Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

Mark I. Chen · SciRah

Researcher profile · Semantic Scholar

Mark I. Chen

Share profile

Mark I. Chen — researcher profile on SciRah

h-index: 21
Works: 53
Citations: 1,868

Most-cited papers

The Epidemiology of Hand, Foot and Mouth Disease in Asia
Wee Ming Koh, T. Bogich, K. Siegel, Jing Jin +5 more
2016The Pediatric Infectious Disease Journal243 citations Open access
Semantic Scholar
Using autoregressive integrated moving average (ARIMA) models to predict and monitor the number of beds occupied during a SARS outbreak in a tertiary hospital in Singapore
A. Earnest, Mark I. Chen, D. Ng, L. Sin
2005BMC Health Services Research185 citations Open access
Semantic Scholar
Fatal dengue hemorrhagic fever in adults during a dengue epidemic in Singapore.
A. Ong, M. Sandar, Mark I. Chen, L. Sin
2007International Journal of Infectious Diseases164 citations Open access
Semantic Scholar
Accuracy and User-Acceptability of HIV Self-Testing Using an Oral Fluid-Based HIV Rapid Test
O. Ng, A. Chow, V. Lee, Mark I. Chen +4 more
2012PLoS ONE130 citations Open access
Semantic Scholar
Predictors of failed attendances in a multi-specialty outpatient centre using electronic databases
V. Lee, A. Earnest, Mark I. Chen, B. Krishnan
2005BMC Health Services Research127 citations Open access
Semantic Scholar
SARS in Singapore--predictors of disease severity.
H. Leong, A. Earnest, H. Lim, Chee-Fang Chin +5 more
2006Annals of the Academy of Medicine, Singapore115 citations Open access
Semantic Scholar
Government trust, perceptions of COVID-19 and behaviour change: cohort surveys, Singapore
Vanessa W Lim, R. L. Lim, Yi-Roe Tan, Alexius S. E. Soh +9 more
2020Bulletin of the World Health Organization87 citations Open access
Semantic Scholar
Improving the Clinical Diagnosis of Influenza—a Comparative Analysis of New Influenza A (H1N1) Cases
A. Ong, Mark I. Chen, Li Lin, A. Tan +4 more
2009PLoS ONE78 citations Open access
Semantic Scholar
Influenza Pandemics in Singapore, a Tropical, Globally Connected City
V. Lee, Mark I. Chen, Siew Pang Chan, C. Wong +3 more
2007Emerging Infectious Diseases68 citations Open access
Semantic Scholar
Exploring if day and time of admission is associated with average length of stay among inpatients from a tertiary hospital in Singapore: an analytic study based on routine admission data
A. Earnest, Mark I. Chen, E. Seow
2006BMC Health Services Research63 citations Open access
Semantic Scholar
Secondary Household Transmission of SARS, Singapore
D. Goh, Bee-Wah Lee, K. Chia, B. H. Heng +3 more
2004Emerging Infectious Diseases56 citations Open access
Semantic Scholar
Effectiveness of Neuraminidase Inhibitors for Preventing Staff Absenteeism during Pandemic Influenza
V. Lee, Mark I. Chen
2007Emerging Infectious Diseases50 citations Open access
Semantic Scholar
Economics of Neuraminidase Inhibitor Stockpiling for Pandemic Influenza, Singapore
V. Lee, K. Phua, Mark I. Chen, A. Chow +3 more
2006Emerging Infectious Diseases49 citations Open access
Semantic Scholar
The utility of LASSO-based models for real time forecasts of endemic infectious diseases: A cross country comparison
Yi-Rong Chen, C. Chu, Mark I. Chen, A. Cook
2018Journal of Biomedical Informatics43 citations Open access
Semantic Scholar
The outbreak of SARS at Tan Tock Seng Hospital--relating epidemiology to control.
Mark I. Chen, Y. Leo, B. Ang, B. Heng +1 more
2006Annals of the Academy of Medicine, Singapore36 citations Open access
Semantic Scholar
Increasing Influenza and Pneumococcal Vaccination Uptake in Seniors Using Point-of-Care Informational Interventions in Primary Care in Singapore: A Pragmatic, Cluster-Randomized Crossover Trial.
H. Ho, Yi-Roe Tan, A. Cook, Gerald C H Koh +5 more
2019American Journal of Public Health35 citations Open access
Semantic Scholar
Clinical and laboratory findings of SARS in Singapore.
H. Leong, K. Chan, L. Oon, Evelyn S. C. Koay +7 more
2006Annals of the Academy of Medicine, Singapore33 citations Open access
Semantic Scholar
