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Top Countries and States, Number of Citations, Weighted by Number of Authors and Simple Impact Factors, as of February 2026

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.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 73076 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)26398983.26947.03
2California (United States)19548043.451220.71
3United Kingdom17604176.034041.29
4New York (United States)11396088.121050.33
5Illinois (United States)10102645.1560.14
6District of Columbia (United States)8708726.922512.15
7Germany8333481.743582.24
8France7265601.533929.91
9Italy6288970.383664.2
10Canada6063993.91759.19
11Spain4179299.842729.68
12Pennsylvania (United States)4154946.28563.72
13Switzerland3887715.321130.63
14Netherlands3865108.571221.79
15Connecticut (United States)3812683.01259.81
16Australia3784319.771615.8
17New Jersey (United States)3671908.6203.22
18Michigan (United States)2506678.7309.76
19Sweden2371512.71750.41
20China2153672.421658.3
21Texas (United States)2141183.97555.09
22Belgium1984664.02930.63
23North Carolina (United States)1890093.39345.18
24Maryland (United States)1856954.57234.71
25Indiana (United States)1643366.05288.67
26Minnesota (United States)1576454.73172.07
27New Hampshire (United States)1538512.6272.84
28Japan14989731295.97
29Missouri (United States)1486209.49253.72
30Virginia (United States)1470731.46369.1
31Denmark1383700.76450.74
32Israel1382765.43247.95
33Wisconsin (United States)1334739.21166.57
34Georgia (United States)1332641.37311.45
35Luxembourg1264618.64334.52
36Ohio (United States)1260610.68304.35
37Norway1224802.04496.6
38Rhode Island (United States)1216579.7985.88
39Austria1066523.7581.04
40Arizona (United States)760328.52128.63
41Florida (United States)760086.02254.41
42New Zealand702080.16289.07
43Ireland670844.2357.72
44Singapore663746.8214.61
45Portugal656127.05724.74
46Colorado (United States)644121.39146.08
47South Korea613033.05435.72
48Tennessee (United States)570956.1156.13
49Washington (United States)529537.37104.24
50Brazil519858.781061.68
51Hong Kong489526.73164.7
52Chile488801.73478.98
53Greece467304.75632.89
54India429566.221309.55
55Finland420901.05277.87
56Turkey410475.04964.92
57Argentina319374.93416.85
58Utah (United States)305180.11118.57
59Oregon (United States)30457264.13
60Czech Republic282227.98567.21
61United Arab Emirates281651.57114.47
62South Carolina (United States)272480.1689.74
63Poland263193.72779.61
64Taiwan249955.11268.13
65Kentucky (United States)238661.9387.83
66Iowa (United States)221145.4283.43
67South Africa209248.76428.84
68Colombia204260.96729.14
69Russia192284.81655.46
70Cyprus182709.9550.28
71Mexico182265.88453.21
72Malaysia175356.87396.99
73Louisiana (United States)159679.7787.61
74Oklahoma (United States)155034.488.7
75Alabama (United States)153492.97103.93
76Hungary126721.24438.35
77Kansas (United States)118373.1570.53
78Delaware (United States)105442.5650.52
79Hawaii (United States)104706.1842.05
80Vermont (United States)94852.6532.59
81Wyoming (United States)94276.8823.74
82Philippines92710.62202.35
83Peru91759.63270.5
84Macao88508.1352.89
85Thailand81129.56165.3
86Maine (United States)76679.7654.85
87Lebanon76602.8993.81
88Pakistan72827.24556
89Nebraska (United States)69241.4757.9
90Viet Nam65565.05252.73
