Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 4909244 | 4352513 | 158086475 | 71744349 | 32.20 | 1797 | |
2 | China | 1538875 | 1496628 | 19624832 | 9448342 | 12.75 | 625 | |
3 | United Kingdom | 1390898 | 1184182 | 43468179 | 9067348 | 31.25 | 1219 | |
4 | Germany | 1125386 | 1012997 | 29668280 | 6197307 | 26.36 | 1025 | |
5 | Japan | 1042005 | 985146 | 20168764 | 4619150 | 19.36 | 747 | |
6 | Italy | 787337 | 697617 | 20612969 | 4039778 | 26.18 | 919 | |
7 | France | 766964 | 689347 | 20535229 | 3348113 | 26.77 | 978 | |
8 | Canada | 702214 | 630787 | 23414295 | 3626104 | 33.34 | 1038 | |
9 | Spain | 569700 | 503030 | 12401385 | 2242636 | 21.77 | 763 | |
10 | Australia | 563797 | 499454 | 16407350 | 2879322 | 29.10 | 864 | |
11 | India | 521111 | 456163 | 6600545 | 1884082 | 12.67 | 483 | |
12 | Netherlands | 468658 | 424988 | 17226644 | 2399283 | 36.76 | 922 | |
13 | Brazil | 380617 | 355296 | 6290985 | 1729834 | 16.53 | 510 | |
14 | South Korea | 365263 | 347667 | 6797774 | 1152450 | 18.61 | 486 | |
15 | Turkey | 319047 | 290169 | 3670539 | 632959 | 11.50 | 363 | |
16 | Switzerland | 316324 | 285185 | 10902749 | 1114102 | 34.47 | 807 | |
17 | Sweden | 287708 | 267234 | 10214157 | 1282936 | 35.50 | 751 | |
18 | Belgium | 230999 | 210641 | 7940790 | 792346 | 34.38 | 738 | |
19 | Poland | 226480 | 216407 | 3436766 | 555797 | 15.17 | 484 | |
20 | Taiwan | 197426 | 185050 | 3858640 | 579171 | 19.54 | 398 | |
21 | Iran | 194320 | 183907 | 2106008 | 666197 | 10.84 | 262 | |
22 | Denmark | 189989 | 174480 | 6711672 | 817171 | 35.33 | 665 | |
23 | Russian Federation | 176921 | 173717 | 1705786 | 357228 | 9.64 | 368 | |
24 | Austria | 159609 | 144475 | 4793652 | 452107 | 30.03 | 569 | |
25 | Israel | 148068 | 135905 | 4437653 | 414932 | 29.97 | 549 | |
26 | Greece | 131531 | 117034 | 3224485 | 327900 | 24.52 | 457 | |
27 | Norway | 128988 | 116233 | 4193511 | 451404 | 32.51 | 556 | |
28 | Finland | 117681 | 111218 | 4451172 | 456179 | 37.82 | 561 | |
29 | Mexico | 110154 | 102765 | 1808281 | 264283 | 16.42 | 362 | |
30 | Czech Republic | 105868 | 100873 | 1873073 | 238141 | 17.69 | 404 | |
31 | Portugal | 98455 | 89740 | 2176965 | 260903 | 22.11 | 402 | |
32 | South Africa | 97073 | 87683 | 2206089 | 389594 | 22.73 | 411 | |
33 | New Zealand | 91859 | 81376 | 2625873 | 256118 | 28.59 | 453 | |
34 | Hong Kong | 89235 | 81572 | 2623349 | 266167 | 29.40 | 432 | |
35 | Ireland | 86388 | 76914 | 2521134 | 193719 | 29.18 | 452 | |
36 | Egypt | 85861 | 82755 | 1151902 | 165924 | 13.42 | 235 | |
