If you have questions about the data or visualizations, scroll down to About the Data.
Important Counter Report Definitions
JR1: # of successful full-text article requests by month and journal. (Also the number requested and reported by ARL, IPEDS.) Total inclusive of both HTML and PDFs.
JRGOA: # of successful full-text gold open access article requests by month and journal. Total inclusive of both HTML and PDFs.
JR5: # of successful full-text article requests by year of publication and journal. In this visualization, JR5ARCH refers to totals of all years except the current year for the report. JR5CY refers to the current year of the report.
Total Usage in the "highest use" grid include only the top 100 used journals. Percentage of use by Top 100, Top 200, etc are on the way