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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 November 2025

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 ("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 72574 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
1Massachusetts (United States)705053.38932.46
2United Kingdom583583.724020.02
3California (United States)556093.541210.51
4Germany357185.193695.35
5New York (United States)315452.61039.78
6Illinois (United States)298343.21558.22
7District of Columbia (United States)270123.022510.13
8France258661.923915.67
9Italy235284.323645.24
10Canada184398.441754.87
11Spain148498.692708.25
12Australia136499.111614.77
13Switzerland135660.121121.92
14Netherlands130339.191220.21
15Pennsylvania (United States)124572.22564.15
16Connecticut (United States)112286.3256.95
17China105753.981637.75
18New Jersey (United States)99757.98204.12
19Sweden77630.11748.44
20Texas (United States)74399.65558.59
21Michigan (United States)73924.58309.05
22Belgium65059.2918.59
23North Carolina (United States)56827.92340.53
24Indiana (United States)52341.48287.62
25Japan51836.661292.57
26Maryland (United States)51019.81234.81
27Minnesota (United States)47675.3172.07
28Georgia (United States)46749.74310.45
29Virginia (United States)45496.08365.31
30Denmark45410.88446.71
31Norway45307.86498.1
32New Hampshire (United States)4489671.84
33Missouri (United States)42048.51255.32
34Ohio (United States)39017.29303.83
35Austria38456.63574.84
36Wisconsin (United States)36883.18166.58
37Rhode Island (United States)35324.1385.88
38Israel34796.38244.98
39Portugal26427.05719.8
40Ireland26228.74356.22
41Singapore26175.02211.84
42New Zealand24357.76288.98
43Florida (United States)22393.72257.14
44Turkey21785.81964.38
45Arizona (United States)21484.88127.65
46Greece20852.66630.89
47South Korea20793.45430.72
48India20435.271289.98
49Hong Kong20202.89164.7
50Colorado (United States)18466.34146.33
51Brazil18313.941027.08
52Tennessee (United States)16567.95156.6
53Chile15609.76474.48
54Finland15338.23271.27
55Czech Republic15325.15563.22
56Washington (United States)14190.4103.24
57Poland13323.21775.61
58Utah (United States)11220.91119.04
59South Africa11156.4427.6
60United Arab Emirates10796.66115.54
61Argentina9814.36408.95
62Taiwan9683.73266.13
63Malaysia9067.55399.76
64Oregon (United States)8996.6164.39
65South Carolina (United States)8229.1889.74
66Russia7962.641649.47
67Luxembourg7784.78188.02
68Colombia7737.38723.51
69Mexico7410.4451.11
70Kentucky (United States)6959.9887.83
71Oklahoma (United States)6492.4686.7
72Macao5912.7451.9
73Iowa (United States)5827.7683.43
74Cyprus5495.7749.28
75Louisiana (United States)5220.4986.63
76Viet Nam4881.37249.07
77Alabama (United States)4812.98103.88
78Hungary4808.49437.9
79Nigeria4782.65410.65
80Pakistan4288.11552.95
81Tunisia4212.3269.04
82Lebanon4203.3470.97
83Kansas (United States)3790.3870.54
84Saudi Arabia3742.8993.14
85Hawaii (United States)3414.8142.05
86Philippines3390.03199.21
87Peru3171.92262.12
88Delaware (United States)2989.7450.52
89Vermont (United States)2941.4132.69
90Egypt2873.98118.11
91Thailand2817.01163.02
92Romania2777.871177.07
93Maine (United States)2642.9254.81
94Nebraska (United States)2578.2156.4
95Wyoming (United States)2541.1523.74
96Ghana2454.68141.72
97Cameroun2359.5274.15
98Bangladesh1976.71203.75
99West Virginia (United States)1934.9938.56
100Indonesia1714.22459.66
101Arkansas (United States)1635.8351.38
102Uruguay1621.87132.59
103Qatar1510.3329.31
104Nevada (United States)1495.0437.34
105Slovakia1356.53157.36
106Venezuela1280.4633.17
107Iceland1221.114.88
108Estonia1162.8356.69
109Mississippi (United States)1146.2646.61
110Slovenia1144.2653.96
111Kuwait1132.0518.61
112Latvia1083.7438.99
113Croatia991.41170.72
114Côte d'Ivoire973.4534.78
115New Mexico (United States)962.4341.26
116Montana (United States)890.7412.99
117Lithuania872.6741.05
118Northern Cyprus861.5435.22
119Iran798.26170.06
120Ecuador683.71141.93
121Kenya620.9150.65
122Kazakhstan591.966.9
123North Dakota (United States)576.9641.34
124Costa Rica568.5834.11
125Alaska (United States)556.0614.5
126Bulgaria497.8263
127Morocco494.77114.64
128Sri Lanka455.9952.35
129Réunion397.5319.8
130Ethiopia392.3280.45
131Ukraine391.43213.35
132Idaho (United States)384.5121.77
133Oman364.7718.95
134Georgia360.2326.78
135Bolivia326.2194.06
136Bahrain322.199.06
137Armenia279.3818.61
138Brunei243.1510.6
139Barbados225.212.86
140Burkina Faso203.1217.22
141Azerbaijan176.0859.85
142North Macedonia167.4272.83
143Malta157.7414.8
144Uzbekistan156.1939.5
145Serbia142.3347.22
146Palestinian Authority133.5113.3
147Jordan129.7131.2
148Cambodia126.549.32
149Congo (Dem. Rep.)115.6615.9
150Algeria111.5777.56
151Mongolia108.1548.57
152Albania106.8144.73
153Fiji85.7319
154Nepal80.826.29
155Zambia73.8816.5
156Tanzania72.1123.5
157South Dakota (United States)71.669.5
158Aland69.571
159Liechtenstein67.534.4
160Trinidad and Tobago64.469.36
161Uganda61.1917.32
162Mozambique60.124
163Monaco58.662.5
164Zimbabwe57.0617.59
165Senegal53.1622.37
166Kosovo48.091
167Afghanistan41.836.5
168Jamaica38.7910.75
169Sudan34.299.33
170Bosnia and Herzegovina31.1619
171French Polynesia30.352
172Mauritius30.025.5
173Dominican Republic27.9815.05
174Rwanda26.987.14
175Suriname26.891
176Libya26.333
177Burundi25.041.05
178Martinique257
179Belarus24.9215.76
180Iraq24.613
181Kyrgyzstan23.426
182Puerto Rico21.56
183Guatemala20.58.19
184Benin18.6911.5
185Togo15.368.02
186Malawi15.089.85
187Lesotho12.273.5
188Somalia12.161
189Guadeloupe8.293
190Central African Republic7.271
191Montenegro6.354
192Botswana5.394.09
193Madagascar5.319.5
194Haïti4.673.67
195New Caledonia4.230.5
196Sierra Leone3.652.67
197Nicaragua2.562.67
198Gambia2.493.5
199Moldova1.4526
200Swaziland1.351.5
201El Salvador1.271
202Djibouti1.021.5
203Papua New Guinea0.990.23
204Namibia0.963.16
205Niger0.841.5
206St. Kitts and Nevis0.791
207Myanmar0.591.4
208San Marino0.541
209Anguilla0.421.5
210Yemen0.394
211Laos0.352
212Guam0.211
213Mali0.212
214Cuba0.2111.8
215Syria0.172.33
216Paraguay0.082
217Guinea-Bissau0.080.05
218Curaçao0.070.95
219South Sudan0.011
220Tchad01
221Timor-Leste01
221Bahamas00.5
221Gabon01
221Guyana01.17
221Comoros00.7
221Guinea01

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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