Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 684978 | 564184 | 19482315 | 8091851 | 28.44 | 2880 | |
2 | China | 455632 | 447419 | 7526278 | 4282329 | 16.52 | 1210 | |
3 | United Kingdom | 208581 | 159814 | 5893895 | 1294063 | 28.26 | 1815 | |
4 | Germany | 172294 | 153921 | 4779893 | 1102517 | 27.74 | 1584 | |
5 | Japan | 137898 | 128881 | 2581021 | 609732 | 18.72 | 1236 | |
6 | France | 123093 | 109946 | 3261889 | 623129 | 26.50 | 1420 | |
7 | India | 118042 | 109017 | 1839066 | 627639 | 15.58 | 795 | |
8 | Italy | 106251 | 93414 | 2811932 | 663670 | 26.46 | 1255 | |
9 | Canada | 104866 | 89682 | 3133498 | 508539 | 29.88 | 1460 | |
10 | Australia | 91656 | 76950 | 2756102 | 535771 | 30.07 | 1276 | |
11 | Spain | 88289 | 79574 | 2295672 | 456563 | 26.00 | 1127 | |
12 | South Korea | 75230 | 72350 | 1632078 | 288725 | 21.69 | 863 | |
13 | Brazil | 64864 | 60755 | 1115508 | 347872 | 17.20 | 729 | |
14 | Netherlands | 59176 | 51258 | 2187770 | 307660 | 36.97 | 1284 | |
15 | Russian Federation | 50644 | 48348 | 586933 | 218631 | 11.59 | 702 | |
16 | Taiwan | 44191 | 42345 | 805519 | 122947 | 18.23 | 648 | |
17 | Switzerland | 43724 | 38693 | 1647923 | 203009 | 37.69 | 1212 | |
18 | Iran | 42250 | 40877 | 731343 | 231675 | 17.31 | 445 | |
19 | Turkey | 40413 | 37189 | 596432 | 120345 | 14.76 | 562 | |
20 | Poland | 39845 | 37766 | 643144 | 157157 | 16.14 | 687 | |
21 | Sweden | 38003 | 33488 | 1295657 | 172329 | 34.09 | 1087 | |
22 | Belgium | 32558 | 28789 | 1105029 | 125901 | 33.94 | 995 | |
23 | Malaysia | 25673 | 24577 | 414624 | 93438 | 16.15 | 450 | |
24 | Denmark | 24719 | 21430 | 894155 | 113955 | 36.17 | 949 | |
25 | Austria | 24172 | 21353 | 726678 | 83283 | 30.06 | 822 | |
26 | Portugal | 22980 | 20471 | 575920 | 90730 | 25.06 | 636 | |
27 | Czech Republic | 20827 | 19706 | 384304 | 72129 | 18.45 | 580 | |
28 | Israel | 20112 | 17338 | 577229 | 68056 | 28.70 | 865 | |
29 | Norway | 20044 | 17021 | 628095 | 81738 | 31.34 | 785 | |
30 | Mexico | 19927 | 18277 | 356289 | 66551 | 17.88 | 563 | |
31 | Singapore | 19531 | 17437 | 711647 | 65907 | 36.44 | 746 | |
32 | Finland | 19465 | 17413 | 585323 | 78991 | 30.07 | 793 | |
33 | Greece | 19394 | 17146 | 472476 | 62308 | 24.36 | 639 | |
34 | Hong Kong | 18516 | 16495 | 581737 | 61326 | 31.42 | 737 | |
35 | South Africa | 18034 | 15905 | 410877 | 83659 | 22.78 | 597 | |
36 | Romania | 15588 | 14856 | 189233 | 38469 | 12.14 | 384 | |
37 | Saudi Arabia | 15360 | 14717 | 400187 | 54683 | 26.05 | 517 | |
38 | New Zealand | 15261 | 12709 | 432063 | 53155 | 28.31 | 671 | |
39 | Egypt | 14892 | 14279 | 259570 | 52234 | 17.43 | 369 | |
40 | Ireland | 13695 | 11525 | 411958 | 40912 | 30.08 | 665 | |
41 | Thailand | 12581 | 11840 | 228018 | 34906 | 18.12 | 418 | |
