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Top Countries and States, Number of Distinct Works, Weighted by Number of Authors and Simple Impact Factors, as of December 2022

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 65798 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 Kingdom1171973.633814.38
2Massachusetts (United States)1058207.87871.29
3California (United States)904790.871150.25
4Germany789529.683515.41
5France647880.643702.93
6District of Columbia (United States)574816.672310.11
7Italy535950.673338.13
8New York (United States)529756.3985.89
9Canada499261.31693.73
10Illinois (United States)387980.88533.54
11Spain329441.452447.98
12Australia323835.931547.93
13Netherlands320272.891147.98
14Switzerland263771.971037.23
15Pennsylvania (United States)217736.38532.41
16Sweden179245.63716.85
17Japan178737.691190.46
18Belgium176162.21845.58
19Connecticut (United States)175855.79222.74
20New Jersey (United States)158164.25191.49
21Texas (United States)141677.19478.29
22Michigan (United States)138930.94299.58
23China129261.671394.5
24Israel116482.22239.84
25Maryland (United States)114147.1232.03
26Norway105672.09473.32
27Missouri (United States)105049.44227.64
28North Carolina (United States)104957.45312.44
29Virginia (United States)102002.41333.44
30Austria94086.2512.48
31Georgia (United States)85964.84287.87
32Minnesota (United States)84763.99173.97
33Denmark83827.09424.83
34Indiana (United States)82027.59253.24
35Ohio (United States)80540.36263.45
36Portugal71658.04682.8
37Wisconsin (United States)71256.51156.49
38Ireland64399.29328.11
39New Hampshire (United States)61177.3157.86
40Rhode Island (United States)58080.7887.86
41New Zealand53478.03280.32
42Greece53026.13576.28
43Brazil52802.59846.44
44Tennessee (United States)52447.35139.12
45Florida (United States)52272.24237.62
46India52154.891145.92
47Chile49442.89452.83
48South Korea47656.6378.28
49Singapore46990.62197.8
50Arizona (United States)39433105.36
51Finland39179.33251.6
52Colorado (United States)38025.9134.85
53Turkey36164.89890.8
54Washington (United States)36017.7497.33
55Russia35310.591573.31
56Poland35062.91693.53
57Hong Kong33825.13154.24
58Argentina33523.96379.33
59Czech Republic32550.11504.18
60Iowa (United States)31384.5181.58
61Colombia28600.44665.52
62Luxembourg27664.91170.85
63South Africa26566.64374.68
64Taiwan22853.36253.29
65Utah (United States)22752.3109.79
66Mexico20862.02415.3
67Hungary19917.91315.29
68Kentucky (United States)19303.6384.07
69United Arab Emirates19259.6298.62
70Oregon (United States)19089.9757.95
71South Carolina (United States)18361.2182.27
72Alabama (United States)16510.1796.33
73Louisiana (United States)15979.6676.61
74Malaysia15631.02365.1
75Kansas (United States)13347.9767.04
76Delaware (United States)11816.4146.54
77Hawaii (United States)11435.2948.31
78Cyprus11126.345.15
79Romania10131.671149.58
80Pakistan9881.97486.36
81Oklahoma (United States)9567.2683.2
82Peru9538.78231.45
83Vermont (United States)9374.630.19
84Wyoming (United States)9060.8323.24
85Philippines8744.08162.57
86Egypt7147.25100.38
87Nebraska (United States)7112.2444.06
88Uruguay6302127.26
89Thailand6054.7125.17
90Nevada (United States)5947.935.44
91Indonesia5932.56374.03
92Tunisia5568.52249.08
93Maine (United States)5552.0345.96
94Viet Nam5111.34191
95West Virginia (United States)5076.3737.54
96Cameroun4851.4657.39
97New Mexico (United States)4653.7834.22
98Mississippi (United States)4635.836.76
99Estonia4626.8557.1
100Nigeria4586.02336.12
101Slovenia4304.3252.26
102Bulgaria4281.69244.81
103Slovakia3676.37139.85
104Lebanon3415.843.13
105Bangladesh3225.12150.69
106Ghana3022.2121.28
107Arkansas (United States)2913.2845.48
108Saudi Arabia2885.1274.79
109Kazakhstan2875.3453.15
110Iceland2857.4315.88
111North Dakota (United States)2525.5333
112Latvia2420.5636.94
113Macao2352.0723.9
114Ukraine2346.97206.99
115Qatar2276.4829.19
116Croatia2200.6165.85
117Lithuania1892.0438.11
118Venezuela1836.0429.17
119Côte d'Ivoire1823.2531.45
120Ecuador1804.41102.58
121Alaska (United States)1765.5315.51
122Montana (United States)1703.8613.11
123Morocco1655.3286.55
124Réunion1585.0818.89
125Ethiopia1416.5565.15
126Costa Rica1376.6232.18
127Northern Cyprus1173.5432.14
128Bolivia1155.9878.15
129Iran1126.15146.8
130Kenya1090.2839.4
131Idaho (United States)1039.3120.98
132North Macedonia964.9568.13
133Mongolia788.946.95
134Barbados766.2411.86
135Jamaica725.179.5
136Uzbekistan705.9538.83
137Sri Lanka642.7544.49
138Georgia611.6924.79
139Congo (Dem. Rep.)601.5912.4
140Malta576.912.8
141Azerbaijan574.746.85
142Algeria531.6167.97
143Fiji509.9819
144Serbia468.3643.47
145Kuwait465.6916.48
146Brunei431.1410.1
147Guatemala413.99.19
148Zambia389.6315.5
149Martinique376.247.47
150Dominican Republic361.9115.05
151South Dakota (United States)353.788.5
152Albania352.1833.32
153Uganda350.7817.29
154Bahrain323.699.06
155Oman301.0816.61
156Senegal289.4315.34
157Nepal266.1119.79
158Burkina Faso261.4214.72
159Tanzania258.1423
160French Polynesia251.582
161Sudan222.579.83
162Mozambique222.252.57
163Liechtenstein208.654.65
164Papua New Guinea187.221
165Trinidad and Tobago182.5410
166Kyrgyzstan155.525
167Rwanda152.196.4
168Palestinian Authority136.911.3
169Sierra Leone125.082.52
170Montenegro124.825
171Monaco120.963
172Cambodia113.188.44
173Zimbabwe107.3712.09
174Armenia106.867.92
175Bermuda99.760.23
176Botswana99.763.5
177Mauritius98.585.5
178Puerto Rico95.776
179Jordan94.1821.84
180Moldova94.0921
181Afghanistan93.766
182Malawi92.568.35
183Bosnia and Herzegovina90.8414.01
184Belarus89.1610.28
185Togo83.527.04
186Suriname69.561
187Haïti69.153.67
188Aland67.421
189Nicaragua543
190Guadeloupe52.463
191Iraq52.0411
192Lesotho48.13.5
193Benin46.816
194Somalia41.211
195Paraguay37.121
196Madagascar36.694
197Burundi34.981.05
198Swaziland27.851.5
199Libya27.582.97
200Niger25.61
201Niue251
202Kosovo24.781
203Gambia19.063
204New Caledonia16.870.5
205Djibouti14.021
206Guyana11.711
207Central African Republic10.481
208Syria7.661.43
209Guam6.231
210St. Kitts and Nevis6.031
211Laos3.942
212Tchad3.511
213El Salvador3.41
214Anguilla3.341
215Mali3.12
216San Marino2.581
217Myanmar1.951
218Namibia1.572
219Cuba1.159
220Greenland0.750.01
221Comoros0.40.7
222Gabon0.381
223Guinea-Bissau0.30.05

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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