Social Services


Volume, Title, and Unique Books data collected on May 31, 2009.
Circulation statistics for the ALC fiscal year ending May 31, 2009.

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  62210
1900-1909  32611
1910-1919  53311
1920-1929  13 316
1930-1939  92617
1940-1949  1771438
1950-1959  444130115
1960-1969  10213847287
1970-1974  11619157364
1975-1979  7110267240
1980-1984  1029180274
1985-1989  1129295299
1990-1994  7039132241
1995-1999  7541101217
2000-2004  804259181
2005  104923
2006  1051833
2007  7 1118
2008  8 715
2009      
Totals008608027472,410
Average AgeNANA1979197719841980
Percent of
Collection
0%0%0.52%0.57%0.94%0.25%

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  5227
1900-1909  3269
1910-1919  53311
1920-1929  7 39
1930-1939  82616
1940-1949  1661331
1950-1959  42413089
1960-1969  9412747233
1970-1974  11117256301
1975-1979  709566201
1980-1984  998980238
1985-1989  1118794247
1990-1994  6936132219
1995-1999  714098184
2000-2004  794154154
2005  104922
2006  851730
2007  7 1115
2008  2 45
2009      
Totals008177527312,021
Average AgeNANA1979197719831980
Percent of
Collection
0%0%0.56%0.60%1.02%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  411
1900-1909  115
1910-1919  533
1920-1929  4 2
1930-1939  526
1940-1949  1046
1950-1959  202010
1960-1969  467521
1970-1974  7010622
1975-1979  355634
1980-1984  615549
1985-1989  624753
1990-1994  451690
1995-1999  422451
2000-2004  512825
2005  628
2006  4312
2007  4 8
2008    2
2009     
Totals00475443408
Average AgeNANA198019771984

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 Items1057500191
McM Items5211160043
HPU Items300202126
Totals18267618022160

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      
1920-1929      
1930-1939      
1940-1949    11
1950-1959  31 4
1960-1969  4318
1970-1974  85 13
1975-1979  4318
1980-1984  99220
1985-1989  136120
1990-1994  92617
1995-1999  107320
2000-2004  226230
2005  81110
2006  1 89
2007      
2008      
2009      
Totals00914326160
Percent of
Circulation
0%0%0.42%0.83%0.53%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
0065469

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