Dynamic mechanism of eliminating COVID-19 vaccine hesitancy through web search.

ABSTRACT: This research focuses on the research problem of eliminating COVID-19 vaccine hesitancy through web search. A dynamic model of eliminating COVID-19 vaccine hesitancy through web search is constructed based on the Logistic model, the elimination degree is quantified, the elimination function is defined to analyze the dynamic elimination effect, and the model parameter estimation method is proposed. The numerical solution, process parameters, initial value parameters and stationary point parameters of the model are simulated, respectively, and the mechanism of elimination is deeply analyzed to determine the key time period. Based on the real data of web search and COVID-19 vaccination, data modeling is carried out from two aspects: full sample and segmented sample, and the rationality of the

SUBMITTER: Xia Y 

PROVIDER: S-EPMC9922755 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature