Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | China | 1102555 | 1097302 | 23162840 | 13915381 | 21.01 | 711 | |
2 | United States | 877879 | 859023 | 35203454 | 11732541 | 40.10 | 1130 | |
3 | Japan | 376447 | 372297 | 9799804 | 2581728 | 26.03 | 582 | |
4 | Germany | 363621 | 357540 | 11476659 | 2770291 | 31.56 | 695 | |
5 | India | 296389 | 293800 | 5453671 | 1950414 | 18.40 | 415 | |
6 | United Kingdom | 240094 | 235023 | 8427806 | 1504554 | 35.10 | 638 | |
7 | France | 238801 | 235708 | 7217217 | 1477137 | 30.22 | 556 | |
8 | Russian Federation | 213549 | 211192 | 2054982 | 781070 | 9.62 | 273 | |
9 | South Korea | 179241 | 177698 | 4458007 | 855706 | 24.87 | 465 | |
10 | Spain | 176495 | 174229 | 5354331 | 1156445 | 30.34 | 471 | |
11 | Italy | 162720 | 159867 | 4700554 | 1031825 | 28.89 | 469 | |
12 | Canada | 133537 | 131555 | 4531153 | 719644 | 33.93 | 494 | |
13 | Poland | 106779 | 105680 | 1804106 | 465795 | 16.90 | 289 | |
14 | Iran | 101314 | 100855 | 1749640 | 670931 | 17.27 | 233 | |
15 | Australia | 95840 | 94481 | 3169560 | 510783 | 33.07 | 439 | |
16 | Brazil | 94684 | 93641 | 1778242 | 526674 | 18.78 | 270 | |
17 | Taiwan | 80943 | 80408 | 1974048 | 321881 | 24.39 | 302 | |
18 | Switzerland | 72892 | 71377 | 2901615 | 377520 | 39.81 | 451 | |
19 | Netherlands | 69543 | 68325 | 2835051 | 349256 | 40.77 | 448 | |
20 | Turkey | 60058 | 59673 | 1122777 | 279199 | 18.69 | 250 | |
21 | Sweden | 57194 | 56447 | 1970060 | 276226 | 34.45 | 358 | |
22 | Belgium | 52873 | 52028 | 1653116 | 218882 | 31.27 | 335 | |
23 | Egypt | 46433 | 46266 | 734143 | 206744 | 15.81 | 189 | |
24 | Czech Republic | 45777 | 45237 | 926837 | 201857 | 20.25 | 241 | |
25 | Saudi Arabia | 42342 | 42087 | 910250 | 149768 | 21.50 | 284 | |
26 | Portugal | 38954 | 38385 | 1040827 | 199586 | 26.72 | 251 | |
27 | Singapore | 38871 | 38438 | 1708619 | 177276 | 43.96 | 390 | |
28 | Mexico | 36275 | 35604 | 641507 | 118987 | 17.68 | 198 | |
29 | Austria | 35984 | 35465 | 1038237 | 141895 | 28.85 | 274 | |
30 | Romania | 35888 | 35668 | 392268 | 111301 | 10.93 | 150 | |
31 | Malaysia | 34990 | 34732 | 640181 | 136922 | 18.30 | 219 | |
32 | Hong Kong | 33035 | 32687 | 1268992 | 139290 | 38.41 | 330 | |
33 | Denmark | 31910 | 31467 | 1185393 | 149243 | 37.15 | 316 | |
34 | Ukraine | 30959 | 30585 | 343196 | 88716 | 11.09 | 157 | |
35 | Israel | 30374 | 29840 | 1062142 | 140914 | 34.97 | 310 | |
36 | Finland | 27596 | 27317 | 773885 | 110317 | 28.04 | 244 | |
37 | Greece | 26921 | 26524 | 782297 | 123971 | 29.06 | 242 | |
38 | Hungary | 26610 | 26149 | 553391 | 96683 | 20.80 | 198 | |
