Timothy Barkham

7.4k total citations · 1 hit paper
91 papers, 3.4k citations indexed

About

Timothy Barkham is a scholar working on Infectious Diseases, Epidemiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Timothy Barkham has authored 91 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Infectious Diseases, 31 papers in Epidemiology and 26 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Timothy Barkham's work include Streptococcal Infections and Treatments (13 papers), Antibiotic Resistance in Bacteria (10 papers) and Viral Infections and Vectors (9 papers). Timothy Barkham is often cited by papers focused on Streptococcal Infections and Treatments (13 papers), Antibiotic Resistance in Bacteria (10 papers) and Viral Infections and Vectors (9 papers). Timothy Barkham collaborates with scholars based in Singapore, United Kingdom and Malaysia. Timothy Barkham's co-authors include Yee‐Sin Leo, Annelies Wilder‐Smith, Angela Chow, Cynthia Bin Eng Chee, Kyi Win KhinMar, Suay Hong Gan, Tse Hsien Koh, Arul Earnest, Hongjie Chen and Charmaine Ng and has published in prestigious journals such as Nature Biotechnology, PLoS ONE and The Science of The Total Environment.

In The Last Decade

Timothy Barkham

91 papers receiving 3.3k 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.

Bacterial diseases of tilapia, their zoonotic potential and risk of antimicrobial resistance

2023 88 citations O.L.M. Haenen, Ha Thanh Dong et al. Reviews in Aquaculture profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Timothy Barkham Singapore	35	1.4k	1.0k	992	666	340	91	3.4k
Catrin E. Moore United Kingdom	35	2.0k 1.4×	824 0.8×	1.5k 1.5×	1.3k 2.0×	454 1.3×	106	5.3k
Volkhard A. J. Kempf Germany	40	1.7k 1.2×	580 0.6×	1.0k 1.1×	1.1k 1.6×	325 1.0×	181	5.4k
W. Michael Dunne United States	35	907 0.7×	451 0.4×	1.1k 1.1×	1.3k 2.0×	307 0.9×	88	4.3k
C. A. Hart United Kingdom	37	1.5k 1.0×	422 0.4×	1.1k 1.1×	728 1.1×	419 1.2×	132	4.7k
Pirkko Kotilainen Finland	35	1.4k 1.0×	680 0.7×	1.8k 1.8×	379 0.6×	380 1.1×	99	3.8k
Nan–Yao Lee Taiwan	33	1.2k 0.9×	418 0.4×	1.2k 1.2×	334 0.5×	260 0.8×	151	3.9k
Phyllis Della‐Latta United States	46	2.4k 1.8×	936 0.9×	1.8k 1.9×	606 0.9×	243 0.7×	119	5.2k
Damian C. Melles∗ Netherlands	26	3.2k 2.3×	743 0.7×	737 0.7×	2.0k 3.0×	378 1.1×	60	4.8k
Tsuyoshi Sekizuka Japan	35	2.0k 1.4×	309 0.3×	955 1.0×	1.2k 1.8×	222 0.7×	199	4.7k
Michio Ohta Japan	37	1.0k 0.7×	679 0.7×	515 0.5×	1.8k 2.7×	263 0.8×	217	4.5k

Countries citing papers authored by Timothy Barkham

Since Specialization

Citations

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

Fields of papers citing papers by Timothy Barkham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Timothy Barkham

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

Haenen, O.L.M., Ha Thanh Dong, Truong Dinh Hoai, et al.. (2023). Bacterial diseases of tilapia, their zoonotic potential and risk of antimicrobial resistance. Reviews in Aquaculture. 15(S1). 154–185. 88 indexed citations breakdown →

Salleh, Annas, et al.. (2023). Disease development in red hybrid tilapia following single and co-infection with tilapia lake virus and Streptococcus agalactiae. Aquaculture. 567. 739251–739251. 7 indexed citations

Wong, Jun Jie, Kelvin Kian Long Chong, Chee Meng Benjamin Ho, et al.. (2022). Escherichia coli BarA-UvrY regulates the pks island and kills Staphylococci via the genotoxin colibactin during interspecies competition. PLoS Pathogens. 18(9). e1010766–e1010766. 19 indexed citations

Ch’ng, Jun-Hong, Kelvin Kian Long Chong, Jun Jie Wong, et al.. (2022). Heme cross-feeding can augment Staphylococcus aureus and Enterococcus faecalis dual species biofilms. The ISME Journal. 16(8). 2015–2026. 45 indexed citations

