Philosophy


Volume, Title, and Unique Books data collected on May 31, 2012. (Revised Aug 30, 2012)
Circulation statistics for the ALC fiscal year ending May 31, 2012.

Volume Count and Average Age

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

ACUAPLHSU McMHPUALC
1400-1699    11
1700-17994    4
1800-189995 23288154
1900-190968 504731196
1910-191957 301327127
1920-1929941884016239
1930-1939992867725289
1940-1949144109712584460
1950-195945053074461671,375
1960-1969600226459432312,442
1970-19741391316641291821
1975-19791371614517869545
1980-198496616231858640
1985-1989991111939825652
1990-19941332518117651566
1995-19992003117116861631
2000-20041464624212231587
2005191336315104
20064221523620171
200718937171394
20081765913499
2009237391676
201016244 365
201110916 136
20122 2  4
Totals2,7082552,7973,5891,02810,378
Average Age196419911973197119651970
Percent of
Collection
0.85%0.08%1.59%2.54%1.26%1.01%

Title Count and Average Age

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

ACUAPLHSU McMHPUALC
1400-1699    11
1700-17993    3
1800-189973 19227115
1900-190954 232321104
1910-191944 20122390
1920-1929831703114167
1930-1939922746125189
1940-19491172899768279
1950-19593965254386141841
1960-1969523225678212081,634
1970-19741311315137987669
1975-19791231511816863422
1980-198487614130454502
1985-198995711639025550
1990-19941002517317450448
1995-19991792816716658528
2000-20041423923311928502
200517103631589
20063212422711108
200718935171386
20081755913492
2009225391667
201016135 352
201110916 131
20122 2  4
Totals2,3762162,4793,2429167,573
Average Age196519911975197219661972
Percent of
Collection
0.93%0.11%1.59%2.56%1.23%1.08%

Unique Books Count and Average Age

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

ACUAPLHSU McMHPU
1400-1699    1
1700-17992    
1800-189961 11145
1900-190939 71210
1910-191934 10817
1920-192952 40159
1930-193957 35239
1940-194962 504226
1950-195921618516833
1960-1969266626948188
1970-19747779730761
1975-19798477312648
1980-19845137722027
1985-1989512743217
1990-1994641413512620
1995-19991211812512934
2000-2004106251828715
200514630241
200623925209
200714928166
200814253132
20091933412
201014 28 1
20115712 1
20121 2  
Totals1,4471191,4822,153432
Average Age19651996198019751967

Total Circulation

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

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items177126607208
APL Items2215621400194
HSU Items197811802127
McM Items26948601126
HPU Items002201519
Totals24418495126025674

Circulation by Item Age

A count of charges and renewals for Philosophy, 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      
1900-19091  1 2
1910-1919    22
1920-192946   10
1930-19395 12 8
1940-19493 1 37
1950-195925654343
1960-196925112219380
1970-19746584 23
1975-1979127103133
1980-198455106127
1985-1989126220 40
1990-19942310413 50
1995-199928271222493
2000-2004254217142100
20053104  17
20067629 24
2007108   18
20085199 24
2009529  16
2010179  17
20113352  40
2012      
Totals20819412712619674
Percent of
Circulation
0.80%0.03%0.65%2.94%0.79%0.10%

Non-Circulating Use

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

ACUAPLHSU McMHPU
8008198

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