Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 269788 | 251960 | 24472088 | 10894651 | 90.71 | 1513 | |
2 | China | 172065 | 169280 | 3259828 | 1556720 | 18.95 | 505 | |
3 | United Kingdom | 76137 | 71084 | 5453887 | 996501 | 71.63 | 863 | |
4 | Germany | 65643 | 63223 | 4292910 | 805024 | 65.40 | 768 | |
5 | Japan | 48745 | 47850 | 2712755 | 490267 | 55.65 | 639 | |
6 | India | 47600 | 42558 | 679801 | 245272 | 14.28 | 250 | |
7 | France | 41594 | 40106 | 2779407 | 409317 | 66.82 | 629 | |
8 | Canada | 33558 | 31834 | 2396955 | 291290 | 71.43 | 630 | |
9 | Australia | 30773 | 29202 | 1711924 | 272849 | 55.63 | 511 | |
10 | Italy | 30554 | 29386 | 1573592 | 244310 | 51.50 | 508 | |
11 | Spain | 27091 | 26265 | 1230360 | 170059 | 45.42 | 435 | |
12 | South Korea | 25537 | 25223 | 785320 | 101572 | 30.75 | 337 | |
13 | Netherlands | 23553 | 22661 | 1695683 | 178433 | 71.99 | 545 | |
14 | Switzerland | 22588 | 21718 | 1774411 | 156665 | 78.56 | 567 | |
15 | Brazil | 22063 | 21375 | 538927 | 130938 | 24.43 | 273 | |
16 | Sweden | 17488 | 16836 | 1200300 | 115369 | 68.64 | 464 | |
17 | Russian Federation | 15416 | 14984 | 468909 | 63536 | 30.42 | 283 | |
18 | Malaysia | 14029 | 13658 | 142624 | 37913 | 10.17 | 107 | |
19 | Taiwan | 13779 | 13585 | 359799 | 41021 | 26.11 | 223 | |
20 | Iran | 12288 | 11925 | 103169 | 26734 | 8.40 | 97 | |
21 | Belgium | 11094 | 10643 | 711504 | 54452 | 64.13 | 355 | |
22 | Denmark | 10488 | 10027 | 772355 | 65092 | 73.64 | 389 | |
23 | Austria | 9242 | 8853 | 575049 | 42314 | 62.22 | 340 | |
24 | Israel | 8539 | 8215 | 694483 | 56309 | 81.33 | 370 | |
25 | Poland | 8172 | 7978 | 241917 | 25576 | 29.60 | 203 | |
26 | Thailand | 7967 | 7867 | 129530 | 15799 | 16.26 | 131 | |
27 | Saudi Arabia | 7733 | 7635 | 185502 | 18360 | 23.99 | 172 | |
28 | South Africa | 7407 | 6941 | 278726 | 40315 | 37.63 | 222 | |
29 | Norway | 7204 | 6872 | 399204 | 35716 | 55.41 | 274 | |
30 | Mexico | 6738 | 6462 | 248375 | 25145 | 36.86 | 206 | |
31 | Singapore | 6648 | 6421 | 385790 | 25957 | 58.03 | 257 | |
32 | Finland | 6636 | 6421 | 454617 | 38668 | 68.51 | 296 | |
33 | Egypt | 6331 | 6239 | 82668 | 13776 | 13.06 | 96 | |
34 | Pakistan | 6152 | 6069 | 85965 | 14614 | 13.97 | 87 | |
35 | Hong Kong | 5720 | 5544 | 305302 | 20149 | 53.37 | 218 | |
36 | Portugal | 5696 | 5482 | 245155 | 20518 | 43.04 | 205 | |
37 | Turkey | 5556 | 5457 | 114732 | 11044 | 20.65 | 128 | |
38 | New Zealand | 5072 | 4747 | 275092 | 26608 | 54.24 | 229 | |
39 | Czech Republic | 4970 | 4847 | 176438 | 18962 | 35.50 | 183 | |
40 | Argentina | 4549 | 4417 | 183918 | 18581 | 40.43 | 184 | |
41 | Hungary | 4338 | 4225 | 178441 | 15781 | 41.13 | 182 | |
42 | Nigeria | 4206 | 3856 | 61234 | 7760 | 14.56 | 70 | |
43 | Chile | 3946 | 3782 | 152204 | 16724 | 38.57 | 180 | |
44 | Ireland | 3897 | 3715 | 270462 | 14858 | 69.40 | 226 | |