37 | Singapore | 80736 | 72852 | 2200115 | 188390 | 27.25 | 412 | |
38 | Thailand | 77980 | 72924 | 1437746 | 199186 | 18.44 | 311 | |
39 | Saudi Arabia | 77814 | 73594 | 1144339 | 152644 | 14.71 | 265 | |
40 | Argentina | 75249 | 69607 | 1624426 | 197980 | 21.59 | 364 | |
41 | Pakistan | 67817 | 63291 | 812249 | 150068 | 11.98 | 243 | |
42 | Malaysia | 64650 | 61249 | 989496 | 166714 | 15.31 | 258 | |
43 | Hungary | 63749 | 60910 | 1503586 | 149732 | 23.59 | 380 | |
44 | Chile | 51491 | 48082 | 911974 | 114292 | 17.71 | 286 | |
45 | Romania | 49427 | 47279 | 664572 | 84338 | 13.45 | 256 | |
46 | Nigeria | 45441 | 43421 | 543555 | 107797 | 11.96 | 187 | |
47 | Croatia | 43051 | 40531 | 569066 | 70618 | 13.22 | 230 | |
48 | Colombia | 42241 | 39145 | 625250 | 76534 | 14.80 | 251 | |
49 | Serbia | 33463 | 31456 | 481281 | 46863 | 14.38 | 219 | |
50 | Indonesia | 31781 | 31002 | 346526 | 48870 | 10.90 | 179 | |
51 | Slovakia | 30649 | 29263 | 534317 | 58188 | 17.43 | 227 | |
52 | Tunisia | 30106 | 27420 | 401238 | 47822 | 13.33 | 167 | |
53 | Slovenia | 25688 | 24447 | 579300 | 55461 | 22.55 | 244 | |
54 | Cuba | 22700 | 21226 | 176167 | 33530 | 7.76 | 134 | |
55 | Morocco | 22178 | 19828 | 213712 | 21777 | 9.64 | 141 | |
56 | Bulgaria | 21856 | 21031 | 357171 | 25507 | 16.34 | 200 | |
57 | Ukraine | 21499 | 21123 | 305499 | 33269 | 14.21 | 187 | |
58 | Kenya | 20894 | 19662 | 549497 | 77534 | 26.30 | 223 | |
59 | Bangladesh | 20357 | 19301 | 373090 | 57282 | 18.33 | 186 | |
60 | Lebanon | 19297 | 17367 | 368151 | 28205 | 19.08 | 198 | |
61 | Ethiopia | 17883 | 17410 | 259411 | 64680 | 14.51 | 137 | |
62 | United Arab Emirates | 17637 | 16211 | 283830 | 19981 | 16.09 | 168 | |
63 | Viet Nam | 16283 | 15711 | 340608 | 38406 | 20.92 | 181 | |
64 | Peru | 15298 | 13303 | 326070 | 31426 | 21.31 | 213 | |
65 | Jordan | 14299 | 13809 | 217024 | 17890 | 15.18 | 133 | |
66 | Uganda | 14032 | 13187 | 341299 | 52942 | 24.32 | 182 | |
67 | Iraq | 13492 | 12831 | 100505 | 12242 | 7.45 | 102 | |
68 | Nepal | 13336 | 12292 | 157801 | 21167 | 11.83 | 118 | |
69 | Venezuela | 13104 | 12285 | 223198 | 18890 | 17.03 | 168 | |
70 | Qatar | 13012 | 11967 | 223489 | 18524 | 17.18 | 151 | |
71 | Lithuania | 12366 | 11970 | 288291 | 19545 | 23.31 | 192 | |
72 | Ghana | 12307 | 11749 | 242670 | 34431 | 19.72 | 152 | |
73 | Philippines | 12033 | 11311 | 307045 | 17033 | 25.52 | 203 | |
74 | Tanzania | 11992 | 11445 | 288608 | 42675 | 24.07 | 164 | |
