Tak Keung Ng

2.1k total citations · 1 hit paper
12 papers, 1.2k citations indexed

About

Tak Keung Ng is a scholar working on Infectious Diseases, Epidemiology and Modeling and Simulation. According to data from OpenAlex, Tak Keung Ng has authored 12 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Infectious Diseases, 4 papers in Epidemiology and 3 papers in Modeling and Simulation. Recurrent topics in Tak Keung Ng's work include SARS-CoV-2 and COVID-19 Research (3 papers), COVID-19 epidemiological studies (3 papers) and COVID-19 Clinical Research Studies (3 papers). Tak Keung Ng is often cited by papers focused on SARS-CoV-2 and COVID-19 Research (3 papers), COVID-19 epidemiological studies (3 papers) and COVID-19 Clinical Research Studies (3 papers). Tak Keung Ng collaborates with scholars based in China, Hong Kong and Australia. Tak Keung Ng's co-authors include Sik To Lai, Wai Fu Ng, Kam Ming Chow, Wing‐Wa Yan, W. W. K. To, Pak Cheung Ng, Tse Ngong Leung, Lau Cheung Ho, Shell Fean Wong and Tai Nin Chau and has published in prestigious journals such as Annals of Internal Medicine, Journal of Clinical Microbiology and American Journal of Obstetrics and Gynecology.

In The Last Decade

Tak Keung Ng

12 papers receiving 1.1k 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.

Pregnancy and perinatal outcomes of women with severe acute respiratory syndrome

2004 686 citations Shell Fean Wong, Kam Ming Chow et al. American Journal of Obstetrics and Gynecology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tak Keung Ng China	9	631	434	314	248	215	12	1.2k
Sik To Lai China	11	860 1.4×	1.3k 3.0×	409 1.3×	316 1.3×	353 1.6×	13	2.4k
Penelope Strid United States	9	764 1.2×	180 0.4×	411 1.3×	314 1.3×	100 0.5×	22	1.0k
Romeo R. Galang United States	13	968 1.5×	215 0.5×	640 2.0×	476 1.9×	100 0.5×	47	1.3k
Cinta Moraleda Spain	20	123 0.2×	418 1.0×	264 0.8×	100 0.4×	50 0.2×	47	1.1k
Cristina Epalza Spain	11	127 0.2×	374 0.9×	69 0.2×	53 0.2×	45 0.2×	40	624
Alfredo Tagarro Spain	14	129 0.2×	414 1.0×	41 0.1×	96 0.4×	51 0.2×	50	782
Danielle Moulia United States	16	131 0.2×	788 1.8×	59 0.2×	32 0.1×	57 0.3×	31	1.4k
Laura Sauvé Canada	13	77 0.1×	348 0.8×	75 0.2×	46 0.2×	86 0.4×	44	831
Elena Seminari Italy	20	72 0.1×	847 2.0×	58 0.2×	56 0.2×	84 0.4×	87	1.2k
Kiran M. Perkins United States	15	36 0.1×	290 0.7×	225 0.7×	216 0.9×	166 0.8×	41	1.1k

Countries citing papers authored by Tak Keung Ng

Since Specialization

Citations

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

Fields of papers citing papers by Tak Keung Ng

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tak Keung Ng. 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 Tak Keung Ng. The network helps show where Tak Keung Ng may publish in the future.

Co-authorship network of co-authors of Tak Keung Ng

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

All Works

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12 of 12 papers shown

1.

Ng, Tak Keung, et al.. (2018). High Prevalence and Frequent Acquisition of Clostridium difficile Ribotype 002 Among Nursing Home Residents in Hong Kong. Infection Control and Hospital Epidemiology. 39(7). 782–787. 6 indexed citations

2.

Liyanapathirana, Veranja, Irene Ang, Dominic N.C. Tsang, et al.. (2014). Application of a target enrichment-based next-generation sequencing protocol for identification and sequence-based prediction of pneumococcal serotypes. BMC Microbiology. 14(1). 60–60. 8 indexed citations

3.

Ng, Tak Keung, et al.. (2013). Prevalence, Prediction, and Clonality of Methicillin-ResistantStaphylococcus aureusCarriage at Admission to Medical Units in Hong Kong, China. Infection Control and Hospital Epidemiology. 35(1). 42–48. 10 indexed citations

4.

Ng, Tak Keung, et al.. (2013). A Cost-Effective Approach for Detection of Toxigenic Clostridium difficile: Toxigenic Culture Using ChromID Clostridium difficile Agar. Journal of Clinical Microbiology. 52(2). 671–673. 6 indexed citations

5.

Lee, Nelson, Margaret Ip, Bonnie Wong, et al.. (2008). Risk Factors Associated with Life-threatening Rickettsial Infections. American Journal of Tropical Medicine and Hygiene. 78(6). 973–978. 44 indexed citations

6.

Chau, Tai Nin, Sik To Lai, Tak Keung Ng, et al.. (2006). Epidemiology and Clinical Features of Sporadic Hepatitis E as Compared with Hepatitis A. The American Journal of Gastroenterology. 101(2). 292–296. 54 indexed citations

7.

Yu, Wai Cho, et al.. (2006). Bacteriology or pathology for tuberculous mastitis.. PubMed. 10(7). 824–5. 7 indexed citations

8.

Ng, Tak Keung, et al.. (2005). Low prevalence of subclinical severe acute respiratory syndrome-associated coronavirus infection among hospital healthcare workers in Hong Kong. Scandinavian Journal of Infectious Diseases. 37(6-7). 500–503. 12 indexed citations

9.

Wong, Shell Fean, Kam Ming Chow, Tse Ngong Leung, et al.. (2004). Pregnancy and perinatal outcomes of women with severe acute respiratory syndrome. American Journal of Obstetrics and Gynecology. 191(1). 292–297. 686 indexed citations breakdown →

10.

Yu, Wai Cho, et al.. (2004). Prevalence of subclinical infection by the SARS coronavirus among general practitioners in Hong Kong. Scandinavian Journal of Infectious Diseases. 36(4). 287–290. 14 indexed citations

11.

Choi, Kin Wing, Tai Nin Chau, O. T. Y. Tsang, et al.. (2003). Outcomes and Prognostic Factors in 267 Patients with Severe Acute Respiratory Syndrome in Hong Kong. Annals of Internal Medicine. 139(9). 715–723. 290 indexed citations

12.

Ho, Pak‐Leung, Wing Cheong Yam, Terence K.M. Cheung, et al.. (2001). Fluoroquinolone Resistance amongStreptococcus pneumoniaein Hong Kong Linked to the Spanish 23F Clone. Emerging infectious diseases. 7(5). 906–908. 26 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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