Medical and psychosocial factors associated with antibiotic prescribing in primary care: survey questionnaire and factor analysis.
Tau-Hong Lee, Joshua G. X. Wong, D. Lye, Mark I. Chen +4 more
2017The British journal of general practice : the journal of the Royal College of General Practitioners31 citations Open access
Semantic Scholar
Length of stay and odds of MRSA acquisition: a dose–response relationship?
H. Loke, W. M. Kyaw, Mark I. Chen, J. Lim +2 more
2019Epidemiology and Infection26 citations Open access
Semantic Scholar
Length of stay an important mediator of hospital-acquired methicillin-resistant Staphylococcus aureus
J. Wong, Mark I. Chen, M. Win, P. Ng +1 more
2015Epidemiology and Infection25 citations Open access
Semantic Scholar
Differentiating coronavirus disease 2019 (COVID-19) from influenza and dengue
T. Thein, Wei-Ang Li, B. Young, Mark I. Chen +2 more
2020Scientific Reports21 citations Open access
Semantic Scholar
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
Vanessa W Lim, H. Wee, Phoebe Lee, Yi-Jun Lin +9 more
2021BMJ Open19 citations Open access
Semantic Scholar
An Individual-Based Model of Influenza in Nosocomial Environments
B. Ong, Mark I. Chen, V. Lee, J. Tay
2008International Conference on Conceptual Structures17 citations Open access
Semantic Scholar
Potent pan huACE2-dependent sarbecovirus neutralizing monoclonal antibodies isolated from a BNT162b2-vaccinated SARS survivor
Wan-Ni Chia, C. Tan, A. Tan, B. Young +24 more
2023Science Advances15 citations Open access
Semantic Scholar
Estimating number of global importations of COVID-19 from Wuhan, risk of transmission outside mainland China and COVID-19 introduction index between countries outside mainland China
Haoyang Sun, B. Dickens, Mark I. Chen, A. Cook +1 more
2020medRxiv15 citations Open access
Semantic Scholar
Influenza B outbreak among influenza-vaccinated welfare home residents in Singapore.
M. Win, A. Chow, Mark I. Chen, Yuk-Fai Lau +2 more
2010Annals of the Academy of Medicine, Singapore15 citations Open access
Semantic Scholar
Understanding the super-spreading events of SARS in Singapore.
Mark I. Chen, S. Loon, H. Leong, Y. Leo
2006Annals of the Academy of Medicine, Singapore15 citations
Semantic Scholar
Teacher led school-based surveillance can allow accurate tracking of emerging infectious diseases - evidence from serial cross-sectional surveys of febrile respiratory illness during the H1N1 2009 influenza pandemic in Singapore
S. Soh, A. Cook, Mark I. Chen, V. Lee +17 more
2012BMC Infectious Diseases14 citations Open access
Semantic Scholar
Influenza disease burden in adults by subtypes following the initial epidemic of pandemic H1N1 in Singapore
M. Win, Mark I. Chen, T. Barkham, Cui Lin +3 more
2011Influenza and Other Respiratory Viruses11 citations Open access
Semantic Scholar
Surveillance of severe acute respiratory syndrome (SARS) in the post-outbreak period.
Ian Escudero, Mark I. Chen, Yee Sin Leo
2005Singapore medical journal11 citations
Semantic Scholar
Effectiveness of a Mobile-Based Influenza-Like Illness Surveillance System (FluMob) Among Health Care Workers: Longitudinal Study
M. Lwin, Jiahui Lu, Anita Sheldenkar, Chitra Panchapakesan +8 more
2020JMIR mHealth and uHealth10 citations Open access
Semantic Scholar
Pandemic (H1N1) 2009: clinical and laboratory findings of the first fifty cases in Singapore.
M. Chan, Mark I. Chen, A. Chow, Caroline P. S. Lee +3 more
2010Annals of the Academy of Medicine, Singapore10 citations Open access
Semantic Scholar
Clinical features and predictors for mortality in a designated national SARS ICU in Singapore.
D. Tai, T. Lew, S. Loo, A. Earnest +1 more
2003Annals of the Academy of Medicine, Singapore10 citations
Semantic Scholar
Molecular insights into evolution, mutations and receptor-binding specificity of influenza A and B viruses from outpatients and hospitalized patients in Singapore.
Fransiskus Xaverius Ivan, Xinrui Zhou, S. Lau, Shamima Rashid +8 more
2019International Journal of Infectious Diseases7 citations Open access
Semantic Scholar
An assessment of electronically captured data in the patient care enhancement system (PACES) for syndromic surveillance.