39 | Argentina | 26115 | 25743 | 507094 | 95570 | 19.42 | 178 | |
40 | Pakistan | 25458 | 25283 | 353860 | 92456 | 13.90 | 156 | |
41 | South Africa | 23092 | 22811 | 458839 | 80550 | 19.87 | 189 | |
42 | Thailand | 21731 | 21603 | 422309 | 64038 | 19.43 | 176 | |
43 | Norway | 18744 | 18459 | 565972 | 74587 | 30.19 | 236 | |
44 | Ireland | 17267 | 17010 | 587307 | 68577 | 34.01 | 245 | |
45 | Slovakia | 14432 | 14324 | 236131 | 42498 | 16.36 | 137 | |
46 | Chile | 14225 | 14098 | 241016 | 47013 | 16.94 | 139 | |
47 | New Zealand | 13928 | 13696 | 403334 | 44515 | 28.96 | 205 | |
48 | Bulgaria | 12914 | 12786 | 229658 | 35371 | 17.78 | 154 | |
49 | Serbia | 12808 | 12708 | 189469 | 39559 | 14.79 | 124 | |
50 | Slovenia | 12367 | 12260 | 278427 | 45197 | 22.51 | 165 | |
51 | Algeria | 10562 | 10509 | 143342 | 25926 | 13.57 | 114 | |
52 | Croatia | 10550 | 10303 | 169520 | 31634 | 16.07 | 127 | |
53 | Tunisia | 10472 | 10397 | 155856 | 32300 | 14.88 | 113 | |
54 | Morocco | 9934 | 9841 | 155414 | 35074 | 15.64 | 127 | |
55 | Indonesia | 9912 | 9861 | 101525 | 20718 | 10.24 | 102 | |
56 | Viet Nam | 9697 | 9620 | 126787 | 21802 | 13.07 | 102 | |
57 | Colombia | 9241 | 9157 | 128031 | 22781 | 13.85 | 111 | |
58 | Belarus | 8618 | 8569 | 93122 | 16789 | 10.81 | 106 | |
59 | Iraq | 7719 | 7702 | 55109 | 15313 | 7.14 | 77 | |
60 | Nigeria | 6980 | 6873 | 90316 | 17241 | 12.94 | 110 | |
61 | Lithuania | 5892 | 5821 | 93672 | 17676 | 15.90 | 101 | |
62 | United Arab Emirates | 5096 | 5017 | 104050 | 10335 | 20.42 | 113 | |
63 | Bangladesh | 4459 | 4433 | 79173 | 14377 | 17.76 | 105 | |
64 | Venezuela | 4413 | 4374 | 88272 | 10464 | 20.00 | 110 | |
65 | Jordan | 4407 | 4388 | 72188 | 9437 | 16.38 | 99 | |
66 | Estonia | 4155 | 4118 | 100584 | 16421 | 24.21 | 115 | |
67 | Kazakhstan | 4021 | 3953 | 25675 | 5038 | 6.39 | 58 | |
68 | Azerbaijan | 3413 | 3384 | 17682 | 5482 | 5.18 | 50 | |
69 | Cuba | 3367 | 3347 | 64411 | 9648 | 19.13 | 92 | |
70 | Qatar | 3187 | 3126 | 63272 | 6586 | 19.85 | 92 | |
71 | Latvia | 2916 | 2880 | 39775 | 6592 | 13.64 | 73 | |
72 | Uzbekistan | 2829 | 2802 | 17520 | 2686 | 6.19 | 49 | |
73 | Kuwait | 2544 | 2534 | 46237 | 5127 | 18.17 | 84 | |
74 | Lebanon | 2180 | 2170 | 39504 | 4168 | 18.12 | 75 | |
75 | Armenia | 2059 | 1988 | 15184 | 3602 | 7.37 | 45 | |
76 | Macao | 2043 | 2023 | 49635 | 4348 | 24.30 | 96 | |
77 | Oman | 2034 | 2019 | 39974 | 3931 | 19.65 | 80 | |
78 | Uruguay | 1957 | 1941 | 39944 | 6207 | 20.41 | 78 | |
79 | Moldova | 1928 | 1915 | 31483 | 4220 | 16.33 | 74 | |
80 | Cyprus | 1898 | 1853 | 41717 | 5830 | 21.98 | 82 | |
