Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 195574 | 183965 | 8883070 | 3828962 | 45.42 | 640 | |
2 | China | 59560 | 58415 | 1264680 | 638259 | 21.23 | 254 | |
3 | Japan | 47092 | 45497 | 1496112 | 336781 | 31.77 | 316 | |
4 | United Kingdom | 45509 | 42209 | 2110531 | 387911 | 46.38 | 419 | |
5 | Germany | 43060 | 40896 | 1896148 | 402727 | 44.04 | 385 | |
6 | Canada | 38054 | 36045 | 1419615 | 290219 | 37.31 | 320 | |
7 | France | 27383 | 26222 | 1148000 | 194366 | 41.92 | 310 | |
8 | Italy | 26357 | 24106 | 888842 | 190338 | 33.72 | 280 | |
9 | Australia | 25484 | 23973 | 1051770 | 197115 | 41.27 | 312 | |
10 | Brazil | 19405 | 18974 | 375527 | 124694 | 19.35 | 173 | |
11 | Spain | 17833 | 17085 | 662224 | 129087 | 37.13 | 258 | |
12 | India | 15828 | 15400 | 313566 | 97870 | 19.81 | 170 | |
13 | Netherlands | 14701 | 13713 | 690398 | 94341 | 46.96 | 282 | |
14 | South Korea | 12678 | 12510 | 292424 | 45060 | 23.07 | 173 | |
15 | Sweden | 11655 | 11151 | 490395 | 62624 | 42.08 | 241 | |
16 | Switzerland | 10497 | 9912 | 534251 | 59422 | 50.90 | 266 | |
17 | Russian Federation | 9631 | 9498 | 117728 | 27611 | 12.22 | 129 | |
18 | Denmark | 9518 | 9074 | 434343 | 64652 | 45.63 | 232 | |
19 | Poland | 8867 | 8670 | 220060 | 41698 | 24.82 | 149 | |
20 | Belgium | 8662 | 8185 | 387458 | 44811 | 44.73 | 227 | |
21 | Taiwan | 5928 | 5820 | 148937 | 24444 | 25.12 | 128 | |
22 | Iran | 5790 | 5715 | 98599 | 24791 | 17.03 | 107 | |
23 | Israel | 5770 | 5539 | 229931 | 26191 | 39.85 | 182 | |
24 | Czech Republic | 5711 | 5584 | 148856 | 24936 | 26.06 | 129 | |
25 | Turkey | 5488 | 5248 | 98167 | 17876 | 17.89 | 104 | |
26 | Austria | 5219 | 4975 | 200581 | 22451 | 38.43 | 168 | |
27 | Finland | 4914 | 4759 | 198633 | 26015 | 40.42 | 170 | |
28 | Argentina | 4812 | 4702 | 129847 | 22280 | 26.98 | 140 | |
29 | Mexico | 4729 | 4616 | 131502 | 20846 | 27.81 | 137 | |
30 | New Zealand | 4392 | 4157 | 149795 | 19170 | 34.11 | 150 | |
31 | Norway | 4376 | 4181 | 162293 | 19561 | 37.09 | 152 | |
32 | Hungary | 4363 | 4256 | 122006 | 16799 | 27.96 | 142 | |
33 | Greece | 3435 | 3161 | 101033 | 12365 | 29.41 | 117 | |
34 | Portugal | 3354 | 3238 | 92689 | 14655 | 27.64 | 123 | |
35 | South Africa | 3101 | 2992 | 95254 | 16178 | 30.72 | 121 | |
36 | Chile | 2675 | 2599 | 81952 | 11723 | 30.64 | 116 | |
