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Top Countries and States, Number of Distinct Works, Weighted by Simple Impact Factor, as of April 2023

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.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 66407 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 Kingdom2486250.283830.25
2Massachusetts (United States)2029198.7873.02
3California (United States)1738762.431146.71
4Germany1687829.143525.43
5France1429179.883735.93
6District of Columbia (United States)1234204.842326.66
7Italy1210393.123357.64
8New York (United States)1030527.79991.14
9Canada959383.051694.41
10Illinois (United States)753481.2529.02
11Spain718827.852463.84
12Netherlands714792.251151.44
13Australia659230.051550.3
14Switzerland570430.941046.54
15Pennsylvania (United States)455412.11542.64
16Belgium397957.57850.89
17Sweden374043.75719.88
18Japan335747.781201.08
19Connecticut (United States)327453.43229.89
20China307522.61413.53
21New Jersey (United States)292020.43193.37
22Texas (United States)285383.26480.94
23Michigan (United States)266836.88298.95
24Norway232330.83477.99
25Israel215213.65245.8
26Maryland (United States)214865.74232.84
27North Carolina (United States)214557.82314.83
28Missouri (United States)206023.36232.53
29Virginia (United States)203063.53341.55
30Austria199290.03517.9
31Georgia (United States)190879.87291.44
32Denmark185246.17428.16
33Indiana (United States)173638.01255.74
34Minnesota (United States)170122.26170.98
35Ohio (United States)161665.08267.43
36Portugal154761.56686.19
37Wisconsin (United States)133010.31156.49
38Ireland129379.53326.52
39New Hampshire (United States)121292.5264.86
40Rhode Island (United States)116426.8286.36
41Brazil113585.11851.93
42Greece110303.16576.99
43New Zealand107426.31277.83
44Florida (United States)104268.99241.37
45Chile103222.01448.08
46India98570.141152.76
47Singapore97784.87199.81
48Tennessee (United States)95947.59141.26
49South Korea94489.86381.32
50Finland85147.09262.41
51Arizona (United States)82233.09111.91
52Hong Kong75875.54153.84
53Turkey75480.14899.65
54Colorado (United States)72444.13136.85
55Poland72265.95700.03
56Washington (United States)71008.296.83
57Argentina69920.89383.34
58Czech Republic67739.46506.23
59Russia66263.381597.59
60Colombia63205.5678.81
61Iowa (United States)61720.8780.58
62Luxembourg59225.65169.87
63South Africa54674.07373.89
64Taiwan52368.84255.29
65Utah (United States)51308.4110.79
66Mexico42311.77419.68
67Hungary42128.72316.54
68Kentucky (United States)39073.984.07
69Oregon (United States)38839.9259.94
70United Arab Emirates38774.77101.77
71Alabama (United States)34870.6699.33
72South Carolina (United States)34863.2282.27
73Louisiana (United States)33436.1280.61
74Malaysia31027.85362.6
75Kansas (United States)27219.8767.04
76Hawaii (United States)24647.0448.81
77Cyprus22926.8545.15
78Pakistan21739.68493.5
79Oklahoma (United States)20304.4483.2
80Philippines20290.63165.55
81Delaware (United States)20153.1446.55
82Peru19978.9236.02
83Romania19572.661149.88
84Wyoming (United States)19154.3523.24
85Nebraska (United States)16148.3844.06
86Vermont (United States)15725.2131.19
87Uruguay14917.86127.26
88Thailand14348.8127.16
