Country and State Rankings at IDEAS

This file is part of IDEAS, which uses RePEc data

Top Countries and States, as of August 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)	6118.88	342.08
2	California (United States)	3685.41	334.08
3	United Kingdom	3134.65	1003.45
4	New York (United States)	2179.54	279.75
5	Germany	1611.39	767.1
6	District of Columbia (United States)	1552.63	415.79
7	Illinois (United States)	1422.11	148.08
8	Canada	1311.66	539.28
9	New Jersey (United States)	1133.85	65.55
10	Pennsylvania (United States)	1081.8	131.91
11	France	809.91	658.53
12	Italy	764.86	718.78
13	Connecticut (United States)	703.04	88.33
14	Michigan (United States)	521.86	82.55
15	Israel	468.75	64.66
16	Missouri (United States)	453.78	81.69
17	Switzerland	444.37	176.16
18	Minnesota (United States)	432.91	41.83
19	Spain	430.25	580.88
20	Netherlands	410.66	362.26
21	Wisconsin (United States)	409.33	41.16
22	Australia	369.24	280.25
23	North Carolina (United States)	335.87	69.16
24	Sweden	310.99	191
25	Maryland (United States)	295.86	53.66
26	Texas (United States)	280.54	88.66
27	Ohio (United States)	280.29	45.66
28	Virginia (United States)	256.03	72.75
29	Rhode Island (United States)	246.12	26.83
30	Belgium	207.86	233.38
31	Indiana (United States)	186.16	65.7
32	Florida (United States)	174.49	62.83
33	Japan	160.89	123.33
34	Georgia (United States)	160.12	66.03
35	Tennessee (United States)	156.03	33.83
36	Iowa (United States)	153.6	53.08
37	Arizona (United States)	138.12	22.5
38	Norway	136.14	111.58
39	Washington (United States)	118.69	18.32
40	New Zealand	114.12	70.98
41	New Hampshire (United States)	99.27	8.16
42	Ireland	98.62	34
43	Denmark	96.18	92.4
44	Austria	91.2	92.5
45	Colorado (United States)	86.91	28.16
46	South Korea	77.34	44
47	Kentucky (United States)	72.63	9.76
48	Oregon (United States)	71.52	15.5
49	Hong Kong	68.76	29.83
50	Singapore	66.97	47.83
51	Portugal	62.93	162.5
52	Chile	51.37	47
53	India	43.35	82.16
54	Wyoming (United States)	42.46	7.5
55	Brazil	40.95	144.66
56	Argentina	39.85	57
57	Utah (United States)	37.23	35
58	Greece	36.91	70.08
59	Finland	33.42	46.66
60	Louisiana (United States)	33.03	17.5
61	Turkey	29.72	83.66
62	South Carolina (United States)	28.55	8.33
63	Russia	25.6	44.5
64	Mexico	25.11	34.15
65	Czech Republic	24.77	44.91
66	Alabama (United States)	22.9	11.5
67	Taiwan	22.22	30.66
68	Hungary	19.36	35.5
69	New Mexico (United States)	18.87	3.5
70	Oklahoma (United States)	17.04	14
71	China	16.1	28.16
72	Hawaii (United States)	13.37	17.66
73	Kansas (United States)	13.17	6
74	Cyprus	11.79	7
75	West Virginia (United States)	11.75	9.5
76	Vermont (United States)	11.52	7
77	Iceland	9.06	3.33
78	Colombia	8.9	66.28
79	Mississippi (United States)	7.78	11
80	Nebraska (United States)	7.67	9.5
81	Delaware (United States)	7.04	5
82	Puerto Rico	6.97	1
83	Poland	6.41	33.5
84	Uruguay	6.25	9
85	Luxembourg	3.1	6.58
86	South Africa	2.94	20.5
87	Ethiopia	2.89	4
88	Slovenia	2.89	13.5
89	Peru	2.88	24.25
90	Fiji	2.21	3
91	Nevada (United States)	2.08	2
92	Pakistan	1.65	10.85
93	Bulgaria	1.47	11.6
94	Arkansas (United States)	1.29	5
95	Maine (United States)	1.23	1.5
96	Malaysia	1.18	18.5
97	United Arab Emirates	1.14	4.5
98	Indonesia	0.99	14.5
99	Venezuela	0.92	2.5
100	Alaska (United States)	0.69	1
101	Thailand	0.66	3
102	Nigeria	0.62	1
103	Estonia	0.6	13.5
104	Latvia	0.47	2
105	Serbia and Montenegro	0.45	6
106	Ecuador	0.45	1.75
107	Malta	0.39	1
108	Tunisia	0.36	10.33
109	Mozambique	0.35	1
110	Jamaica	0.35	2
111	Iraq	0.33	0.25
112	Kyrgyzstan	0.33	0.25
113	Iran	0.31	6
114	Philippines	0.28	5.66
115	Bolivia	0.26	2
116	Macao	0.23	2
117	Sri Lanka	0.22	2
118	Namibia	0.22	2
119	Croatia	0.18	6
120	Morocco	0.15	1
121	Malawi	0.15	2.33
122	Ukraine	0.14	6
123	Egypt	0.14	4.16
124	Lebanon	0.1	2.75
125	Nepal	0.1	2
126	Saudi Arabia	0.07	1
127	Idaho (United States)	0.06	2
128	Guatemala	0.06	0.25
129	Kuwait	0.06	1
130	Monaco	0.06	1
131	Barbados	0.05	2.5
132	Uzbekistan	0.05	1
133	Lithuania	0.05	1.5
134	Uganda	0.04	1
135	Viet Nam	0.04	1
136	Jordan	0.03	4
137	Botswana	0.03	1
138	Montana (United States)	0.03	1.5
139	Belarus	0.02	3
140	Romania	0.02	5
141	Burkina Faso	0.02	0.33
142	Slovakia	0.02	2
143	Palestinian Authority	0.01	1
144	Tanzania	0	1
145	North Dakota (United States)	0	1
146	Qatar	0	1
147	Algeria	0	1
148	Afghanistan	0	0.25
149	Oman	0	1

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.