B. Ang, Mark I. Chen, T. Goh, Y. Ng +1 more
2005Annals of the Academy of Medicine, Singapore7 citations
Semantic Scholar
Modelling the utility of body temperature readings from primary care consults for SARS surveillance in an army medical centre.
Mark I. Chen, I. B. H. Tan, Y. Ng
2006Annals of the Academy of Medicine, Singapore6 citations Open access
Semantic Scholar
Barriers and facilitators of reporting foodborne illness
Jonathan Chua, Mark I. Chen
2018Online Journal of Public Health Informatics4 citations Open access
Semantic Scholar
Forecasting Emergency Department Admissions for Pneumonia in Tropical Singapore
C. Lim, Mark I. Chen
2018Online Journal of Public Health Informatics4 citations Open access
Semantic Scholar
Seasonal Human Influenza: Treatment Options
E. K. Rowe, Pei-Yi Ng, Thiaghu Chandra, Mark I. Chen +1 more
2014Current Treatment Options in Infectious Diseases4 citations Open access
Semantic Scholar
Use of healthcare worker sickness absenteeism surveillance as a potential early warning system for influenza epidemics in acute care hospitals.
S. Sadarangani, Mark I. Chen, A. Chow, A. Earnest +2 more
2010Annals of the Academy of Medicine, Singapore4 citations Open access
Semantic Scholar
Identifying COVID-19 cases in outpatient settings
Yi-Nan Mao, Yi-Roe Tan, T. Thein, Yi Ann Louis Chai +14 more
2021Epidemiology and Infection2 citations Open access
Semantic Scholar
Use of a Community-Based Cohort for Rapid and Repeated Assessments of Public Knowledge, Perceptions and Behaviours During the Evolving COVID-19 Outbreak in Singapore
Vanessa W Lim, R. L. Lim, Yi-Roe Tan, Alexius S. E. Soh +8 more
20202 citations
Semantic Scholar
Identifying COVID-19 cases in primary care settings
Yi-Nan Mao, Yi-Roe Tan, T. Thein, L. Chai +14 more
2020medRxiv2 citations Open access
Semantic Scholar
Comparative seroepidemiology of genital human papillomavirus infections in the general population in Singapore.
N. K. Khoo, L. Tan, W. Lim, Mark I. Chen +1 more
2017Public Health1 citations
Semantic Scholar
A smoothing and bootstrap-based framework for early outbreak detection
Leng-Yang Wang, Yingcun Xia, E. Goh, Mark I. Chen
2026PLoS ONE0 citations Open access
Semantic Scholar
Associations of age, COVID-19 vaccination, and SARS-CoV-2 infection history with health-related quality of life in a community-based longitudinal cohort in Singapore.
Zhi-Lian Huang, Alexius Matthias Se Soh, Kang-Wei Zeng, T. Thein +8 more
2026Journal of Infection and Public Health0 citations Open access
Semantic Scholar
Evaluating performance of natural language processing for detection of symptoms presence and duration within primary care setting in Singapore
A. Hardjojo, A. Gunachandran, L. Pang, Mohammed Ridzwan Bin Abdullah +5 more
20160 citations Open access
Semantic Scholar
Application of geospatial data to guide source detection following foodborne outbreaks in Singapore
J. Chua, Mark I. Chen
2016International Journal of Infectious Diseases0 citations Open access
Semantic Scholar
Design of a text-processing algorithm for extracting data on signs and symptoms from free text electronic medical records
Mark I. Chen
20140 citations Open access
Semantic Scholar
A contact pattern survey using paired self-report paper diary and direct observation in an acute tertiary care hospital in Singaporen
L. Jiang, Mark I. Chen
20140 citations Open access
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

Y. Leo×16
Invite
Y. Leo — researcher profile on SciRah
V. Lee×9
Invite
V. Lee — researcher profile on SciRah
A. Cook×7
Invite
A. Cook — researcher profile on SciRah
Yi-Roe Tan×7
Invite
Yi-Roe Tan — researcher profile on SciRah

×6

Invite

A. Chow — researcher profile on SciRah

Invite

T. Thein — researcher profile on SciRah

Invite

A. Earnest — researcher profile on SciRah

Invite

M. Win — researcher profile on SciRah

Alexius S. E. Soh×4

Invite

Alexius S. E. Soh — researcher profile on SciRah

Invite

B. Young — researcher profile on SciRah

Invite

B. Dickens — researcher profile on SciRah

Invite

H. Leong — researcher profile on SciRah