89Indonesia13455.18379.43
90Egypt13135.29103.61
91Viet Nam11931.88194
92Nevada (United States)11488.0334.44
93Maine (United States)11131.4245.96
94Tunisia10874.52248.43
95Cameroun10206.0557.89
96West Virginia (United States)9964.5737.54
97Nigeria9709.03337.9
98Estonia9360.0256.1
99Slovenia9317.6952.26
100Slovakia9131.94141.85
101Mississippi (United States)8920.0335.76
102Lebanon7473.8543.13
103Arkansas (United States)7133.1646.48
104New Mexico (United States)6886.8534.22
105Kazakhstan6636.6353.15
106Bangladesh6305.38154.19
107Ghana6234.49123.08
108Saudi Arabia6141.4978.15
109Bulgaria5647.61242.81
110North Dakota (United States)5518.3832
111Iceland5353.6115.88
112Macao501524.9
113Croatia4919.01165.91
114Latvia4835.5636.94
115Qatar4518.8928.85
116Lithuania4436.5238.14
117Alaska (United States)4243.0215.51
118Ukraine4065.65208.99
119Côte d'Ivoire3953.3731.95
120Morocco3759.4785.55
121Venezuela3727.6229.17
122Northern Cyprus3558.6836.14
123Montana (United States)3378.5913.11
124Armenia3315.628.92
125Ecuador3235.8108.8
126Réunion3225.1619.89
127Ethiopia3011.2966.15
128Costa Rica2987.9130.18
129Kenya2945.4242.41
130Iran2916.9150.19
131Bolivia2749.4179.48
132Idaho (United States)2692.9220.98
133North Macedonia1878.8269.13
134Mongolia1842.4946.95
135Uzbekistan1544.638.83
136Sri Lanka1532.6947.49
137Barbados1493.9711.86
138Kuwait1362.4917.59
139Azerbaijan1178.8449.85
140Zambia1158.0215.5
141Fiji1104.8819
142Georgia1009.8423.83
143Algeria992.1370.97
144Congo (Dem. Rep.)986.1712.4
145Jamaica933.759.5
146Guatemala923.569.19
147Malta876.112.8
148Serbia873.4843.47
149Albania782.2737.51
150Mozambique763.272.57
151Uganda760.6918.29
152Tanzania712.3223
153Brunei689.310.1
154South Dakota (United States)685.868.5
155Bahrain683.149.06
156Dominican Republic621.7514.05
157Martinique609.137.47
158Liechtenstein523.654.65
159Senegal495.7115.34
160Burkina Faso487.4514.72
161Nepal487.219.79
162Oman460.9615.61
163Trinidad and Tobago361.8410
164Kyrgyzstan359.475
165Palestinian Authority308.2311.3
166Sudan285.119.83
167Rwanda262.946.4
168Guadeloupe227.463
169Belarus217.4910.28
170Sierra Leone214.032.73
171Cambodia2018.44
172Papua New Guinea199.61
173Zimbabwe195.0512.09
174Malawi192.148.85
175Mauritius188.15.5
176Bermuda185.90.23
177Aland181.731
178Bosnia and Herzegovina175.2115.01
179Iraq171.3712.66
180Suriname168.851
181Monaco167.412.8
182Jordan165.4922.04
183Montenegro163.495
184Botswana153.023.5
185Moldova142.3521
186Afghanistan137.866
187Puerto Rico126.746
188Togo122.147.04
189Haïti109.143.67
190Somalia95.551
191French Polynesia93.351
192Lesotho77.553.5
193Madagascar68.056
194Nicaragua66.82.5
195Benin57.296
196Kosovo55.511
197Niue51.461
198Burundi48.261.05
199New Caledonia38.030.5
200Paraguay37.451
201El Salvador36.751
202Gambia36.483
203Libya35.032.97
204Swaziland30.81.5
205Niger30.641
206Djibouti24.651
207Central African Republic20.791
208St. Kitts and Nevis18.221
209Guam13.871
210Tchad12.031
211Mali11.752
212Guyana11.651
213Laos11.122
214Syria10.051.33
215Anguilla9.251
216San Marino8.061
217Myanmar7.91
218Namibia4.862
219Cuba3.579
220Guinea-Bissau1.330.05
221Comoros0.40.7
222Gabon0.41

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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