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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 January 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 70287 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)417745.3914.71
2United Kingdom354205.43953.72
3California (United States)339984.091185.75
4Germany210586.933588.16
5New York (United States)190512.961021.04
6Illinois (United States)183869.69553.85
7District of Columbia (United States)163115.132487.78
8France150837.033847.84
9Italy134147.293517.17
10Canada113453.771729.73
11Spain86592.22615.52
12Switzerland80658.271098.31
13Netherlands79002.321199.74
14Australia78479.431595.06
15Pennsylvania (United States)78109.24559
16Connecticut (United States)65339.39238.47
17New Jersey (United States)64106.61204.37
18China54442.111563.76
19Sweden46500.14738.1
20Michigan (United States)45506.18300.67
21Texas (United States)44839.33506.21
22Belgium38356.69884
23North Carolina (United States)34532.07331.93
24Maryland (United States)32074.63232.08
25Japan299851264.94
26Indiana (United States)28678.48277.02
27Virginia (United States)27960.12350.96
28Norway27681.78489.37
29New Hampshire (United States)27448.3670.34
30Denmark27427.33433.51
31Georgia (United States)26584.55300.57
32Missouri (United States)26470.24244.44
33Minnesota (United States)26422.21169.57
34Ohio (United States)24796.71289.66
35Austria22621.82560.54
36Wisconsin (United States)21940.25166.13
37Rhode Island (United States)2164988.98
38Israel21640.67246.38
39Singapore15420.5211.3
40Portugal14741.93707.12
41Florida (United States)14571.18253.52
42Ireland14404.2344.88
43Arizona (United States)14078.4126.4
44New Zealand13772.94287.44
45South Korea11818.19414.53
46Greece11783.56607.87
47Turkey11666.57935.6
48Hong Kong11164.18160.36
49Colorado (United States)10835.27142.85
50Brazil10645.99958.98
51India10143.921226.89
52Tennessee (United States)10094.84156.41
53Chile9202.1463.77
54Washington (United States)9009.53100.54
55Finland8865.43262.89
56Czech Republic6896.22538.83
57Utah (United States)6557.74119.94
58Argentina6233.73399.03
59Poland6219.39745.07
60United Arab Emirates5997.04111.15
61South Africa5994.29406.92
62Taiwan5653.23259.11
63Oregon (United States)5531.4462.7
64South Carolina (United States)5021.3686.24
65Malaysia4751.34392.83
66Colombia4475.94704.32
67Luxembourg4437.72181.11
68Russia4370.081615.47
69Kentucky (United States)4355.1987.83
70Mexico4229.21435.24
71Iowa (United States)3956.3581.17
72Oklahoma (United States)3586.8486.7
73Hungary3283.12427.6
74Louisiana (United States)3058.7985.99
75Alabama (United States)2808.397.88
76Cyprus2783.0245.78
77Philippines2457.08176.97
78Kansas (United States)2255.1370.04
79Pakistan2179.87531.12
80Nigeria2160.81381.53
81Tunisia2087.19261.45
82Hawaii (United States)2083.2742.05
83Viet Nam2052.72222.98
84Lebanon2052.6460.47
85Peru1900.15254.69
86Vermont (United States)1809.531.19
87Delaware (United States)1754.2248.52
88Saudi Arabia1681.8590.75
89Thailand1659.28153.01
90Wyoming (United States)1641.7223.74
91Egypt1531.87111.08
92Maine (United States)1527.2651.8
93Nebraska (United States)1457.7351.9
94Romania1308.981167.26
95Macao1307.2240.89
96Cameroun1251.9764.89
97Ghana1248.98131.13
98West Virginia (United States)1244.4638.04
99Arkansas (United States)1010.3752.38
100Indonesia973.38426.06
101Uruguay887.73131.74
102Kazakhstan832.7865.75
103Nevada (United States)825.8936.86
104Qatar754.1829.81
105Slovenia746.6951.16
106Bangladesh725.01192.46
107Mississippi (United States)707.7645.29
108Estonia646.3755.69
109New Mexico (United States)635.2739.71
110Slovakia635.15148.94
111Iceland602.5714.88
112Côte d'Ivoire575.2431.76
113Montana (United States)532.6712.99
114Venezuela510.6731.17
115Croatia438.1164.61
116Lithuania435.8339.04
117Iran351.53157.52
118Latvia336.6337.94
119Ecuador326.74131.08
120Northern Cyprus318.7734.22
121Alaska (United States)314.4815.5
122Kuwait302.7317.61
123Kenya300.2145.6
124North Dakota (United States)289.2732
125Costa Rica284.1231.17
126Sri Lanka283.9752.35
127Réunion234.2819.89
128Ethiopia224.1873.37
129Bulgaria224.01253.32
130Armenia199.8210.91
131Ukraine196.01209.7
132Oman193.0417.45
133Georgia186.5926.83
134Morocco161.8395.24
135Idaho (United States)157.5420.78
136Barbados133.9611.86
137Bahrain126.618.06
138Mongolia119.2749.06
139Brunei113.2210.6
140Burkina Faso100.3517.22
141Bolivia97.6486.06
142Malta85.1714.8
143Uzbekistan81.6236.94
144Azerbaijan76.9253.85
145Congo (Dem. Rep.)76.2414.4
146North Macedonia72.3871.83
147Cambodia57.488.44
148Albania53.9341.23
149Serbia52.7945.22
150Algeria50.8473.56
151Palestinian Authority50.8413.3
152Aland491
153Fiji45.8418
154Tanzania39.5623.5
155Zambia39.3915.5
156Nepal38.1922.79
157South Dakota (United States)37.068.5
158Uganda34.8717.79
159Senegal32.9118.04
160Monaco32.232
161Mozambique30.994
162Jordan28.6826.7
163Kosovo28.521
164Zimbabwe28.4216.09
165Liechtenstein26.53.9
166Sudan24.9110.83
167Jamaica24.8110.75
168French Polynesia22.282
169Trinidad and Tobago21.029.86
170Afghanistan19.026.5
171Bosnia and Herzegovina17.8117
172Dominican Republic16.0715.05
173Suriname16.061
174Rwanda14.846.64
175Martinique14.817
176Belarus14.5212.26
177Iraq13.6512.66
178Burundi13.431.05
179Kyrgyzstan13.265
180Mauritius12.725.5
181Lesotho12.663.5
182Puerto Rico10.716
183Libya10.343
184Guatemala9.47.69
185Malawi9.099.35
186Somalia7.321
187Guadeloupe5.43
188Montenegro5.045
189Togo5.047.04
190Botswana4.863.5
191Benin4.249.5
192Central African Republic3.451
193Haïti2.693.67
194New Caledonia2.640.5
195Sierra Leone2.142.67
196Madagascar1.959.5
197Nicaragua1.332.67
198Niue1.171
199Swaziland0.821.5
200Namibia0.82.2
201Moldova0.7726
202Papua New Guinea0.730.23
203Djibouti0.61.5
204Niger0.591
205Gambia0.543.5
206St. Kitts and Nevis0.481
207San Marino0.321
208El Salvador0.251
209Laos0.252
210Mali0.172
211Myanmar0.161.4
212Cuba0.1610.8
213Guam0.151
214Anguilla0.111
215Syria0.091.33
216Paraguay0.061
217Guinea-Bissau0.060.05
218Curaçao0.050.95
219Tchad01
220Yemen01
220Timor-Leste01
220Gabon01
220Guyana01.17
220Comoros00.7

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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