42 | Argentina | 12562 | 11454 | 263735 | 46602 | 20.99 | 534 | |
43 | Pakistan | 11674 | 11172 | 213496 | 45270 | 18.29 | 381 | |
44 | Hungary | 10616 | 9712 | 228347 | 32832 | 21.51 | 567 | |
45 | Ukraine | 10213 | 9887 | 101702 | 30126 | 9.96 | 336 | |
46 | Chile | 9386 | 8810 | 224385 | 41729 | 23.91 | 478 | |
47 | Serbia | 7806 | 7257 | 120815 | 21571 | 15.48 | 321 | |
48 | Colombia | 7610 | 7060 | 124362 | 20222 | 16.34 | 372 | |
49 | Slovakia | 6834 | 6537 | 95067 | 20299 | 13.91 | 337 | |
50 | Croatia | 6723 | 6334 | 102604 | 15514 | 15.26 | 356 | |
51 | Slovenia | 6265 | 5774 | 127768 | 17290 | 20.39 | 382 | |
52 | Tunisia | 6220 | 5826 | 79427 | 16102 | 12.77 | 244 | |
53 | Nigeria | 6070 | 5560 | 60983 | 13902 | 10.05 | 270 | |
54 | Indonesia | 5529 | 5183 | 81146 | 17215 | 14.68 | 288 | |
55 | Algeria | 5029 | 4887 | 61418 | 13691 | 12.21 | 222 | |
56 | Bulgaria | 4302 | 3986 | 62361 | 8969 | 14.50 | 322 | |
57 | Morocco | 3968 | 3656 | 52426 | 10690 | 13.21 | 242 | |
58 | Viet Nam | 3784 | 3576 | 67103 | 11360 | 17.73 | 282 | |
59 | United Arab Emirates | 3609 | 3268 | 78188 | 7203 | 21.66 | 295 | |
60 | Bangladesh | 3466 | 3220 | 64499 | 10572 | 18.61 | 269 | |
61 | Lithuania | 3171 | 3031 | 56105 | 8571 | 17.69 | 280 | |
62 | Estonia | 2849 | 2578 | 88213 | 10020 | 30.96 | 360 | |
63 | Jordan | 2565 | 2440 | 35428 | 5390 | 13.81 | 228 | |
64 | Cuba | 2463 | 2292 | 25702 | 4007 | 10.44 | 208 | |
65 | Kenya | 2433 | 1988 | 68950 | 9188 | 28.34 | 319 | |
66 | Lebanon | 2250 | 1927 | 40639 | 3713 | 18.06 | 272 | |
67 | Cyprus | 2153 | 1869 | 52020 | 5582 | 24.16 | 276 | |
68 | Venezuela | 2011 | 1864 | 25798 | 2197 | 12.83 | 265 | |
69 | Philippines | 2011 | 1757 | 43904 | 4518 | 21.83 | 302 | |
70 | Qatar | 1938 | 1775 | 48358 | 4689 | 24.95 | 259 | |
71 | Kazakhstan | 1825 | 1781 | 12328 | 2907 | 6.76 | 143 | |
72 | Belarus | 1799 | 1751 | 30139 | 5826 | 16.75 | 220 | |
73 | Iraq | 1774 | 1715 | 25021 | 4644 | 14.10 | 168 | |
74 | Luxembourg | 1773 | 1544 | 49536 | 4333 | 27.94 | 250 | |
75 | Latvia | 1705 | 1627 | 22876 | 3177 | 13.42 | 208 | |
76 | Ethiopia | 1609 | 1442 | 37245 | 10763 | 23.15 | 202 | |
77 | Peru | 1594 | 1381 | 44314 | 4987 | 27.80 | 293 | |
78 | Kuwait | 1458 | 1348 | 20539 | 2051 | 14.09 | 206 | |
79 | Iceland | 1453 | 1272 | 60613 | 4807 | 41.72 | 371 | |
80 | Ghana | 1374 | 1172 | 34788 | 4927 | 25.32 | 200 | |
81 | Oman | 1344 | 1204 | 23751 | 2357 | 17.67 | 194 | |
82 | Sri Lanka | 1313 | 1174 | 24811 | 2522 | 18.90 | 231 | |
83 | Macao | 1304 | 1187 | 27820 | 2806 | 21.33 | 202 | |
84 | Uganda | 1240 | 1073 | 33941 | 5069 | 27.37 | 217 | |
85 | Uruguay | 1173 | 1074 | 27725 | 3390 | 23.64 | 228 | |
86 | Tanzania | 1164 | 1008 | 34351 | 4483 | 29.51 | 213 | |
