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Top Countries and States, Number of Distinct Works, Weighted by Recursive Impact Factor, as of May 2025

What this page is about

This page is part of a larger set of rankings for research items, serials, authors and institutions made available on this site. A FAQ is available.

  • 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.Authors with multiple affiliations are attributed to each according to the weights ("shares") they have set to each in their profile, or by default according to a formula described here.
  • Only institutions listed in EDIRC are counted.
  • Institutions are then attributed to the country or state of their location.
  • Please note that rankings can depend on the number of registered authors in the respective institutions. Register at the RePEc Author Service to be counted.
  • There are 71514 registered authors evaluated for all the rankings.

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Same ranking by authors, institutions, and more rankings for countries and regions, including the individual criteria used here.

The rankings

RankCountry or StateScoreAuthor Shares
1United Kingdom83592.733997.87
2Massachusetts (United States)83114.13923.59
3California (United States)64692.431199.08
4Germany54495.43625.8
5France484533883.05
6District of Columbia (United States)39937.182496.63
7New York (United States)39261.021024.7
8Italy38813.643614.88
9Canada33711.581745.63
10Illinois (United States)29403.38555.65
11Spain22986.732668.15
12Netherlands20265.841210.58
13Switzerland19957.811114.17
14Pennsylvania (United States)17685.96564.5
15Australia17660.591607.38
16Connecticut (United States)12965.31247.18
17Belgium12165.24904.46
18Sweden11610.84743.99
19New Jersey (United States)11205.24207.41
20Japan10098.941282.16
21Texas (United States)9915.5551.91
22Michigan (United States)9331.13300.73
23China9121.761602.71
24Missouri (United States)8268.14254.6
25Minnesota (United States)7651.59169.57
26Maryland (United States)7578.09234.92
27Israel7409.14245.38
28Virginia (United States)7393.88359.34
29Norway7245.75499.22
30North Carolina (United States)7141.13337.43
31Georgia (United States)6812.39302.92
32Austria6243.61565.78
33Indiana (United States)6193.8278.17
34Ohio (United States)6141.71297.51
35Denmark5749.12442.23
36Wisconsin (United States)5016.87165.63
37New Hampshire (United States)4734.370.34
38Rhode Island (United States)4709.8687.88
39Portugal4238.97714.79
40Ireland3749.97350.42
41Tennessee (United States)3528.44158.25
42Florida (United States)3379.7254.8
43Brazil3373.93988.51
44South Korea3246.89425.93
45Chile3213.37468.49
46Singapore3170.82211.08
47Arizona (United States)3086.05127.4
48New Zealand2868.77287.45
49Greece2540.28621.95
50Finland2519.39267.69
51Colorado (United States)2306.56143.33
52Hong Kong2285.81162.36
53India2232.551240.66
54Argentina2215.65401.8
55Washington (United States)2106.99100.54
56Turkey1899.95955.05
57Czech Republic1867.48541.41
58Luxembourg1857.08181.92
59Utah (United States)1785.38118.94
60Poland1781.45762.12
61Russia1666.221637.8
62Colombia1638.93708.69
63Iowa (United States)1453.8282.18
64Mexico1418.79442.94
65Oregon (United States)1409.5262.65
66Taiwan1400.23263.1
67United Arab Emirates1245.81113.65
68Kentucky (United States)1167.2386.33
69South Carolina (United States)1147.1986.74
70Hungary1082.99435.16
71Louisiana (United States)989.0686.63
72South Africa947.57418.28
73Alabama (United States)900.57101.38
74Kansas (United States)766.2672.04
75Cyprus718.6847.28
76Delaware (United States)685.5650.52
77Hawaii (United States)683.7442.05
78Malaysia605.05396.19
79Peru597.33257.94
80Philippines564.22184.02
81Wyoming (United States)515.2623.74
82Oklahoma (United States)499.8387.7
83Uruguay460.03132.63
84Vermont (United States)448.3432.19
85Macao438.1549.89
86Nebraska (United States)387.5951.9
87Thailand381.94156.01
88Maine (United States)377.552.81
