recap data part 4: edd (electronic document delivery)
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ReCAP Data Part 4: EDD (Electronic Document Delivery). Zack Lane ReCAP Coordinator August 2011. ReCAP Columbia University. EDD (Electronic Document Delivery). There are two types of delivery from ReCAP: physical delivery and EDD - PowerPoint PPT PresentationTRANSCRIPT
Zack LaneReCAP Coordinator
August 2011
ReCAPColumbia University
There are two types of delivery from ReCAP: physical delivery and EDD
EDD is a value added service provided to Columbia University Libraries patrons
.pdf scans are made of journal articles and book chapters
EDD is limited to only patrons with borrowing privileges (implemented 8/22/11)
Detailed information for staff can be found on the ReCAP EDD website
ReCAPColumbia University
ReCAPColumbia University
Patrons can request an electronic copy of a single journal article or book chapter (up to 10% of a work)
Place an EDD request via CLIO. Requesting Offsite Items for Viewing Online (01:31)
A complete citation is required The electronic document will remain
accessible on the server for fourteen days If scan not possible, physical item will be
delivered to the owning library circulation desk and held for two weeks
EDDs have accounted for 6.4% of all requests
Physical delivery has been begun leveling off in past 3 years
EDD volume had been declining per capita since FY06 due to accessibility of electronic backfiles
In January 2009, Health Sciences Library began transferring serial collections
Requests rose quickly both in aggregate and in proportion to physical delivery
ReCAPColumbia University
ReCAPColumbia University
Physical Delivery93.62%
EDD6.38%
Breakdown of EDD to Physical Delivery Requests
ReCAPColumbia University
0
10000
20000
30000
40000
50000
60000
70000
80000
FY01/02 FY02/03 FY03/04 FY04/05 FY05/06 FY06/07 FY07/08 FY08/09 FY09/10 FY10/11
Physical Delivery vs. EDD: Requests by Fiscal Year
Physical Delivery EDD
ReCAPColumbia University
0
1000
2000
3000
4000
5000
6000
7000
FY01/02 FY02/03 FY03/04 FY04/05 FY05/06 FY06/07 FY07/08 FY08/09 FY09/10 FY10/11
169391
1,7451,965
2,7752,523
2,335
4,462
6,588
5,333
EDD Requests: Fiscal Year
Physical delivery requests are in phase with the academic calendar
EDD requests are not clearly in phase Physical delivery has steadily increased
since ReCAP opened in 2002 EDD trends have been erratic Volume increased FY02-FY06, held steady
FY07-FY09, dramatically increased in FY09 and then subsequently declined
ReCAPColumbia University
ReCAPColumbia University
0
1000
2000
3000
4000
5000
6000
7000
80003/
1/20
02
6/1/
2002
9/1/
2002
12/1
/200
2
3/1/
2003
6/1/
2003
9/1/
2003
12/1
/200
3
3/1/
2004
6/1/
2004
9/1/
2004
12/1
/200
4
3/1/
2005
6/1/
2005
9/1/
2005
12/1
/200
5
3/1/
2006
6/1/
2006
9/1/
2006
12/1
/200
6
3/1/
2007
6/1/
2007
9/1/
2007
12/1
/200
7
3/1/
2008
6/1/
2008
9/1/
2008
12/1
/200
8
3/1/
2009
6/1/
2009
9/1/
2009
12/1
/200
9
3/1/
2010
6/1/
2010
9/1/
2010
12/1
/201
0
3/1/
2011
6/1/
2011
Physical Delivery vs. EDD: Monthly Requests
Physical Delivery EDD
ReCAPColumbia University
0
100
200
300
400
500
600
700
8003/
1/20
02
6/1/
2002
9/1/
2002
12/1
/200
2
3/1/
2003
6/1/
2003
9/1/
2003
12/1
/200
3
3/1/
2004
6/1/
2004
9/1/
2004
12/1
/200
4
3/1/
2005
6/1/
2005
9/1/
2005
12/1
/200
5
3/1/
2006
6/1/
2006
9/1/
2006
12/1
/200
6
3/1/
2007
6/1/
2007
9/1/
2007
12/1
/200
7
3/1/
2008
6/1/
2008
9/1/
2008
12/1
/200
8
3/1/
2009
6/1/
2009
9/1/
2009
12/1
/200
9
3/1/
2010
6/1/
2010
9/1/
2010
12/1
/201
0
3/1/
2011
6/1/
2011
EDD Requests: Monthly
In January 2009, Health Sciences Library began transferring large volumes of serials to ReCAP
High-use titles were transferred first Thousands more titles are waiting to be
transferred Request volume has declined for HSL
materials since early 2009
ReCAPColumbia University
ReCAPColumbia University
0
100
200
300
400
500
600
700
800
3/1/
2002
6/1/
2002
9/1/
2002
12/1
/200
2
3/1/
2003
6/1/
2003
9/1/
2003
12/1
/200
3
3/1/
2004
6/1/
2004
9/1/
2004
12/1
/200
4
3/1/
2005
6/1/
2005
9/1/
2005
12/1
/200
5
3/1/
2006
6/1/
2006
9/1/
2006
12/1
/200
6
3/1/
2007
6/1/
2007
9/1/
2007
12/1
/200
7
3/1/
2008
6/1/
2008
9/1/
2008
12/1
/200
8
3/1/
2009
6/1/
2009
9/1/
2009
12/1
/200
9
3/1/
2010
6/1/
2010
9/1/
2010
12/1
/201
0
3/1/
2011
6/1/
2011
Monthly EDD Requests:Health Sciences vs All Other Departments
All Other Departments Health Sciences
5,333 total EDD requests in FY11 1,081 patrons Average of 3.2 EDD requests per patron
Physical Delivery◦ 66,180 requests◦ 7,912 patrons◦ Average of 8.4 requests per patron
ReCAPColumbia University
More information about data sets can be found on the ReCAP Data Center website
Primary data categories include: accession, retrieval, delivery and circulation
Tailored data sets and analysis will be provided to staff via the ReCAP Coordinator
Please see the main ReCAP website for general information about CUL procedures and systems
ReCAPColumbia University