Medicine

Volume, Title, and Unique Books data collected on May 31, 2006.
Circulation statistics for the ALC fiscal year ending May 31, 2006.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	2					2
1900-1909	1					1
1910-1919	1					1
1920-1929
1930-1939	2			1		3
1940-1949	17		7	1	2	27
1950-1959	61		13	4	6	84
1960-1969	122	2	45	20	17	206
1970-1974	96	2	63	44	60	265
1975-1979	131	8	78	25	60	302
1980-1984	160	13	87	78	47	385
1985-1989	94	37	48	59	23	261
1990-1994	91	147	61	29	25	353
1995	21	45	23	4	6	99
1996	21	50	24	5	5	105
1997	23	46	26	9	16	120
1998	30	93	27	5	8	163
1999	27	73	27	3	5	135
2000	22	109	14	6	3	154
2001	7	57	17		1	82
2002	10	60	14		6	90
2003	7	61	8		4	80
2004	8	61	10	1	6	86
2005	1	67	5		4	77
2006	4	32	1			37
Totals	959	963	598	294	304	3,118
Average Age	1980	1998	1985	1982	1982	1987
Percent of Collection	0.36%	0.39%	0.39%	0.21%	0.41%	0.36%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	2					2
1900-1909	1					1
1910-1919	1					1
1920-1929
1930-1939	2			1		3
1940-1949	16		6	1	2	23
1950-1959	51		12	4	6	66
1960-1969	109	2	43	20	17	162
1970-1974	87	2	59	43	60	208
1975-1979	120	8	73	24	57	234
1980-1984	145	13	82	73	47	298
1985-1989	90	34	48	58	23	226
1990-1994	85	134	60	29	25	298
1995	18	40	23	4	6	85
1996	19	43	24	5	5	91
1997	21	37	25	8	10	92
1998	25	69	27	5	8	126
1999	24	57	27	3	5	108
2000	20	81	14	6	3	114
2001	7	48	17		1	70
2002	10	50	14		6	74
2003	7	49	8		4	64
2004	7	47	10	1	6	67
2005	1	53	5		4	62
2006	4	24	1			29
Totals	872	791	578	285	295	2,504
Average Age	1980	1998	1985	1982	1982	1987
Percent of Collection	0.41%	0.45%	0.43%	0.23%	0.44%	0.41%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1600-1699
1700-1799
1800-1899	2
1900-1909	1
1910-1919	1
1920-1929
1930-1939	2			1
1940-1949	14		4		1
1950-1959	39		10	1	1
1960-1969	84	1	19	8	6
1970-1974	55	2	31	26	34
1975-1979	89	8	39	14	24
1980-1984	94	9	45	41	21
1985-1989	76	30	29	41	8
1990-1994	58	114	35	19	16
1995	12	33	19	2	3
1996	12	33	20	5	3
1997	15	27	17	4	4
1998	15	45	18	3	5
1999	16	40	19	1	2
2000	12	54	6	3	1
2001	6	37	14
2002	5	41	11		3
2003	6	37	6		1
2004	6	33	7	1	2
2005	1	39	3		3
2006	3	17	1
Totals	624	600	353	170	138
Average Age	1979	1997	1987	1983	1983

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	86	6	3	3	0	0	98
APL Items	83	1,036	23	9	0	0	1,151
HSU Items	15	4	106	4	0	3	132
McM Items	1	0	0	29	0	0	30
HPU Items	2	0	0	2	0	8	12
Totals	187	1,046	132	47	0	11	1,423

Circulation by Item Age

A count of charges and renewals for 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.

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899
1900-1909
1910-1919
1920-1929
1930-1939
1940-1949	2					2
1950-1959	1		4			5
1960-1969			1			1
1970-1974	3		4	2		9
1975-1979	2		5	2	1	10
1980-1984	5	8	10	5	2	30
1985-1989	21	19	10	2		52
1990-1994	21	104	16	7		148
1995	2	25	4		1	32
1996	10	50	10	1	1	72
1997	4	32	15	4	1	56
1998	7	101	10			118
1999	4	66	12	3	1	86
2000	4	133	12	4		153
2001	2	74	4		1	81
2002	4	92	7			103
2003	4	136	2			142
2004	2	133	5		2	142
2005		150	1		2	153
2006		28				28
Totals	98	1,151	132	30	12	1,423
Percent of Circulation	0.26%	0.18%	0.57%	0.37%	0.24%	0.19%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
14	0	28	9	0

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