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Top Countries and States, Number of Citations, Weighted by Number of Authors and Simple Impact Factors, Discounted by Citation Age, as of July 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.
  • Citations are determined from references of listed works. Both the cited and citing works have to be listed in RePEc. See CitEc for details on the citation extraction.
  • Each citation 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.
  • Self-Citations are excluded.
  • Each citation is discounted by its age in years (1/age).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 62504 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
1Massachusetts (United States)425831.92834.26
2California (United States)344359.751106.16
3United Kingdom342944.233743.24
4Germany212746.323474.28
5New York (United States)193878.44939.43
6Illinois (United States)191974.29508.4
7District of Columbia (United States)169011.452185.26
8France138483.283608.87
9Italy126543.833147.35
10Canada116708.421633.91
11Spain85707.342292.12
12Australia85085.011489.77
13Switzerland84697.19985.8
14Netherlands83762.471120.71
15Pennsylvania (United States)81491.92508.22
16New Jersey (United States)64610.81192.18
17Connecticut (United States)55935.07220.17
18Sweden50019.93706.31
19Texas (United States)47836.06467.98
20Michigan (United States)47694.83302.48
21China44406.141226.55
22Belgium40385.17819.14
23North Carolina (United States)37679.71301.58
24Japan31176.141144.2
25Maryland (United States)30776.77215.03
26Indiana (United States)29177.18243.36
27Minnesota (United States)28640.49162.24
28Virginia (United States)28637.08311
29Missouri (United States)27869.95217.29
30Denmark27736.45416.17
31Norway27715.02446.1
32Georgia (United States)27247.82280.87
33Israel25706.14212.04
34Ohio (United States)25696.48247.51
35Wisconsin (United States)24581.79153.76
36Rhode Island (United States)24382.7986.6
37New Hampshire (United States)23916.7156.86
38Austria21747.3475.85
39Singapore16072.72195.77
40Portugal14805.83661.18
41Florida (United States)14582.74228.87
42Arizona (United States)14536.2395.57
43Ireland14201.06293.52
44New Zealand13910.96275.42
45Greece11762.77546.54
46Turkey11702.03848.6
47South Korea11655.52351.82
48Colorado (United States)11412.9131.72
49Hong Kong11118.22147.69
50Brazil10768.89801.14
51Washington (United States)10687.1798.05
52Tennessee (United States)10211.78133.97
53Finland9151.42240.83
54Chile9060.04436.97
55India9043.431034.04
56Taiwan6534.98239.08
57Czech Republic6351.74427.53
58Utah (United States)6180.98106.79
59Russia6102.61456.83
60Oregon (United States)6067.6357.95
61Argentina5898.24346.35
62Poland5625.95655.33
63South Africa5355.69355.5
64South Carolina (United States)5201.5982.72
65Colombia4945.74665.72
66United Arab Emirates4934.1884.22
67Luxembourg4874.92164.83
68Kentucky (United States)4812.8582.11
69Hungary4716.39311.93
70Malaysia4546.8331.06
71Iowa (United States)3963.0782.13
72Alabama (United States)3852.2792.57
73Mexico3717.84391.18
74Cyprus3207.9741.7
75Louisiana (United States)3021.7972.11
76Kansas (United States)2627.6869.13
77Pakistan2139.34456.62
78Hawaii (United States)1989.1247.8
79Vermont (United States)1978.0425.19
80Oklahoma (United States)1951.780.2
