Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 520337 | 466440 | 22012960 | 9403504 | 42.31 | 2711 | |
2 | China | 171437 | 170275 | 2447750 | 1286205 | 14.28 | 1112 | |
3 | United Kingdom | 140468 | 118890 | 5643744 | 1169712 | 40.18 | 1707 | |
4 | Japan | 128016 | 123623 | 3096642 | 729598 | 24.19 | 1171 | |
5 | Germany | 125039 | 115762 | 4362996 | 959936 | 34.89 | 1498 | |
6 | France | 85146 | 79826 | 2993854 | 567742 | 35.16 | 1352 | |
7 | Canada | 71949 | 65013 | 2910417 | 466330 | 40.45 | 1381 | |
8 | Italy | 65320 | 60529 | 2252834 | 451287 | 34.49 | 1189 | |
9 | Spain | 49767 | 45837 | 1597232 | 321416 | 32.09 | 1073 | |
10 | Australia | 47571 | 42600 | 1807547 | 334415 | 38.00 | 1193 | |
11 | India | 41608 | 39080 | 914958 | 300367 | 21.99 | 745 | |
12 | Russian Federation | 40153 | 39469 | 535955 | 148777 | 13.35 | 675 | |
13 | South Korea | 38202 | 37484 | 941847 | 160703 | 24.65 | 810 | |
14 | Netherlands | 37750 | 34387 | 1839804 | 245591 | 48.74 | 1206 | |
15 | Brazil | 27348 | 26300 | 702694 | 210085 | 25.69 | 690 | |
16 | Switzerland | 26769 | 24681 | 1374780 | 143904 | 51.36 | 1142 | |
17 | Taiwan | 26130 | 25440 | 644889 | 107888 | 24.68 | 615 | |
18 | Sweden | 25509 | 23653 | 1162343 | 140844 | 45.57 | 1036 | |
19 | Poland | 25311 | 24446 | 450414 | 96661 | 17.80 | 660 | |
20 | Turkey | 21029 | 19951 | 472229 | 94068 | 22.46 | 535 | |
21 | Belgium | 20674 | 19179 | 890322 | 95645 | 43.06 | 942 | |
22 | Israel | 15557 | 14347 | 631011 | 70863 | 40.56 | 821 | |
23 | Austria | 14720 | 13563 | 558305 | 58415 | 37.93 | 783 | |
24 | Denmark | 13592 | 12521 | 690433 | 74773 | 50.80 | 900 | |
25 | Finland | 13332 | 12567 | 508277 | 63973 | 38.12 | 756 | |
26 | Greece | 12830 | 11966 | 382506 | 49492 | 29.81 | 610 | |
27 | Hong Kong | 12794 | 11957 | 464684 | 50078 | 36.32 | 687 | |
28 | Mexico | 11455 | 10981 | 265960 | 48209 | 23.22 | 536 | |
29 | Singapore | 11156 | 10443 | 392376 | 32887 | 35.17 | 697 | |
30 | Norway | 10861 | 9860 | 459570 | 58982 | 42.31 | 747 | |
31 | Czech Republic | 10705 | 10437 | 227935 | 42203 | 21.29 | 554 | |
32 | New Zealand | 9245 | 8166 | 346573 | 40035 | 37.49 | 633 | |
33 | Portugal | 8601 | 8197 | 280954 | 43004 | 32.67 | 599 | |
34 | Iran | 8472 | 8269 | 164369 | 55172 | 19.40 | 416 | |
35 | South Africa | 8206 | 7473 | 249723 | 45024 | 30.43 | 567 | |
36 | Hungary | 8049 | 7649 | 218661 | 26111 | 27.17 | 540 | |
37 | Ukraine | 7611 | 7494 | 79411 | 19652 | 10.43 | 323 | |
38 | Ireland | 7602 | 6833 | 264707 | 25839 | 34.82 | 628 | |
39 | Argentina | 7117 | 6760 | 201260 | 37601 | 28.28 | 510 | |
40 | Thailand | 5151 | 4952 | 157855 | 18316 | 30.65 | 396 | |
