Political Science and Law


Volume, Title, and Unique Books data collected on May 31, 2017.
Circulation statistics for the ALC fiscal year ending May 31, 2017.

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
1800-1899126 133628203
1900-190970 34929142
1910-1919112 1172038287
1920-1929311251032127487
1930-1939505 1505586796
1940-194949051598469807
1950-1959800182312151471,411
1960-19691,666656761,0605203,987
1970-1974914493717872912,413
1975-1979793522898002382,174
1980-1984742692434232921,769
1985-19896861052735212351,823
1990-19945101741872032451,319
1995-19995591781691913131,410
2000-20045003341821442661,427
2005-2009362535258842851,525
2010-201413931731811200985
2015307145118165
2016183941 9107
20171225  28
Totals9,3762,1413,9044,6663,34123,436
Average Age197120001976197419811976
Percent of
Collection
2.71%0.67%2.18%3.32%4.07%2.19%

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
1800-189969 1212891
1900-190944 1581275
1910-191993 741624190
1920-19291762822121279
1930-1939226 1154542387
1940-194941431277164573
1950-19596757206192129961
1960-19691,504235899694662,820
1970-1974789303317222741,813
1975-1979706362267452121,675
1980-1984668422163942691,307
1985-1989578582684952291,366
1990-1994447147156195204970
1995-19995071421641862961,154
2000-20044202571621392401,089
2005-2009322402246702651,178
2010-201413022127411192746
2015284941118132
2016153239 894
20171155  21
Totals7,8521,5143,3884,2932,97817,047
Average Age197320011978197519831978
Percent of
Collection
2.89%0.73%2.11%3.40%3.98%2.34%

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 844
1900-190931 767
1910-191968 50813
1920-1929136 571213
1930-1939176 772828
1940-19492861672128
1950-19594393977546
1960-196987312282522234
1970-197449011184510151
1975-197948416126588106
1980-198444523119224137
1985-198940631163316116
1990-19943138299124117
1995-1999374103119131217
2000-200428616611083158
2005-200922325618245182
2010-20149213020310126
2015213136114
2016112635 7
2017 105  
Totals5,2349292,0612,7091,706
Average Age19732002198019761985

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 Items2583116302310
APL Items1677721400818
HSU Items1596840298
McM Items10815430076
HPU Items301009397
Totals302825121540971,399

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      
1800-1899      
1900-1909    11
1910-19191   12
1920-192941    41
1930-19391   45
1940-19498105 629
1950-19599152421
1960-1969242513751
1970-197412124524
1975-1979391217 59
1980-1984244310142
1985-198921355631
1990-1994171127946
1995-1999285137998
2000-20043658586113
2005-20093819215 15260
2010-20141819729322269
20153719 184
201611214  126
2017141   42
Totals3037749476971,344
Percent of
Circulation
1.40%0.16%0.77%2.51%4.18%0.25%

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
9414119535

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