Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 707258 | 608967 | 6021707 | 2460006 | 8.51 | 2711 | |
2 | China | 699385 | 682067 | 5820151 | 3824634 | 8.32 | 1112 | |
3 | United Kingdom | 219924 | 186359 | 2097593 | 486239 | 9.54 | 1707 | |
4 | India | 201857 | 183435 | 1011985 | 386115 | 5.01 | 745 | |
5 | Germany | 193799 | 173149 | 1684279 | 433212 | 8.69 | 1498 | |
6 | Japan | 137582 | 127355 | 868293 | 222706 | 6.31 | 1171 | |
7 | Italy | 130806 | 115659 | 1144542 | 326372 | 8.75 | 1189 | |
8 | France | 124158 | 112082 | 1052879 | 208424 | 8.48 | 1352 | |
9 | Russian Federation | 119925 | 115818 | 418245 | 192080 | 3.49 | 675 | |
10 | Canada | 117948 | 104326 | 1123880 | 201003 | 9.53 | 1381 | |
11 | Australia | 112399 | 98759 | 1185337 | 234046 | 10.55 | 1193 | |
12 | Spain | 103246 | 94353 | 889055 | 199655 | 8.61 | 1073 | |
13 | South Korea | 91748 | 87850 | 731958 | 154964 | 7.98 | 810 | |
14 | Brazil | 88276 | 82783 | 504529 | 147389 | 5.72 | 690 | |
15 | Netherlands | 65779 | 58245 | 752249 | 119880 | 11.44 | 1206 | |
16 | Iran | 64945 | 62605 | 515182 | 169873 | 7.93 | 416 | |
17 | Poland | 53754 | 49755 | 343783 | 84243 | 6.40 | 660 | |
18 | Turkey | 50830 | 46765 | 294241 | 67472 | 5.79 | 535 | |
19 | Switzerland | 50669 | 45195 | 604893 | 86542 | 11.94 | 1142 | |
20 | Indonesia | 47643 | 46986 | 114566 | 52569 | 2.40 | 284 | |
21 | Sweden | 45525 | 41119 | 497698 | 71635 | 10.93 | 1036 | |
22 | Taiwan | 39242 | 37226 | 289643 | 49369 | 7.38 | 615 | |
23 | Malaysia | 38043 | 36386 | 231482 | 58427 | 6.08 | 415 | |
24 | Belgium | 36063 | 32277 | 395324 | 53059 | 10.96 | 942 | |
25 | Denmark | 30893 | 27674 | 365718 | 51171 | 11.84 | 900 | |
26 | Portugal | 30125 | 27004 | 247751 | 41793 | 8.22 | 599 | |
27 | Mexico | 29131 | 26596 | 175918 | 31504 | 6.04 | 536 | |
28 | Austria | 29041 | 25988 | 278922 | 39035 | 9.60 | 783 | |
29 | South Africa | 28994 | 26367 | 209548 | 43219 | 7.23 | 567 | |
30 | Saudi Arabia | 28100 | 26803 | 290179 | 64049 | 10.33 | 478 | |
31 | Czech Republic | 27131 | 25595 | 185683 | 33500 | 6.84 | 554 | |
32 | Egypt | 25976 | 24672 | 204376 | 57152 | 7.87 | 349 | |
33 | Norway | 25771 | 23152 | 251351 | 37416 | 9.75 | 747 | |
34 | Pakistan | 25045 | 23672 | 212878 | 59159 | 8.50 | 353 | |
35 | Hong Kong | 24472 | 22871 | 312829 | 37552 | 12.78 | 687 | |
36 | Singapore | 23942 | 21843 | 315657 | 37407 | 13.18 | 697 | |
37 | Israel | 23705 | 21081 | 212356 | 29925 | 8.96 | 821 | |
38 | Finland | 23060 | 20861 | 227074 | 33537 | 9.85 | 756 | |
39 | Greece | 21585 | 19073 | 189430 | 29350 | 8.78 | 610 | |
40 | Thailand | 20311 | 19410 | 114159 | 21953 | 5.62 | 396 | |
41 | New Zealand | 18074 | 15825 | 168195 | 22434 | 9.31 | 633 | |
42 | Romania | 18046 | 16970 | 101312 | 19923 | 5.61 | 364 | |