91Tunisia59073.86271.22
92Egypt56775.84121.15
93West Virginia (United States)54146.3738.06
94Nigeria52049.9415.65
95Arkansas (United States)48970.9451.38
96Saudi Arabia43638.294.82
97Indonesia39462.91461.66
98Nevada (United States)39213.1338.34
99Ghana37959.94143.24
100Slovenia37037.2354.76
101Romania36537.071179.57
102Mississippi (United States)36468.0547.29
103Uruguay36397.05131.6
104Cameroun30002.0176.65
105New Mexico (United States)29502.5841.26
106Venezuela28930.0234.17
107Estonia2835656.69
108Latvia25930.8737.97
109Slovakia25714.32158.35
110Bangladesh25056.12208.15
111Iceland24825.3114.89
112Montana (United States)24055.5413
113Qatar23374.4130.65
114Côte d'Ivoire21765.3136.97
115Kazakhstan17374.6671.9
116Kenya15295.5252.5
117North Dakota (United States)14262.3544.34
118Kuwait13660.7119.11
119Lithuania13463.3241.05
120Bulgaria13345.97263.5
121Sri Lanka13001.2352.35
122Costa Rica12990.1334.11
123Croatia12608.43170.72
124Ecuador12060.53140.91
125Alaska (United States)11868.7114.5
126Iran10746.98170.06
127Georgia10128.6726.77
128Ethiopia8644.1580.37
129Réunion8190.8119.8
130Idaho (United States)7903.3721.77
131Northern Cyprus7897.8335.22
132Ukraine7579.79214.35
133Bolivia7314.2693.07
134Morocco6952.8116.24
135Barbados6950.8212.86
136Oman5674.618.95
137Brunei3586.7510.6
138Malta3430.0914.8
139Bahrain3214.119.06
140Burkina Faso2973.9417.22
141Azerbaijan2631.1655.85
142North Macedonia2526.0272.33
143Aland2495.351
144Uzbekistan2490.8339.9
145Congo (Dem. Rep.)2262.9915.9
146South Dakota (United States)2176.779.5
147Serbia2106.3947.22
148Jordan2019.6832.03
149Mongolia1998.6849.57
150Fiji1905.2920
151French Polynesia1803.42
152Albania1635.3544.73
153Zambia1601.3116.5
154Cambodia1530.939.33
155Nepal1505.4127.29
156Monaco1460.232.5
157Senegal1321.7122.36
158Algeria1277.5877.06
159Mozambique1196.844
160Uganda1179.4919.32
161Palestinian Authority1162.9113.3
162Tanzania1104.8128.5
163Jamaica982.910.75
164Dominican Republic894.9915.06
165Liechtenstein870.444.4
166Trinidad and Tobago837.649.36
167Suriname787.451
168Mauritius654.125.5
169Kyrgyzstan632.766
170Sudan611.449.33
171Bosnia and Herzegovina607.0521.01
172Kosovo597.751
173Zimbabwe585.3117.59
174Martinique531.597
175Afghanistan529.386.5
176Rwanda457.287.14
177Belarus430.5615.76
178Burundi420.291.05
179Guatemala324.538.19
180Malawi304.8310.84
181Puerto Rico286.096
182Iraq259.3214
183Armenia252.7820.11
184Somalia227.91
185Libya223.473
186Guadeloupe167.243
187Lesotho160.533.5
188Togo151.238.02
189Haïti147.493.67
190New Caledonia147.080.5
191Botswana114.44.09
192Benin113.212.5
193Montenegro88.24.99
194Central African Republic86.321
195Sierra Leone83.792.67
196Nicaragua69.322.67
197Madagascar51.629.5
198Moldova34.0226
199Papua New Guinea31.650.23
200Swaziland26.822
201Namibia23.83.16
202Niger23.551.5
203St. Kitts and Nevis18.71
204Djibouti14.531.5
205Gambia14.043.5
206San Marino12.481
207Paraguay11.482
208El Salvador11.391
209Myanmar6.661.4
210Mali6.292
211Curaçao5.050.95
212Anguilla4.721.5
213Guam4.541
214Laos42
215Tchad2.471
216Cuba1.611.8
217Guinea-Bissau1.450.05
218Syria0.832.33
219South Sudan0.341
220Yemen01
220Timor-Leste01
220Bahamas00.5
220Gabon01
220Guyana01.17
220Comoros00.7
220Guinea01

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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