41 | Romania | 4919 | 4803 | 76877 | 13680 | 15.63 | 364 | |
42 | Egypt | 4859 | 4714 | 101051 | 17837 | 20.80 | 349 | |
43 | Chile | 4101 | 3924 | 126914 | 21471 | 30.95 | 451 | |
44 | Croatia | 4020 | 3894 | 64440 | 10992 | 16.03 | 337 | |
45 | Slovakia | 3572 | 3480 | 66923 | 9821 | 18.74 | 331 | |
46 | Malaysia | 3557 | 3404 | 70066 | 13728 | 19.70 | 415 | |
47 | Slovenia | 3416 | 3306 | 79007 | 11789 | 23.13 | 361 | |
48 | Bulgaria | 3056 | 2968 | 50872 | 6748 | 16.65 | 305 | |
49 | Pakistan | 2963 | 2783 | 47720 | 10995 | 16.11 | 353 | |
50 | Saudi Arabia | 2528 | 2410 | 43234 | 5865 | 17.10 | 478 | |
51 | Nigeria | 2390 | 2300 | 44434 | 9263 | 18.59 | 260 | |
52 | Tunisia | 2243 | 2176 | 45539 | 7296 | 20.30 | 235 | |
53 | Serbia | 2063 | 1974 | 31097 | 5522 | 15.07 | 307 | |
54 | Lithuania | 1941 | 1910 | 30952 | 4997 | 15.95 | 265 | |
55 | Venezuela | 1936 | 1849 | 38299 | 3996 | 19.78 | 254 | |
56 | Belarus | 1861 | 1768 | 18926 | 3050 | 10.17 | 213 | |
57 | Colombia | 1638 | 1573 | 55282 | 6005 | 33.75 | 356 | |
58 | Cuba | 1507 | 1442 | 22129 | 3858 | 14.68 | 200 | |
59 | Morocco | 1440 | 1386 | 27630 | 4931 | 19.19 | 232 | |
60 | Algeria | 1330 | 1309 | 20257 | 4071 | 15.23 | 213 | |
61 | United Arab Emirates | 1255 | 1187 | 22250 | 2171 | 17.73 | 268 | |
62 | Indonesia | 1246 | 1164 | 31323 | 3906 | 25.14 | 284 | |
63 | Estonia | 1121 | 1071 | 42312 | 5060 | 37.74 | 346 | |
64 | Jordan | 1115 | 1082 | 21219 | 2051 | 19.03 | 219 | |
65 | Bangladesh | 1030 | 988 | 26674 | 3607 | 25.90 | 252 | |
66 | Kenya | 986 | 898 | 38732 | 5416 | 39.28 | 310 | |
67 | Philippines | 935 | 840 | 32372 | 2605 | 34.62 | 296 | |
68 | Lebanon | 931 | 847 | 19546 | 1704 | 20.99 | 264 | |
69 | Kuwait | 900 | 861 | 20115 | 1733 | 22.35 | 195 | |
70 | Viet Nam | 859 | 837 | 26360 | 3005 | 30.69 | 269 | |
71 | Puerto Rico | 777 | 753 | 30244 | 1369 | 38.92 | 253 | |
72 | Georgia | 694 | 651 | 9707 | 1119 | 13.99 | 219 | |
73 | Iceland | 690 | 644 | 35700 | 2663 | 51.74 | 370 | |
74 | Latvia | 672 | 652 | 15009 | 1304 | 22.33 | 202 | |
75 | Armenia | 628 | 618 | 12801 | 1730 | 20.38 | 214 | |
76 | Cyprus | 627 | 582 | 15890 | 1341 | 25.34 | 254 | |
77 | Uruguay | 624 | 581 | 18644 | 2421 | 29.88 | 222 | |
78 | Peru | 610 | 573 | 20149 | 2279 | 33.03 | 288 | |
79 | Sri Lanka | 605 | 542 | 14725 | 1319 | 24.34 | 225 | |
80 | Oman | 520 | 494 | 12159 | 946 | 23.38 | 176 | |
81 | Tanzania | 497 | 460 | 18390 | 2707 | 37.00 | 205 | |
82 | Cameroon | 486 | 466 | 10021 | 1994 | 20.62 | 167 | |
83 | Nepal | 480 | 447 | 8688 | 1206 | 18.10 | 175 | |
84 | Uzbekistan | 478 | 467 | 4455 | 875 | 9.32 | 106 | |