37 | Egypt | 2659 | 2638 | 45115 | 7656 | 16.97 | 78 | |
38 | Ukraine | 2581 | 2573 | 18357 | 3264 | 7.11 | 60 | |
39 | Slovakia | 2536 | 2493 | 54558 | 9782 | 21.51 | 87 | |
40 | Hong Kong | 2237 | 2181 | 78306 | 9010 | 35.00 | 123 | |
41 | Ireland | 2186 | 2023 | 82149 | 7454 | 37.58 | 122 | |
42 | Pakistan | 1921 | 1888 | 41472 | 9470 | 21.59 | 83 | |
43 | Saudi Arabia | 1903 | 1858 | 40408 | 4805 | 21.23 | 86 | |
44 | Thailand | 1823 | 1790 | 40785 | 6750 | 22.37 | 76 | |
45 | Singapore | 1782 | 1720 | 63488 | 6592 | 35.63 | 113 | |
46 | Malaysia | 1471 | 1426 | 27913 | 4357 | 18.98 | 68 | |
47 | Nigeria | 1321 | 1308 | 12999 | 2910 | 9.84 | 47 | |
48 | Slovenia | 1308 | 1253 | 24394 | 4475 | 18.65 | 71 | |
49 | Romania | 1273 | 1248 | 17565 | 2052 | 13.80 | 60 | |
50 | Serbia | 1249 | 1194 | 18102 | 3142 | 14.49 | 56 | |
51 | Tunisia | 1198 | 1193 | 29223 | 4943 | 24.39 | 74 | |
52 | Bulgaria | 1170 | 1125 | 24061 | 2686 | 20.56 | 63 | |
53 | Croatia | 1132 | 1102 | 21502 | 3624 | 18.99 | 66 | |
54 | Indonesia | 916 | 909 | 10349 | 1682 | 11.30 | 45 | |
55 | Estonia | 811 | 765 | 46125 | 5466 | 56.87 | 99 | |
56 | Colombia | 721 | 701 | 16871 | 1789 | 23.40 | 56 | |
57 | Bangladesh | 700 | 690 | 12855 | 1738 | 18.36 | 50 | |
58 | United Arab Emirates | 576 | 549 | 11596 | 1861 | 20.13 | 49 | |
59 | Philippines | 482 | 467 | 20570 | 1620 | 42.68 | 81 | |
60 | Viet Nam | 476 | 463 | 8269 | 717 | 17.37 | 47 | |
61 | Venezuela | 446 | 436 | 12769 | 1304 | 28.63 | 56 | |
62 | Uruguay | 413 | 403 | 10840 | 1671 | 26.25 | 52 | |
63 | Morocco | 410 | 408 | 11900 | 1262 | 29.02 | 57 | |
64 | Qatar | 398 | 377 | 8709 | 841 | 21.88 | 46 | |
65 | Lithuania | 368 | 362 | 8296 | 774 | 22.54 | 42 | |
66 | Lebanon | 350 | 340 | 6379 | 697 | 18.23 | 40 | |
67 | Jordan | 334 | 333 | 6374 | 514 | 19.08 | 43 | |
68 | Peru | 317 | 296 | 7668 | 1022 | 24.19 | 46 | |
69 | Kenya | 316 | 312 | 7161 | 846 | 22.66 | 45 | |
70 | Panama | 300 | 292 | 13596 | 1587 | 45.32 | 62 | |
71 | Puerto Rico | 278 | 267 | 10440 | 471 | 37.55 | 55 | |
72 | Cuba | 264 | 259 | 8024 | 818 | 30.39 | 46 | |
73 | Algeria | 248 | 247 | 2875 | 456 | 11.59 | 28 | |
74 | Cyprus | 235 | 221 | 4632 | 388 | 19.71 | 34 | |
75 | Nepal | 217 | 203 | 4083 | 488 | 18.82 | 34 | |
76 | Kuwait | 212 | 208 | 4427 | 457 | 20.88 | 34 | |
77 | Sri Lanka | 203 | 201 | 4247 | 301 | 20.92 | 34 | |