87 | Georgia | 1123 | 952 | 24691 | 3924 | 21.99 | 228 | |
88 | Cameroon | 1088 | 1005 | 21919 | 3920 | 20.15 | 170 | |
89 | Armenia | 1070 | 1032 | 26302 | 5526 | 24.58 | 221 | |
90 | Nepal | 1036 | 901 | 20695 | 2723 | 19.98 | 179 | |
91 | Bosnia and Herzegovina | 870 | 816 | 9776 | 868 | 11.24 | 132 | |
92 | Puerto Rico | 855 | 789 | 26301 | 1004 | 30.76 | 265 | |
93 | Macedonia | 854 | 792 | 9634 | 1126 | 11.28 | 156 | |
94 | Azerbaijan | 789 | 755 | 10911 | 2430 | 13.83 | 141 | |
95 | Ecuador | 775 | 699 | 28571 | 2490 | 36.87 | 204 | |
96 | Sudan | 765 | 696 | 10801 | 909 | 14.12 | 129 | |
97 | Costa Rica | 735 | 639 | 16265 | 1646 | 22.13 | 221 | |
98 | Senegal | 660 | 591 | 10802 | 1204 | 16.37 | 150 | |
99 | Malta | 637 | 494 | 10852 | 1067 | 17.04 | 169 | |
100 | Zimbabwe | 582 | 476 | 14719 | 1809 | 25.29 | 175 | |
101 | Syrian Arab Republic | 576 | 526 | 9211 | 451 | 15.99 | 136 | |
102 | Uzbekistan | 570 | 534 | 5618 | 1672 | 9.86 | 116 | |
103 | Albania | 537 | 499 | 2249 | 282 | 4.19 | 95 | |
104 | Palestine | 526 | 492 | 8877 | 1009 | 16.88 | 131 | |
105 | Libya | 496 | 478 | 5669 | 267 | 11.43 | 99 | |
106 | Panama | 492 | 458 | 17101 | 1862 | 34.76 | 246 | |
107 | Bahrain | 488 | 422 | 6507 | 374 | 13.33 | 114 | |
108 | Malawi | 465 | 409 | 13731 | 1565 | 29.53 | 177 | |
109 | Botswana | 445 | 370 | 6821 | 641 | 15.33 | 132 | |
110 | Burkina Faso | 427 | 399 | 8591 | 1111 | 20.12 | 135 | |
111 | Moldova | 426 | 413 | 5184 | 795 | 12.17 | 135 | |
112 | Benin | 424 | 403 | 6834 | 994 | 16.12 | 114 | |
113 | Mongolia | 416 | 384 | 7206 | 826 | 17.32 | 125 | |
114 | Jamaica | 412 | 336 | 11457 | 451 | 27.81 | 125 | |
115 | Zambia | 406 | 346 | 11922 | 1311 | 29.36 | 152 | |
116 | Congo | 385 | 332 | 9102 | 665 | 23.64 | 130 | |
117 | Yemen | 359 | 344 | 7228 | 651 | 20.13 | 103 | |
118 | Trinidad and Tobago | 358 | 321 | 4946 | 318 | 13.82 | 123 | |
119 | Montenegro | 344 | 332 | 3185 | 610 | 9.26 | 85 | |
120 | Côte d’Ivoire | 333 | 314 | 5157 | 559 | 15.49 | 134 | |
121 | Madagascar | 308 | 278 | 5299 | 927 | 17.20 | 119 | |
122 | Brunei Darussalam | 303 | 249 | 3663 | 447 | 12.09 | 117 | |
123 | Bolivia | 288 | 271 | 8958 | 610 | 31.10 | 159 | |
124 | Cambodia | 277 | 246 | 8683 | 1036 | 31.35 | 132 | |
125 | Rwanda | 276 | 229 | 5792 | 824 | 20.99 | 106 | |
126 | Fiji | 257 | 215 | 5395 | 572 | 20.99 | 117 | |
127 | Mauritius | 251 | 208 | 5792 | 385 | 23.08 | 118 | |
128 | Mozambique | 247 | 208 | 8398 | 763 | 34.00 | 129 | |
129 | Namibia | 247 | 224 | 5632 | 587 | 22.80 | 122 | |
130 | Guatemala | 227 | 195 | 6022 | 391 | 26.53 | 115 | |
131 | Mali | 223 | 203 | 9066 | 513 | 40.65 | 130 | |
132 | Laos | 208 | 194 | 4633 | 558 | 22.27 | 112 | |
133 | Kyrgyzstan | 172 | 150 | 3399 | 351 | 19.76 | 95 | |
