Centre of Mass Citation Analysis

Datasets produced from Dimensions on Google BigQuery regarding the movement of the centre of mass of global publication. Four datasets are contained:1) The number of affiliations in the Dimensions dataset associated with GRID (http://grid.ac) on a yearly basis2) The centre of mass of global publication output, year by year, unweighted3) The centre of mass of global publication output, year by year, weighted by citation<br>4) The centre of mass of global COVID-19 publication output, month by month in 2020, weighted by citation