Network Visualization of Bibliometric Coupling Analysis of COVID-19 Literature as it looks like at July 20th, 2020

This week’s post is a little different. This week we look at articles published in the past four weeks, making our corpus: 10735 documents, downloaded from Scopus. 2023 of these included reference lists and were included in the analysis. For the analysis, we used linlog and total link strength.

The minimum cluster size was set to 15. There are 6 main clusters in the map. Similar to the co-occurrence analysis, the cluster structure seems very similar to that of all research, indicating general stability in the topics and types of research published.

 

 

 

VOSViewer files:

To open the map directly in VOSviewer, please use these the latest MAP and NET files, available through the Open Science Foundation (OSF) repository:
https://osf.io/54gqw/