43 | Ukraine | 18005 | 17279 | 69929 | 31561 | 3.88 | 323 | |
44 | Ireland | 16891 | 14820 | 161332 | 19906 | 9.55 | 628 | |
45 | Chile | 16301 | 15272 | 123701 | 24044 | 7.59 | 451 | |
46 | Argentina | 15123 | 14039 | 102396 | 17532 | 6.77 | 510 | |
47 | Colombia | 14776 | 13916 | 83195 | 14934 | 5.63 | 356 | |
48 | Iraq | 14177 | 14002 | 54846 | 18682 | 3.87 | 155 | |
49 | Viet Nam | 12607 | 11999 | 112692 | 27306 | 8.94 | 269 | |
50 | Hungary | 12606 | 11721 | 105949 | 16185 | 8.40 | 540 | |
51 | Nigeria | 12006 | 11279 | 63973 | 15496 | 5.33 | 260 | |
52 | Slovakia | 9756 | 9164 | 53233 | 10801 | 5.46 | 331 | |
53 | United Arab Emirates | 9367 | 8726 | 77963 | 11013 | 8.32 | 268 | |
54 | Serbia | 8863 | 8202 | 61431 | 8782 | 6.93 | 307 | |
55 | Morocco | 8693 | 8187 | 44645 | 12334 | 5.14 | 232 | |
56 | Algeria | 8690 | 8288 | 45615 | 10102 | 5.25 | 213 | |
57 | Bangladesh | 8306 | 7889 | 58022 | 14273 | 6.99 | 252 | |
58 | Tunisia | 8305 | 7800 | 43667 | 8216 | 5.26 | 235 | |
59 | Croatia | 8114 | 7533 | 51407 | 7772 | 6.34 | 337 | |
60 | Slovenia | 7121 | 6568 | 55152 | 7463 | 7.74 | 361 | |
61 | Bulgaria | 6672 | 6298 | 35343 | 6202 | 5.30 | 305 | |
62 | Philippines | 5808 | 5492 | 31625 | 4812 | 5.45 | 296 | |
63 | Jordan | 5457 | 5290 | 35746 | 6447 | 6.55 | 219 | |
64 | Ecuador | 5309 | 5005 | 24517 | 4721 | 4.62 | 197 | |
65 | Kazakhstan | 5126 | 4903 | 22699 | 5807 | 4.43 | 138 | |
66 | Ethiopia | 4649 | 4331 | 35227 | 8562 | 7.58 | 193 | |
67 | Qatar | 4581 | 4186 | 50975 | 6797 | 11.13 | 238 | |
68 | Peru | 4493 | 4109 | 26672 | 4138 | 5.94 | 288 | |
69 | Lithuania | 4440 | 4202 | 34122 | 5054 | 7.69 | 265 | |
70 | Estonia | 4030 | 3682 | 44880 | 5019 | 11.14 | 346 | |
71 | Lebanon | 3976 | 3684 | 32306 | 4019 | 8.13 | 264 | |
72 | Kenya | 3860 | 3420 | 30918 | 4638 | 8.01 | 310 | |
73 | Ghana | 3587 | 3321 | 26281 | 4293 | 7.33 | 191 | |
74 | Cyprus | 3402 | 3083 | 30774 | 3391 | 9.05 | 254 | |
75 | Sri Lanka | 2893 | 2701 | 19892 | 2398 | 6.88 | 225 | |
76 | Latvia | 2684 | 2532 | 18961 | 2345 | 7.06 | 202 | |
77 | Belarus | 2677 | 2574 | 15991 | 2927 | 5.97 | 213 | |
78 | Luxembourg | 2451 | 2198 | 28452 | 2464 | 11.61 | 243 | |
79 | Oman | 2377 | 2171 | 16807 | 2218 | 7.07 | 176 | |
80 | Kuwait | 2359 | 2223 | 18687 | 2267 | 7.92 | 195 | |
81 | Georgia | 2348 | 2104 | 25565 | 1854 | 10.89 | 219 | |
82 | Macao | 2314 | 2212 | 25243 | 2027 | 10.91 | 178 | |
83 | Cuba | 2145 | 1932 | 7730 | 1186 | 3.60 | 200 | |
84 | Tanzania | 2095 | 1910 | 15477 | 2600 | 7.39 | 205 | |
85 | Uganda | 2084 | 1896 | 15659 | 2705 | 7.51 | 209 | |
86 | Nepal | 2060 | 1844 | 16019 | 2402 | 7.78 | 175 | |
87 | Uruguay | 1993 | 1839 | 13499 | 1592 | 6.77 | 222 | |
88 | Iceland | 1896 | 1698 | 22862 | 2051 | 12.06 | 370 | |
