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Top Countries and States, Number of Distinct Works, Weighted by Number of Authors and Simple Impact Factors, as of January 2021

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 simple 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 with multiple affiliations are attributed to each according to the weights 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 61219 registered authors evaluated for all the rankings.

Similar 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 Kingdom884383.193701.18
2Massachusetts (United States)790386.32814.63
3California (United States)667714.411077.48
4Germany574326.263434.13
5France468027.253560.65
6District of Columbia (United States)411597.412147.08
7New York (United States)400344.73916.52
8Canada382197.91606.68
9Italy381147.523094.08
10Illinois (United States)285774.26507.01
11Netherlands244307.861107.03
12Spain240589.212258.34
13Australia238640.031489.53
14Switzerland194346.05963.63
15Pennsylvania (United States)170505.45504.67
16Sweden136602.26701.93
17Belgium131513.18765.88
18Connecticut (United States)131046.13212.62
19Japan130706.871127.21
20New Jersey (United States)121377.9194.38
21Michigan (United States)106263.94297.67
22Texas (United States)103587.24455.89
23Israel92263.72210.02
24Maryland (United States)85291.87208.9
25China84692.711165.32
26Missouri (United States)83753.11215.33
27North Carolina (United States)79741.27298.2
28Norway78363.5439.74
29Virginia (United States)75496.97305.41
30Austria66048.83458.38
31Minnesota (United States)66013.48176.09
32Georgia (United States)64789.65268.08
33Denmark61576.78415.8
34Ohio (United States)60112.79239.09
35Indiana (United States)59114.87239.51
36Wisconsin (United States)58010.35151.29
37Portugal52372.41653.66
38Ireland48002.39282.26
39Rhode Island (United States)4763486.13
40New Hampshire (United States)45753.753.86
41Tennessee (United States)41073.06131.58
42New Zealand39722.35272.33
43Greece39303.32534.04
44Brazil38524.38781.92
45India37394.96987.12
46Florida (United States)37075.11225.77
47Singapore36332.48191.92
48Chile34336.14422.49
49South Korea33439.67346.25
50Arizona (United States)31262.9494.4
51Russia30239.961438.7
52Finland29499.36236.29
53Washington (United States)28438.2993.09
54Colorado (United States)27483.73130.82
55Turkey26845.15830.75
56Hong Kong25101.72144.74
57Poland23306.97642.08
58Czech Republic22277.35416.85
59Argentina22265.45326.27
60Colombia22156.34654.07
61Iowa (United States)21758.2278.81
62Taiwan19664.58232.1
63Luxembourg19245.88159.6
64South Africa17030.22343.81
65Utah (United States)16553.57106.49
66Oregon (United States)16226.458.95
67Hungary15091.35303.44
68Mexico15064.91380.76
69Kentucky (United States)14782.8980.11
70South Carolina (United States)14686.783.72
71United Arab Emirates14305.780.31
72Alabama (United States)12532.4991.83
73Louisiana (United States)11843.2771.11
74Malaysia10952.31327.38
75Kansas (United States)10422.4770.63
76Delaware (United States)8808.642.55
77Hawaii (United States)8548.5647.89
78Cyprus8310.4941.7
79Peru7273.17220.92
80Pakistan7135.41457.57
81Wyoming (United States)7049.622.75
82Romania6854.481127.08
83Vermont (United States)6581.0425.19
84Philippines6484.35146.91
85Oklahoma (United States)6457.2781.2