85 | Uganda | 460 | 413 | 15938 | 2121 | 34.65 | 209 | |
86 | Costa Rica | 451 | 428 | 18097 | 1549 | 40.13 | 214 | |
87 | Azerbaijan | 441 | 435 | 3428 | 611 | 7.77 | 138 | |
88 | Ethiopia | 432 | 414 | 13023 | 2971 | 30.15 | 193 | |
89 | Ghana | 397 | 363 | 11595 | 1661 | 29.21 | 191 | |
90 | Kazakhstan | 374 | 371 | 3542 | 589 | 9.47 | 138 | |
91 | Senegal | 365 | 345 | 9749 | 769 | 26.71 | 146 | |
92 | Moldova | 353 | 350 | 6797 | 968 | 19.25 | 135 | |
93 | Luxembourg | 332 | 302 | 10644 | 514 | 32.06 | 243 | |
94 | Macedonia | 327 | 314 | 5815 | 485 | 17.78 | 152 | |
95 | Bosnia and Herzegovina | 316 | 311 | 3636 | 422 | 11.51 | 128 | |
96 | Ecuador | 301 | 284 | 11650 | 1350 | 38.70 | 197 | |
97 | Trinidad and Tobago | 293 | 266 | 5718 | 404 | 19.52 | 117 | |
98 | Zimbabwe | 285 | 261 | 9059 | 926 | 31.79 | 164 | |
99 | Qatar | 270 | 258 | 4397 | 359 | 16.29 | 238 | |
100 | Syrian Arab Republic | 266 | 249 | 5673 | 485 | 21.33 | 130 | |
101 | Botswana | 251 | 238 | 11399 | 709 | 45.41 | 127 | |
102 | Bahrain | 243 | 222 | 3299 | 227 | 13.58 | 117 | |
103 | Jamaica | 238 | 204 | 4618 | 446 | 19.40 | 121 | |
104 | Macao | 230 | 220 | 3157 | 461 | 13.73 | 178 | |
105 | Panama | 213 | 192 | 12557 | 1268 | 58.95 | 242 | |
106 | Iraq | 203 | 191 | 2775 | 310 | 13.67 | 155 | |
107 | Côte d’Ivoire | 196 | 183 | 4344 | 451 | 22.16 | 134 | |
108 | Sudan | 192 | 182 | 3348 | 522 | 17.44 | 119 | |
109 | Malawi | 191 | 169 | 5644 | 673 | 29.55 | 166 | |
110 | Burkina Faso | 188 | 177 | 7065 | 753 | 37.58 | 126 | |
111 | Malta | 171 | 159 | 6093 | 492 | 35.63 | 165 | |
112 | Bolivia | 166 | 157 | 5166 | 435 | 31.12 | 151 | |
113 | Palestine | 160 | 149 | 3753 | 372 | 23.46 | 131 | |
114 | Zambia | 152 | 132 | 3768 | 304 | 24.79 | 151 | |
115 | Madagascar | 138 | 129 | 3576 | 615 | 25.91 | 113 | |
116 | Libya | 133 | 130 | 1505 | 62 | 11.32 | 94 | |
117 | Benin | 131 | 127 | 3299 | 463 | 25.18 | 117 | |
118 | Congo | 128 | 120 | 5361 | 346 | 41.88 | 133 | |
119 | Guatemala | 127 | 113 | 3716 | 208 | 29.26 | 110 | |
120 | Namibia | 124 | 117 | 4466 | 345 | 36.02 | 119 | |
121 | Fiji | 121 | 109 | 2558 | 229 | 21.14 | 109 | |
122 | Mauritius | 112 | 106 | 2944 | 186 | 26.29 | 104 | |
123 | Gabon | 111 | 106 | 4592 | 400 | 41.37 | 120 | |
124 | Mongolia | 110 | 105 | 3279 | 356 | 29.81 | 117 | |
125 | New Caledonia | 105 | 97 | 3289 | 415 | 31.32 | 123 | |
126 | Mali | 104 | 97 | 3876 | 400 | 37.27 | 124 | |
127 | Monaco | 98 | 90 | 3931 | 326 | 40.11 | 126 | |
128 | Barbados | 98 | 72 | 2289 | 60 | 23.36 | 102 | |
129 | Gambia | 95 | 85 | 5580 | 424 | 58.74 | 145 | |
130 | Cambodia | 94 | 83 | 3774 | 323 | 40.15 | 128 | |