89 | Cameroon | 1847 | 1729 | 14631 | 2765 | 7.92 | 167 | |
90 | Venezuela | 1678 | 1503 | 9599 | 892 | 5.72 | 254 | |
91 | Bosnia and Herzegovina | 1661 | 1436 | 7336 | 798 | 4.42 | 128 | |
92 | Azerbaijan | 1552 | 1508 | 9928 | 2186 | 6.40 | 138 | |
93 | Uzbekistan | 1543 | 1491 | 6624 | 3474 | 4.29 | 106 | |
94 | Armenia | 1402 | 1326 | 12355 | 1644 | 8.81 | 214 | |
95 | Costa Rica | 1392 | 1274 | 10430 | 1097 | 7.49 | 214 | |
96 | Sudan | 1115 | 1037 | 6747 | 626 | 6.05 | 119 | |
97 | Macedonia | 1063 | 989 | 7248 | 603 | 6.82 | 152 | |
98 | Zimbabwe | 1062 | 952 | 8671 | 963 | 8.16 | 164 | |
99 | Bahrain | 1061 | 978 | 6345 | 546 | 5.98 | 117 | |
100 | Malta | 1025 | 857 | 9953 | 841 | 9.71 | 165 | |
101 | Palestine | 1025 | 976 | 8883 | 1216 | 8.67 | 131 | |
102 | Senegal | 906 | 834 | 5978 | 599 | 6.60 | 146 | |
103 | Malawi | 869 | 805 | 6011 | 1001 | 6.92 | 166 | |
104 | Puerto Rico | 847 | 777 | 6877 | 388 | 8.12 | 253 | |
105 | Panama | 825 | 747 | 9690 | 873 | 11.75 | 242 | |
106 | Botswana | 795 | 722 | 5527 | 604 | 6.95 | 127 | |
107 | Myanmar | 786 | 724 | 4709 | 577 | 5.99 | 95 | |
108 | Yemen | 730 | 703 | 6387 | 1341 | 8.75 | 98 | |
109 | Zambia | 695 | 641 | 6465 | 730 | 9.30 | 151 | |
110 | Burkina Faso | 660 | 618 | 4113 | 640 | 6.23 | 126 | |
111 | Mongolia | 641 | 604 | 4040 | 622 | 6.30 | 117 | |
112 | Benin | 620 | 589 | 5621 | 525 | 9.07 | 117 | |
113 | Brunei Darussalam | 613 | 550 | 4846 | 672 | 7.91 | 105 | |
114 | Côte d’Ivoire | 607 | 577 | 4026 | 420 | 6.63 | 134 | |
115 | Albania | 596 | 534 | 4094 | 404 | 6.87 | 85 | |
116 | Montenegro | 594 | 557 | 4196 | 526 | 7.06 | 80 | |
117 | Syrian Arab Republic | 590 | 567 | 3084 | 433 | 5.23 | 130 | |
118 | Moldova | 570 | 540 | 3895 | 386 | 6.83 | 135 | |
119 | Mauritius | 568 | 496 | 4386 | 493 | 7.72 | 104 | |
120 | Libya | 566 | 536 | 4237 | 282 | 7.49 | 94 | |
121 | Rwanda | 558 | 510 | 3625 | 445 | 6.50 | 107 | |
122 | Mozambique | 552 | 509 | 5881 | 549 | 10.65 | 130 | |
123 | Cambodia | 529 | 481 | 4018 | 486 | 7.60 | 128 | |
124 | Trinidad and Tobago | 471 | 422 | 3238 | 247 | 6.87 | 117 | |
125 | Namibia | 469 | 418 | 3455 | 345 | 7.37 | 119 | |
126 | Congo | 462 | 424 | 4252 | 293 | 9.20 | 133 | |
127 | Kyrgyzstan | 443 | 389 | 4635 | 243 | 10.46 | 103 | |
128 | Fiji | 433 | 383 | 3239 | 370 | 7.48 | 109 | |
129 | Bolivia | 422 | 371 | 3888 | 322 | 9.21 | 151 | |
130 | Paraguay | 413 | 379 | 3860 | 257 | 9.35 | 103 | |
131 | Jamaica | 396 | 347 | 3119 | 117 | 7.88 | 121 | |
132 | Madagascar | 364 | 342 | 2448 | 439 | 6.73 | 113 | |
133 | Laos | 350 | 324 | 2734 | 331 | 7.81 | 107 | |
134 | Mali | 350 | 318 | 2690 | 203 | 7.69 | 124 | |
135 | Afghanistan | 340 | 319 | 1867 | 117 | 5.49 | 69 | |