134 | Gabon | 170 | 164 | 4318 | 425 | 25.40 | 123 | |
135 | New Caledonia | 160 | 151 | 5208 | 586 | 32.55 | 119 | |
136 | Paraguay | 154 | 135 | 3735 | 190 | 24.25 | 108 | |
137 | Gambia | 152 | 142 | 9276 | 434 | 61.03 | 150 | |
138 | Papua New Guinea | 151 | 138 | 4188 | 344 | 27.74 | 118 | |
139 | Barbados | 147 | 111 | 2496 | 102 | 16.98 | 104 | |
140 | Tajikistan | 135 | 130 | 1401 | 220 | 10.38 | 66 | |
141 | Togo | 134 | 125 | 1405 | 125 | 10.49 | 67 | |
142 | Monaco | 132 | 119 | 4102 | 265 | 31.08 | 135 | |
143 | Grenada | 128 | 100 | 2472 | 71 | 19.31 | 70 | |
144 | Dominican Republic | 126 | 117 | 3194 | 78 | 25.35 | 86 | |
145 | Guadeloupe | 120 | 112 | 2629 | 79 | 21.91 | 84 | |
146 | Myanmar | 120 | 99 | 1682 | 235 | 14.02 | 96 | |
147 | Liechtenstein | 118 | 100 | 3786 | 267 | 32.08 | 111 | |
148 | Niger | 117 | 104 | 3909 | 228 | 33.41 | 103 | |
149 | Greenland | 111 | 109 | 4815 | 422 | 43.38 | 93 | |
150 | Nicaragua | 99 | 89 | 2592 | 159 | 26.18 | 104 | |
151 | Haïti | 97 | 79 | 1817 | 295 | 18.73 | 80 | |
152 | Swaziland | 93 | 87 | 1834 | 138 | 19.72 | 81 | |
153 | Honduras | 90 | 81 | 2470 | 113 | 27.44 | 83 | |
154 | El Salvador | 88 | 76 | 1090 | 65 | 12.39 | 80 | |
155 | Afghanistan | 86 | 66 | 1440 | 84 | 16.74 | 65 | |
156 | French Guiana | 85 | 82 | 3567 | 136 | 41.96 | 98 | |
157 | French Polynesia | 81 | 76 | 2040 | 235 | 25.19 | 104 | |
158 | Guam | 80 | 66 | 979 | 76 | 12.24 | 80 | |
159 | Bhutan | 73 | 68 | 1456 | 133 | 19.95 | 62 | |
160 | Angola | 72 | 68 | 1683 | 119 | 23.38 | 59 | |
161 | Bermuda | 60 | 56 | 2222 | 120 | 37.03 | 107 | |
162 | Martinique | 55 | 50 | 846 | 22 | 15.38 | 60 | |
163 | Seychelles | 52 | 47 | 1234 | 112 | 23.73 | 76 | |
164 | Reunion | 51 | 48 | 1624 | 25 | 31.84 | 65 | |
165 | Bahamas | 50 | 45 | 911 | 74 | 18.22 | 65 | |
166 | Sierra Leone | 50 | 42 | 1243 | 95 | 24.86 | 83 | |
167 | Democratic Republic Congo | 49 | 46 | 1159 | 76 | 23.65 | 83 | |
168 | Burundi | 45 | 37 | 513 | 45 | 11.40 | 59 | |
169 | Mauritania | 45 | 42 | 606 | 47 | 13.47 | 53 | |
170 | Lesotho | 44 | 39 | 418 | 31 | 9.50 | 50 | |
171 | Central African Republic | 42 | 34 | 1180 | 65 | 28.10 | 65 | |
172 | Guinea | 41 | 40 | 1038 | 47 | 25.32 | 83 | |
173 | Suriname | 40 | 34 | 823 | 39 | 20.58 | 55 | |
174 | Faroe Islands | 40 | 37 | 880 | 62 | 22.00 | 78 | |
175 | Liberia | 39 | 31 | 784 | 61 | 20.10 | 62 | |
176 | Guinea-Bissau | 38 | 37 | 1010 | 205 | 26.58 | 71 | |
177 | Dominica | 36 | 31 | 728 | 10 | 20.22 | 46 | |
178 | Guyana | 34 | 27 | 605 | 12 | 17.79 | 61 | |
179 | Belize | 33 | 29 | 514 | 21 | 15.58 | 59 | |
180 | Eritrea | 33 | 28 | 823 | 35 | 24.94 | 57 | |
181 | Cape Verde | 32 | 29 | 713 | 58 | 22.28 | 43 | |
182 | Vanuatu | 29 | 28 | 864 | 65 | 29.79 | 50 | |
183 | Chad | 28 | 26 | 355 | 28 | 12.68 | 52 | |