75 | Kuwait | 9819 | 9259 | 168557 | 12254 | 17.17 | 131 | |
76 | Estonia | 9446 | 9143 | 351397 | 22440 | 37.20 | 212 | |
77 | Sri Lanka | 9358 | 8728 | 189348 | 16780 | 20.23 | 152 | |
78 | Iceland | 9235 | 8429 | 379339 | 18300 | 41.08 | 224 | |
79 | Cameroon | 8627 | 8180 | 160188 | 23014 | 18.57 | 118 | |
80 | Cyprus | 8393 | 7615 | 187607 | 11342 | 22.35 | 151 | |
81 | Ecuador | 8174 | 7623 | 123773 | 11661 | 15.14 | 120 | |
82 | Oman | 7789 | 6872 | 112435 | 8834 | 14.44 | 113 | |
83 | Uruguay | 7658 | 7152 | 193616 | 15467 | 25.28 | 154 | |
84 | Algeria | 7227 | 6965 | 120013 | 12456 | 16.61 | 111 | |
85 | Bosnia and Herzegovina | 6867 | 6610 | 71022 | 4333 | 10.34 | 91 | |
86 | Puerto Rico | 6730 | 6367 | 211408 | 8210 | 31.41 | 177 | |
87 | Malawi | 6691 | 6182 | 158517 | 19693 | 23.69 | 148 | |
88 | Georgia | 6688 | 6176 | 158737 | 4026 | 23.73 | 140 | |
89 | Luxembourg | 6492 | 5961 | 191614 | 9382 | 29.52 | 161 | |
90 | Senegal | 6204 | 5808 | 95408 | 10033 | 15.38 | 118 | |
91 | Belarus | 5718 | 5608 | 88800 | 6892 | 15.53 | 123 | |
92 | Zimbabwe | 5476 | 5158 | 120907 | 10687 | 22.08 | 130 | |
93 | Sudan | 5115 | 4881 | 92361 | 8915 | 18.06 | 95 | |
94 | Zambia | 4768 | 4428 | 116983 | 11928 | 24.54 | 128 | |
95 | Burkina Faso | 4669 | 4463 | 84933 | 11296 | 18.19 | 104 | |
96 | Macao | 4641 | 4503 | 80491 | 6835 | 17.34 | 97 | |
97 | Latvia | 4427 | 4288 | 144284 | 6273 | 32.59 | 154 | |
98 | Costa Rica | 4328 | 4106 | 130114 | 7817 | 30.06 | 151 | |
99 | Macedonia | 4269 | 4068 | 82962 | 3589 | 19.43 | 113 | |
100 | Kazakhstan | 4107 | 3938 | 46609 | 3843 | 11.35 | 74 | |
101 | Bahrain | 4049 | 3721 | 60326 | 2412 | 14.90 | 81 | |
102 | Côte d’Ivoire | 4044 | 3848 | 81218 | 6620 | 20.08 | 103 | |
103 | Jamaica | 3933 | 3653 | 76103 | 5913 | 19.35 | 96 | |
104 | Malta | 3800 | 3421 | 93103 | 3417 | 24.50 | 114 | |
105 | Congo | 3655 | 3389 | 69646 | 4695 | 19.05 | 94 | |
106 | Azerbaijan | 3136 | 3067 | 32163 | 766 | 10.26 | 58 | |
107 | Mozambique | 2981 | 2761 | 87066 | 7374 | 29.21 | 107 | |
108 | Cambodia | 2793 | 2605 | 72537 | 8065 | 25.97 | 105 | |
109 | Trinidad and Tobago | 2786 | 2539 | 46342 | 2768 | 16.63 | 85 | |
110 | Palestine | 2769 | 2648 | 65385 | 4839 | 23.61 | 83 | |
111 | Benin | 2750 | 2645 | 64566 | 5480 | 23.48 | 88 | |
112 | Rwanda | 2725 | 2483 | 53847 | 4715 | 19.76 | 86 | |
113 | Armenia | 2610 | 2500 | 41751 | 3011 | 16.00 | 78 | |
114 | Syrian Arab Republic | 2605 | 2477 | 51948 | 2571 | 19.94 | 81 | |