81Peru1913.08224.5
82Delaware (United States)1883.7245.54
83Tunisia1865.97233.74
84Wyoming (United States)1789.323.75
85Philippines1686.2149.91
86Thailand1625.4120.39
87Maine (United States)1473.4242
88Nebraska (United States)1351.4341.16
89Egypt1342.791.16
90West Virginia (United States)1266.9833.04
91Lebanon1221.9841.08
92Nigeria1143.47266.2
93New Mexico (United States)1006.9934.65
94Viet Nam1006.95169.44
95Cameroun959.2350.29
96Ghana942.27100.62
97Romania937.341138.83
98Saudi Arabia924.4475.44
99Indonesia914.24337.48
100Arkansas (United States)906.4628.22
101Nevada (United States)905.9635.35
102Uruguay857.51122.11
103Slovenia838.2751.26
104Mississippi (United States)778.3233.81
105Bangladesh706.3142.94
106Kazakhstan663.3546.9
107Estonia576.1156.1
108Montana (United States)557.6813.11
109Côte d'Ivoire557.0233.4
110Alaska (United States)479.6115.5
111Venezuela479.5829.97
112Slovakia444.55130.44
113Macao440.321.9
114Qatar414.6323.69
115Northern Cyprus390.2832.81
116Iran389.56136.15
117North Dakota (United States)378.1932
118Latvia348.7934.94
119Lithuania346.2840.07
120Iceland345.1113.54
121Croatia305.74157.05
122Kenya304.8636.36
123Sri Lanka288.343.99
124Réunion245.1618.89
125Costa Rica232.3932.17
126Ecuador232.2164.44
127Bulgaria224.17228.69
128Idaho (United States)205.9918.98
129Ukraine181.88197.1
130Morocco171.7965.75
131Ethiopia162.9853.65
132Barbados154.7611.86
133Mongolia137.8329.95
134Kuwait113.4915.49
135Bahrain100.419.77
136Bolivia98.368.5
137Congo (Dem. Rep.)95.4212.4
138Fiji90.0519
139Malta86.4512.8
140Oman84.8112.61
141Brunei76.928.93
142Uzbekistan75.433.34
143North Macedonia72.4665.63
144Burkina Faso71.1310.82
145South Dakota (United States)70.897.5
146Zambia70.2614.5
147Azerbaijan66.5944.85
148Aland61.61
149Georgia48.421.81
150Uganda42.1816.29
151Algeria40.4555.07
152Tanzania38.4419
153Nepal34.6917.7
154Monaco34.683
155French Polynesia34.362.9
156Cambodia30.857.44
157Serbia28.9340.57
158Malawi26.657.35
159Mozambique26.182.57
160Albania25.7525.82
161Jamaica24.799.5
162Bosnia and Herzegovina21.1713.01
163Burundi17.711.05
164Sudan16.859.76
165Suriname16.281.9
166Bermuda15.940.23
167Trinidad and Tobago15.6210.5
168Kosovo15.362
169Liechtenstein15.064.84
170Dominican Republic15.0512.05
171Puerto Rico14.827
172Belarus14.579.26
173Guatemala14.028.19
174Senegal11.3713.34
175Palestinian Authority10.7512.3
176Rwanda10.74.4
177Martinique10.496.47
178Mauritius10.194.5
179Afghanistan8.956
180Jordan7.6119.84
181Kyrgyzstan7.254
182Armenia6.687.32
183Zimbabwe6.487.09
184Lesotho5.483.5
185Papua New Guinea5.281
186Botswana4.793.5
187Haïti4.783.67
188Guadeloupe4.733
189Somalia3.20.5
190Libya2.821.97
191New Caledonia2.790.5
192Nicaragua2.353
193Greenland2.130.2
194Central African Republic2.091
195Madagascar1.924
196Sierra Leone1.762.43
197Montenegro1.75
198Niue1.411
199Togo1.097.04
200Swaziland0.821.5
201Guam0.71
202Moldova0.5518
203Benin0.495
204Niger0.481
205San Marino0.481
206Djibouti0.351
207El Salvador0.281
208Iraq0.197
209Paraguay0.081
210Laos0.062
211Syria0.050.43
212Guinea-Bissau0.020.05
213Tchad01
214Anguilla01
214Cuba05
214Gabon01
214Guyana01
214Mali02
214Namibia02
214Comoros00.7
214Gambia02

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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