45 | Colombia | 3697 | 3476 | 86348 | 8467 | 23.36 | 119 | |
46 | Bulgaria | 3365 | 3345 | 34651 | 4578 | 10.30 | 69 | |
47 | Greece | 3191 | 3031 | 162456 | 11693 | 50.91 | 172 | |
48 | Indonesia | 3159 | 2869 | 61765 | 9904 | 19.55 | 116 | |
49 | Ethiopia | 2484 | 2433 | 35798 | 7902 | 14.41 | 72 | |
50 | Kenya | 2387 | 2301 | 104521 | 9849 | 43.79 | 142 | |
51 | Bangladesh | 2197 | 2131 | 41544 | 6448 | 18.91 | 80 | |
52 | Romania | 2149 | 2096 | 40923 | 4236 | 19.04 | 84 | |
53 | Viet Nam | 1806 | 1736 | 58194 | 4207 | 32.22 | 82 | |
54 | Philippines | 1531 | 1478 | 50824 | 3428 | 33.20 | 83 | |
55 | Slovenia | 1509 | 1449 | 46729 | 4418 | 30.97 | 94 | |
56 | Ghana | 1444 | 1416 | 27128 | 2959 | 18.79 | 62 | |
57 | United Arab Emirates | 1431 | 1369 | 35112 | 2211 | 24.54 | 70 | |
58 | Slovakia | 1397 | 1370 | 31467 | 2826 | 22.52 | 76 | |
59 | Venezuela | 1363 | 1272 | 46969 | 2696 | 34.46 | 80 | |
60 | Uganda | 1232 | 1202 | 31562 | 4244 | 25.62 | 69 | |
61 | Sri Lanka | 1207 | 1156 | 16543 | 2023 | 13.71 | 52 | |
62 | Iraq | 1190 | 1169 | 9886 | 2102 | 8.31 | 41 | |
63 | Kazakhstan | 1166 | 1151 | 6770 | 1163 | 5.81 | 33 | |
64 | Tanzania | 1136 | 1103 | 38165 | 3961 | 33.60 | 88 | |
65 | Georgia | 1111 | 1100 | 14982 | 1064 | 13.49 | 42 | |
66 | Serbia | 1089 | 1079 | 29090 | 1927 | 26.71 | 55 | |
67 | Jordan | 1074 | 1046 | 10791 | 1183 | 10.05 | 41 | |
68 | Ukraine | 1073 | 1049 | 26269 | 2425 | 24.48 | 75 | |
69 | Croatia | 1053 | 1011 | 54971 | 2410 | 52.20 | 103 | |
70 | Peru | 1033 | 997 | 50204 | 3362 | 48.60 | 96 | |
71 | Algeria | 1026 | 1000 | 8916 | 1516 | 8.69 | 40 | |
72 | Estonia | 1014 | 975 | 78620 | 3991 | 77.53 | 125 | |
73 | Qatar | 896 | 862 | 22636 | 1832 | 25.26 | 62 | |
74 | Latvia | 862 | 848 | 16027 | 805 | 18.59 | 43 | |
75 | Tunisia | 861 | 841 | 13873 | 1695 | 16.11 | 49 | |
76 | Kuwait | 841 | 823 | 12207 | 1291 | 14.51 | 51 | |
77 | Morocco | 827 | 794 | 17979 | 1793 | 21.74 | 54 | |
78 | Ecuador | 755 | 690 | 27031 | 2254 | 35.80 | 66 | |
79 | Cameroon | 740 | 713 | 21492 | 2106 | 29.04 | 64 | |
80 | Panama | 676 | 609 | 66585 | 4495 | 98.50 | 132 | |
81 | Lithuania | 663 | 651 | 26279 | 1366 | 39.64 | 58 | |
82 | Iceland | 626 | 598 | 72162 | 2897 | 115.27 | 118 | |
83 | Luxembourg | 584 | 553 | 24270 | 996 | 41.56 | 61 | |
84 | Nepal | 573 | 547 | 12210 | 1585 | 21.31 | 47 | |
85 | Lebanon | 554 | 532 | 15743 | 783 | 28.42 | 53 | |
86 | Malawi | 550 | 544 | 18505 | 1886 | 33.65 | 56 | |
87 | Cyprus | 535 | 508 | 14281 | 808 | 26.69 | 49 | |
88 | Puerto Rico | 519 | 487 | 46804 | 1057 | 90.18 | 80 | |
89 | Uruguay | 498 | 471 | 24244 | 1153 | 48.68 | 65 | |
90 | Macao | 486 | 481 | 22807 | 824 | 46.93 | 54 | |
91 | Oman | 460 | 438 | 8792 | 811 | 19.11 | 39 | |
92 | Costa Rica | 438 | 411 | 34304 | 1256 | 78.32 | 68 | |
93 | Zimbabwe | 415 | 408 | 10528 | 1052 | 25.37 | 39 | |
