Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 1590951 | 1567220 | 47246291 | 18706480 | 29.70 | 1248 | |
2 | China | 1588135 | 1581677 | 19882977 | 11858159 | 12.52 | 663 | |
3 | Germany | 677870 | 669972 | 17701446 | 5123240 | 26.11 | 802 | |
4 | Japan | 649444 | 644046 | 11722792 | 3515209 | 18.05 | 661 | |
5 | Russian Federation | 512279 | 509500 | 5553553 | 2014839 | 10.84 | 479 | |
6 | France | 462619 | 457709 | 11578345 | 2846340 | 25.03 | 680 | |
7 | United Kingdom | 460216 | 452878 | 13178351 | 3094775 | 28.64 | 768 | |
8 | India | 390047 | 386844 | 5441314 | 1974671 | 13.95 | 419 | |
9 | Italy | 346830 | 341742 | 7824445 | 2137780 | 22.56 | 587 | |
10 | South Korea | 268210 | 266559 | 4940831 | 994311 | 18.42 | 482 | |
11 | Spain | 229886 | 227248 | 5820222 | 1242794 | 25.32 | 555 | |
12 | Canada | 213956 | 211371 | 5757609 | 956734 | 26.91 | 569 | |
13 | Poland | 170492 | 168969 | 2789112 | 716685 | 16.36 | 387 | |
14 | Australia | 149511 | 147138 | 4218617 | 761489 | 28.22 | 509 | |
15 | Switzerland | 146863 | 145028 | 4767120 | 798069 | 32.46 | 559 | |
16 | Taiwan | 143616 | 142642 | 2560390 | 476790 | 17.83 | 355 | |
17 | Brazil | 140558 | 139341 | 2366173 | 590160 | 16.83 | 353 | |
18 | Netherlands | 134304 | 132594 | 4335006 | 671254 | 32.28 | 540 | |
19 | Iran | 106702 | 106265 | 1685748 | 556434 | 15.80 | 236 | |
20 | Sweden | 106572 | 105451 | 2849930 | 453740 | 26.74 | 422 | |
21 | Belgium | 91818 | 90756 | 2331693 | 363931 | 25.39 | 387 | |
22 | Ukraine | 91484 | 90944 | 932723 | 276457 | 10.20 | 234 | |
23 | Indonesia | 86034 | 85547 | 193286 | 85305 | 2.25 | 89 | |
24 | Turkey | 82766 | 81971 | 1337171 | 326394 | 16.16 | 262 | |
25 | Israel | 73177 | 72220 | 2045444 | 303307 | 27.95 | 389 | |
26 | Mexico | 73103 | 72461 | 1204160 | 231164 | 16.47 | 280 | |
27 | Czech Republic | 72813 | 72153 | 1265966 | 276144 | 17.39 | 289 | |
28 | Austria | 68973 | 68016 | 2017669 | 282953 | 29.25 | 382 | |
29 | Malaysia | 65141 | 64473 | 653628 | 166736 | 10.03 | 191 | |
30 | Singapore | 59326 | 58609 | 1622881 | 185888 | 27.36 | 369 | |
31 | Denmark | 56419 | 55787 | 1789843 | 249643 | 31.72 | 378 | |
32 | Portugal | 56087 | 55192 | 1320389 | 223630 | 23.54 | 309 | |
33 | Finland | 53803 | 53302 | 1389707 | 214509 | 25.83 | 317 | |
34 | Romania | 52748 | 52219 | 751312 | 158545 | 14.24 | 225 | |
35 | Hong Kong | 52311 | 51786 | 1393596 | 156892 | 26.64 | 329 | |
36 | Greece | 50137 | 49456 | 1136758 | 201504 | 22.67 | 284 | |
37 | Saudi Arabia | 50036 | 49740 | 866550 | 195257 | 17.32 | 245 | |
38 | Egypt | 44265 | 44034 | 664847 | 190767 | 15.02 | 187 | |
39 | Hungary | 38861 | 38453 | 1016674 | 156415 | 26.16 | 302 | |
40 | Pakistan | 37505 | 37275 | 580096 | 196823 | 15.47 | 187 | |
