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Top Countries and States, Number of Distinct Works, Weighted by Number of Authors and Simple Impact Factors, as of March 2023

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 ("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 66166 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 Kingdom12032313819.4
2Massachusetts (United States)1075019.67872.47
3California (United States)920020.631152.97
4Germany798846.213520.68
5France661912.953724.23
6District of Columbia (United States)578843.382311.16
7Italy545857.093357.09
8New York (United States)534923.55989.43
9Canada505612.691692.21
10Illinois (United States)389134.79528.97
11Spain334737.12455.36
12Netherlands324951.81154.63
13Australia324892.461545.61
14Switzerland267393.011040.66
15Pennsylvania (United States)221081.55539.16
16Sweden181917.11717.48
17Japan180451.141193.91
18Belgium178995.16849.48
19Connecticut (United States)178538.06228.4
20New Jersey (United States)160168.65191.37
21Texas (United States)144025.45480.55
22Michigan (United States)140442.98298.77
23China132443.81401.78
24Israel118551.23242.34
25Maryland (United States)115572.54232.78
26Norway107285.18477.82
27North Carolina (United States)106552.13313.89
28Missouri (United States)106390227.58
29Virginia (United States)104527.59337.55
30Austria93037.39517.29
31Georgia (United States)86978.18288.33
32Minnesota (United States)84962.04172.97
33Denmark84508.9424.37
34Indiana (United States)84050.68255.74
35Ohio (United States)81725.37265.43
36Portugal72813.49683.18
37Wisconsin (United States)71956.35156.49
38Ireland64664.54328.51
39New Hampshire (United States)62267.4163.86
40Rhode Island (United States)59844.7886.36
41Florida (United States)54208.05241.37
42New Zealand53947.91280.32
43Greece53467.15574.29
44Brazil53421.36849.93
45Tennessee (United States)53068.43141.27
46India52676.231148.76
47Chile50173.68448.59
48South Korea48081.97382.32
49Singapore47564.27198.81
50Finland40476.67259.41
51Arizona (United States)38954.83107.02
52Colorado (United States)38569.92136.85
53Turkey36715.63892.47
54Washington (United States)36224.1896.83
55Poland35908.84695.8
56Russia34824.931587.89
57Argentina33994.74384.84
58Hong Kong33264.53152.84
59Czech Republic32332.05504.33
60Iowa (United States)31635.4680.58
61Colombia29095.11671.81
62Luxembourg27135.66170.87
63South Africa25647.72375.39
64Utah (United States)23230.01110.79
65Taiwan23127.44253.29
66Mexico20622.02417.98
67Hungary20426.32316.69
68United Arab Emirates19704.25101.07
69Kentucky (United States)1962884.07
70Oregon (United States)19576.6159.45
71South Carolina (United States)18549.3481.27
72Louisiana (United States)17073.7679.11
73Alabama (United States)16647.9897.33
74Malaysia15476.21359.1
75Kansas (United States)13544.9167.04
76Hawaii (United States)12472.4648.81
77Delaware (United States)11938.8546.55
78Cyprus11281.845.15
79Romania10285.061148.88
80Pakistan10106.67488.26
81Peru9659.09234.11
82Oklahoma (United States)9652.3983.2
83Philippines9492.51164.57
84Vermont (United States)9431.2130.19
85Wyoming (United States)9166.2323.24
86Nebraska (United States)7220.5544.06
87Thailand7012.98125.16
88Egypt7011.17103.04
89Uruguay6427.34127.26
90Indonesia6022.98376.53
91Nevada (United States)6006.8634.44
92Maine (United States)5581.245.96
93Tunisia5346.94246.43
94Viet Nam5164.78192
95West Virginia (United States)5126.6138.54
96Cameroun5040.5957.89
97Mississippi (United States)4685.736.76
98Estonia4654.0456.1
99Nigeria4610.98336.1
100Bulgaria4375.24246.81
101Slovenia4364.7552.26
102Slovakia3764140.85
103Lebanon3507.4943.13
104Kazakhstan3457.4853.15
105Bangladesh3317.38153.69
106Saudi Arabia3049.8777.3
107Arkansas (United States)3014.4346.48
108Ghana2918.5123.08
109Iceland2904.2415.88
110New Mexico (United States)2788.0133.22
111North Dakota (United States)2545.2633
112Latvia2438.436.94
113Macao2357.823.9
114Ukraine2337.82205.99
115Qatar2291.6729.19
116Croatia2265.13166.85
117Lithuania1941.3638.14
118Venezuela1849.3828.17
119Côte d'Ivoire1839.8831.45
120Alaska (United States)1774.7415.51
121Montana (United States)1729.213.11
122Morocco1619.985.55
123Réunion1595.8818.89
124Ecuador1539.31107.9
125Ethiopia1419.9965.15
126Costa Rica1399.0331.18
127Northern Cyprus1239.6135.14
128Iran1173.18148.27
129Bolivia1163.6278.48
130Kenya1096.1939.4
131Armenia1089.18.86
132Idaho (United States)1049.7720.98
133North Macedonia975.6368.13
134Mongolia808.9946.95
135Barbados759.1511.86
136Jamaica718.549.5
137Uzbekistan717.7238.83
138Kuwait656.3917.59
139Sri Lanka639.3944.49
140Georgia618.6724.79
141Congo (Dem. Rep.)607.212.4
142Azerbaijan591.449.85
143Malta565.4512.8
144Algeria538.267.97
145Fiji505.5919
146Serbia468.4343.47
147Brunei423.9810.1
148Guatemala416.569.19
149Zambia394.4115.5
150Martinique378.387.47
151Albania372.136.82
152Dominican Republic361.5314.05
153South Dakota (United States)360.788.5
154Uganda357.5318.29
155Bahrain319.889.06
156Senegal292.3915.34
157Oman292.2815.61
158Nepal277.6319.79
159Burkina Faso266.7714.72
160Tanzania261.523
161French Polynesia254.052
162Sudan244.859.83
163Mozambique215.742.46
164Liechtenstein206.454.65
165Papua New Guinea189.281
166Trinidad and Tobago184.8910
167Kyrgyzstan156.15
168Rwanda150.286.4
169Sierra Leone146.472.73
170Palestinian Authority136.9911.3
171Montenegro122.115
172Monaco120.372.8
173Cambodia114.778.44
174Zimbabwe110.1212.09
175Bermuda101.780.23
176Botswana99.543.5
177Puerto Rico95.646
178Moldova95.1921
179Afghanistan94.426
180Malawi94.358.85
181Mauritius92.55.5
182Belarus90.0610.28
183Bosnia and Herzegovina87.5215.01
184Jordan86.221.84
185Togo85.077.04
186Iraq72.1812
187Suriname71.141
188Nicaragua68.443
189Aland67.871
190Haïti64.853.67
191Guadeloupe53.433
192Benin47.256
193Lesotho44.043.5
194Somalia41.931
195Madagascar40.125
196Paraguay37.341
197Burundi36.181.05
198Swaziland28.381.5
199Libya27.272.97
200Niger26.011
201Niue25.551
202Kosovo24.711
203Gambia19.683
204New Caledonia17.260.5
205Djibouti13.971
206Guyana11.831
207Central African Republic9.521
208El Salvador7.721
209Syria6.851.33
210Guam6.411
211St. Kitts and Nevis6.051
212Laos42
213Tchad3.531
214Anguilla3.411
215Mali3.142
216San Marino2.591
217Myanmar1.941
218Namibia1.62
219Cuba1.189
220Comoros0.40.7
221Gabon0.41
222Guinea-Bissau0.30.05

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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