Country and State Rankings at IDEAS

This file is part of IDEAS, which uses RePEc data

Top Countries and States, as of April 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)	5519.82	323.66
2	California (United States)	3634.45	317.66
3	United Kingdom	3237.61	923.41
4	New York (United States)	2222.09	277.16
5	Germany	1574.4	696.93
6	District of Columbia (United States)	1540.19	374.38
7	Illinois (United States)	1417.64	140.08
8	Canada	1303.21	505.73
9	Pennsylvania (United States)	1096.75	120.39
10	New Jersey (United States)	1029.51	64.2
11	Italy	816.88	664.9
12	France	754.47	591.4
13	Missouri (United States)	606.03	79.69
14	Connecticut (United States)	605.72	88.99
15	Minnesota (United States)	591.75	41.91
16	Spain	501.33	549.71
17	Israel	457.59	63.91
18	Michigan (United States)	440.15	74.48
19	Netherlands	417	336.28
20	Sweden	378.35	181
21	Switzerland	374.42	164.33
22	North Carolina (United States)	328.35	65.66
23	Australia	326.79	228.58
24	Wisconsin (United States)	316.18	38.15
25	Virginia (United States)	286.58	65.41
26	Ohio (United States)	273.69	46.66
27	Maryland (United States)	268.58	50.41
28	Texas (United States)	250.17	85.66
29	Rhode Island (United States)	225.03	24.83
30	Belgium	217.61	198.93
31	Iowa (United States)	167.84	43.58
32	Florida (United States)	167.27	62.83
33	Indiana (United States)	163.23	61.2
34	Arizona (United States)	162.8	20.5
35	Georgia (United States)	162.67	65.5
36	Japan	151.98	105.99
37	Tennessee (United States)	141.76	30.33
38	Washington (United States)	140.56	19.32
39	Norway	132.93	103.74
40	New Zealand	95.9	61
41	Colorado (United States)	94.8	27.66
42	Ireland	92.9	33.15
43	Austria	89.43	90.5
44	Kentucky (United States)	88.89	10.26
45	Denmark	86.27	90.23
46	South Korea	83.22	42.16
47	New Hampshire (United States)	72.23	8.5
48	Portugal	70.68	153.33
49	Oregon (United States)	69.41	13.83
50	Chile	65.53	39
51	Hong Kong	61.07	27.16
52	Singapore	60.6	36.83
53	Argentina	52.65	56
54	Louisiana (United States)	45.32	16
55	Finland	38.9	38.83
56	Greece	35.14	64.48
57	South Carolina (United States)	33.65	9.33
58	Utah (United States)	33.11	34
59	Brazil	33	136
60	Czech Republic	31.85	29.33
61	India	30.28	76.41
62	Turkey	29.54	72.66
63	Hungary	26.78	28.16
64	Mexico	26.72	30.83
65	Taiwan	26.6	27.16
66	Russia	26.41	34.2
67	Wyoming (United States)	26.31	6
68	Alabama (United States)	23.25	13
69	Kansas (United States)	21.28	5
70	Oklahoma (United States)	20.72	13
71	Hawaii (United States)	20.18	16.66
72	China	17.23	24.49
73	Cyprus	15.19	7
74	Delaware (United States)	14.12	5
75	Nebraska (United States)	13.39	9.5
76	Iceland	11.72	2.33
77	New Mexico (United States)	10.23	3
78	Vermont (United States)	9.68	5.5
79	Colombia	9.59	41.91
80	Uruguay	9.51	8
81	West Virginia (United States)	8.79	7.5
82	Mississippi (United States)	7.36	10
83	Poland	5.85	31.16
84	Puerto Rico	5.84	1
85	Fiji	4.64	3
86	Slovenia	4.24	12.5
87	South Africa	3.5	13.5
88	Luxembourg	2.84	4.33
89	Peru	2.73	23.66
90	Nevada (United States)	2.56	1
91	Malaysia	2.26	16.5
92	Ethiopia	2.2	4
93	Pakistan	2.05	9.85
94	Indonesia	1.6	14.5
95	Maine (United States)	1.45	1.5
96	Estonia	1.28	13.5
97	United Arab Emirates	1.11	4.5
98	Venezuela	1.1	2.5
99	Tunisia	0.85	9.33
100	Iraq	0.84	0.25
101	Kyrgyzstan	0.84	0.25
102	Croatia	0.73	6
103	Bulgaria	0.73	9.6
104	Nigeria	0.66	1
105	Serbia and Montenegro	0.65	5.5
106	Arkansas (United States)	0.65	3.5
107	Thailand	0.61	3
108	Malawi	0.55	2.33
109	Iran	0.5	6
110	Egypt	0.49	4.16
111	Morocco	0.47	1
112	Macao	0.46	2
113	Uganda	0.44	1
114	Latvia	0.44	2
115	Jamaica	0.38	2
116	Namibia	0.37	2
117	Lebanon	0.29	2.75
118	Monaco	0.27	1
119	Guatemala	0.2	0.25
120	Montana (United States)	0.19	1.5
121	Alaska (United States)	0.18	1
122	Slovakia	0.18	2
123	Belarus	0.18	2
124	Ukraine	0.18	4
125	Romania	0.17	4
126	Uzbekistan	0.17	1
127	Bolivia	0.16	2
128	Mozambique	0.15	1
129	Idaho (United States)	0.15	2
130	Philippines	0.14	4.66
131	Barbados	0.1	2.5
132	Burkina Faso	0.06	0.33
133	Malta	0.06	1
134	Saudi Arabia	0.06	1
135	Kuwait	0.04	1
136	Jordan	0.04	4
137	Nepal	0.04	2
138	Viet Nam	0.03	1
139	Lithuania	0.03	1.5
140	Palestinian Authority	0.03	1
141	Botswana	0.02	1
142	North Dakota (United States)	0.01	1
143	Tanzania	0.01	1.66
144	Qatar	0.01	1
145	Ecuador	0.01	1.5
146	Algeria	0	1
147	Afghanistan	0	0.25
148	Sri Lanka	0	1
149	Oman	0	1

Credits:

Citations from CitEc project by José Manuel Barrueco Cruz, University of Valencia, Spain. Hardware provided by Technical University of 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.