ArticleInternational journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases2020
Are online searches for the novel coronavirus (COVID-19) related to media or epidemiology? A cross-sectional study.
Article in International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.
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Who cites it
14 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Diagnostic value of chest computed tomography imaging for COVID-19 based on reverse transcription-polymerase chain reaction: a meta-analysis.Infectious diseases of poverty · 2021Pooled it
- Pandemic and precocious puberty - a Google trends study.World journal of methodology · 2023Article
- Forecasting and Surveillance of COVID-19 Spread Using Google Trends: Literature Review.International journal of environmental research and public health · 2022Review
- COVID-19 and thyroid disease: An infodemiological pilot study.World journal of methodology · 2022Article
- Understanding Health Communication Through Google Trends and News Coverage for COVID-19: Multinational Study in Eight Countries.JMIR public health and surveillance · 2021Article
- Forecasting the COVID-19 Epidemic by Integrating Symptom Search Behavior Into Predictive Models: Infoveillance Study.Journal of medical Internet research · 2021Article
- High variability in model performance of Google relative search volumes in spatially clustered COVID-19 areas of the USA.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2021Article
- The Influence of Media Coverage and Governmental Policies on Google Queries Related to COVID-19 Cutaneous Symptoms: Infodemiology Study.JMIR public health and surveillance · 2021Article
- Exploring the link between risk perception in internet media and the prevalence of COVID-19 in Europe.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2021Article
- Effects of COVID-Induced Public Anxiety on European Stock Markets: Evidence From a Fear-Based Algorithmic Trading System.Frontiers in psychology · 2021Article
- Creation and Worldwide Utilisation of New COVID-19 Online Information Hub for Genetics Health Professionals, Patients and Families.Frontiers in genetics · 2021Article
- Anomalous asthma and chronic obstructive pulmonary disease Google Trends patterns during the COVID-19 pandemic.Clinical and translational allergy · 2020Article
- Article
- Integrating Google Trends Search Engine Query Data Into Adult Emergency Department Volume Forecasting: Infodemiology Study.JMIR infodemiologyArticle
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Authors and funding
5 authors.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundPrevious studies on the novel Coronavirus (COVID-19) have found strong correlations between online searches and the epidemiology of the disease.
aimOur aim was to determine if online searches for COVID-19 related to international media announcements or national epidemiology.
methodsSearches for "coronavirus" were made on Google Trends from December 31, 2019 to April 13, 2020 for 40 European countries. The online COVID-19 searches for all countries were correlated with each other. COVID-10 epidemiology (i.e. incidence and mortality) was correlated with the national online searches. Major announcements by the World Health Organization (WHO) were taken into consideration with peaks in online searches. Correlations were made using Spearman's rank correlation coefficient.
resultsOverall, the online searches for COVID-19 were not correlated with the actual incidence and mortality of COVID-19. The mean Spearman correlation for incidence was 0.20 (range -0.66 to 0.76) and for mortality was 0.35 (range -0.75 to 0.85). Online searches in Europe were all strongly synchronized with each other; a mean Spearman correlation of 0.93 (range 0.62 to 0.99).
conclusionsOnline searches for COVID-19 in Europe are not correlated with epidemiology but strongly correlated with international WHO announcements. Our study challenges previous Google Trends studies and emphasizes the role of the WHO in raising awareness of a new disease.
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