k 1.2×	1.0k 2.0×	156	6.2k
Sonja J. Olsen United States	47	4.7k 2.1×	1.1k 0.8×	995 0.7×	2.9k 2.3×	537 1.0×	157	8.3k
Julian W. Tang United Kingdom	47	2.5k 1.1×	1.5k 1.1×	3.7k 2.7×	2.6k 2.1×	812 1.6×	225	9.0k
Shuo Feng China	29	2.2k 1.0×	869 0.6×	412 0.3×	1.2k 0.9×	218 0.4×	139	4.0k

Countries citing papers authored by Dkm Ip

Since Specialization

Citations

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

Fields of papers citing papers by Dkm Ip

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Dkm Ip

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

Zhong, J., et al.. (2026). Repeat Influenza Vaccination Effects in 2021/22 and 2022/23 in a Community-Based Cohort in Hong Kong. The Journal of Infectious Diseases.

Fox, Annette, Louise Carolan, Yuyun Chen, et al.. (2025). Enhanced Influenza Vaccines Extend A(H3N2) Antibody Reactivity in Older Adults but Prior Vaccination Effects Persist. Clinical Infectious Diseases. 81(4). e192–e201. 2 indexed citations

Ip, Dkm, Nigel Thomas, Prabin Dahal, et al.. (2024). Non-malarial febrile illness: a systematic review of published aetiological studies and case reports from China, 1980–2015. BMC Infectious Diseases. 24(1). 843–843. 1 indexed citations

Cohen, Carolyn A., Nancy Leung, Prathanporn Kaewpreedee, et al.. (2024). Antibody Fc receptor binding and T cell responses to homologous and heterologous immunization with inactivated or mRNA vaccines against SARS-CoV-2. Nature Communications. 15(1). 7358–7358. 3 indexed citations

Wong, Jessica Y., Justin Cheung, Yun Lin, et al.. (2023). Intrinsic and Effective Severity of Coronavirus Disease 2019 Cases Infected With the Ancestral Strain and Omicron BA.2 Variant in Hong Kong. The Journal of Infectious Diseases. 228(9). 1231–1239. 16 indexed citations

Tsang, Nicole Ngai Yung, Hau Chi So, Benjamin J. Cowling, GM Leung, & Dkm Ip. (2022). Performance of saline and water gargling for SARS-CoV-2 reverse transcriptase PCR testing: a systematic review and meta-analysis. European Respiratory Review. 31(165). 220014–220014. 5 indexed citations

Zhao, Jie, Yap‐Hang Chan, June Yue Yan Leung, et al.. (2021). Effect of Berberine on Cardiovascular Disease Risk Factors: A Mechanistic Randomized Controlled Trial. Nutrients. 13(8). 2550–2550. 37 indexed citations

Cohen, Carolyn A., Nancy Leung, Vicky J. Fang, et al.. (2021). Immunogenicity of standard, high-dose, MF59-adjuvanted, and recombinant-HA seasonal influenza vaccination in older adults. npj Vaccines. 6(1). 25–25. 44 indexed citations

Xiao, Jingyi, P. Jacob Bueno de Mesquita, Nancy Leung, et al.. (2021). Viral RNA and Infectious Influenza Virus on Mobile Phones of Patients With Influenza in Hong Kong and the United States. The Journal of Infectious Diseases. 224(10). 1730–1734. 3 indexed citations

10.

Chu, Daniel K. W., et al.. (2020). A six‐plex droplet digital RT‐PCR assay for seasonal influenza virus typing, subtyping, and lineage determination. Influenza and Other Respiratory Viruses. 14(6). 720–729. 15 indexed citations

11.

Leung, Nancy, Daniel K. W. Chu, Eunice Y. C. Shiu, et al.. (2020). Respiratory virus shedding in exhaled breath and efficacy of face masks. Nature Medicine. 26(5). 676–680. 1536 indexed citations breakdown →

12.

Valkenburg, Sophie A., Vicky J. Fang, Nancy Leung, et al.. (2019). Cross‐reactive antibody‐dependent cellular cytotoxicity antibodies are increased by recent infection in a household study of influenza transmission. Clinical & Translational Immunology. 8(11). e1092–e1092. 8 indexed citations

13.

Ip, Dkm, Eric H. Y. Lau, Hau Chi So, et al.. (2017). A Smart Card-Based Electronic School Absenteeism System for Influenza-Like Illness Surveillance in Hong Kong: Design, Implementation, and Feasibility Assessment. JMIR Public Health and Surveillance. 3(4). e67–e67. 3 indexed citations

14.

Xu, Cuiling, Vicky J. Fang, Ranawaka A. P. M. Perera, et al.. (2016). Serum 25-Hydroxyvitamin D Was Not Associated with Influenza Virus Infection in Children and Adults in Hong Kong, 2009–201. Journal of Nutrition. 146(12). 2506–2512. 8 indexed citations

15.

Lau, Eric H. Y., C. Cheng, Dkm Ip, & Benjamin J. Cowling. (2012). Situational Awareness of Influenza Activity Based on Multiple Streams of Surveillance Data Using Multivariate Dynamic Linear Model. PLoS ONE. 7(5). e38346–e38346. 18 indexed citations

16.

Lau, Lincoln, Hiroshi Nishiura, Heath Kelly, et al.. (2012). Household Transmission of 2009 Pandemic Influenza A (H1N1). Epidemiology. 23(4). 531–542. 59 indexed citations

17.

Ng, Sophia, Vicky J. Fang, Dkm Ip, et al.. (2012). Humoral Antibody Response After Receipt of Inactivated Seasonal Influenza Vaccinations One Year Apart in Children. The Pediatric Infectious Disease Journal. 31(9). 964–969. 6 indexed citations

18.

Ip, Dkm, Martin Schutten, Vicky J. Fang, et al.. (2011). Validation of Self-swab for Virologic Confirmation of Influenza Virus Infections in a Community Setting. The Journal of Infectious Diseases. 205(4). 631–634. 27 indexed citations

19.

Cowling, Benjamin J., Sophia Ng, S. K. Edward, et al.. (2010). Protective Efficacy of Seasonal Influenza Vaccination against Seasonal and Pandemic Influenza Virus Infection during 2009 in Hong Kong. Clinical Infectious Diseases. 51(12). 1370–1379. 117 indexed citations

20.

Ng, Sophia, Benjamin J. Cowling, Vicky J. Fang, et al.. (2010). Effects of Oseltamivir Treatment on Duration of Clinical Illness and Viral Shedding and Household Transmission of Influenza Virus. Clinical Infectious Diseases. 50(5). 707–714. 91 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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