Criminology

Volume, Title, and Unique Books data collected on May 31, 2009.
Circulation statistics for the ALC fiscal year ending May 31, 2009.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	6		1			7
1900-1909	2			1		3
1910-1919	2		1	1		4
1920-1929	10		3	3	4	20
1930-1939	20		5	3	15	43
1940-1949	20		3	2	11	36
1950-1959	104		14	36	17	171
1960-1969	182	8	46	129	42	407
1970-1974	151	20	34	130	40	375
1975-1979	165	27	33	113	27	365
1980-1984	211	38	46	87	35	417
1985-1989	229	65	92	97	43	527
1990-1994	219	219	79	69	53	639
1995-1999	213	332	102	69	55	771
2000-2004	115	484	142	98	139	978
2005	28	108	19	14	39	208
2006	27	118	15	16	53	229
2007	13	100	6	2	34	155
2008	15	111	12		9	147
2009	9	49	4		1	63
Totals	1,741	1,679	657	870	617	5,565
Average Age	1982	1999	1989	1981	1989	1989
Percent of Collection	0.59%	0.58%	0.40%	0.62%	0.78%	0.57%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1400-1699
1700-1799
1800-1899	6		1			7
1900-1909	2			1		3
1910-1919	2		1	1		4
1920-1929	8		3	3	1	14
1930-1939	19		4	3	15	37
1940-1949	18		3	2	11	32
1950-1959	96		13	32	17	139
1960-1969	170	8	45	125	42	340
1970-1974	127	18	31	113	40	287
1975-1979	151	24	32	111	27	306
1980-1984	176	32	42	83	35	326
1985-1989	195	53	92	94	43	423
1990-1994	202	204	79	66	52	543
1995-1999	199	290	101	67	55	638
2000-2004	96	351	138	96	128	723
2005	28	69	14	14	32	144
2006	25	73	14	16	53	165
2007	13	62	5	2	30	107
2008	15	60	12		9	94
2009	5	24	2		1	32
Totals	1,553	1,268	632	829	591	4,364
Average Age	1982	1998	1989	1982	1989	1988
Percent of Collection	0.65%	0.66%	0.43%	0.66%	0.82%	0.66%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1400-1699
1700-1799
1800-1899	5		1
1900-1909	1			1
1910-1919	2		1	1
1920-1929	7		2	2
1930-1939	17		2	2	12
1940-1949	12		3	2	9
1950-1959	72		8	19	7
1960-1969	113	5	31	83	23
1970-1974	88	11	19	80	20
1975-1979	99	15	20	83	14
1980-1984	93	16	29	54	17
1985-1989	121	34	65	61	20
1990-1994	139	156	58	43	18
1995-1999	130	208	71	47	24
2000-2004	60	230	81	56	65
2005	23	36	8	6	21
2006	15	42	8	7	44
2007	8	39	3	1	24
2008	14	30	9		7
2009	2	9	1		1
Totals	1,021	831	420	548	326
Average Age	1981	1998	1989	1981	1990

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	94	31	4	1	0	2	132
APL Items	130	1,534	32	21	0	0	1,717
HSU Items	7	8	91	3	0	2	111
McM Items	29	20	3	49	0	1	102
HPU Items	4	0	0	0	0	61	65
Totals	264	1,593	130	74	0	66	2,127

Circulation by Item Age

A count of charges and renewals for Criminology, 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
1400-1699
1700-1799
1800-1899
1900-1909
1910-1919
1920-1929
1930-1939	2					2
1940-1949
1950-1959	4					4
1960-1969		5	5	10	4	24
1970-1974	3	15	3	2	2	25
1975-1979	8	12	4	2		26
1980-1984	9	21	2	3		35
1985-1989	7	30	4	10	6	57
1990-1994	13	139	8	15	9	184
1995-1999	32	192	22	21	5	272
2000-2004	18	485	44	28	15	590
2005	15	95	6	4	6	126
2006	11	111	6	7	11	146
2007	5	164	2		6	177
2008	5	370	5		1	381
2009		78				78
Totals	132	1,717	111	102	65	2,127
Percent of Circulation	0.39%	0.24%	0.51%	1.96%	1.32%	0.28%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
34	0	15	59	33

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