What Does the Library Know About the Library
What Does the Library Know About the Library?
Data Farm Update
What Does the Library Know About the Library
Web Pages Served 1995-2001 from www.library.upenn.edu
3-month moving average
2,000,000
1,800,000
Total pages requested:
FY 96 2,481,146
FY 97 5,316,283 one-year increase................114.3%
FY 98 7,038,872
...................32.4%
FY 99 11,807,289
...................67.7%
FY00 12,540,531
.....................6.2%
FY01 14,461,712
....................15.3%
1,600,000
1,200,000
1,000,000
800,000
600,000
400,000
200,000
Apr-01
Jan-01
Oct-00
Jul-00
Apr-00
Jan-00
Oct-99
Jul-99
Apr-99
Jan-99
Oct-98
Jul-98
Apr-98
Jan-98
Oct-97
Jul-97
Apr-97
Jan-97
Oct-96
Jul-96
Apr-96
Jan-96
Oct-95
0
Jul-95
Web Pages Requested per Month
1,400,000
What Does the Library Know About the Library
Data Farm Schematic ca. 2002
Asynchronous
Processes and
Formatted data
Service
Event
Staff
Static
html
display
Logging
Raw
data File
Network File Storage
What Does the Library Know About the Library
Data Farm Schematic Today
Farmer1
Service
Event
Query
interface
Applications
Static
html
display
Logging
Asynchronous
Processes and
Formatted data
Network File Storage
Staff
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Use of Electronic Services, Overview
Online Catalog (sessions)
Penn Library Image Collection (views)
500,000 (est.)
507,000
268,779
306,200
93,248
na
Blackboard (logins)
1,526,123
1,272,186
Blackboard course documents (views)
1,522,634
na
1,839
1,362
2,827,081
2,325,257
Library FAQs (queries)
Blackboard sites created
Reference Resources & E-journals (logins)
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Use of Electronic Reference Sources & E-journals
Total Logins
LICENSED
PUBLIC
TOTAL
2,419,072
408,009
2,827,081 | 22%
LOGIN COUNT
PCT.
CML.PCT.
E-journals (licensed sources)
1,142,117
40.4%
40.4%
Databases (licensed)
1,088,828
38.5%
78.9%
Public Web (non-government)
272,693
9.6%
88.6%
E-books (licensed)
111,790
4.0%
92.5%
Library-created Online Research Guides
106,904
3.8%
96.3%
Geographic and Government Info. and Data
52,123
1.8%
98.1%
28,412
23,711
1.0%
0.8%
50,389
1.8%
99.9%
2,237
0.1%
100.0%
public web
licensed sources
Other resources
Image Databases (licensed)
Total Logins (licensed and public sources)
2,827,081
100.0%
| 1-yr chng
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E-Resource Use by On-Campus Domains
Admin, 2.4%
Unresolved Ips,
2.9%
Research and Arts
Centers, 1.1%
Wireless, 0.5%
Student Residences
and Organizations,
10.6%
Schools, 36.8%
Medical Centers,
22.1%
Library, 23.6%
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Licensed E-Resource Use on the Library Subnet
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E-Resource Use by School Subnets
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Use of the Physical Library, Trends
FY2004
FY04/03
change
Multi-Year
Aver
Change
359,027
2.7%
3.2%
Reserve Book Circulation (non-equipment)
64,662
0.3%
-3.4%
Video Circulation
32,754
52.1%
91.1%
Sound Recordings
15,551
38.1%
8.2%
Copiers Page Output
3,301,576
-18.7%
-14.20%
Printers Page Output
1,577,164
29.6%
56.0%
Laptop Circulation
22,673
40.5%
72.6%
Items Supplied from HDSF
11,283
12.7%
23%
InterLibrary Lending Items Borrowed
36,432
10.6%
7.3%
InterLibrary Lending Items Lent
20,417
-17.6%
-2.8%
BorrowDirect Items Borrowed
27,742
26.9%
99.0%
BorrowDirect Items Lent
17,202
93.0%
85.0%
0
na
na
2,220
na
na
General Circulation (non equipment)
EZBorrow Items Borrowed
EZBorrow Items Lent
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Use of the Physical Library, Trends
FY2004
FY04/03
change
5-Year
Change
(avr.)
Graduate Students
148,322
3.7%
2.1%
Undergraduates
137,510
-1.0%
1.4%
Faculty
41,792
3.0%
7.8%
University Staff
37,343
16.5%
11.7%
Student Carrels
13,377
9.9%
1.6%
3,893
12.7%
0.6%
Medical Center Staff & Affiliates
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Instructional and Reference Services, Trends
Sessions
Participants
Course-Related Instruction
340
6,182
Library Orientation
377
7,520
Instruction Total
717
13,702
1-Yr. Change
2.7%
3.4%
5-Yr. Change
<1%
4.8%
Individual Research Consultation
Reference Queries at Service
Points
3,118 | 45.2% 1-yr. change in reporting
220,300 | -9.5% 5-yr. change
Session Hrs.
Prep Hrs.
Total
Hrs. Prep/Session
Instructional Sessions
882
796
1,678
1.1
Consultative Sessions
1,410
1,095
2,505
.4
What Does the Library Know About the Library
New Data Feeds
Webdoc Usage, 7/29 – 10/5/2004
700
Documents with no views: 3,154
Total Posted: 6,133
600
Zero Views
All Docs Posted
400
300
200
100
Posting Date
4
9/
30
/2
00
4
9/
23
/2
00
4
/2
00
9/
16
20
04
9/
9/
20
04
9/
2/
4
8/
26
/2
00
4
8/
19
/2
00
4
/2
00
8/
12
20
04
8/
5/
/2
00
4
0
7/
29
Documents
500
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Leveraging Data Feeds: Workflow Management