41 | Argentina | 36895 | 36468 | 717207 | 126995 | 19.44 | 224 | |
42 | Chile | 36743 | 36506 | 999950 | 202507 | 27.21 | 274 | |
43 | South Africa | 36002 | 35580 | 816073 | 127073 | 22.67 | 253 | |
44 | Norway | 32520 | 32184 | 813253 | 114779 | 25.01 | 267 | |
45 | Ireland | 30190 | 29845 | 828405 | 99555 | 27.44 | 277 | |
46 | Thailand | 26528 | 26336 | 349226 | 58195 | 13.16 | 171 | |
47 | Slovakia | 25174 | 24975 | 413817 | 76917 | 16.44 | 191 | |
48 | Bulgaria | 24901 | 24706 | 432435 | 69147 | 17.37 | 184 | |
49 | Algeria | 21967 | 21869 | 228066 | 52256 | 10.38 | 119 | |
50 | Belarus | 21501 | 21410 | 308576 | 65718 | 14.35 | 169 | |
51 | Slovenia | 19374 | 19172 | 508058 | 74552 | 26.22 | 221 | |
52 | New Zealand | 18159 | 17809 | 474493 | 59849 | 26.13 | 221 | |
53 | Colombia | 18132 | 18006 | 316323 | 59517 | 17.45 | 171 | |
54 | Serbia | 17950 | 17799 | 333557 | 69550 | 18.58 | 172 | |
55 | Iraq | 17585 | 17468 | 98136 | 32514 | 5.58 | 93 | |
56 | Viet Nam | 16116 | 16002 | 223813 | 41593 | 13.89 | 137 | |
57 | Tunisia | 15902 | 15817 | 176296 | 44178 | 11.09 | 104 | |
58 | Morocco | 15745 | 15629 | 226981 | 51249 | 14.42 | 143 | |
59 | Croatia | 14869 | 14745 | 344636 | 54251 | 23.18 | 201 | |
60 | Lithuania | 13961 | 13866 | 214678 | 44875 | 15.38 | 148 | |
61 | Armenia | 11584 | 11499 | 303613 | 57934 | 26.21 | 199 | |
62 | Bangladesh | 10956 | 10893 | 104195 | 27395 | 9.51 | 98 | |
63 | United Arab Emirates | 9763 | 9627 | 131009 | 17546 | 13.42 | 113 | |
64 | Kazakhstan | 9022 | 8951 | 72208 | 18053 | 8.00 | 85 | |
65 | Nigeria | 8711 | 8612 | 79968 | 20428 | 9.18 | 89 | |
66 | Estonia | 8203 | 8143 | 200161 | 34458 | 24.40 | 149 | |
67 | Latvia | 7458 | 7399 | 90705 | 18478 | 12.16 | 98 | |
68 | Georgia | 6945 | 6890 | 211561 | 37059 | 30.46 | 160 | |
69 | Uzbekistan | 6891 | 6862 | 63271 | 15171 | 9.18 | 83 | |
70 | Jordan | 6441 | 6390 | 80676 | 14130 | 12.53 | 97 | |
71 | Azerbaijan | 5790 | 5777 | 101252 | 21862 | 17.49 | 117 | |
72 | Cyprus | 5416 | 5342 | 152357 | 20980 | 28.13 | 138 | |
73 | Venezuela | 5278 | 5245 | 102920 | 11333 | 19.50 | 118 | |
74 | Qatar | 4879 | 4824 | 100042 | 11905 | 20.50 | 110 | |
75 | Philippines | 4301 | 4260 | 33240 | 4739 | 7.73 | 72 | |
76 | Cuba | 4191 | 4161 | 70935 | 10589 | 16.93 | 108 | |
77 | Moldova | 3706 | 3653 | 53815 | 9921 | 14.52 | 92 | |
78 | Lebanon | 3551 | 3527 | 49423 | 5940 | 13.92 | 82 | |
79 | Ecuador | 3325 | 3308 | 61823 | 8716 | 18.59 | 96 | |
80 | Puerto Rico | 3243 | 3218 | 80146 | 4582 | 24.71 | 113 | |
81 | Kuwait | 3058 | 3040 | 47200 | 4787 | 15.43 | 100 | |
82 | Peru | 2938 | 2909 | 49044 | 6567 | 16.69 | 104 | |
83 | Macao | 2842 | 2817 | 44810 | 4267 | 15.77 | 88 | |
84 | Oman | 2830 | 2804 | 41070 | 5036 | 14.51 | 83 | |