Sarkar, Riddhiman, Timothy Barkham, Bernd Reif, et al.. (2022). Structural insights into the interaction of antifungal peptides and ergosterol containing fungal membrane. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1864(10). 183996–183996. 15 indexed citations

Tiruvayipati, Suma, Wen Tang, Timothy Barkham, & Swaine L. Chen. (2021). GBS-SBG - GBS Serotyping by Genome Sequencing. Microbial Genomics. 7(12). 19 indexed citations

Lim, Vanessa, Hwee Lin Wee, Phoebe Lee, et al.. (2021). Cross-sectional study of prevalence and risk factors, and a cost-effectiveness evaluation of screening and preventive treatment strategies for latent tuberculosis among migrants in Singapore. BMJ Open. 11(7). e050629–e050629. 13 indexed citations

Ong, Sean Wei Xiang, Yian Kim Tan, Stephanie Sutjipto, et al.. (2020). Absence of contamination of personal protective equipment (PPE) by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Infection Control and Hospital Epidemiology. 41(5). 614–616. 53 indexed citations

Aung, Kyaw Thu, Man Ling Chau, Grace Yap, et al.. (2019). Salmonella in Retail Food and Wild Birds in Singapore—Prevalence, Antimicrobial Resistance, and Sequence Types. International Journal of Environmental Research and Public Health. 16(21). 4235–4235. 18 indexed citations

10.

Mendis, Shehara M & Timothy Barkham. (2017). Proportion of Staphylococcus aureus with a Vancomycin Minimum Inhibitory Concentration (MIC) of 1 mg/L Increases Between 2012 and 2017 in Singapore. Open Forum Infectious Diseases. 4(suppl_1). S135–S135. 1 indexed citations

11.

Ng, Charmaine, Martin Tay, BoonFei Tan, et al.. (2017). Characterization of Metagenomes in Urban Aquatic Compartments Reveals High Prevalence of Clinically Relevant Antibiotic Resistance Genes in Wastewaters. Frontiers in Microbiology. 8. 175–175. 87 indexed citations

12.

Issack, M.I., et al.. (2010). Reemergence of Dengue in Mauritius. Emerging infectious diseases. 16(4). 716–718. 36 indexed citations

13.

Teoh, Stephen C., Caroline Chee, Augustinus Laude, et al.. (2010). OPTICAL COHERENCE TOMOGRAPHY PATTERNS AS PREDICTORS OF VISUAL OUTCOME IN DENGUE-RELATED MACULOPATHY. Retina. 30(3). 390–398. 80 indexed citations

14.

Chen, Mark, Ian Barr, Gerald Choon‐Huat Koh, et al.. (2010). Serological Response in RT-PCR Confirmed H1N1-2009 Influenza A by Hemagglutination Inhibition and Virus Neutralization Assays: An Observational Study. PLoS ONE. 5(8). e12474–e12474. 45 indexed citations

15.

Leo, Yee‐Sin, David Chien Lye, Timothy Barkham, et al.. (2009). Pandemic (H1N1) 2009 Surveillance and Prevalence of Seasonal Influenza, Singapore. Emerging infectious diseases. 16(1). 103–105. 26 indexed citations

16.

Lim, Poh Lian, Angela Chow, Timothy Barkham, et al.. (2009). Epidemiology of Travel-associated Pandemic (H1N1) 2009 Infection in 116 Patients, Singapore. Emerging infectious diseases. 16(1). 21–26. 49 indexed citations

17.

Barkham, Timothy, et al.. (2009). Reduction in length of hospitalisation for microbial keratitis patients. International Journal of Health Care Quality Assurance. 22(7). 701–708. 2 indexed citations

18.

Barkham, Timothy, et al.. (2007). Community-based study of acne vulgaris in adolescents in Singapore. British Journal of Dermatology. 157(3). 547–551. 87 indexed citations

19.

Chee, Cynthia Bin Eng, et al.. (2006). Latent Tuberculosis Infection Treatment and T-Cell Responses to Mycobacterium tuberculosis –specific Antigens. American Journal of Respiratory and Critical Care Medicine. 175(3). 282–287. 111 indexed citations

20.

Goh, Liuh Ling, et al.. (2005). Molecular cloning and functional characterization of fumarases C in Neisseria species. Antonie van Leeuwenhoek. 87(3). 205–213. 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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