Country and State Rankings at IDEAS

This file is part of IDEAS, which uses RePEc data

Top Countries and States, as of December 2006

Number of Distinct Works, Weighted by Number of Authors and Recursive Impact Factors

Only authors registered with the RePEc Author Service are considered.
Only works listed on RePEc and claimed as theirs by registered authors are counted.
Each work is weighted by its recursive impact factor.
Different versions of the same work published in different series or journals are counted only once, the version with the highest impact factor being considered.
The score of each work is divided by the number of authors.
Authors are attributed equally and proportionally to each institution they claimed to be affiliated with.
Only institutions listed in EDIRC are counted.
Institutions are then attributed to the country or state of their location.

Same ranking by individual authors or economic institutions. All country or state rankings.Click on region names to obtain local ranking. More rankings.

Rank	Country or State	Score	Authors
1	Massachusetts (United States)	5716.67	358.61
2	California (United States)	3480.94	354.03
3	United Kingdom	3091.37	1089.22
4	New York (United States)	2174.86	301.16
5	Germany	1646.65	852.54
6	District of Columbia (United States)	1461.45	439.06
7	Illinois (United States)	1449.49	155.58
8	Canada	1438.22	579.49
9	New Jersey (United States)	1116.18	68.05
10	Pennsylvania (United States)	949.18	140.08
11	Italy	825.36	805.58
12	France	783.75	721.16
13	Connecticut (United States)	637.76	93.83
14	Israel	513.89	67.16
15	Switzerland	464.61	191.99
16	Netherlands	459.83	388.24
17	Spain	442.4	646.38
18	Minnesota (United States)	432.22	41.33
19	Missouri (United States)	431.3	81.69
20	Michigan (United States)	427.77	97.63
21	Australia	404.46	309.88
22	Sweden	397.16	207.83
23	Wisconsin (United States)	344.36	45.99
24	North Carolina (United States)	322.36	71.16
25	Virginia (United States)	293.26	79.18
26	Maryland (United States)	278.29	56.5
27	Texas (United States)	273.59	96.06
28	Rhode Island (United States)	252.63	28.83
29	Ohio (United States)	233.38	48.83
30	Belgium	221.13	251.66
31	Indiana (United States)	193.83	78.69
32	Florida (United States)	174.16	79.16
33	Tennessee (United States)	171.38	36
34	Norway	163.06	122.41
35	Georgia (United States)	160.34	69.7
36	Japan	156.67	139.83
37	Iowa (United States)	136.45	55.86
38	Arizona (United States)	133.35	21.16
39	Washington (United States)	129.32	25.83
40	Ireland	122.83	39.83
41	Austria	100.32	96.53
42	Colorado (United States)	96.7	28.66
43	Denmark	94.93	97.4
44	Singapore	87.57	58.16
45	New Zealand	81.17	79.4
46	South Korea	77.46	50.75
47	New Hampshire (United States)	75.85	10.16
48	Portugal	69.77	186.88
49	India	62.98	102.41
50	Kentucky (United States)	61.98	11.76
51	Argentina	58.79	68.39
52	Hong Kong	56.1	32.33
53	Oregon (United States)	54.91	17.5
54	South Carolina (United States)	50.96	13.33
55	Turkey	50.61	98.83
56	Finland	48.47	56.1
57	Greece	46.6	88.08
58	Chile	41.27	52.86
59	Czech Republic	39.34	65.73
60	Utah (United States)	34.94	34
61	Brazil	34.92	158.66
62	Russia	34.16	47.66
63	Taiwan	28.49	33.15
64	Cyprus	24.61	10.5
65	Mexico	24.2	41.33
66	Kansas (United States)	23.5	6.5
67	Vermont (United States)	22.75	7
68	Wyoming (United States)	19.83	7.5
69	Nevada (United States)	19.77	14
70	Louisiana (United States)	19.64	17
71	Alabama (United States)	19.35	12.5
72	Hungary	18.56	41
73	New Mexico (United States)	18.24	3.5
74	Hawaii (United States)	16.29	18.16
75	China	16	29.16
76	West Virginia (United States)	10.73	8.5
77	Colombia	9.99	63.81
78	Nebraska (United States)	9.22	9.5
79	Delaware (United States)	9.03	5.33
80	Poland	9.01	41
81	Iceland	8.86	3.33
82	Mississippi (United States)	7.57	11
83	Oklahoma (United States)	7.44	14
84	Malaysia	7.2	23
85	Uruguay	5.53	10.5
86	Slovenia	4.14	13.5
87	South Africa	3.84	29
88	Puerto Rico	3.66	1
89	Luxembourg	3.54	9.08
90	Arkansas (United States)	3.33	4
91	Peru	3.07	24.58
92	Bulgaria	2.9	13
93	Fiji	2.49	3
94	Pakistan	2.31	12.85
95	Estonia	2.07	17
96	Malawi	2.04	2.33
97	Maine (United States)	1.65	3.5
98	Tunisia	1.29	12.33
99	Ethiopia	1.28	3
100	Macao	1.13	2
101	Indonesia	1.12	15.16
102	Alaska (United States)	0.94	2
103	Thailand	0.74	3.5
104	United Arab Emirates	0.74	5.5
105	Nigeria	0.73	1
106	Egypt	0.67	5.16
107	Venezuela	0.6	3
108	Guatemala	0.56	1.25
109	Guadeloupe	0.55	1
110	Uganda	0.55	1
111	Philippines	0.43	8.16
112	Sri Lanka	0.37	2
113	Iran	0.37	6
114	Croatia	0.36	6
115	Latvia	0.35	2
116	Serbia	0.33	5.66
117	Belarus	0.33	3
118	Ukraine	0.31	7
119	Bolivia	0.29	3.5
120	Tanzania	0.28	3
121	Mozambique	0.18	1
122	Morocco	0.18	1
123	Iraq	0.18	0.25
124	Kyrgyzstan	0.18	0.25
125	Ecuador	0.18	3.75
126	Jamaica	0.16	2
127	Montenegro	0.15	1
128	Uzbekistan	0.14	1
129	Romania	0.14	5
130	Idaho (United States)	0.13	2
131	Botswana	0.11	2
132	Malta	0.08	1
133	Lebanon	0.07	1.9
134	Jordan	0.07	3
135	Monaco	0.07	1
136	Viet Nam	0.06	1
137	Lithuania	0.06	1.5
138	Slovakia	0.05	2
139	Barbados	0.05	2.5
140	Burkina Faso	0.04	0.33
141	Saudi Arabia	0.03	1
142	Qatar	0.02	1
143	North Dakota (United States)	0.02	1
144	Réunion	0.02	1
145	Armenia	0.02	0.33
146	Montana (United States)	0.02	1.5
147	Nepal	0.02	2
148	Ghana	0.01	1
149	Algeria	0.01	1
150	Kuwait	0.01	1
151	Palestinian Authority	0.01	1
152	Namibia	0	1
153	Afghanistan	0	0.25
154	Oman	0	1
155	Niue	0	0.5

Credits:

Citations from CitEc project by José Manuel Barrueco Cruz, University of Valencia, Spain. Hardware provided by Technical University of Valencia, Spain.
Abstract views and downloads from LogEc project by Sune Karlsson, Örebro University, Sweden.
Author registration by Ivan Kumanov, Minsk, Belarus.
Institutions database and ranking computations by Christian Zimmermann, University of Connecticut.
RePEc has been initiated by Thomas Krichel, Long Island University.

We do our best, but we cannot exclude errors.