Psychiatry & Neuropsychiatry

Volume, Title, and Unique Books data collected on May 31, 2005.
Circulation statistics for the ALC fiscal year ending May 31, 2005.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	1					1
1900-1909	1					1
1910-1919	3					3
1920-1929	2					2
1930-1939	6		1			7
1940-1949	40		2			42
1950-1959	158	2	14	19	12	205
1960-1969	314	6	104	63	56	543
1970-1974	221	5	105	58	36	425
1975-1979	256	23	126	51	39	495
1980-1984	321	16	196	114	56	703
1985-1989	372	62	200	140	65	839
1990-1994	273	182	143	101	90	789
1995	58	72	50	11	12	203
1996	65	42	47	14	23	191
1997	69	60	63	5	24	221
1998	66	75	76	6	8	231
1999	69	88	77	12	6	252
2000	43	68	56	7	9	183
2001	27	60	44	3	8	142
2002	16	57	31		4	108
2003	17	32	11	1	6	67
2004	19	37	6	2	5	69
Totals	2,417	887	1,352	607	459	5,722
Average Age	1981	1996	1987	1983	1984	1985
Percent of Collection	0.94%	0.38%	0.91%	0.44%	0.62%	0.67%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	1					1
1900-1909	1					1
1910-1919	2					2
1920-1929	2					2
1930-1939	6		1			7
1940-1949	29		2			30
1950-1959	134	2	13	15	12	160
1960-1969	271	5	97	58	55	403
1970-1974	188	5	92	51	31	315
1975-1979	215	11	123	50	38	381
1980-1984	272	16	187	113	53	522
1985-1989	302	52	183	140	65	619
1990-1994	247	158	141	100	90	633
1995	54	59	50	11	12	163
1996	59	38	47	14	22	162
1997	65	47	63	5	24	175
1998	58	62	74	6	8	185
1999	62	66	76	12	6	196
2000	38	60	56	7	9	146
2001	24	51	44	3	8	111
2002	14	51	27		4	89
2003	15	28	10	1	6	57
2004	18	33	6	2	5	61
Totals	2,077	744	1,292	588	448	4,421
Average Age	1981	1996	1987	1983	1985	1985
Percent of Collection	1.01%	0.44%	0.98%	0.48%	0.68%	0.75%

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.

	ACU	APL	HSU	McM	HPU
1600-1699
1700-1799
1800-1899	1
1900-1909	1
1910-1919	1
1920-1929	2
1930-1939	6		1
1940-1949	19		1
1950-1959	102	1	2	5	3
1960-1969	177	1	43	24	12
1970-1974	123	1	60	27	13
1975-1979	141	7	77	25	23
1980-1984	164	11	103	64	23
1985-1989	176	35	98	93	36
1990-1994	167	106	95	71	49
1995	38	40	41	8	3
1996	36	34	38	9	11
1997	41	28	49	3	11
1998	26	40	56	3	2
1999	41	37	62	5	3
2000	22	41	40	4	3
2001	15	34	32		2
2002	10	42	21		1
2003	12	23	8		4
2004	13	27	6	1	4
Totals	1,334	508	833	342	203
Average Age	1980	1996	1989	1984	1986

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
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	884	35	55	13	0	7	994
APL Items	162	1,227	21	12	104	0	1,526
HSU Items	196	25	296	3	3	3	526
McM Items	45	13	9	72	3	3	145
HPU Items	17	0	5	0	0	119	141
Totals	1,304	1,300	386	100	110	132	3,332

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.

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899
1900-1909
1910-1919
1920-1929
1930-1939
1940-1949
1950-1959	6			1		7
1960-1969	30	3	15	7	14	69
1970-1974	20	1	24	6	1	52
1975-1979	38	14	27	4	16	99
1980-1984	134	8	52	13	16	223
1985-1989	212	51	77	38	14	392
1990-1994	191	216	67	46	30	550
1995	59	142	22	4	8	235
1996	57	65	17	3	12	154
1997	48	99	31	7	8	193
1998	56	151	32	1	8	248
1999	32	165	51	5	2	255
2000	24	162	44	10	2	242
2001	32	128	33		3	196
2002	28	124	22		2	176
2003	17	83	4		4	108
2004	10	114	8		1	133
Totals	994	1,526	526	145	141	3,332
Percent of Circulation	2.61%	0.22%	2.16%	1.57%	2.28%	0.44%

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.

ACU	APL	HSU	McM	HPU
241	0	174	26	5

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