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Usage Statistics

For assistance with any of these reports or for help with data problems, please contact cdlstats@ucop.edu.

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

 

Annual Usage Reports

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. Most of the usage data included in the following reports are COUNTER compliant.

CDL is currently preparing the 2017- 2019 Annual Usage Statistics Reports and will post the reports as soon as they are available.  We appreciate your understanding for the delay and will do our best to support campuses’ needs. Please use cdlstats@ucop.edu to contact CDL staff for any questions related to CDL usage statistics or vendor admin login information.

2019

Report Dates Covered Description
E-journal article downloads 01/01/2019 – 12/31/2019 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2018 as well.
Database usage report Forthcoming Forthcoming
eBook usage report Forthcoming Forthcoming

2018

Report Dates Covered Description
E-journal article downloads 01/01/2018 – 12/31/2018 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2017 as well.
Database usage report Forthcoming   Forthcoming
eBook usage report Forthcoming   Forthcoming

2017

Report Dates Covered Description
E-journal article downloads   Forthcoming   Forthcoming
Database usage report   Forthcoming   Forthcoming
eBook usage report   Forthcoming   Forthcoming

2016

Report Dates Covered Description
E-journal article downloads 01/01/2016 – 12/31/2016 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2015 as well.
Database usage report 01/01/2016 – 12/31/2016 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2015 as well.
eBook usage report 01/01/2016 – 12/31/2016 UC system-wide and campus-by-campus aggregated usage data by eBook package. Includes consortium-level data for calendar year 2015 as well.

2015

Report Dates Covered Description
E-journal article downloads 01/01/2015 – 12/31/2015 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2014 as well.
Database usage report 01/01/2015 – 12/31/2015 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2014 as well.
eBook usage report 01/01/2015 – 12/31/2015 UC system-wide and campus-by-campus aggregated usage data by eBook package. Includes consortium-level data for calendar year 2014 as well.

2014

Report Dates Covered Description
E-journal article downloads 01/01/2014 – 12/31/2014 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2013 as well.
Database usage report 01/01/2014 – 12/31/2014 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2013 as well.
eBook usage report 01/01/2014 – 12/31/2014 UC system-wide and campus-by-campus aggregated usage data by eBook package. Includes consortium-level data for calendar year 2013 as well.

2013

Report Dates Covered Description
E-journal article downloads 01/01/2013 – 12/31/2013 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2012 as well.
Database searches report 01/01/2013 – 12/31/2013 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2012 as well.
eBook usage report 01/01/2013 – 12/31/2013 UC system-wide and campus-by-campus aggregated usage data by eBook package. Includes consortium-level data for calendar year 2012 as well.

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2012

Report Dates Covered Description
E-journal article downloads 01/01/2012 – 12/31/2012 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2011 as well.
Database searches report 01/01/2012 – 12/31/2012 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2011 as well.
eBook usage report 01/01/2012 – 12/31/2012 UC system-wide and campus-by-campus aggregated usage data by eBook package. Includes consortium-level data for calendar year 2011 as well.

2011

Report Dates Covered Description
E-journal article downloads 01/01/2011 – 12/31/2011 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2010 as well.
Database searches report 01/01/2011 – 12/31/2011 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2010 as well.
eBook usage report 01/01/2011 – 12/31/2011 UC system-wide and campus-by-campus aggregated usage data by eBook package. Includes consortium-level data for calendar year 2010 as well.

2010

Report Dates Covered Description
E-journal article downloads 01/01/2010 – 12/31/2010 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2009 as well.
Database searches report 01/01/2010 – 12/31/2010 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2009 as well.
Springer e-books usage summary reports 01/01/2010 – 12/31/2010 Springer e-book usage analysis by language collection, subject collection, by book type and by UC campus.

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2009

Report Dates Covered Description
E-journal article downloads 01/01/2009 – 12/31/2009 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2008 as well.
Database searches report 01/01/2009 – 12/31/2009 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2008 as well.
Springer e-books usage summary reports 01/01/2009 – 12/31/2009 Springer e-book usage analysis by language collection, subject collection, by book type and by UC campus.
Scopus usage report 02/01/2009 – 07/31/2009 Scopus database usage summary by campus. Includes searches, results, and linking usage.

2008

Report Dates Covered Description
E-journal article downloads 01/01/2008 – 12/31/2008 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2007 as well.
Database searches and sessions 01/01/2008 – 12/31/2008 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2007 as well.
E-books section downloads 01/01/2008 – 12/31/2008 UC system-wide and campus-by-campus aggregated usage data by e-book package. Includes consortium-level data for calendar year 2007 as well, if available.
Springer e-books usage summary reports 01/01/2008 – 12/31/2008 Springer e-book usage summary reports by campus and by collection.

2007

Report Dates Covered Description
E-journal article downloads 01/01/2007 – 12/31/2007 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2006 as well.
Database searches and sessions 01/01/2007 – 12/31/2007 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2006 as well.

Tier 1 & Tier 2 Databases Special One Time Review Project:

Searches by Campus

 01/01/2007 – 12/31/2007 UC system-wide and campus-by-campus aggregated usage data by database. Includes major Tier 1 and Tier 2 databases

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2006

Report Dates Covered Description
E-journal article downloads 01/01/2006 – 12/31/2006 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2005 as well.
Database searches and sessions 01/01/2006 – 12/31/2006 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2005 as well.

2005

Report Dates Covered Description
E-journal article downloads 01/01/2005 – 12/31/2005 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2004 as well.
Database searches and sessions 01/01/2005 – 12/31/2005 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2004 as well.

2004

Report Dates Covered Description
E-journal article downloads 01/01/2005 – 12/31/2004 UC system-wide and campus-by-campus aggregated usage data by e-journal package. Includes consortium-level data for calendar year 2003 as well.
Database searches and sessions 01/01/2004 – 12/31/2004 UC system-wide and campus-by-campus aggregated usage data by database. Includes consortium-level data for calendar year 2003 as well.

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FY 2002 – 2003

Report Description
E-journal article viewed by campus A CDL compiled report for July 2002 – June 2003.
Database searches by campus A CDL compiled report for July 2002 – June 2003.
CDL key indicators of collections and use A CDL compiled report for July 1, 2002 – June 30, 2003. Discontinued after June 30, 2003.

FY 2001 – 2002

Report Description
E-journal article viewed by campus A CDL compiled report for July 2001 – June 2002.
Database searches by campus A CDL compiled report for July 2001 – June 2002.
CDL key indicators of collections and use A CDL compiled report for July 1, 2001 – June 30, 2002.

2001

Report Description
E-journal article viewed by campus A CDL compiled report for January – June 2001.
Database searches by campus A CDL compiled report for January – June 2001.

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FY 2000 – 2001

Report Description
CDL key indicators of collections and use A CDL compiled report for July 1, 2000 – June 20, 2001

2000

Report Description
E-journal article viewed by campus A CDL compiled report for January – December 2000.
Database searches by campus A CDL compiled report for January – December 2000.
Elsevier journal usage by title Prepared for the Joint Steering Committee on Shared Collections (JSC). August 2000.
CDL key indicators of collections and use A CDL compiled report for January – December 2000.

1999

Report Description
Statistical profile of the CDL Includes data organized by campus
Database and e-journal usage by campus Prepared for the JSC June 2000 meeting

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