89Pakistan356.59548.95
90Nevada (United States)295.4336.86
91Indonesia294.78451.16
92Viet Nam293.48241.88
93Romania276.681176.24
94Mississippi (United States)270.9545.29
95Egypt249.4115.16
96Slovakia228.34153.88
97Arkansas (United States)218.8852.38
98Estonia218.1156.69
99Lebanon206.0462.67
100West Virginia (United States)190.8438.04
101Tunisia175.38265.05
102Slovenia170.6552.16
103New Mexico (United States)165.3939.71
104Kazakhstan164.0365.9
105Nigeria141.52399.09
106Iceland138.1214.88
107Venezuela136.3232.17
108Cameroun129.2469.89
109Bangladesh129.05195.55
110Georgia125.8626.83
111Bulgaria122.24259.32
112Latvia119.5337.94
113Qatar114.2230.81
114Ghana113.07136.72
115Armenia110.3315.61
116Lithuania107.0240.04
117Ukraine99.85211.45
118Saudi Arabia95.0791.74
119Réunion87.4319.89
120Ecuador86.09134.38
121Costa Rica84.9232.11
122Montana (United States)84.9212.99
123North Dakota (United States)81.4734
124Alaska (United States)80.7115.5
125Côte d'Ivoire80.0132.76
126Bolivia79.4890.56
127Croatia71.38166.61
128Morocco69.36105.24
129Kenya63.1251.66
130Ethiopia61.374.37
131Iran52.3161.02
132Uzbekistan49.2738.44
133Mongolia47.1249.56
134Idaho (United States)42.8620.78
135North Macedonia36.8671.83
136Sri Lanka32.0652.35
137Azerbaijan29.2355.85
138Barbados28.8812.86
139Serbia26.6145.27
140Malta21.613.8
141Jamaica21.110.75
142Kuwait20.8717.61
143Congo (Dem. Rep.)20.3815.9
144Mozambique19.174
145Algeria19.0174.56
146Senegal17.3121.04
147Fiji15.3219
148Albania14.7143.73
149Dominican Republic14.6815.05
150Uganda14.4718.32
151Liechtenstein14.023.9
152Brunei11.6710.6
153Martinique10.577
154Northern Cyprus9.5734.22
155Tanzania8.4623.5
156Guatemala8.157.69
157Burkina Faso7.4117.22
158Palestinian Authority7.1113.3
159South Dakota (United States)7.088.5
160Oman7.0417.45
161Nepal6.8324.29
162Trinidad and Tobago6.649.86
163French Polynesia6.632
164Kyrgyzstan6.185
165Cambodia5.829.32
166Sierra Leone5.532.67
167Madagascar5.469.5
168Aland5.071
169Suriname5.061
170Zambia5.0415.5
171Sudan4.7310.33
172Montenegro4.165
173Puerto Rico3.826
174Togo3.688.02
175Rwanda3.576.64
176Afghanistan3.366.5
177Haïti2.923.67
178Bahrain2.98.08
179Bosnia and Herzegovina2.8719
180Moldova2.8426
181Guadeloupe2.823
182Mauritius2.815.5
183Jordan2.7928.7
184Belarus2.2714.26
185Zimbabwe2.2216.59
186Monaco2.022.5
187Somalia1.891
188Nicaragua1.842.67
189Benin1.7810.5
190Malawi1.769.85
191Niue1.231
192Botswana1.144.5
193Libya1.093
194Lesotho0.983.5
195Papua New Guinea0.950.23
196Namibia0.912.2
197Djibouti0.881.5
198Gambia0.83.5
199El Salvador0.771
200New Caledonia0.770.5
201Paraguay0.71
202Curaçao0.630.95
203Swaziland0.521.5
204St. Kitts and Nevis0.511
205Burundi0.491.05
206Iraq0.4812.66
207Niger0.471
208Mali0.412
209Kosovo0.391
210Guyana0.271.17
211Syria0.22.33
212Anguilla0.181
213Myanmar0.151.4
214Central African Republic0.141
215Guam0.141
216Laos0.112
217Bahamas0.10.5
218South Sudan0.081
219Cuba0.0810.8
220San Marino0.061
221Guinea-Bissau0.050.05
222Guinea0.021
223Tchad0.021
224Comoros00.7
225Gabon01
226Timor-Leste01
227Yemen01

The data presented here are experimental. They are based on a sample of the research output in Economics and Finance. Only material catalogued in RePEc is considered. For any citation based criterion, only works that could be parsed by the CitEc project are considered. For any ranking of people, only those registered with the RePEc Author Service can be taken into account. And for rankings of institutions, only those listed in EDIRC and claimed as affiliation by the respective, registered authors can be measured. Thus, this list is by no means based on a complete sample. You can help making this more comprehensive by encouraging more publications to be listed (instructions) and more authors to register (form). For more details on the various rankings that are available as well for documentation, follow this link.
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