115 | Botswana | 2604 | 2419 | 70579 | 4203 | 27.10 | 90 | |
116 | Guatemala | 2542 | 2379 | 57463 | 3622 | 22.61 | 94 | |
117 | Gambia | 2540 | 2367 | 104551 | 7151 | 41.16 | 130 | |
118 | Mali | 2515 | 2390 | 58253 | 4382 | 23.16 | 95 | |
119 | Panama | 2452 | 2298 | 90972 | 4412 | 37.10 | 116 | |
120 | Madagascar | 2109 | 2005 | 35467 | 4005 | 16.82 | 75 | |
121 | Bolivia | 2077 | 1931 | 51816 | 3401 | 24.95 | 92 | |
122 | Yemen | 2069 | 1999 | 35114 | 2256 | 16.97 | 66 | |
123 | Gabon | 1914 | 1793 | 46436 | 4430 | 24.26 | 94 | |
124 | Grenada | 1901 | 1742 | 20915 | 1234 | 11.00 | 58 | |
125 | Libya | 1872 | 1731 | 35111 | 1194 | 18.76 | 60 | |
126 | Albania | 1830 | 1734 | 34304 | 1388 | 18.75 | 66 | |
127 | Myanmar | 1801 | 1708 | 30661 | 2306 | 17.02 | 65 | |
128 | Papua New Guinea | 1753 | 1658 | 50657 | 4279 | 28.90 | 85 | |
129 | Paraguay | 1703 | 1545 | 38204 | 1771 | 22.43 | 80 | |
130 | Uzbekistan | 1641 | 1598 | 14613 | 1118 | 8.90 | 55 | |
131 | Mongolia | 1597 | 1546 | 33192 | 2326 | 20.78 | 75 | |
132 | Laos | 1545 | 1457 | 31828 | 4204 | 20.60 | 75 | |
133 | Togo | 1525 | 1407 | 14334 | 1096 | 9.40 | 51 | |
134 | Dominican Republic | 1396 | 1319 | 24995 | 1191 | 17.90 | 74 | |
135 | Monaco | 1394 | 1246 | 31594 | 2113 | 22.66 | 83 | |
136 | Brunei Darussalam | 1380 | 1147 | 17926 | 1075 | 12.99 | 58 | |
137 | Democratic Republic Congo | 1369 | 1301 | 17533 | 1013 | 12.81 | 58 | |
138 | Moldova | 1287 | 1214 | 42334 | 1041 | 32.89 | 77 | |
139 | Montenegro | 1144 | 1106 | 15734 | 1140 | 13.75 | 43 | |
140 | Haïti | 1134 | 1037 | 24243 | 2387 | 21.38 | 64 | |
141 | Sierra Leone | 1131 | 1018 | 21274 | 2615 | 18.81 | 64 | |
142 | Afghanistan | 1129 | 997 | 33979 | 1382 | 30.10 | 53 | |
143 | Namibia | 1119 | 1034 | 17524 | 1223 | 15.66 | 61 | |
144 | Barbados | 1118 | 926 | 45966 | 1136 | 41.11 | 73 | |
145 | Niger | 1097 | 1045 | 22533 | 1377 | 20.54 | 64 | |
146 | Nicaragua | 1052 | 997 | 26275 | 1845 | 24.98 | 75 | |
147 | Honduras | 1040 | 969 | 23908 | 921 | 22.99 | 65 | |
148 | Fiji | 1027 | 963 | 44278 | 1567 | 43.11 | 61 | |
149 | Guinea | 968 | 894 | 20468 | 1394 | 21.14 | 63 | |
150 | Kyrgyzstan | 935 | 880 | 32585 | 637 | 34.85 | 61 | |
151 | Mauritius | 859 | 798 | 20494 | 964 | 23.86 | 60 | |
152 | Guadeloupe | 847 | 773 | 18259 | 855 | 21.56 | 61 | |
153 | El Salvador | 832 | 763 | 22403 | 873 | 26.93 | 62 | |
154 | French Guiana | 824 | 749 | 17931 | 1388 | 21.76 | 62 | |
155 | Martinique | 676 | 592 | 12707 | 248 | 18.80 | 48 | |
