Political Science and Law

Volume, Title, and Unique Books data collected on June 4, 2002.
Circulation statistics for the ALC fiscal year ending May 31, 2002.

Volume Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	66		12	36	28	142
1900-1909	59		38	8	18	123
1910-1919	98		117	18	37	270
1920-1929	203	1	105	20	20	349
1930-1939	480	1	336	57	47	921
1940-1949	445	7	159	85	69	765
1950-1959	753	24	253	207	145	1,382
1960-1969	1,592	119	709	1,046	479	3,945
1970-1974	867	140	437	794	282	2,520
1975-1979	696	265	319	803	217	2,300
1980-1984	698	101	294	436	275	1,804
1985-1989	627	157	288	522	235	1,829
1990-1994	436	403	190	206	207	1,442
1995	90	97	20	52	55	314
1996	81	125	29	48	82	365
1997	83	95	26	35	70	309
1998	101	106	47	31	50	335
1999	76	93	31	23	61	284
2000	51	91	23	32	64	261
2001	17	89	17	7	6	136
2002	1	30	2			33
Totals	7,520	1,944	3,452	4,466	2,447	19,829
Average Age	1967	1988	1965	1973	1974	1971
Percent of Collection	3.60%	1.11%	2.51%	3.36%	3.57%	2.74%

Title Count and Average Age

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

	ACU	APL	HSU	McM	HPU	ALC
1600-1699
1700-1799
1800-1899	38		11	12	8	60
1900-1909	36		16	7	10	65
1910-1919	84		74	14	23	184
1920-1929	151	1	84	20	14	253
1930-1939	202	1	118	45	41	367
1940-1949	369	5	127	70	64	531
1950-1959	641	16	222	190	127	948
1960-1969	1,447	96	609	959	454	2,826
1970-1974	750	93	373	726	267	1,856
1975-1979	649	104	252	748	204	1,693
1980-1984	633	78	247	402	265	1,323
1985-1989	532	105	273	497	223	1,361
1990-1994	395	343	160	198	192	1,082
1995	83	87	17	52	49	263
1996	73	102	28	46	81	290
1997	79	72	25	34	67	251
1998	93	76	31	30	39	240
1999	72	73	27	23	54	220
2000	45	67	17	32	56	191
2001	17	67	16	7	6	108
2002	1	17	2			20
Totals	6,390	1,403	2,729	4,112	2,244	14,132
Average Age	1969	1989	1968	1974	1976	1973
Percent of Collection	3.53%	1.08%	2.25%	3.43%	3.62%	2.76%

Unique Books Count and Average Age

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

	ACU	APL	HSU	McM	HPU
1600-1699
1700-1799
1800-1899	28		7	5	4
1900-1909	25		8	5	6
1910-1919	65		53	9	14
1920-1929	116		61	14	8
1930-1939	154	1	78	29	28
1940-1949	244	2	69	22	28
1950-1959	413	5	110	72	47
1960-1969	828	45	288	527	227
1970-1974	459	39	209	510	148
1975-1979	441	56	142	589	104
1980-1984	426	45	133	228	134
1985-1989	368	61	165	320	114
1990-1994	271	217	94	121	101
1995	67	69	10	40	37
1996	49	66	18	27	62
1997	60	49	16	24	55
1998	66	48	20	20	27
1999	51	48	18	14	34
2000	35	40	9	20	37
2001	14	47	14	7	4
2002	1	10	2
Totals	4,181	848	1,524	2,603	1,219
Average Age	1969	1990	1968	1975	1977

Total Circulation

A count of charges and renewals for Political Science and Law. This count only includes circulation of bound monographs.

	Patron System
	ACU	APL	HSU	McM	CJC	HPU	Total
ACU Items	318	27	39	22	6	10	422
APL Items	74	1,265	63	66	4	0	1,472
HSU Items	25	17	243	3	0	1	289
McM Items	39	10	20	132	0	7	208
HPU Items	6	5	11	1	0	129	152
Totals	462	1,324	376	224	10	147	2,543

Circulation by Item Age

A count of charges and renewals for Political Science and Law, broken down by item age and item owner. This count only includes circulation of bound monographs, 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	4		2			6
1900-1909	2		7			9
1910-1919	9				5	14
1920-1929	3		4	1		8
1930-1939	8	1	5			14
1940-1949	19	1	29	4	3	56
1950-1959	40	3	18	6	2	69
1960-1969	74	21	34	14	31	174
1970-1974	25	26	24	21	12	108
1975-1979	28	52	28	17	11	136
1980-1984	24	23	24	28	12	111
1985-1989	57	44	33	47	13	194
1990-1994	51	217	27	23	13	331
1995	14	79	9	7	5	114
1996	14	81	9	5	14	123
1997	15	91	6	6	6	124
1998	17	191	12	5	6	231
1999	7	124	6	5	10	152
2000	7	185	5	16	9	222
2001	4	281	7	3		295
2002		52				52
Totals	422	1,472	289	208	152	2,543
Percent of Circulation	0.97%	0.40%	1.25%	1.76%	2.57%	0.57%

Non-Circulating Use

A count of Non-Circulating usage for Political Science and Law (as recorded by the circulation "NC" command). This count only includes bound monographs.

ACU	APL	HSU	McM	HPU
181	0	181	53	41

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