Physics

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 Physics. This count only includes bound monographic materials.

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	11		1	2		14
1900-1909	6				3	9
1910-1919	9		6	1	2	18
1920-1929	17		19	11	3	50
1930-1939	26		19	21	9	75
1940-1949	83	1	48	34	19	185
1950-1959	370	6	93	131	45	645
1960-1969	498	30	216	589	85	1,418
1970-1974	193	16	152	250	72	683
1975-1979	162	15	84	107	36	404
1980-1984	174	16	71	123	27	411
1985-1989	156	23	99	139	24	441
1990-1994	189	57	63	50	60	419
1995	30	18	16	17	8	89
1996	21	13	26	13	7	80
1997	23	13	40	19	2	97
1998	51	16	22	13		102
1999	22	19	8	15	1	65
2000	15	17	16	14	8	70
2001	29	18	8	5	7	67
2002	40	18	8	12	13	91
2003	7	12	4	5	8	36
2004	12	14	6	9	10	51
2005	3	17			2	22
2006		5			1	6
Totals	2,147	344	1,025	1,580	452	5,548
Average Age	1972	1991	1973	1972	1975	1973
Percent of Collection	0.81%	0.14%	0.67%	1.14%	0.60%	0.63%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	10		1	2		12
1900-1909	5				3	8
1910-1919	8		4	1	2	14
1920-1929	16		18	7	3	40
1930-1939	26		18	20	9	58
1940-1949	71	1	40	30	18	128
1950-1959	331	6	80	115	44	455
1960-1969	454	30	191	518	73	1,037
1970-1974	172	15	144	224	68	505
1975-1979	151	14	81	96	36	329
1980-1984	158	15	71	121	27	324
1985-1989	137	21	96	132	22	334
1990-1994	176	53	60	50	60	335
1995	25	17	16	17	6	70
1996	18	11	25	13	4	58
1997	19	12	37	19	2	75
1998	22	13	22	13		59
1999	19	17	8	15	1	51
2000	15	16	16	12	8	59
2001	21	15	8	5	7	50
2002	23	16	8	12	13	64
2003	7	12	4	5	8	30
2004	11	13	6	9	9	42
2005	3	14			2	18
2006		5			1	6
Totals	1,898	316	954	1,436	426	4,161
Average Age	1971	1990	1974	1972	1975	1974
Percent of Collection	0.89%	0.18%	0.70%	1.16%	0.63%	0.68%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1600-1699
1700-1799
1800-1899	8		1	1
1900-1909	4				3
1910-1919	6		2	1	1
1920-1929	11		13	5	2
1930-1939	16		10	10	5
1940-1949	44	1	27	14	7
1950-1959	222	4	35	52	12
1960-1969	275	17	102	321	31
1970-1974	112	8	80	131	40
1975-1979	111	7	55	61	23
1980-1984	119	7	36	72	16
1985-1989	106	6	54	82	10
1990-1994	132	33	37	24	24
1995	16	12	13	10	4
1996	8	5	17	8	1
1997	9	7	26	9
1998	14	6	15	5
1999	10	12	6	6	1
2000	10	12	11	9	4
2001	14	10	3	1	6
2002	16	10	7	7	8
2003	4	11	3	2	4
2004	9	10	3	5	3
2005	2	10			2
2006		5			1
Totals	1,278	193	556	836	208
Average Age	1972	1992	1975	1972	1976

Total Circulation

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

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	89	6	2	3	0	0	100
APL Items	21	303	2	11	0	0	337
HSU Items	2	3	58	1	0	0	64
McM Items	2	13	6	3	0	0	24
HPU Items	0	0	0	0	0	7	7
Totals	114	325	68	18	0	7	532

Circulation by Item Age

A count of charges and renewals for Physics, 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	1		2			3
1940-1949	8		4			12
1950-1959	4	1	3		2	10
1960-1969	11	14	15	3		43
1970-1974	2	4	5	1		12
1975-1979	9	1	7	3		20
1980-1984	5	9	3	1		18
1985-1989	2	10	4	2		18
1990-1994	13	39	1	2	2	57
1995	4	4				8
1996	3	9		2	1	15
1997	4	19		6		29
1998	5	43				48
1999	4	35	4			43
2000	3	23	6			32
2001	8	35	6		1	50
2002	6	17	1	2	1	27
2003	1	17	2			20
2004	7	21	1	2		31
2005		28				28
2006		8				8
Totals	100	337	64	24	7	532
Percent of Circulation	0.26%	0.05%	0.28%	0.29%	0.14%	0.07%

Non-Circulating Use

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

ACU	APL	HSU	McM	HPU
38	0	23	8	0

Return to Index