78 | Ethiopia | 192 | 191 | 2706 | 331 | 14.09 | 28 | |
79 | Georgia | 188 | 184 | 3122 | 147 | 16.61 | 28 | |
80 | Belarus | 187 | 186 | 3484 | 255 | 18.63 | 30 | |
81 | Luxembourg | 186 | 173 | 8336 | 409 | 44.82 | 48 | |
82 | Oman | 183 | 179 | 4484 | 677 | 24.50 | 33 | |
83 | Iceland | 176 | 169 | 7062 | 393 | 40.13 | 43 | |
84 | Armenia | 162 | 161 | 874 | 239 | 5.40 | 18 | |
85 | Costa Rica | 162 | 162 | 4966 | 379 | 30.65 | 37 | |
86 | Ecuador | 159 | 152 | 3194 | 222 | 20.09 | 26 | |
87 | Iraq | 158 | 156 | 1978 | 186 | 12.52 | 25 | |
88 | Syrian Arab Republic | 136 | 136 | 3837 | 307 | 28.21 | 31 | |
89 | Ghana | 136 | 136 | 1827 | 219 | 13.43 | 20 | |
90 | Macao | 132 | 130 | 2019 | 159 | 15.30 | 26 | |
91 | Latvia | 117 | 108 | 2233 | 235 | 19.09 | 24 | |
92 | Macedonia | 114 | 102 | 2085 | 167 | 18.29 | 22 | |
93 | Cameroon | 114 | 113 | 3473 | 262 | 30.46 | 27 | |
94 | Kazakhstan | 107 | 107 | 862 | 78 | 8.06 | 14 | |
95 | Sudan | 105 | 105 | 2216 | 136 | 21.10 | 24 | |
96 | Bosnia and Herzegovina | 97 | 93 | 1072 | 96 | 11.05 | 19 | |
97 | Tanzania | 93 | 90 | 2476 | 399 | 26.62 | 29 | |
98 | Bolivia | 91 | 89 | 4618 | 324 | 50.75 | 34 | |
99 | Uganda | 83 | 82 | 1439 | 154 | 17.34 | 24 | |
100 | Azerbaijan | 81 | 81 | 1500 | 82 | 18.52 | 17 | |
101 | Albania | 79 | 67 | 1045 | 112 | 13.23 | 20 | |
102 | Monaco | 78 | 76 | 4119 | 548 | 52.81 | 34 | |
103 | Uzbekistan | 73 | 72 | 2161 | 170 | 29.60 | 23 | |
104 | Zimbabwe | 70 | 69 | 1215 | 60 | 17.36 | 18 | |
105 | Guadeloupe | 65 | 60 | 1543 | 118 | 23.74 | 20 | |
106 | Jamaica | 64 | 63 | 1352 | 125 | 21.13 | 20 | |
107 | Senegal | 63 | 63 | 1118 | 115 | 17.75 | 18 | |
108 | Moldova | 54 | 54 | 369 | 54 | 6.83 | 9 | |
109 | Bahrain | 54 | 49 | 837 | 42 | 15.50 | 14 | |
110 | Côte d’Ivoire | 53 | 52 | 953 | 73 | 17.98 | 14 | |
111 | Benin | 51 | 51 | 886 | 79 | 17.37 | 15 | |
112 | Trinidad and Tobago | 50 | 50 | 1329 | 58 | 26.58 | 14 | |
113 | Mongolia | 48 | 47 | 761 | 74 | 15.85 | 13 | |
114 | Libya | 48 | 46 | 818 | 18 | 17.04 | 15 | |
115 | Malta | 46 | 42 | 861 | 46 | 18.72 | 17 | |
116 | Brunei Darussalam | 42 | 39 | 1438 | 89 | 34.24 | 20 | |
117 | Kyrgyzstan | 41 | 40 | 1022 | 51 | 24.93 | 14 | |
118 | Congo | 39 | 39 | 829 | 82 | 21.26 | 18 | |
119 | Palestine | 38 | 37 | 981 | 26 | 25.82 | 19 | |