85 | Iceland | 2816 | 2798 | 84877 | 9906 | 30.14 | 119 | |
86 | Luxembourg | 2748 | 2716 | 53168 | 6092 | 19.35 | 94 | |
87 | Sri Lanka | 2657 | 2642 | 51389 | 6559 | 19.34 | 91 | |
88 | Cameroon | 2622 | 2604 | 27258 | 8811 | 10.40 | 60 | |
89 | Uruguay | 2336 | 2316 | 37451 | 5359 | 16.03 | 76 | |
90 | Ethiopia | 1995 | 1976 | 19045 | 2702 | 9.55 | 56 | |
91 | Palestine | 1937 | 1930 | 25446 | 3935 | 13.14 | 66 | |
92 | Macedonia | 1568 | 1543 | 21559 | 2919 | 13.75 | 62 | |
93 | Yemen | 1368 | 1359 | 16415 | 2940 | 12.00 | 56 | |
94 | Bosnia and Herzegovina | 1300 | 1288 | 19055 | 3792 | 14.66 | 62 | |
95 | Sudan | 1224 | 1218 | 11015 | 1106 | 9.00 | 45 | |
96 | Syrian Arab Republic | 1147 | 1138 | 12533 | 2107 | 10.93 | 46 | |
97 | Bahrain | 1133 | 1126 | 12529 | 1215 | 11.06 | 50 | |
98 | Mongolia | 1119 | 1106 | 16121 | 1618 | 14.41 | 52 | |
99 | Ghana | 992 | 977 | 11580 | 1088 | 11.67 | 49 | |
100 | Costa Rica | 967 | 959 | 14414 | 1544 | 14.91 | 53 | |
101 | Kenya | 954 | 939 | 11927 | 940 | 12.50 | 51 | |
102 | Malta | 950 | 924 | 17870 | 2077 | 18.81 | 63 | |
103 | Nepal | 917 | 907 | 10474 | 1355 | 11.42 | 43 | |
104 | Montenegro | 888 | 883 | 12059 | 1337 | 13.58 | 51 | |
105 | Libya | 843 | 835 | 7740 | 409 | 9.18 | 41 | |
106 | Senegal | 698 | 694 | 7495 | 1125 | 10.74 | 41 | |
107 | Botswana | 684 | 680 | 6724 | 722 | 9.83 | 36 | |
108 | Kyrgyzstan | 683 | 679 | 3666 | 565 | 5.37 | 24 | |
109 | Brunei Darussalam | 676 | 666 | 7400 | 1062 | 10.95 | 42 | |
110 | Tajikistan | 615 | 615 | 4213 | 998 | 6.85 | 31 | |
111 | Benin | 564 | 561 | 6051 | 1159 | 10.73 | 40 | |
112 | North Korea | 530 | 528 | 3806 | 723 | 7.18 | 30 | |
113 | Albania | 519 | 513 | 3275 | 481 | 6.31 | 26 | |
114 | Liechtenstein | 462 | 461 | 10917 | 945 | 23.63 | 51 | |
115 | Tanzania | 434 | 429 | 7006 | 453 | 16.14 | 40 | |
116 | Namibia | 388 | 382 | 19967 | 1182 | 51.46 | 70 | |
117 | Myanmar | 374 | 373 | 2169 | 124 | 5.80 | 23 | |
118 | Zimbabwe | 346 | 341 | 3425 | 181 | 9.90 | 26 | |
119 | Uganda | 339 | 336 | 5018 | 303 | 14.80 | 35 | |
120 | Trinidad and Tobago | 309 | 307 | 4007 | 215 | 12.97 | 32 | |
121 | Bolivia | 301 | 299 | 6618 | 345 | 21.99 | 36 | |
122 | Côte d’Ivoire | 298 | 298 | 3507 | 210 | 11.77 | 31 | |
123 | Mauritius | 277 | 274 | 2030 | 207 | 7.33 | 22 | |
124 | Burkina Faso | 272 | 269 | 4214 | 360 | 15.49 | 32 | |
125 | Panama | 253 | 249 | 5091 | 332 | 20.12 | 34 | |
126 | Jamaica | 232 | 230 | 5870 | 219 | 25.30 | 27 | |
127 | Monaco | 207 | 207 | 25929 | 756 | 125.26 | 53 | |
128 | Rwanda | 202 | 198 | 1444 | 135 | 7.15 | 19 | |
129 | Barbados | 195 | 191 | 4258 | 224 | 21.84 | 35 | |
130 | Madagascar | 183 | 183 | 2101 | 251 | 11.48 | 26 | |
131 | Congo | 180 | 179 | 3624 | 164 | 20.13 | 25 | |