86Nebraska (United States)4890.3540.15
87Nevada (United States)4468.4435.35
88Uruguay4355.69118.71
89Thailand4295.7117.28
90Maine (United States)4289.8342
91Egypt4004.6785.9
92Tunisia3788.04225.23
93Indonesia3785.56315.27
94West Virginia (United States)3751.1932.04
95Mississippi (United States)3428.4432.81
96New Mexico (United States)3286.4132.21
97Slovenia2827.3351.21
98Viet Nam2723.65151.74
99Slovakia2597.08117.97
100Cameroun2581.5247.53
101Estonia2465.7456.1
102Lebanon2420.9240.08
103Nigeria2406.03250.73
104Arkansas (United States)2341.8127.22
105Bangladesh2303.43134.1
106Bulgaria2278.85199.69
107North Dakota (United States)1924.732
108Ghana1879.21100.7
109Saudi Arabia1876.674.08
110Iceland1862.5812.54
111Latvia1675.3833.49
112Ukraine1542.72195.1
113Lithuania1457.0839.07
114Alaska (United States)1309.7816.5
115Côte d'Ivoire1291.3634.01
116Venezuela1271.9329.97
117Croatia1239.71146.55
118Qatar1173.5520.59
119Morocco1108.762.77
120Montana (United States)1079.8112.11
121Kazakhstan1011.2131
122Réunion973.8517.89
123Costa Rica881.4932.17
124Ecuador811.7750.64
125Bolivia773.2370.25
126Mongolia731.4825.95
127Macao720.1616.89
128Iran719.86133.15
129North Macedonia691.8561.68
130Northern Cyprus654.3932.31
131Kenya601.9234.09
132Idaho (United States)598.5818.98
133Jamaica568.789.5
134Ethiopia562.6647.65
135Barbados552.5310.86
136Sri Lanka481.3643.49
137Kuwait467.9316.48
138Uzbekistan451.9530.95
139Georgia435.9321.81
140Malta418.3812.8
141Azerbaijan401.7645.85
142Congo (Dem. Rep.)401.7512.4
143Fiji370.3819
144Serbia290.8438.57
145Algeria289.5649.07
146Guatemala285.667.93
147Uganda275.217.32
148Dominican Republic250.3511.05
149South Dakota (United States)249.037.5
150Brunei247.238.02
151Martinique239.466.95
152Zambia238.1414.5
153Bahrain231.469.72
154Oman209.3610.61
155French Polynesia196.182.9
156Albania190.4822.82
157Tanzania171.9918
158Sudan155.699.06
159Nepal146.1616.5
160Papua New Guinea142.381
161Trinidad and Tobago139.399.5
162Burkina Faso137.878
163Senegal134.9113.34
164Liechtenstein120.163.9
165Mozambique119.752.57
166Palestinian Authority96.8410.5
167Puerto Rico83.967
168Montenegro83.84
169Cambodia76.377.44
170Afghanistan71.016
171Togo69.387.04
172Sierra Leone67.782.43
173Belarus62.39.26
174Armenia61.966.32
175Suriname59.721.9
176Monaco59.553
177Aland57.361
178Malawi54.227.3
179Bosnia and Herzegovina52.6413.01
180Rwanda52.524.4
181Jordan50.8718.84
182Botswana50.273.5
183Bermuda47.130.23
184Greenland41.760.93
185Nicaragua39.942.9
186Haïti36.432.67
187Benin32.615
188Paraguay28.461
189Guadeloupe25.283
190Lesotho23.193.5
191Kyrgyzstan22.544
192Burundi21.11.05
193Madagascar214
194Niue20.521
195Zimbabwe20.426.09
196Moldova19.4917
197Niger19.121
198Libya17.291.97
199Kosovo17.242
200Swaziland15.991.5
201New Caledonia13.580.5
202Djibouti10.481
203Mauritius10.213
204Gambia9.772
205Guyana8.981
206El Salvador5.871
207Syria5.180.43
208Guam4.441
209Somalia3.220.1
210Central African Republic2.821
211Laos2.692
212Mali2.62
213Tchad2.191
214San Marino1.921
215Iraq1.744
216Namibia0.992
217Cuba0.545
218Comoros0.230.7
219Guinea-Bissau0.210.05
220Anguilla0.171
221Gabon0.151

The data presented here is experimental. It is based on a limited 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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