184 | San Marino | 28 | 26 | 1030 | 49 | 36.79 | 46 | |
185 | Falkland Islands (Malvinas) | 27 | 24 | 574 | 66 | 21.26 | 51 | |
186 | Saint Kitts and Nevis | 26 | 26 | 534 | 45 | 20.54 | 51 | |
187 | Cayman Islands | 22 | 13 | 301 | 10 | 13.68 | 43 | |
188 | Solomon Islands | 22 | 20 | 498 | 52 | 22.64 | 56 | |
189 | Comoros | 21 | 19 | 89 | 3 | 4.24 | 26 | |
190 | Samoa | 20 | 16 | 391 | 22 | 19.55 | 45 | |
191 | Djibouti | 19 | 19 | 290 | 32 | 15.26 | 35 | |
192 | Turkmenistan | 18 | 16 | 256 | 36 | 14.22 | 34 | |
193 | Andorra | 18 | 16 | 295 | 14 | 16.39 | 39 | |
194 | Somalia | 17 | 12 | 180 | 12 | 10.59 | 34 | |
195 | Maldives | 17 | 16 | 310 | 29 | 18.24 | 44 | |
196 | North Korea | 17 | 17 | 171 | 5 | 10.06 | 49 | |
197 | Palau | 16 | 15 | 267 | 22 | 16.69 | 45 | |
198 | Federated States of Micronesia | 16 | 13 | 157 | 12 | 9.81 | 46 | |
199 | Timor-Leste | 16 | 12 | 473 | 23 | 29.56 | 33 | |
200 | Netherlands Antilles | 15 | 12 | 230 | 2 | 15.33 | 61 | |
201 | Antigua and Barbuda | 14 | 11 | 178 | 1 | 12.71 | 26 | |
202 | American Samoa | 14 | 13 | 419 | 10 | 29.93 | 33 | |
203 | Gibraltar | 11 | 11 | 443 | 35 | 40.27 | 39 | |
204 | Aruba | 11 | 8 | 116 | 0 | 10.55 | 25 | |
205 | Equatorial Guinea | 11 | 9 | 254 | 32 | 23.09 | 35 | |
206 | Virgin Islands (British) | 9 | 9 | 165 | 2 | 18.33 | 36 | |
207 | Virgin Islands (U.S.) | 8 | 7 | 177 | 4 | 22.13 | 43 | |
208 | Saint Lucia | 8 | 5 | 56 | 0 | 7.00 | 30 | |
209 | Anguilla | 8 | 8 | 211 | 5 | 26.38 | 24 | |
210 | Tonga | 7 | 6 | 82 | 0 | 11.71 | 35 | |
211 | Montserrat | 7 | 7 | 119 | 7 | 17.00 | 36 | |
212 | Cook Islands | 7 | 7 | 126 | 4 | 18.00 | 29 | |
213 | Turks and Caicos Islands | 6 | 6 | 161 | 7 | 26.83 | 25 | |
214 | Northern Mariana Islands | 5 | 5 | 113 | 7 | 22.60 | 22 | |
215 | Kiribati | 5 | 5 | 144 | 2 | 28.80 | 19 | |
216 | United States Minor Outlying Islands | 5 | 5 | 137 | 0 | 27.40 | 12 | |
217 | Sao Tome and Principe | 4 | 3 | 46 | 0 | 11.50 | 25 | |
218 | Saint Vincent and the Grenadines | 4 | 4 | 50 | 2 | 12.50 | 26 | |
219 | Republic of South Sudan | 3 | 3 | 3 | 0 | 1.00 | 22 | |
220 | Marshall Islands | 3 | 2 | 101 | 0 | 33.67 | 29 | |
221 | Saint Helena | 3 | 3 | 26 | 0 | 8.67 | 14 | |
222 | Mayotte | 3 | 2 | 21 | 1 | 7.00 | 16 | |
223 | Christmas Island | 2 | 2 | 0 | 0 | 0.00 | 4 | |
224 | Niue | 2 | 1 | 13 | 0 | 6.50 | 10 | |
225 | Nauru | 2 | 2 | 68 | 5 | 34.00 | 12 | |
226 | Wallis and Futuna | 2 | 2 | 29 | 2 | 14.50 | 8 | |
227 | Tuvalu | 1 | 1 | 7 | 2 | 7.00 | 15 | |
228 | Norfolk Island | 1 | 1 | 23 | 0 | 23.00 | 10 | |
229 | Vatican City State | 1 | 1 | 5 | 0 | 5.00 | 16 | |
230 | South Georgia and the South Sandwich Islands | 1 | 1 | 10 | 0 | 10.00 | 6 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®