do not include Department of Defense (DOD) obligations for Budget Activity-7
April 28, 2022
S&E fields from Scopus that were classified as AI
December 11, 2023
S&E fields in Scopus. Articles are classified by their year of publication and are
July 23, 2025
March 08, 2022
York City; PUMA = Public Use Microdata Area; S&E = science and engineering; STEM
May 30, 2024
Detail may not add to total because of rounding. The world total and regional totals do
April 19, 2022
Article counts for computing the index refer to publications from a selection of conference proceedings and peer-reviewed journals in S&E fields from Scopus. Articles are classified by their year of publication and are assigned to a region, country, or economy on the basis of the institutional
October 28, 2021
Article counts for computing the index refer to publications from a selection of conference proceedings and peer-reviewed journals in S&E fields from Scopus. Articles are classified by their year of publication and are assigned to a region, country, or economy on the basis of the institutional
December 11, 2023
Article counts for computing the index refer to publications from a selection of conference proceedings and peer-reviewed journals in S&E fields from Scopus. Articles are classified by their year of publication and are assigned to a region, country, or economy on the basis of the institutional
December 11, 2023
January 15, 2020
January 15, 2020
January 15, 2020