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Open Access
Peer-reviewed
Research Article
Using ‘infodemics’ to understand public awareness and perception of SARS-CoV-2: A longitudinal analysis of online information about COVID-19 incidence and mortality during a major outbreak in Vietnam, July—September 2020
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Ha-Linh Quach ,
Roles Conceptualization, Data curation, Formal analysis, Methodology, Project administration, Writing – original draft, Writing – review & editing
* E-mail: linh.quach@anu.edu.au
Affiliations Department of Communicable Diseases Control, National Institute of Hygiene and Epidemiology, Hanoi, Vietnam, National Centre for Epidemiology and Population Health, Research School of Population Health, College of Health and Medicine, Australian National University, Canberra, ACT, Australia
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Thai Quang Pham,
Roles Conceptualization, Investigation, Project administration, Resources, Supervision, Writing – review & editing
Affiliations Department of Communicable Diseases Control, National Institute of Hygiene and Epidemiology, Hanoi, Vietnam, Department of Biostatistics and Medical Informatics, School of Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam
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Ngoc-Anh Hoang,
Roles Conceptualization, Formal analysis, Methodology, Visualization, Writing – review & editing
Affiliations Department of Communicable Diseases Control, National Institute of Hygiene and Epidemiology, Hanoi, Vietnam, National Centre for Epidemiology and Population Health, Research School of Population Health, College of Health and Medicine, Australian National University, Canberra, ACT, Australia
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Dinh Cong Phung,
Roles Conceptualization, Data curation, Methodology, Resources, Software, Validation
Affiliation National Agency for Science and Technology Information, Ministry of Science and Technology, Hanoi, Vietnam
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Viet-Cuong Nguyen,
Roles Conceptualization, Data curation, Methodology, Resources, Software, Validation
Affiliation HPC SYSTEMS Inc., Tokyo, Japan
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Son Hong Le,
Roles Conceptualization, Data curation, Formal analysis, Resources, Software, Validation
Affiliation CMetric JSC Inc., Hanoi, Vietnam
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Thanh Cong Le,
Roles Conceptualization, Formal analysis, Investigation, Methodology, Resources, Software, Validation
Affiliation INFORE Technology Inc., Hanoi, Vietnam
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Thu Minh Thi Bui,
Roles Funding acquisition, Investigation, Methodology, Resources, Validation, Visualization
Affiliation Department of Health Communication and Reward, Ministry of Health, Hanoi, Vietnam
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Dang Hai Le,
Roles Funding acquisition, Resources, Software, Validation, Visualization
Affiliation Department of Communicable Diseases Control, National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
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Anh Duc Dang,
Roles Investigation, Project administration, Resources, Supervision, Writing – review & editing
Affiliation National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
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Duong Nhu Tran,
Roles Investigation, Project administration, Resources, Supervision, Validation, Writing – review & editing
Affiliation National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
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Nghia Duy Ngu,
Roles Conceptualization, Funding acquisition, Investigation, Project administration, Supervision, Writing – review & editing
Affiliation Department of Communicable Diseases Control, National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
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Florian Vogt ,
Contributed equally to this work with: Florian Vogt, Cong-Khanh Nguyen
Roles Conceptualization, Formal analysis, Funding acquisition, Project administration, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing
Affiliations National Centre for Epidemiology and Population Health, Research School of Population Health, College of Health and Medicine, Australian National University, Canberra, ACT, Australia, The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
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Cong-Khanh Nguyen
Contributed equally to this work with: Florian Vogt, Cong-Khanh Nguyen
Roles Conceptualization, Formal analysis, Methodology, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing
Affiliations Department of Communicable Diseases Control, National Institute of Hygiene and Epidemiology, Hanoi, Vietnam, Field Epidemiology Training Program, National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
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Using ‘infodemics’ to understand public awareness and perception of SARS-CoV-2: A longitudinal analysis of online information about COVID-19 incidence and mortality during a major outbreak in Vietnam, July—September 2020
- Ha-Linh Quach,
- Thai Quang Pham,
- Ngoc-Anh Hoang,
- Dinh Cong Phung,
- Viet-Cuong Nguyen,
- Son Hong Le,
- Thanh Cong Le,
- Thu Minh Thi Bui,
- Dang Hai Le,
- Anh Duc Dang
- Published: April 7, 2022
- https://doi.org/10.1371/journal.pone.0266299