131 | Myanmar | 94 | 92 | 2379 | 155 | 25.31 | 95 | |
132 | Kyrgyzstan | 88 | 84 | 1221 | 78 | 13.88 | 103 | |
133 | Mozambique | 84 | 80 | 2513 | 183 | 29.92 | 130 | |
134 | Papua New Guinea | 84 | 75 | 2123 | 158 | 25.27 | 112 | |
135 | Yemen | 80 | 77 | 1371 | 151 | 17.14 | 98 | |
136 | Brunei Darussalam | 74 | 61 | 1278 | 85 | 17.27 | 105 | |
137 | Liechtenstein | 73 | 70 | 2366 | 123 | 32.41 | 103 | |
138 | Montenegro | 72 | 70 | 917 | 102 | 12.74 | 80 | |
139 | Laos | 70 | 65 | 3261 | 292 | 46.59 | 107 | |
140 | Albania | 61 | 56 | 1459 | 128 | 23.92 | 85 | |
141 | Niger | 59 | 57 | 1360 | 143 | 23.05 | 96 | |
142 | Paraguay | 59 | 56 | 2240 | 131 | 37.97 | 103 | |
143 | Tajikistan | 56 | 54 | 686 | 109 | 12.25 | 58 | |
144 | French Guiana | 56 | 54 | 1777 | 112 | 31.73 | 92 | |
145 | Nicaragua | 55 | 55 | 2410 | 115 | 43.82 | 100 | |
146 | Togo | 51 | 45 | 970 | 53 | 19.02 | 63 | |
147 | Guadeloupe | 48 | 48 | 1097 | 87 | 22.85 | 79 | |
148 | El Salvador | 45 | 44 | 1131 | 63 | 25.13 | 77 | |
149 | Honduras | 45 | 37 | 1572 | 54 | 34.93 | 76 | |
150 | Dominican Republic | 43 | 42 | 647 | 24 | 15.05 | 81 | |
151 | Swaziland | 41 | 39 | 714 | 70 | 17.41 | 73 | |
152 | French Polynesia | 41 | 40 | 1503 | 183 | 36.66 | 99 | |
153 | Greenland | 39 | 38 | 1166 | 137 | 29.90 | 87 | |
154 | Mauritania | 38 | 37 | 490 | 17 | 12.89 | 50 | |
155 | Guyana | 36 | 29 | 275 | 8 | 7.64 | 56 | |
156 | Guam | 36 | 34 | 803 | 51 | 22.31 | 75 | |
157 | Martinique | 35 | 34 | 804 | 19 | 22.97 | 59 | |
158 | Bermuda | 33 | 32 | 1188 | 50 | 36.00 | 105 | |
159 | Angola | 33 | 33 | 1240 | 39 | 37.58 | 56 | |
160 | Faroe Islands | 32 | 28 | 1661 | 163 | 51.91 | 72 | |
161 | Eritrea | 32 | 30 | 757 | 42 | 23.66 | 53 | |
162 | Haïti | 31 | 28 | 1063 | 111 | 34.29 | 76 | |
163 | Rwanda | 30 | 24 | 579 | 51 | 19.30 | 107 | |
164 | Reunion | 29 | 28 | 534 | 7 | 18.41 | 62 | |
165 | Chad | 28 | 26 | 1838 | 111 | 65.64 | 49 | |
166 | Falkland Islands (Malvinas) | 28 | 27 | 673 | 74 | 24.04 | 48 | |
167 | Guinea-Bissau | 27 | 23 | 1051 | 182 | 38.93 | 68 | |
168 | Vanuatu | 27 | 24 | 453 | 44 | 16.78 | 45 | |
169 | Netherlands Antilles | 26 | 25 | 732 | 17 | 28.15 | 60 | |
170 | Central African Republic | 25 | 23 | 803 | 37 | 32.12 | 60 | |
171 | Afghanistan | 22 | 18 | 496 | 89 | 22.55 | 69 | |
172 | Belize | 20 | 19 | 833 | 42 | 41.65 | 58 | |
173 | Lesotho | 20 | 20 | 316 | 18 | 15.80 | 46 | |
174 | North Korea | 20 | 20 | 209 | 6 | 10.45 | 43 | |
175 | Grenada | 19 | 17 | 685 | 19 | 36.05 | 63 | |
176 | Bahamas | 18 | 16 | 164 | 31 | 9.11 | 61 | |
177 | Guinea | 17 | 17 | 659 | 40 | 38.76 | 78 | |