132 | Paraguay | 180 | 177 | 2112 | 226 | 11.73 | 25 | |
133 | Fiji | 169 | 167 | 1893 | 179 | 11.20 | 24 | |
134 | Honduras | 143 | 143 | 1741 | 56 | 12.17 | 20 | |
135 | Zambia | 138 | 138 | 2050 | 72 | 14.86 | 19 | |
136 | Cambodia | 137 | 132 | 1707 | 99 | 12.46 | 20 | |
137 | Swaziland | 123 | 123 | 2931 | 40 | 23.83 | 22 | |
138 | Togo | 114 | 114 | 1541 | 103 | 13.52 | 20 | |
139 | Dominican Republic | 111 | 108 | 840 | 41 | 7.57 | 13 | |
140 | Gabon | 110 | 109 | 1369 | 100 | 12.45 | 16 | |
141 | Malawi | 108 | 108 | 1663 | 106 | 15.40 | 18 | |
142 | El Salvador | 107 | 107 | 2356 | 28 | 22.02 | 22 | |
143 | Turkmenistan | 105 | 101 | 1059 | 110 | 10.09 | 11 | |
144 | Mozambique | 102 | 99 | 1378 | 75 | 13.51 | 13 | |
145 | French Polynesia | 94 | 94 | 2346 | 127 | 24.96 | 22 | |
146 | Afghanistan | 90 | 90 | 468 | 40 | 5.20 | 13 | |
147 | Guatemala | 90 | 87 | 1195 | 30 | 13.28 | 15 | |
148 | Papua New Guinea | 84 | 84 | 1350 | 68 | 16.07 | 18 | |
149 | Niger | 77 | 77 | 1580 | 56 | 20.52 | 22 | |
150 | Laos | 73 | 73 | 423 | 28 | 5.79 | 10 | |
151 | Burundi | 71 | 71 | 350 | 70 | 4.93 | 10 | |
152 | Bahamas | 69 | 69 | 711 | 107 | 10.30 | 12 | |
153 | Mauritania | 69 | 69 | 418 | 33 | 6.06 | 11 | |
154 | Lesotho | 68 | 67 | 1436 | 26 | 21.12 | 15 | |
155 | Democratic Republic Congo | 61 | 60 | 343 | 22 | 5.62 | 8 | |
156 | Guadeloupe | 58 | 56 | 786 | 22 | 13.55 | 12 | |
157 | New Caledonia | 58 | 58 | 792 | 102 | 13.66 | 15 | |
158 | Virgin Islands (British) | 49 | 49 | 3001 | 57 | 61.24 | 22 | |
159 | Mali | 48 | 47 | 632 | 20 | 13.17 | 11 | |
160 | Angola | 48 | 48 | 397 | 15 | 8.27 | 6 | |
161 | Bhutan | 44 | 44 | 862 | 21 | 19.59 | 13 | |
162 | Chad | 43 | 43 | 865 | 34 | 20.12 | 8 | |
163 | Faroe Islands | 38 | 38 | 1249 | 38 | 32.87 | 13 | |
164 | Central African Republic | 36 | 35 | 942 | 14 | 26.17 | 8 | |
165 | Eritrea | 36 | 34 | 256 | 9 | 7.11 | 9 | |
166 | Nicaragua | 35 | 35 | 544 | 15 | 15.54 | 7 | |
167 | Maldives | 33 | 32 | 725 | 41 | 21.97 | 8 | |
168 | San Marino | 32 | 31 | 272 | 39 | 8.50 | 10 | |
169 | Greenland | 30 | 30 | 694 | 44 | 23.13 | 16 | |
170 | Guinea | 30 | 30 | 537 | 7 | 17.90 | 10 | |
171 | Gambia | 29 | 28 | 1665 | 43 | 57.41 | 15 | |
172 | Reunion | 29 | 29 | 423 | 8 | 14.59 | 9 | |
173 | Sierra Leone | 29 | 29 | 439 | 14 | 15.14 | 9 | |
174 | French Guiana | 28 | 28 | 244 | 2 | 8.71 | 8 | |
175 | Timor-Leste | 26 | 26 | 114 | 10 | 4.38 | 6 | |
176 | Suriname | 22 | 22 | 146 | 8 | 6.64 | 8 | |
177 | Netherlands Antilles | 20 | 18 | 481 | 1 | 24.05 | 8 | |
178 | Haïti | 19 | 17 | 500 | 10 | 26.32 | 10 | |
179 | Cape Verde | 18 | 17 | 318 | 21 | 17.67 | 9 | |
180 | Djibouti | 18 | 18 | 77 | 10 | 4.28 | 6 | |
181 | Grenada | 16 | 15 | 93 | 3 | 5.81 | 5 | |
182 | Guyana | 16 | 15 | 390 | 8 | 24.38 | 5 | |