120 | Burkina Faso | 37 | 37 | 717 | 54 | 19.38 | 12 | |
121 | Myanmar | 34 | 34 | 328 | 20 | 9.65 | 10 | |
122 | Mauritius | 34 | 34 | 550 | 72 | 16.18 | 11 | |
123 | Mozambique | 33 | 33 | 525 | 48 | 15.91 | 10 | |
124 | French Polynesia | 31 | 30 | 480 | 61 | 15.48 | 14 | |
125 | Botswana | 30 | 30 | 702 | 64 | 23.40 | 15 | |
126 | French Guiana | 29 | 27 | 1222 | 43 | 42.14 | 17 | |
127 | Malawi | 29 | 28 | 645 | 39 | 22.24 | 11 | |
128 | Grenada | 27 | 25 | 415 | 5 | 15.37 | 12 | |
129 | New Caledonia | 26 | 24 | 1004 | 72 | 38.62 | 15 | |
130 | Madagascar | 25 | 24 | 728 | 49 | 29.12 | 13 | |
131 | Bahamas | 25 | 25 | 790 | 65 | 31.60 | 14 | |
132 | Gambia | 24 | 24 | 324 | 68 | 13.50 | 11 | |
133 | Namibia | 24 | 24 | 663 | 32 | 27.63 | 15 | |
134 | Zambia | 23 | 23 | 631 | 23 | 27.43 | 9 | |
135 | Niger | 22 | 22 | 497 | 10 | 22.59 | 12 | |
136 | Angola | 22 | 22 | 706 | 13 | 32.09 | 10 | |
137 | Yemen | 20 | 19 | 272 | 5 | 13.60 | 10 | |
138 | Mali | 20 | 20 | 519 | 40 | 25.95 | 10 | |
139 | Fiji | 20 | 20 | 191 | 21 | 9.55 | 7 | |
140 | Rwanda | 19 | 19 | 395 | 24 | 20.79 | 9 | |
141 | Cambodia | 18 | 18 | 185 | 16 | 10.28 | 8 | |
142 | Togo | 18 | 18 | 111 | 13 | 6.17 | 6 | |
143 | Samoa | 18 | 18 | 156 | 13 | 8.67 | 7 | |
144 | Guatemala | 16 | 13 | 304 | 14 | 19.00 | 8 | |
145 | Democratic Republic Congo | 16 | 16 | 91 | 14 | 5.69 | 6 | |
146 | Laos | 16 | 16 | 296 | 32 | 18.50 | 7 | |
147 | Paraguay | 16 | 16 | 379 | 13 | 23.69 | 9 | |
148 | Barbados | 15 | 15 | 594 | 23 | 39.60 | 10 | |
149 | Montenegro | 15 | 14 | 164 | 11 | 10.93 | 8 | |
150 | Liechtenstein | 15 | 14 | 346 | 10 | 23.07 | 9 | |
151 | Honduras | 15 | 15 | 241 | 3 | 16.07 | 8 | |
152 | Papua New Guinea | 15 | 15 | 314 | 9 | 20.93 | 7 | |
153 | Guyana | 13 | 13 | 600 | 6 | 46.15 | 10 | |
154 | Nicaragua | 13 | 12 | 134 | 5 | 10.31 | 7 | |
155 | Seychelles | 13 | 13 | 398 | 20 | 30.62 | 11 | |
156 | Bhutan | 13 | 12 | 108 | 2 | 8.31 | 5 | |
157 | Faroe Islands | 12 | 12 | 305 | 18 | 25.42 | 6 | |
158 | Gabon | 12 | 12 | 185 | 13 | 15.42 | 7 | |
159 | Bermuda | 11 | 11 | 428 | 20 | 38.91 | 7 | |
160 | Dominican Republic | 10 | 10 | 229 | 5 | 22.90 | 6 | |
161 | Reunion | 9 | 9 | 316 | 1 | 35.11 | 6 | |
162 | Mauritania | 9 | 9 | 158 | 7 | 17.56 | 7 | |
163 | Burundi | 8 | 8 | 51 | 7 | 6.38 | 4 | |
164 | Afghanistan | 8 | 8 | 29 | 0 | 3.63 | 3 | |
