Internal Medicine


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 Internal Medicine. This count only includes bound monographic materials.

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18994 1  5
1900-19092    2
1910-19192 2  4
1920-19293    3
1930-19392 2116
1940-19492 134726
1950-19594 94724
1960-19698 27161566
1970-197429 18151072
1975-1979151353522108
1980-198426 545110141
1985-198923 554118137
1990-1994204662226138
1995-199923181293023223
2000-20043233441617142
2005-2009312731813110
2010-20141332231776
2015-20195162 629
2020117 211
202116   7
2022      
Totals2852025402472021,476
Average Age199020091990198419891992
Percent of
Collection
0.10%0.09%0.30%0.18%0.25%0.16%

Title Count and Average Age

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

ACUAPLHSU McMHPUALC
1400-1699      
1700-1799      
1800-18993 1  4
1900-19092    2
1910-19192 2  4
1920-19293    3
1930-19392 2115
1940-19492 124720
1950-19594 84720
1960-19698 26151559
1970-19749 18151051
1975-197913135232284
1980-198418 544810116
1985-198919 534118121
1990-1994184642026124
1995-199923181292923215
2000-20042931401313116
2005-200929233181299
2010-20141324231763
2015-20195122 624
2020117 211
202114   5
2022      
Totals2331615292251891,247
Average Age199120091991198519881992
Percent of
Collection
0.10%0.11%0.33%0.18%0.25%0.20%

Unique Books Count and Average Age

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

ACUAPLHSU McMHPU
1400-1699     
1700-1799     
1800-18991 1  
1900-19092    
1910-19192 2  
1920-19293    
1930-19391 1 1
1940-19491 923
1950-19593 625
1960-19696 211210
1970-19747 161410
1975-1979101291516
1980-19848 39337
1985-198911 402914
1990-1994133571317
1995-199919171182417
2000-200421243276
2005-200926192257
2010-201471717 6
2015-2019481 5
2020117 2
202112   
2022     
Totals164124437159134
Average Age19922008199119851988

Total Circulation

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

Patron System
ACUAPLHSU McMCJCHPUTotal
ACU Items1700008
APL Items41051000110
HSU Items64400115
McM Items4001005
HPU Items0000000
Totals151165101138

Circulation by Item Age

A count of charges and renewals for Internal Medicine, 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      
1975-1979      
1980-1984  1  1
1985-1989   1 1
1990-1994 21  3
1995-199912 1 4
2000-2004 1222 16
2005-2009282  12
2010-20141165  22
2015-2019116   17
2020 12  3
2021 24   24
2022      
Totals5811350104
Percent of
Circulation
0.05%0.04%0.30%0.24%0%0.05%

Non-Circulating Use

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

ACUAPLHSU McMHPU
211000

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