Psychiatry & Neuropsychiatry


Volume, Title, and Unique Books data collected on May 31, 2022.
Circulation statistics for the ALC fiscal year ending May 31, 2022.

Volume Count and Average Age

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

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-1899      
1900-1909      
1910-19192    2
1920-1929    11
1930-19393 1  4
1940-19494 2  6
1950-195919 1391152
1960-196952 1044653255
1970-197455 964328222
1975-19797111244438278
1980-1984142 1929855487
1985-1989221118513665608
1990-1994216121429989558
1995-1999297273174573759
2000-2004202481691635470
2005-20091448697642376
2010-2014809152123247
2015-20198234 944
2020787 426
2021574 319
202231   4
Totals1,5933971,5465475514,637
Average Age199320091990198419901992
Percent of
Collection
0.56%0.18%0.87%0.40%0.68%0.52%

Title Count and Average Age

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

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-1899      
1900-1909      
1910-19191    1
1920-1929    11
1930-19393 1  4
1940-19494 2  6
1950-195918 1291143
1960-196950 974552199
1970-197449 894328183
1975-19796911214437235
1980-1984130 1849852375
1985-1989201117213665476
1990-1994205121409889471
1995-1999266263144572643
2000-2004184471641635397
2005-20091307793641317
2010-2014657045121190
2015-20197154 733
2020767 424
2021564 318
202221   3
Totals1,4533321,4835455403,792
Average Age199320091990198419901992
Percent of
Collection
0.64%0.23%0.93%0.44%0.73%0.60%

Unique Books Count and Average Age

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

ACUAPLHSU McMHPU
1400-1699     
1700-1799     
1800-1899     
1900-1909     
1910-1919     
1920-1929    1
1930-19393 1  
1940-19494 2  
1950-195915 456
1960-196935 602318
1970-197438 662821
1975-197949 862525
1980-198469 1175923
1985-1989111 1049837
1990-19941558986955
1995-1999178202583037
2000-200413141129519
2005-2009926664316
2010-2014464935 14
2015-20195104 6
2020756 4
2021554 3
202211   
Totals9822541,063348304
Average Age19932008199119851991

Total Circulation

A count of charges and renewals for Psychiatry & Neuropsychiatry. This count only includes circulation of bound monographs, CDs, videos, and DVDs.

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items80255000110
APL Items731971300346
HSU Items9263030674
McM Items23160012
HPU Items000003535
Totals983734322041577

Circulation by Item Age

A count of charges and renewals for Psychiatry & Neuropsychiatry, 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      
1950-1959      
1960-1969  1  1
1970-1974      
1975-19794 3  7
1980-19848 23215
1985-19899 74525
1990-1994665 320
1995-19991917164157
2000-200421133 340
2005-200916589 184
2010-201457012 693
2015-2019227  130
2020 61 29
2021 221  23
20222    2
Totals92219601124406
Percent of
Circulation
0.83%0.11%1.37%0.53%2.66%0.18%

Non-Circulating Use

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

ACUAPLHSU McMHPU
32198212

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