Internal Medicine


Volume, Title, and Unique Books data collected on May 31, 2020.
Circulation statistics for the ALC fiscal year ending May 31, 2020.

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
1960-19696 27161564
1970-197429 18151072
1975-1979151353522108
1980-198426 555110142
1985-198923 554118137
1990-1994205672226140
1995-199923211303023227
2000-20043243441618153
2005-2009313331813116
2010-20141336231780
2015-20195162 629
2020117 211
Totals2822215432462021,494
Average Age199020091990198419891992
Percent of
Collection
0.10%0.10%0.31%0.18%0.25%0.17%

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
1960-19696 26151557
1970-19749 18151051
1975-197913135232284
1980-198418 554810117
1985-198919 534118121
1990-1994185652026126
1995-199923211302923219
2000-20042940401314126
2005-2009292931812104
2010-20141326231765
2015-20195122 624
2020117 211
Totals2301795322241891,263
Average Age199120081991198419881992
Percent of
Collection
0.10%0.12%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
1960-19695 211210
1970-19747 161410
1975-1979101291516
1980-19848 40337
1985-198911 402914
1990-1994134581317
1995-199919201192417
2000-200420313276
2005-200926242257
2010-201471917 6
2015-2019481 5
2020117 2
Totals161141440158133
Average Age19922007199119841988

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 Items5300008
APL Items71150200124
HSU Items0330017
McM Items0301004
HPU Items0000000
Totals121243301143

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  1  1
1950-1959      
1960-1969      
1970-1974      
1975-1979      
1980-1984      
1985-1989  1  1
1990-19942    2
1995-19991711 10
2000-2004 201  21
2005-2009118 3 22
2010-2014318   21
2015-2019 1   1
2020      
Totals76444079
Percent of
Circulation
0.06%0.03%0.06%0.18%0%0.04%

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
310900

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