81 | Puerto Rico | 1801 | 1787 | 53504 | 2963 | 29.71 | 98 | |
82 | Philippines | 1752 | 1735 | 30792 | 3250 | 17.58 | 77 | |
83 | Cameroon | 1724 | 1709 | 23982 | 4549 | 13.91 | 59 | |
84 | Ethiopia | 1619 | 1591 | 20198 | 2202 | 12.48 | 55 | |
85 | Luxembourg | 1543 | 1515 | 39378 | 3496 | 25.52 | 84 | |
86 | Macedonia | 1401 | 1386 | 20143 | 3283 | 14.38 | 54 | |
87 | Ecuador | 1345 | 1335 | 19683 | 2069 | 14.63 | 59 | |
88 | Sri Lanka | 1286 | 1277 | 32630 | 2264 | 25.37 | 81 | |
89 | Georgia | 1246 | 1212 | 17897 | 2644 | 14.36 | 63 | |
90 | Palestine | 1235 | 1231 | 18565 | 2652 | 15.03 | 55 | |
91 | Peru | 1162 | 1148 | 19250 | 1681 | 16.57 | 65 | |
92 | Iceland | 1129 | 1117 | 42428 | 3532 | 37.58 | 83 | |
93 | Sudan | 1022 | 1018 | 14028 | 1311 | 13.73 | 52 | |
94 | Kenya | 1013 | 1002 | 18094 | 1586 | 17.86 | 63 | |
95 | Yemen | 939 | 929 | 8449 | 1357 | 9.00 | 37 | |
96 | Ghana | 913 | 902 | 14182 | 1448 | 15.53 | 57 | |
97 | Libya | 859 | 854 | 9909 | 471 | 11.54 | 43 | |
98 | Syrian Arab Republic | 809 | 808 | 9672 | 949 | 11.96 | 43 | |
99 | Costa Rica | 768 | 758 | 18421 | 1633 | 23.99 | 66 | |
100 | Senegal | 643 | 639 | 8565 | 927 | 13.32 | 43 | |
101 | Nepal | 630 | 622 | 11272 | 1163 | 17.89 | 52 | |
102 | Bosnia and Herzegovina | 570 | 566 | 5405 | 635 | 9.48 | 35 | |
103 | Tanzania | 549 | 543 | 10864 | 750 | 19.79 | 50 | |
104 | Botswana | 548 | 543 | 10501 | 875 | 19.16 | 43 | |
105 | Côte d’Ivoire | 500 | 499 | 6388 | 514 | 12.78 | 34 | |
106 | Bahrain | 463 | 460 | 6847 | 405 | 14.79 | 42 | |
107 | Mongolia | 435 | 430 | 6000 | 419 | 13.79 | 37 | |
108 | Brunei Darussalam | 426 | 414 | 9240 | 1079 | 21.69 | 48 | |
109 | Mauritius | 425 | 422 | 5080 | 609 | 11.95 | 33 | |
110 | Tajikistan | 413 | 413 | 2385 | 458 | 5.77 | 22 | |
111 | Jamaica | 410 | 404 | 13522 | 965 | 32.98 | 40 | |
112 | Trinidad and Tobago | 338 | 338 | 5681 | 417 | 16.81 | 35 | |
113 | Panama | 324 | 318 | 8522 | 626 | 26.30 | 48 | |
114 | Liechtenstein | 282 | 280 | 7548 | 1077 | 26.77 | 46 | |
115 | Albania | 279 | 275 | 3303 | 311 | 11.84 | 32 | |
116 | Burkina Faso | 267 | 263 | 7232 | 333 | 27.09 | 39 | |
117 | Madagascar | 254 | 249 | 4406 | 377 | 17.35 | 33 | |
118 | Malta | 252 | 244 | 5811 | 519 | 23.06 | 31 | |
119 | Fiji | 244 | 240 | 5203 | 450 | 21.32 | 40 | |
120 | Uganda | 236 | 236 | 5841 | 271 | 24.75 | 38 | |
121 | Zimbabwe | 226 | 222 | 5747 | 193 | 25.43 | 33 | |
122 | Montenegro | 222 | 222 | 1859 | 216 | 8.37 | 22 | |
123 | Monaco | 221 | 217 | 5632 | 610 | 25.48 | 39 | |
124 | Myanmar | 219 | 219 | 2280 | 175 | 10.41 | 26 | |
125 | Bolivia | 217 | 216 | 4803 | 274 | 22.13 | 38 | |