165 | Guinea | 8 | 8 | 93 | 5 | 11.63 | 5 | |
166 | Martinique | 8 | 7 | 71 | 4 | 8.88 | 5 | |
167 | El Salvador | 7 | 7 | 206 | 2 | 29.43 | 5 | |
168 | Vanuatu | 7 | 7 | 89 | 21 | 12.71 | 5 | |
169 | Saint Kitts and Nevis | 7 | 7 | 61 | 1 | 8.71 | 5 | |
170 | Tajikistan | 6 | 6 | 225 | 5 | 37.50 | 5 | |
171 | Netherlands Antilles | 6 | 6 | 285 | 0 | 47.50 | 6 | |
172 | North Korea | 6 | 6 | 174 | 20 | 29.00 | 4 | |
173 | Haïti | 6 | 6 | 515 | 10 | 85.83 | 4 | |
174 | Guam | 6 | 6 | 260 | 12 | 43.33 | 6 | |
175 | San Marino | 6 | 6 | 265 | 4 | 44.17 | 6 | |
176 | Swaziland | 6 | 3 | 200 | 2 | 33.33 | 2 | |
177 | Falkland Islands (Malvinas) | 5 | 5 | 32 | 4 | 6.40 | 3 | |
178 | Dominica | 5 | 5 | 72 | 1 | 14.40 | 4 | |
179 | Greenland | 5 | 5 | 177 | 11 | 35.40 | 4 | |
180 | Liberia | 5 | 5 | 1 | 0 | 0.20 | 1 | |
181 | Central African Republic | 5 | 5 | 66 | 3 | 13.20 | 3 | |
182 | Federated States of Micronesia | 4 | 4 | 48 | 0 | 12.00 | 2 | |
183 | Lesotho | 4 | 4 | 25 | 2 | 6.25 | 3 | |
184 | Turkmenistan | 4 | 4 | 62 | 0 | 15.50 | 2 | |
185 | Cayman Islands | 4 | 4 | 79 | 2 | 19.75 | 3 | |
186 | Cape Verde | 3 | 3 | 13 | 0 | 4.33 | 1 | |
187 | Guinea-Bissau | 3 | 3 | 9 | 0 | 3.00 | 2 | |
188 | Sierra Leone | 3 | 3 | 33 | 0 | 11.00 | 3 | |
189 | Eritrea | 3 | 3 | 73 | 0 | 24.33 | 3 | |
190 | Djibouti | 3 | 3 | 109 | 4 | 36.33 | 2 | |
191 | Belize | 3 | 3 | 4 | 0 | 1.33 | 2 | |
192 | Virgin Islands (U.S.) | 2 | 2 | 51 | 0 | 25.50 | 2 | |
193 | Andorra | 2 | 2 | 41 | 0 | 20.50 | 2 | |
194 | Solomon Islands | 2 | 2 | 1 | 0 | 0.50 | 1 | |
195 | American Samoa | 2 | 2 | 9 | 1 | 4.50 | 1 | |
196 | Suriname | 2 | 2 | 53 | 3 | 26.50 | 2 | |
197 | Northern Mariana Islands | 2 | 2 | 7 | 0 | 3.50 | 1 | |
198 | Maldives | 2 | 2 | 63 | 3 | 31.50 | 2 | |
199 | Chad | 2 | 2 | 4 | 1 | 2.00 | 2 | |
200 | Timor-Leste | 1 | 1 | 16 | 1 | 16.00 | 1 | |
201 | Virgin Islands (British) | 1 | 1 | 34 | 1 | 34.00 | 1 | |
202 | Curaçao | 1 | 1 | 5 | 0 | 5.00 | 1 | |
203 | Somalia | 1 | 1 | 3 | 0 | 3.00 | 1 | |
204 | Saint Helena | 1 | 1 | 11 | 0 | 11.00 | 1 | |
205 | Equatorial Guinea | 1 | 1 | 0 | 0 | 0.00 | 0 | |
206 | Antigua and Barbuda | 1 | 1 | 12 | 0 | 12.00 | 1 | |
207 | Marshall Islands | 1 | 1 | 5 | 0 | 5.00 | 1 | |
208 | Anguilla | 1 | 1 | 0 | 0 | 0.00 | 0 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®