183 | Vatican City State | 16 | 15 | 293 | 2 | 18.31 | 8 | |
184 | Saint Kitts and Nevis | 13 | 13 | 353 | 7 | 27.15 | 8 | |
185 | Republic of South Sudan | 13 | 13 | 62 | 5 | 4.77 | 5 | |
186 | Seychelles | 12 | 12 | 757 | 22 | 63.08 | 7 | |
187 | Bermuda | 11 | 11 | 258 | 13 | 23.45 | 4 | |
188 | Virgin Islands (U.S.) | 11 | 11 | 2313 | 4 | 210.27 | 6 | |
189 | Liberia | 10 | 10 | 56 | 2 | 5.60 | 3 | |
190 | Guam | 10 | 5 | 119 | 4 | 11.90 | 3 | |
191 | Somalia | 9 | 9 | 66 | 0 | 7.33 | 4 | |
192 | Cayman Islands | 8 | 8 | 237 | 2 | 29.63 | 4 | |
193 | Belize | 8 | 8 | 639 | 4 | 79.88 | 5 | |
194 | Andorra | 8 | 8 | 96 | 3 | 12.00 | 3 | |
195 | Samoa | 8 | 8 | 176 | 3 | 22.00 | 5 | |
196 | United States Minor Outlying Islands | 7 | 7 | 142 | 0 | 20.29 | 4 | |
197 | Comoros | 7 | 7 | 135 | 1 | 19.29 | 5 | |
198 | Martinique | 7 | 7 | 32 | 3 | 4.57 | 2 | |
199 | Solomon Islands | 6 | 6 | 153 | 2 | 25.50 | 5 | |
200 | Svalbard and Jan Mayen | 5 | 5 | 154 | 1 | 30.80 | 4 | |
201 | Dominica | 4 | 4 | 78 | 0 | 19.50 | 4 | |
202 | Tonga | 4 | 4 | 18 | 0 | 4.50 | 3 | |
203 | Saint Vincent and the Grenadines | 4 | 4 | 219 | 1 | 54.75 | 2 | |
204 | Saint Lucia | 4 | 4 | 114 | 0 | 28.50 | 3 | |
205 | Cook Islands | 4 | 4 | 57 | 4 | 14.25 | 3 | |
206 | American Samoa | 3 | 3 | 10 | 0 | 3.33 | 2 | |
207 | Aruba | 3 | 3 | 27 | 1 | 9.00 | 2 | |
208 | Sao Tome and Principe | 3 | 3 | 283 | 1 | 94.33 | 3 | |
209 | Vanuatu | 3 | 3 | 14 | 1 | 4.67 | 3 | |
210 | Antigua and Barbuda | 3 | 3 | 20 | 0 | 6.67 | 3 | |
211 | Federated States of Micronesia | 3 | 3 | 25 | 0 | 8.33 | 3 | |
212 | Saint Helena | 3 | 3 | 12 | 0 | 4.00 | 2 | |
213 | Marshall Islands | 3 | 3 | 113 | 0 | 37.67 | 3 | |
214 | Montserrat | 3 | 3 | 31 | 0 | 10.33 | 2 | |
215 | Kiribati | 3 | 3 | 41 | 1 | 13.67 | 2 | |
216 | Equatorial Guinea | 3 | 3 | 56 | 13 | 18.67 | 3 | |
217 | Guinea-Bissau | 3 | 3 | 92 | 1 | 30.67 | 3 | |
218 | Palau | 2 | 2 | 6 | 0 | 3.00 | 1 | |
219 | South Georgia and the South Sandwich Islands | 2 | 2 | 8 | 0 | 4.00 | 1 | |
220 | Wallis and Futuna | 1 | 1 | 0 | 0 | 0.00 | 0 | |
221 | Curaçao | 1 | 1 | 4 | 0 | 4.00 | 1 | |
222 | Northern Mariana Islands | 1 | 1 | 1 | 0 | 1.00 | 1 | |
223 | Turks and Caicos Islands | 1 | 1 | 5 | 1 | 5.00 | 1 | |
224 | Nauru | 1 | 1 | 0 | 0 | 0.00 | 0 | |
225 | French Southern Territories | 1 | 1 | 32 | 0 | 32.00 | 1 | |
226 | Gibraltar | 1 | 1 | 18 | 0 | 18.00 | 1 | |
227 | Norfolk Island | 1 | 1 | 0 | 0 | 0.00 | 0 | |
228 | Bouvet Island | 1 | 1 | 0 | 0 | 0.00 | 0 | |
229 | British Indian Ocean Territory | 1 | 1 | 7 | 0 | 7.00 | 1 | |
230 | Falkland Islands (Malvinas) | 1 | 1 | 32 | 0 | 32.00 | 1 | |
231 | Cocos (Keeling) Islands | 1 | 1 | 0 | 0 | 0.00 | 0 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®