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Statistics and Analytics

Look up statistics about title and journal usage, and learn about how CDL assesses the value of various licensed resources.

Monthly Usage Statistics

Current monthly usage statistics reports can be downloaded from MPS ScholarlyStats. Please contact UC campus liaisons below for further assistance.

UC Campus Liaison for MPS ScholarlyStats

Campus Campus Liaison Contact Email
UCB Jason Dezember
UCD Alison Lanius
UCI Jharina Pascual
UCLA Caitlin Wells
UCM Jim Dooley
UCR Carla  Arbagey
UCSD Denusha  Amaladas
UCSF Katie Keyser
UCSB Akshay Agrawal
UCSC Tamara Pilko

How to View Statistics

For assistance with any of these reports or for help with data problems, please contact

Publisher/vendor Login Information for usage statistics at vendors’ sites (updated July 2018).

Usage Statistics

For older files from (2015-2019), please access from SharePoint or contact for further assistance.

Annual Usage Statistics

CDL compiles annual UC system-wide and campus-by-campus aggregated usage statistics for Tier 1 and Tier 2 journals and databases by calendar year.

Projects and Studies

Assessing E-Book and Print Book User Behavior in Academic Libraries

A focus group study on how graduate students engage with print books and e-books for their academic work.

UC Libraries Academic e-Book Usage Survey Report

A survey undertaken as part of the Libraries’ Springer e-Book Pilot Project to develop systemwide  strategies for acquiring e-books.

Calculating Scholarly Journal Value

Overview of ongoing program for developing a value-based strategy for the UC’s journal collection planning process.

Implementing Systemwide E-Resource Usage Statistics in ALMA

Investigation of a pathway toward implementing systemwide e-resource usage statistics in ALMA.