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Top Countries and States, Number of Distinct Works, Weighted by Number of Authors and Simple Impact Factors, as of March 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.
  • 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.
  • The score of each work is divided by the number of authors.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 61709 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
1United Kingdom894030.213718.52
2Massachusetts (United States)796270.77821.54
3California (United States)679782.381086.58
4Germany577252.913460.24
5France475584.493585.2
6District of Columbia (United States)423657.132159.41
7New York (United States)406667.57923.13
8Italy386158.023124.08
9Canada385573.351617.08
10Illinois (United States)278898.83508.68
11Australia247877.551485.33
12Netherlands245205.391110.63
13Spain242073.552267.39
14Switzerland194455.85968.26
15Pennsylvania (United States)172829.21504.21
16Sweden137480.91701.04
17Belgium133513.92784.7
18Japan132236.491133.01
19Connecticut (United States)131707.92210.2
20New Jersey (United States)120609.12195.39
21Michigan (United States)107358.92298.88
22Texas (United States)103489.31457.5
23Israel91941.41210.52
24China87478.711195.82
25Missouri (United States)83009.5218.14
26North Carolina (United States)80522.66298.69
27Maryland (United States)79042205.83
28Norway78983.41444.07
29Virginia (United States)76338.07309.83
30Austria66473.11461.84
31Georgia (United States)66287.37276.11
32Minnesota (United States)65644.16160.24
33Denmark62738.52417.99
34Ohio (United States)60619.18241.01
35Indiana (United States)60011.32240.32
36Wisconsin (United States)58578.76152.79
37Portugal52579.8658.57
38Ireland48582.04286.76
39Rhode Island (United States)47974.8887.13
40New Hampshire (United States)46461.3155.36
41Tennessee (United States)41359.43132.83
42New Zealand40151.6272.69
43Greece39842.96544.04
44Brazil39047.5795.37
45India37307.141004.14
46Florida (United States)37213.34225.77
47Singapore37079.47193.42
48Chile35258.37426.97
49South Korea34003.01350.32
50Arizona (United States)31513.5194.4
51Russia30794.251446.12
52Finland29904.42239.32
53Washington (United States)29171.9995.09
54Colorado (United States)27739.03129.82
55Turkey27027.84836.1
56Hong Kong26471.26146.74
57Poland23797.77646.54
58Czech Republic23613.05422.31
59Argentina22681.94334.3
60Colombia22296.4663.64
61Iowa (United States)22275.6780.88
62Taiwan19904.77235.08
63Luxembourg19522.91160.68
64South Africa18004.57344.61
65Utah (United States)16864.96107.29
66Oregon (United States)16394.2159.95
67Hungary15297.66304.44
68Mexico14917.06383.8
69Kentucky (United States)14863.2680.11
70South Carolina (United States)14797.7583.72
71United Arab Emirates14376.681.26
72Alabama (United States)12741.4392.32
73Louisiana (United States)12192.6871.11
74Malaysia11021.55326.64
75Kansas (United States)10455.4969.13
76Delaware (United States)8891.2942.55
77Hawaii (United States)8608.3647.8
78Cyprus8342.0941.7
79Pakistan7143.52456.62
80Wyoming (United States)7141.6523.75
81Romania6962.221130.13
82Peru6836.88215
83Vermont (United States)6681.925.19
84Philippines6614.77146.91
85Oklahoma (United States)6501.0781.2
86Nebraska (United States)5066.1141.16
87Nevada (United States)4505.1335.35
88Thailand4466.27120.19
89Uruguay4422.44120.71
90Egypt4389.8387.98
91Maine (United States)431342
92Indonesia3904.73324.98
93Tunisia3896.95228.18
94West Virginia (United States)3775.2232.04
95Mississippi (United States)3480.2933.81
96New Mexico (United States)3320.9633.21
97Viet Nam2943.95156.94
98Slovenia2849.6751.21
99Cameroun2671.7247.53
100Nigeria2506.68257.73
101Estonia2497.8856.1
102Slovakia2488.93118.45
103Lebanon2456.3640.08
104Bangladesh2379.28135.25
105Bulgaria2377.42204.69
106Arkansas (United States)2338.2327.22
107Kazakhstan2093.2434.9
108North Dakota (United States)1946.3532
109Saudi Arabia1913.1174.63
110Iceland1900.5312.54
111Ghana179999.8
112Latvia1756.533.94
113Ukraine1506.63196.1
114Lithuania1483.3939.07
115Qatar1402.7123.69
116Croatia1359.91155.55
117Côte d'Ivoire1356.633.4
118Alaska (United States)1293.9315.5
119Venezuela1276.6729.97
120Morocco1139.8962.27
121Montana (United States)1083.112.11
122Réunion992.9417.89
123Costa Rica917.832.17
124Bolivia796.870.25
125Ecuador775.3558.73
126Iran742.08133.15
127North Macedonia735.6265.72
128Mongolia732.0327.95
129Kenya723.3735.35
130Macao702.0615.9
131Northern Cyprus701.4431.81
132Idaho (United States)608.6518.98
133Ethiopia566.1949.65
134Jamaica557.689.5
135Barbados553.3810.86
136Sri Lanka490.8143.49
137Uzbekistan470.9931.9
138Georgia440.8320.81
139Malta427.5412.8
140Congo (Dem. Rep.)408.8912.4
141Azerbaijan399.7745.85
142Fiji373.9719
143Serbia318.9638.57
144Algeria305.1552.07
145Kuwait296.4615.49
146Guatemala288.557.93
147Uganda277.317.32
148Brunei258.099.02
149Dominican Republic253.1911.05
150South Dakota (United States)251.937.5
151Martinique245.046.95
152Zambia241.8514.5
153Bahrain238.279.72
154French Polynesia211.652.9
155Oman210.9211.61
156Albania208.8724.82
157Tanzania174.5419
158Sudan156.889.06
159Papua New Guinea144.131
160Burkina Faso141.238
161Trinidad and Tobago140.199.5
162Nepal139.2716.5
163Senegal137.3813.34
164Mozambique123.542.57
165Liechtenstein123.293.9
166Palestinian Authority98.9610.5
167Montenegro87.085.01
168Cambodia84.317.44
169Puerto Rico83.867
170Monaco75.843
171Afghanistan74.596
172Togo70.297.04
173Bermuda69.460.23
174Sierra Leone69.252.43
175Belarus63.269.26
176Armenia62.246.32
177Suriname59.221.9
178Aland58.161
179Jordan56.0718.84
180Malawi54.817.3
181Bosnia and Herzegovina53.813.01
182Rwanda53.14.4
183Botswana51.933.5
184Nicaragua41.863
185Haïti36.912.67
186Benin32.715
187Paraguay28.81
188Guadeloupe25.753
189Zimbabwe25.27.09
190Kyrgyzstan24.554
191Lesotho23.583.5
192Burundi21.551.05
193Madagascar21.34
194Greenland20.340.39
195Niue20.271
196Moldova19.8117
197Niger19.251
198Swaziland17.581.5
199Kosovo17.552
200Libya17.451.97
201Somalia16.120.5
202Mauritius14.243.5
203New Caledonia13.670.5
204Djibouti10.691
205Gambia9.852
206Guyana9.051
207Central African Republic6.761
208El Salvador61
209Syria5.210.43
210Guam4.541
211Iraq3.286
212Laos2.782
213Mali2.622
214Tchad2.221
215San Marino1.91
216Namibia12
217Cuba0.555
218Comoros0.240.7
219Guinea-Bissau0.210.05
220Anguilla0.191
221Gabon0.161

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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