126 | North Korea | 215 | 214 | 2004 | 214 | 9.32 | 24 | |
127 | Congo | 209 | 209 | 4860 | 245 | 23.25 | 34 | |
128 | Benin | 209 | 201 | 2770 | 271 | 13.25 | 29 | |
129 | Barbados | 204 | 194 | 3075 | 210 | 15.07 | 27 | |
130 | Kyrgyzstan | 180 | 179 | 2287 | 154 | 12.71 | 22 | |
131 | Namibia | 138 | 133 | 1795 | 135 | 13.01 | 19 | |
132 | Paraguay | 131 | 126 | 1661 | 138 | 12.68 | 23 | |
133 | Zambia | 128 | 125 | 2881 | 156 | 22.51 | 24 | |
134 | Rwanda | 127 | 127 | 1153 | 56 | 9.08 | 18 | |
135 | Mozambique | 122 | 120 | 2233 | 219 | 18.30 | 26 | |
136 | Malawi | 110 | 109 | 2432 | 93 | 22.11 | 24 | |
137 | Papua New Guinea | 108 | 108 | 3286 | 83 | 30.43 | 35 | |
138 | New Caledonia | 106 | 105 | 3151 | 143 | 29.73 | 32 | |
139 | Gabon | 99 | 99 | 1613 | 80 | 16.29 | 19 | |
140 | Mauritania | 93 | 89 | 842 | 51 | 9.05 | 16 | |
141 | French Polynesia | 92 | 90 | 2047 | 187 | 22.25 | 24 | |
142 | Dominican Republic | 91 | 90 | 988 | 50 | 10.86 | 17 | |
143 | Cambodia | 87 | 85 | 2357 | 139 | 27.09 | 26 | |
144 | Mali | 79 | 78 | 1803 | 93 | 22.82 | 25 | |
145 | Democratic Republic Congo | 75 | 75 | 929 | 62 | 12.39 | 18 | |
146 | Togo | 73 | 70 | 1025 | 42 | 14.04 | 15 | |
147 | Swaziland | 69 | 67 | 903 | 15 | 13.09 | 14 | |
148 | Niger | 67 | 66 | 1607 | 41 | 23.99 | 20 | |
149 | Guatemala | 66 | 66 | 1433 | 59 | 21.71 | 17 | |
150 | Laos | 66 | 66 | 1251 | 79 | 18.95 | 19 | |
151 | Guam | 59 | 57 | 2574 | 84 | 43.63 | 32 | |
152 | El Salvador | 59 | 58 | 1250 | 27 | 21.19 | 18 | |
153 | Burundi | 58 | 57 | 961 | 41 | 16.57 | 16 | |
154 | Guyana | 51 | 51 | 531 | 47 | 10.41 | 11 | |
155 | Angola | 50 | 50 | 809 | 32 | 16.18 | 12 | |
156 | Nicaragua | 43 | 43 | 1667 | 38 | 38.77 | 19 | |
157 | Guadeloupe | 43 | 42 | 1133 | 30 | 26.35 | 19 | |
158 | French Guiana | 42 | 42 | 1176 | 39 | 28.00 | 14 | |
159 | Lesotho | 40 | 40 | 1285 | 47 | 32.13 | 17 | |
160 | Guinea | 39 | 37 | 628 | 23 | 16.10 | 12 | |
161 | Honduras | 37 | 37 | 994 | 23 | 26.86 | 10 | |
162 | Afghanistan | 35 | 35 | 264 | 14 | 7.54 | 10 | |
163 | Bermuda | 34 | 33 | 1435 | 107 | 42.21 | 22 | |
164 | Greenland | 33 | 33 | 1324 | 123 | 40.12 | 20 | |
165 | Central African Republic | 32 | 31 | 862 | 9 | 26.94 | 9 | |
166 | Gambia | 31 | 31 | 1575 | 45 | 50.81 | 17 | |
167 | Suriname | 31 | 31 | 926 | 52 | 29.87 | 18 | |
168 | Djibouti | 28 | 28 | 237 | 18 | 8.46 | 8 | |
169 | Faroe Islands | 25 | 25 | 1155 | 71 | 46.20 | 16 | |
170 | Reunion | 25 | 25 | 469 | 8 | 18.76 | 11 | |
171 | Eritrea | 23 | 23 | 255 | 7 | 11.09 | 10 | |
172 | Bahamas | 21 | 21 | 436 | 14 | 20.76 | 8 | |
173 | Chad | 20 | 20 | 1459 | 13 | 72.95 | 8 | |