136 | Guatemala | 329 | 298 | 3167 | 195 | 9.63 | 110 | |
137 | Democratic Republic Congo | 283 | 267 | 1881 | 209 | 6.65 | 78 | |
138 | Dominican Republic | 277 | 257 | 1844 | 113 | 6.66 | 81 | |
139 | Papua New Guinea | 251 | 232 | 1661 | 171 | 6.62 | 112 | |
140 | Monaco | 249 | 222 | 5596 | 288 | 22.47 | 126 | |
141 | Honduras | 235 | 212 | 1697 | 148 | 7.22 | 76 | |
142 | Tajikistan | 232 | 228 | 2172 | 207 | 9.36 | 58 | |
143 | Gabon | 229 | 202 | 1739 | 135 | 7.59 | 120 | |
144 | Grenada | 226 | 202 | 1098 | 64 | 4.86 | 63 | |
145 | North Korea | 221 | 215 | 1352 | 216 | 6.12 | 43 | |
146 | Togo | 219 | 217 | 1385 | 133 | 6.32 | 63 | |
147 | Niger | 209 | 192 | 1452 | 150 | 6.95 | 96 | |
148 | Gambia | 202 | 183 | 2270 | 187 | 11.24 | 145 | |
149 | New Caledonia | 193 | 184 | 2052 | 147 | 10.63 | 123 | |
150 | Sierra Leone | 182 | 163 | 1424 | 185 | 7.82 | 73 | |
151 | French Polynesia | 174 | 163 | 1384 | 160 | 7.95 | 99 | |
152 | Swaziland | 164 | 153 | 1079 | 66 | 6.58 | 73 | |
153 | Barbados | 153 | 123 | 4203 | 60 | 27.47 | 102 | |
154 | Angola | 152 | 129 | 863 | 159 | 5.68 | 56 | |
155 | Liechtenstein | 151 | 129 | 1689 | 84 | 11.19 | 103 | |
156 | Bhutan | 149 | 135 | 932 | 124 | 6.26 | 61 | |
157 | Nicaragua | 148 | 127 | 1408 | 52 | 9.51 | 100 | |
158 | Greenland | 140 | 129 | 1583 | 144 | 11.31 | 87 | |
159 | Guinea | 129 | 120 | 1129 | 103 | 8.75 | 78 | |
160 | El Salvador | 125 | 114 | 796 | 55 | 6.37 | 77 | |
161 | Liberia | 125 | 107 | 2300 | 69 | 18.40 | 63 | |
162 | Haïti | 122 | 110 | 758 | 95 | 6.21 | 76 | |
163 | Saint Kitts and Nevis | 118 | 100 | 621 | 59 | 5.26 | 46 | |
164 | Faroe Islands | 115 | 110 | 1006 | 93 | 8.75 | 72 | |
165 | French Guiana | 115 | 98 | 1391 | 88 | 12.10 | 92 | |
166 | Bahamas | 94 | 90 | 878 | 54 | 9.34 | 61 | |
167 | Lesotho | 93 | 86 | 334 | 50 | 3.59 | 46 | |
168 | Burundi | 88 | 82 | 541 | 35 | 6.15 | 55 | |
169 | Mauritania | 79 | 74 | 233 | 31 | 2.95 | 50 | |
170 | Suriname | 72 | 63 | 650 | 39 | 9.03 | 49 | |
171 | Bermuda | 68 | 62 | 745 | 21 | 10.96 | 105 | |
172 | Chad | 65 | 62 | 679 | 33 | 10.45 | 49 | |
173 | Somalia | 63 | 60 | 426 | 23 | 6.76 | 28 | |
174 | Guadeloupe | 61 | 57 | 568 | 13 | 9.31 | 79 | |
175 | Guyana | 60 | 51 | 578 | 31 | 9.63 | 56 | |
176 | Guinea-Bissau | 60 | 56 | 460 | 81 | 7.67 | 68 | |
177 | Eritrea | 59 | 57 | 369 | 19 | 6.25 | 53 | |
178 | Central African Republic | 57 | 51 | 191 | 15 | 3.35 | 60 | |
179 | Seychelles | 57 | 52 | 1048 | 62 | 18.39 | 74 | |
180 | Cape Verde | 55 | 51 | 510 | 38 | 9.27 | 38 | |
181 | Martinique | 54 | 47 | 324 | 10 | 6.00 | 59 | |
182 | San Marino | 53 | 41 | 963 | 33 | 18.17 | 49 | |
183 | Solomon Islands | 53 | 51 | 688 | 69 | 12.98 | 51 | |
184 | Belize | 51 | 41 | 276 | 16 | 5.41 | 58 | |
