Social Services


Volume, Title, and Unique Books data collected on May 31, 2011.
Circulation statistics for the ALC fiscal year ending May 31, 2011.

Volume Count and Average Age

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

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-1899  5229
1900-1909  32611
1910-1919  53311
1920-1929  13 316
1930-1939  92617
1940-1949  1771438
1950-1959  444130115
1960-1969  10213346281
1970-1974  11619156363
1975-1979  719967237
1980-1984  1029180274
1985-1989  1138595293
1990-1994  7038132240
1995-1999  7739103219
2000-2004  854256183
2005  1241026
2006  1051833
2007  10 1121
2008  10 1424
2009  13 2033
2010  811322
2011      
Totals008957857852,466
Average AgeNANA1980197719851981
Percent of
Collection
0%0%0.52%0.56%0.97%0.24%

Title Count and Average Age

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

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-1899  4226
1900-1909  3269
1910-1919  53311
1920-1929  7 39
1930-1939  82616
1940-1949  1661331
1950-1959  42413089
1960-1969  9412246227
1970-1974  11117255301
1975-1979  709266198
1980-1984  998980238
1985-1989  1128094240
1990-1994  6935132218
1995-1999  7339100187
2000-2004  844154159
2005  1241025
2006  851730
2007  10 1118
2008  4 1114
2009  11 1726
2010  711321
2011      
Totals008497367692,073
Average AgeNANA1981197719851981
Percent of
Collection
0%0%0.56%0.58%1.05%0.30%

Unique Books Count and Average Age

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

ACUAPLHSU McMHPU
1400-1699     
1700-1799     
1800-1899  311
1900-1909  115
1910-1919  533
1920-1929  4 2
1930-1939  526
1940-1949  1046
1950-1959  202010
1960-1969  467120
1970-1974  7110622
1975-1979  355634
1980-1984  605549
1985-1989  623854
1990-1994  451689
1995-1999  422451
2000-2004  532726
2005  529
2006  4312
2007  6 8
2008  2 8
2009  5 11
2010  5112
2011     
Totals00489430438
Average AgeNANA198119771986

Total Circulation

A count of charges and renewals for Social Services. This count only includes circulation of bound monographs, CDs, videos, and DVDs.

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items0000000
APL Items0000000
HSU Items43164202103
McM Items3103220341
HPU Items000002929
Totals7416724034173

Circulation by Item Age

A count of charges and renewals for Social Services, 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      
1910-1919  1  1
1920-1929      
1930-1939      
1940-1949      
1950-1959      
1960-1969  52 7
1970-1974  5128
1975-1979  28 10
1980-1984  142 16
1985-1989  19717
1990-1994  61815
1995-1999  134320
2000-2004  1511127
2005  171 18
2006  10 414
2007  5 38
2008  3  3
2009  3  3
2010  3216
2011      
Totals001034129173
Percent of
Circulation
0%0%0.51%0.77%0.84%0.02%

Non-Circulating Use

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

ACUAPLHSU McMHPU
00221127

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