156 | Guinea-Bissau | 675 | 615 | 17953 | 3794 | 26.60 | 65 | |
157 | New Caledonia | 664 | 622 | 32423 | 1021 | 48.83 | 59 | |
158 | Angola | 663 | 622 | 8087 | 742 | 12.20 | 44 | |
159 | Swaziland | 621 | 580 | 10421 | 348 | 16.78 | 50 | |
160 | French Polynesia | 585 | 515 | 19795 | 1220 | 33.84 | 62 | |
161 | Liberia | 583 | 504 | 12975 | 902 | 22.26 | 50 | |
162 | Greenland | 550 | 523 | 14868 | 1295 | 27.03 | 50 | |
163 | Central African Republic | 540 | 515 | 9274 | 485 | 17.17 | 48 | |
164 | Saint Kitts and Nevis | 531 | 489 | 6324 | 393 | 11.91 | 37 | |
165 | Bhutan | 494 | 469 | 7909 | 688 | 16.01 | 36 | |
166 | Reunion | 486 | 436 | 7326 | 103 | 15.07 | 41 | |
167 | Burundi | 389 | 370 | 6732 | 270 | 17.31 | 43 | |
168 | Faroe Islands | 381 | 352 | 10673 | 756 | 28.01 | 55 | |
169 | Liechtenstein | 372 | 353 | 6894 | 346 | 18.53 | 38 | |
170 | Tajikistan | 369 | 367 | 4327 | 282 | 11.73 | 33 | |
171 | Chad | 345 | 325 | 6075 | 411 | 17.61 | 36 | |
172 | Suriname | 333 | 306 | 7710 | 412 | 23.15 | 37 | |
173 | Mauritania | 329 | 312 | 3565 | 446 | 10.84 | 30 | |
174 | Lesotho | 318 | 307 | 5628 | 243 | 17.70 | 34 | |
175 | Guyana | 317 | 286 | 4309 | 153 | 13.59 | 34 | |
176 | Guam | 312 | 303 | 7194 | 292 | 23.06 | 50 | |
177 | Somalia | 312 | 288 | 3791 | 170 | 12.15 | 23 | |
178 | Solomon Islands | 295 | 279 | 7101 | 470 | 24.07 | 36 | |
179 | Eritrea | 273 | 264 | 4508 | 205 | 16.51 | 37 | |
180 | Bahamas | 263 | 234 | 4451 | 172 | 16.92 | 30 | |
181 | Seychelles | 262 | 246 | 12610 | 454 | 48.13 | 44 | |
182 | Dominica | 260 | 233 | 3844 | 38 | 14.78 | 34 | |
183 | Netherlands Antilles | 254 | 221 | 12669 | 117 | 49.88 | 45 | |
184 | Samoa | 223 | 208 | 3230 | 347 | 14.48 | 26 | |
185 | Vanuatu | 192 | 183 | 2954 | 250 | 15.39 | 31 | |
186 | Bermuda | 186 | 168 | 3366 | 76 | 18.10 | 24 | |
187 | Belize | 181 | 173 | 17457 | 74 | 96.45 | 26 | |
188 | San Marino | 173 | 161 | 5433 | 67 | 31.40 | 31 | |
189 | Djibouti | 161 | 148 | 1514 | 87 | 9.40 | 21 | |
190 | Andorra | 158 | 144 | 2740 | 43 | 17.34 | 25 | |
191 | Antigua and Barbuda | 156 | 145 | 1131 | 29 | 7.25 | 15 | |
192 | Maldives | 156 | 150 | 1450 | 123 | 9.29 | 20 | |
193 | Cayman Islands | 152 | 145 | 1954 | 42 | 12.86 | 21 | |
194 | Timor-Leste | 152 | 135 | 1411 | 125 | 9.28 | 18 | |
195 | Equatorial Guinea | 151 | 145 | 2836 | 347 | 18.78 | 29 | |
196 | Federated States of Micronesia | 150 | 144 | 6698 | 111 | 44.65 | 28 | |
197 | North Korea | 147 | 141 | 1279 | 69 | 8.70 | 19 | |