185 | Reunion | 48 | 41 | 152 | 0 | 3.17 | 62 | |
186 | Guam | 47 | 45 | 187 | 18 | 3.98 | 75 | |
187 | Maldives | 46 | 42 | 389 | 39 | 8.46 | 40 | |
188 | Vanuatu | 44 | 41 | 211 | 29 | 4.80 | 45 | |
189 | Samoa | 42 | 38 | 219 | 31 | 5.21 | 42 | |
190 | Timor-Leste | 41 | 38 | 358 | 25 | 8.73 | 30 | |
191 | Andorra | 35 | 32 | 484 | 16 | 13.83 | 36 | |
192 | Dominica | 33 | 28 | 136 | 3 | 4.12 | 44 | |
193 | Falkland Islands (Malvinas) | 33 | 30 | 236 | 15 | 7.15 | 48 | |
194 | Palau | 28 | 27 | 216 | 47 | 7.71 | 44 | |
195 | Cayman Islands | 24 | 23 | 154 | 7 | 6.42 | 39 | |
196 | Republic of South Sudan | 22 | 17 | 157 | 4 | 7.14 | 20 | |
197 | Aruba | 22 | 13 | 45 | 5 | 2.05 | 22 | |
198 | Equatorial Guinea | 20 | 19 | 157 | 35 | 7.85 | 33 | |
199 | Djibouti | 20 | 20 | 100 | 6 | 5.00 | 31 | |
200 | Comoros | 19 | 19 | 409 | 8 | 21.53 | 24 | |
201 | Tonga | 18 | 17 | 338 | 17 | 18.78 | 34 | |
202 | Antigua and Barbuda | 17 | 17 | 85 | 9 | 5.00 | 25 | |
203 | Saint Vincent and the Grenadines | 15 | 15 | 74 | 0 | 4.93 | 24 | |
204 | Federated States of Micronesia | 15 | 13 | 904 | 12 | 60.27 | 57 | |
205 | Kiribati | 15 | 15 | 36 | 5 | 2.40 | 17 | |
206 | Turkmenistan | 14 | 11 | 183 | 4 | 13.07 | 32 | |
207 | Saint Lucia | 13 | 12 | 29 | 3 | 2.23 | 30 | |
208 | Svalbard and Jan Mayen | 13 | 13 | 24 | 0 | 1.85 | 14 | |
209 | Vatican City State | 13 | 8 | 96 | 1 | 7.38 | 16 | |
210 | Cook Islands | 10 | 10 | 97 | 2 | 9.70 | 28 | |
211 | Sao Tome and Principe | 10 | 10 | 31 | 2 | 3.10 | 23 | |
212 | Marshall Islands | 10 | 8 | 35 | 2 | 3.50 | 27 | |
213 | Virgin Islands (U.S.) | 10 | 9 | 50 | 0 | 5.00 | 39 | |
214 | Anguilla | 9 | 9 | 211 | 2 | 23.44 | 34 | |
215 | Mayotte | 8 | 7 | 22 | 0 | 2.75 | 14 | |
216 | American Samoa | 8 | 7 | 114 | 0 | 14.25 | 31 | |
217 | Curaçao | 7 | 6 | 21 | 1 | 3.00 | 8 | |
218 | Virgin Islands (British) | 7 | 6 | 54 | 1 | 7.71 | 33 | |
219 | Gibraltar | 6 | 6 | 103 | 2 | 17.17 | 37 | |
220 | Montserrat | 6 | 5 | 27 | 0 | 4.50 | 34 | |
221 | Netherlands Antilles | 5 | 5 | 8 | 0 | 1.60 | 60 | |
222 | Northern Mariana Islands | 5 | 4 | 59 | 0 | 11.80 | 22 | |
223 | British Indian Ocean Territory | 5 | 5 | 23 | 0 | 4.60 | 11 | |
224 | Saint Helena | 4 | 4 | 15 | 2 | 3.75 | 13 | |
225 | Niue | 3 | 3 | 29 | 0 | 9.67 | 9 | |
226 | Turks and Caicos Islands | 3 | 3 | 23 | 0 | 7.67 | 22 | |
227 | Nauru | 2 | 1 | 5 | 0 | 2.50 | 11 | |
228 | Wallis and Futuna | 2 | 2 | 9 | 0 | 4.50 | 7 | |
229 | Tuvalu | 2 | 2 | 39 | 1 | 19.50 | 13 | |
230 | South Georgia and the South Sandwich Islands | 2 | 2 | 5 | 0 | 2.50 | 5 | |
231 | United States Minor Outlying Islands | 1 | 1 | 2 | 0 | 2.00 | 12 | |
232 | Bouvet Island | 1 | 1 | 2 | 0 | 2.00 | 3 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®