174 | Maldives | 17 | 17 | 590 | 41 | 34.71 | 8 | |
175 | Grenada | 16 | 16 | 180 | 5 | 11.25 | 6 | |
176 | Sierra Leone | 16 | 15 | 346 | 15 | 21.63 | 7 | |
177 | Comoros | 15 | 15 | 331 | 5 | 22.07 | 7 | |
178 | Vatican City State | 15 | 6 | 25 | 0 | 1.67 | 2 | |
179 | Cape Verde | 15 | 15 | 288 | 25 | 19.20 | 7 | |
180 | Martinique | 14 | 13 | 306 | 5 | 21.86 | 8 | |
181 | Haïti | 12 | 12 | 479 | 8 | 39.92 | 8 | |
182 | Seychelles | 12 | 12 | 692 | 28 | 57.67 | 9 | |
183 | Netherlands Antilles | 12 | 9 | 523 | 6 | 43.58 | 8 | |
184 | Turkmenistan | 12 | 12 | 417 | 3 | 34.75 | 5 | |
185 | Samoa | 11 | 11 | 176 | 1 | 16.00 | 4 | |
186 | Liberia | 11 | 10 | 116 | 1 | 10.55 | 4 | |
187 | Vanuatu | 11 | 11 | 218 | 32 | 19.82 | 7 | |
188 | Virgin Islands (U.S.) | 10 | 9 | 169 | 0 | 16.90 | 7 | |
189 | Bhutan | 9 | 9 | 470 | 11 | 52.22 | 5 | |
190 | Belize | 8 | 8 | 608 | 4 | 76.00 | 5 | |
191 | Palau | 7 | 7 | 285 | 2 | 40.71 | 7 | |
192 | Solomon Islands | 7 | 7 | 157 | 2 | 22.43 | 6 | |
193 | Saint Kitts and Nevis | 7 | 7 | 243 | 2 | 34.71 | 4 | |
194 | Timor-Leste | 6 | 6 | 53 | 4 | 8.83 | 4 | |
195 | Cayman Islands | 6 | 6 | 268 | 8 | 44.67 | 6 | |
196 | Saint Lucia | 5 | 5 | 1463 | 3 | 292.60 | 5 | |
197 | Equatorial Guinea | 5 | 5 | 43 | 8 | 8.60 | 2 | |
198 | Antigua and Barbuda | 5 | 5 | 22 | 1 | 4.40 | 2 | |
199 | Falkland Islands (Malvinas) | 4 | 4 | 141 | 4 | 35.25 | 4 | |
200 | Somalia | 4 | 4 | 28 | 1 | 7.00 | 2 | |
201 | Guinea-Bissau | 4 | 4 | 68 | 1 | 17.00 | 4 | |
202 | Republic of South Sudan | 4 | 4 | 55 | 0 | 13.75 | 3 | |
203 | South Georgia and the South Sandwich Islands | 3 | 3 | 11 | 0 | 3.67 | 2 | |
204 | Dominica | 3 | 3 | 91 | 0 | 30.33 | 3 | |
205 | Virgin Islands (British) | 3 | 3 | 1 | 0 | 0.33 | 1 | |
206 | Aruba | 3 | 3 | 9 | 0 | 3.00 | 1 | |
207 | Saint Vincent and the Grenadines | 3 | 3 | 210 | 1 | 70.00 | 2 | |
208 | British Indian Ocean Territory | 2 | 2 | 12 | 0 | 6.00 | 1 | |
209 | Tokelau | 2 | 2 | 6 | 0 | 3.00 | 2 | |
210 | United States Minor Outlying Islands | 2 | 2 | 10 | 0 | 5.00 | 2 | |
211 | Federated States of Micronesia | 2 | 2 | 6 | 0 | 3.00 | 1 | |
212 | San Marino | 2 | 2 | 68 | 1 | 34.00 | 1 | |
213 | Kiribati | 2 | 2 | 29 | 1 | 14.50 | 2 | |
214 | Gibraltar | 2 | 2 | 137 | 0 | 68.50 | 2 | |
215 | Sao Tome and Principe | 2 | 2 | 241 | 0 | 120.50 | 2 | |
216 | Svalbard and Jan Mayen | 2 | 2 | 93 | 0 | 46.50 | 2 | |
217 | Cocos (Keeling) Islands | 1 | 1 | 0 | 0 | 0.00 | 0 | |
218 | Tonga | 1 | 1 | 11 | 0 | 11.00 | 1 | |
219 | Curaçao | 1 | 1 | 1 | 0 | 1.00 | 0 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®