198 | Saint Vincent and the Grenadines | 137 | 129 | 773 | 11 | 5.64 | 15 | |
199 | Aruba | 134 | 105 | 1136 | 16 | 8.48 | 15 | |
200 | Republic of South Sudan | 113 | 106 | 802 | 55 | 7.10 | 16 | |
201 | Cape Verde | 112 | 108 | 961 | 75 | 8.58 | 17 | |
202 | Tonga | 108 | 103 | 8197 | 107 | 75.90 | 29 | |
203 | Saint Lucia | 100 | 88 | 4617 | 21 | 46.17 | 17 | |
204 | Comoros | 97 | 91 | 1952 | 122 | 20.12 | 20 | |
205 | American Samoa | 86 | 82 | 1408 | 124 | 16.37 | 21 | |
206 | Palau | 82 | 80 | 1107 | 66 | 13.50 | 19 | |
207 | Anguilla | 76 | 69 | 3523 | 32 | 46.36 | 19 | |
208 | Mayotte | 64 | 61 | 503 | 18 | 7.86 | 11 | |
209 | Marshall Islands | 63 | 58 | 1046 | 36 | 16.60 | 18 | |
210 | Gibraltar | 63 | 52 | 1819 | 8 | 28.87 | 11 | |
211 | Virgin Islands (U.S.) | 63 | 62 | 1020 | 11 | 16.19 | 21 | |
212 | Sao Tome and Principe | 52 | 51 | 808 | 74 | 15.54 | 16 | |
213 | Curaçao | 47 | 42 | 132 | 6 | 2.81 | 6 | |
214 | Northern Mariana Islands | 46 | 43 | 545 | 17 | 11.85 | 11 | |
215 | Turkmenistan | 43 | 42 | 668 | 19 | 15.53 | 11 | |
216 | Kiribati | 41 | 40 | 247 | 14 | 6.02 | 9 | |
217 | Falkland Islands (Malvinas) | 39 | 32 | 657 | 10 | 16.85 | 12 | |
218 | Virgin Islands (British) | 28 | 24 | 329 | 1 | 11.75 | 9 | |
219 | Cook Islands | 25 | 24 | 945 | 7 | 37.80 | 11 | |
220 | Vatican City State | 19 | 14 | 135 | 2 | 7.11 | 5 | |
221 | Nauru | 18 | 16 | 361 | 8 | 20.06 | 10 | |
222 | Niue | 13 | 11 | 577 | 0 | 44.38 | 5 | |
223 | Wallis and Futuna | 13 | 12 | 95 | 4 | 7.31 | 5 | |
224 | Norfolk Island | 12 | 10 | 151 | 0 | 12.58 | 6 | |
225 | Tuvalu | 12 | 12 | 297 | 1 | 24.75 | 7 | |
226 | Saint Helena | 12 | 11 | 64 | 1 | 5.33 | 6 | |
227 | Montserrat | 11 | 10 | 67 | 0 | 6.09 | 4 | |
228 | South Georgia and the South Sandwich Islands | 8 | 7 | 32 | 0 | 4.00 | 3 | |
229 | United States Minor Outlying Islands | 7 | 5 | 354 | 0 | 50.57 | 6 | |
230 | British Indian Ocean Territory | 7 | 7 | 73 | 0 | 10.43 | 3 | |
231 | Turks and Caicos Islands | 6 | 6 | 12 | 1 | 2.00 | 2 | |
232 | Sint Maarten | 5 | 4 | 1 | 0 | 0.20 | 0 | |
233 | Saint Pierre and Miquelon | 5 | 4 | 20 | 0 | 4.00 | 3 | |
234 | Tokelau | 5 | 4 | 541 | 0 | 108.20 | 3 | |
235 | French Southern Territories | 2 | 2 | 84 | 0 | 42.00 | 1 | |
236 | Cocos (Keeling) Islands | 2 | 2 | 18 | 0 | 9.00 | 2 | |
237 | Svalbard and Jan Mayen | 2 | 2 | 9 | 0 | 4.50 | 2 | |
238 | Western Sahara | 1 | 1 | 22 | 0 | 22.00 | 1 | |
239 | Christmas Island | 1 | 1 | 19 | 0 | 19.00 | 1 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®