Political Science and Law

Volume, Title, and Unique Books data collected on May 31, 2016.
Circulation statistics for the ALC fiscal year ending May 31, 2016.

Volume Count and Average Age

Counts and average ages of volumes (individual barcoded items) in Political Science and Law. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-16992    2
1700-17992    2
1800-1899124 123628200
1900-190970 34929142
1910-1919112 1172038287
1920-1929310251032127486
1930-1939505 1505586796
1940-194949051598469807
1950-1959800222312151471,415
1960-19691,665826761,0605194,002
1970-1974914593727872912,424
1975-1979793992898002382,221
1980-1984742792424232961,782
1985-19896851232735212341,839
1990-19945042601872032441,398
1995-19995522991681913131,523
2000-20044865241851442651,605
2005-2009349843254842781,809
2010-2014138364314111951,022
201521732919133
20162274 538
Totals9,3022,9703,8394,6663,31324,098
Average Age197019991975197419801977
Percent of
Collection		2.73%0.85%2.16%3.32%4.03%2.20%

Title Count and Average Age

Counts and average ages of titles (excludes duplicate copies) in Political Science and Law. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-16992    2
1700-17992    2
1800-189968 1112889
1900-190944 1581275
1910-191993 741624190
1920-19291762822121279
1930-1939226 1154542387
1940-194941431277164573
1950-195967511206192129962
1960-19691,503405899694652,824
1970-1974789393317222741,820
1975-1979706472267452121,685
1980-1984668522153942701,316
1985-1989577752684952281,375
1990-19944442261561952041,024
1995-19995012581631862961,247
2000-20044074211631392391,216
2005-2009309575242702591,319
2010-201412924327111187761
201519512719105
20161234 432
Totals7,7872,1153,3254,2932,94917,403
Average Age197320001977197519821979
Percent of
Collection		2.90%0.95%2.09%3.40%3.95%2.36%

Unique Books Count and Average Age

Counts and average ages of unique books (titles held by only one ALC library) in Political Science and Law. This count only includes bound monographic materials.

ACUAPLHSU McMHPU
1400-16992    
1700-17992    
1800-189950 744
1900-190931 767
1910-191968 50813
1920-1929136 571213
1930-1939176 772828
1940-19492861672128
1950-19594383977546
1960-196987017280521233
1970-197449017184508151
1975-197948423126589106
1980-198444530118225138
1985-198940538163313114
1990-199430513497119114
1995-1999369187116125217
2000-200427027810884152
2005-200920535218044176
2010-20149114820010125
201515332516
2016 203 3
Totals5,1621,3091,9982,6941,675
Average Age19722001197919761985

Total Circulation

A count of charges and renewals for Political Science and Law. This count only includes circulation of bound monographs, CDs, videos, and DVDs.

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items147143527012235
APL Items481,121242001,195
HSU Items2014924015145
McM Items1386250052
HPU Items201190160182
Totals2301,1571686701871,809

Circulation by Item Age

A count of charges and renewals for Political Science and Law, broken down by item age and item owner. This count only includes circulation of bound monographs, CDs, videos, and DVDs, and only items which have a valid date in their DATE_1 field.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18991    1
1900-1909      
1910-1919      
1920-19291    1
1930-19391 1417
1940-19498 21112
1950-1959631  10
1960-19692210721758
1970-19747937430
1975-1979127415 38
1980-198413169  38
1985-198972491 41
1990-19941277686109
1995-1999321046329174
2000-2004341289840219
2005-20093631731333420
2010-20143417034 51289
2015323912  254
2016 29   29
Totals2291,133134521821,730
Percent of
Circulation		0.99%0.24%1.19%1.45%5.78%0.34%

Non-Circulating Use

A count of Non-Circulating usage for Political Science and Law (as recorded by the circulation "Mark Item Used" command). This count only includes bound monographs, CDs, videos, and DVDs.

ACUAPLHSU McMHPU
1441019422
Return to Index