178 | Suriname | 17 | 16 | 387 | 24 | 22.76 | 49 | |
179 | Federated States of Micronesia | 17 | 17 | 109 | 11 | 6.41 | 57 | |
180 | Democratic Republic Congo | 17 | 16 | 256 | 9 | 15.06 | 78 | |
181 | Sierra Leone | 16 | 15 | 248 | 22 | 15.50 | 73 | |
182 | Bhutan | 16 | 15 | 447 | 12 | 27.94 | 61 | |
183 | Palau | 15 | 15 | 262 | 17 | 17.47 | 44 | |
184 | Seychelles | 14 | 13 | 661 | 30 | 47.21 | 74 | |
185 | Virgin Islands (U.S.) | 14 | 14 | 507 | 21 | 36.21 | 39 | |
186 | San Marino | 12 | 12 | 384 | 0 | 32.00 | 49 | |
187 | Maldives | 12 | 12 | 59 | 3 | 4.92 | 40 | |
188 | Andorra | 12 | 10 | 277 | 11 | 23.08 | 36 | |
189 | Northern Mariana Islands | 12 | 12 | 227 | 17 | 18.92 | 22 | |
190 | Dominica | 11 | 11 | 280 | 20 | 25.45 | 44 | |
191 | Samoa | 11 | 10 | 258 | 7 | 23.45 | 42 | |
192 | Burundi | 11 | 11 | 206 | 10 | 18.73 | 55 | |
193 | Solomon Islands | 10 | 9 | 653 | 22 | 65.30 | 51 | |
194 | Turkmenistan | 10 | 10 | 214 | 23 | 21.40 | 32 | |
195 | Cayman Islands | 9 | 9 | 109 | 12 | 12.11 | 39 | |
196 | Djibouti | 7 | 7 | 69 | 11 | 9.86 | 31 | |
197 | Antigua and Barbuda | 7 | 6 | 131 | 2 | 18.71 | 25 | |
198 | Montserrat | 7 | 5 | 138 | 18 | 19.71 | 34 | |
199 | Equatorial Guinea | 5 | 5 | 109 | 0 | 21.80 | 33 | |
200 | Marshall Islands | 5 | 5 | 24 | 4 | 4.80 | 27 | |
201 | Saint Lucia | 5 | 5 | 55 | 0 | 11.00 | 30 | |
202 | Mayotte | 5 | 5 | 7 | 0 | 1.40 | 14 | |
203 | Liberia | 5 | 3 | 86 | 9 | 17.20 | 63 | |
204 | Saint Kitts and Nevis | 5 | 5 | 122 | 3 | 24.40 | 46 | |
205 | Comoros | 5 | 5 | 90 | 12 | 18.00 | 24 | |
206 | Virgin Islands (British) | 4 | 2 | 20 | 0 | 5.00 | 33 | |
207 | American Samoa | 4 | 4 | 36 | 1 | 9.00 | 31 | |
208 | Aruba | 4 | 4 | 695 | 0 | 173.75 | 22 | |
209 | Tonga | 3 | 3 | 38 | 4 | 12.67 | 34 | |
210 | Gibraltar | 3 | 3 | 88 | 6 | 29.33 | 37 | |
211 | Svalbard and Jan Mayen | 3 | 3 | 67 | 0 | 22.33 | 14 | |
212 | Cape Verde | 2 | 2 | 18 | 0 | 9.00 | 38 | |
213 | Niue | 2 | 2 | 6 | 0 | 3.00 | 9 | |
214 | Nauru | 2 | 2 | 0 | 0 | 0.00 | 11 | |
215 | Timor-Leste | 2 | 2 | 10 | 1 | 5.00 | 30 | |
216 | Turks and Caicos Islands | 1 | 1 | 135 | 0 | 135.00 | 22 | |
217 | Vatican City State | 1 | 1 | 1 | 0 | 1.00 | 16 | |
218 | Tuvalu | 1 | 1 | 21 | 1 | 21.00 | 13 | |
219 | Sao Tome and Principe | 1 | 1 | 14 | 3 | 14.00 | 23 | |
220 | Cook Islands | 1 | 1 | 3 | 0 | 3.00 | 28 | |
221 | Saint Helena | 1 | 1 | 46 | 0 | 46.00 | 13 | |
222 | Saint Vincent and the Grenadines | 1 | 1 | 0 | 0 | 0.00 | 24 | |
223 | Wallis and Futuna | 1 | 1 | 10 | 0 | 10.00 | 7 | |
224 | Norfolk Island | 1 | 1 | 23 | 0 | 23.00 | 10 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®