38 · ARL Statistics 2011–2012
Personnel and Public Services
Summary Summary DataData
Mean
Median
High
Low
Totals
Number of
Libraries
Reporting
99
84
536
27
11,375
115
118
102
386
18
13,610
115
57
49
234
1
6,463
114
273
238
922
102
31,448
115
1,018
925
2,805
246
116,033
114
19,454
16,609
64,646
3,610
2,217,708
114
University
Libraries
Professional
Staff
13a
Support Staff
13b
Student
Assistants
13c
Total Staff
13
Library
Presentations
to Groups
14
Participants in
Group
Presentations
15
Median
Totals
Number of
Libraries
Reporting
97
1,339
9
46
1,842
9
9
318
9
182
6,811
10
412
23,926
10
4,868
1,117,026
10
Nonuniversity
Libraries
12,714 15,452 6,781 38,259 139,959 3,334,734 Grand Totals