94 | Zambia | 396 | 381 | 8307 | 1074 | 20.98 | 45 | |
95 | Sudan | 388 | 375 | 5100 | 304 | 13.14 | 31 | |
96 | Senegal | 363 | 356 | 12336 | 852 | 33.98 | 52 | |
97 | Cuba | 361 | 340 | 8315 | 508 | 23.03 | 33 | |
98 | Burkina Faso | 341 | 330 | 9663 | 1061 | 28.34 | 53 | |
99 | Mozambique | 315 | 311 | 6011 | 860 | 19.08 | 36 | |
100 | Côte d’Ivoire | 313 | 302 | 7204 | 523 | 23.02 | 42 | |
101 | Cambodia | 286 | 277 | 10678 | 1048 | 37.34 | 48 | |
102 | Botswana | 273 | 263 | 6738 | 553 | 24.68 | 39 | |
103 | Benin | 259 | 253 | 6725 | 587 | 25.97 | 34 | |
104 | Madagascar | 254 | 248 | 10183 | 1331 | 40.09 | 47 | |
105 | Rwanda | 247 | 236 | 4135 | 431 | 16.74 | 33 | |
106 | Congo | 246 | 237 | 10107 | 431 | 41.09 | 43 | |
107 | Armenia | 244 | 243 | 11892 | 543 | 48.74 | 47 | |
108 | Yemen | 240 | 233 | 2688 | 261 | 11.20 | 24 | |
109 | Palestine | 239 | 235 | 3433 | 290 | 14.36 | 25 | |
110 | Gambia | 237 | 236 | 23499 | 681 | 99.15 | 51 | |
111 | Belarus | 230 | 226 | 4803 | 293 | 20.88 | 34 | |
112 | Mali | 215 | 209 | 9805 | 600 | 45.60 | 47 | |
113 | Bolivia | 211 | 200 | 12182 | 460 | 57.73 | 47 | |
114 | Namibia | 211 | 197 | 8828 | 475 | 41.84 | 39 | |
115 | Gabon | 206 | 196 | 12325 | 776 | 59.83 | 50 | |
116 | Myanmar | 200 | 198 | 4422 | 413 | 22.11 | 31 | |
117 | Mongolia | 191 | 186 | 4354 | 359 | 22.80 | 36 | |
118 | Syrian Arab Republic | 178 | 173 | 3293 | 79 | 18.50 | 21 | |
119 | Laos | 177 | 166 | 5281 | 358 | 29.84 | 34 | |
120 | Libya | 168 | 166 | 2805 | 94 | 16.70 | 27 | |
121 | Macedonia | 165 | 158 | 10283 | 153 | 62.32 | 29 | |
122 | New Caledonia | 164 | 156 | 8789 | 565 | 53.59 | 41 | |
123 | Papua New Guinea | 157 | 155 | 8912 | 585 | 56.76 | 45 | |
124 | Brunei Darussalam | 151 | 140 | 4752 | 271 | 31.47 | 33 | |
125 | Azerbaijan | 150 | 140 | 977 | 125 | 6.51 | 13 | |
126 | Fiji | 147 | 142 | 4182 | 235 | 28.45 | 26 | |
127 | Trinidad and Tobago | 145 | 132 | 6786 | 210 | 46.80 | 29 | |
128 | Jamaica | 131 | 126 | 12064 | 207 | 92.09 | 28 | |
129 | Malta | 130 | 125 | 4610 | 177 | 35.46 | 31 | |
130 | Guatemala | 130 | 126 | 4939 | 224 | 37.99 | 31 | |
131 | French Polynesia | 126 | 121 | 4317 | 362 | 34.26 | 35 | |
132 | Bosnia and Herzegovina | 124 | 122 | 3299 | 149 | 26.60 | 24 | |
133 | Democratic Republic Congo | 121 | 117 | 2325 | 110 | 19.21 | 19 | |
134 | Afghanistan | 112 | 109 | 545 | 46 | 4.87 | 10 | |
135 | Bahrain | 108 | 106 | 907 | 79 | 8.40 | 15 | |
136 | Uzbekistan | 102 | 101 | 3782 | 104 | 37.08 | 18 | |
137 | Monaco | 94 | 89 | 4602 | 331 | 48.96 | 31 | |
138 | Mauritius | 90 | 81 | 2691 | 139 | 29.90 | 20 | |
139 | Niger | 86 | 83 | 4289 | 135 | 49.87 | 29 | |
140 | Sierra Leone | 86 | 82 | 9816 | 193 | 114.14 | 22 | |
141 | Swaziland | 86 | 85 | 1461 | 122 | 16.99 | 19 | |
142 | Albania | 75 | 74 | 2917 | 34 | 38.89 | 20 | |
143 | Greenland | 72 | 70 | 4799 | 197 | 66.65 | 28 | |
144 | French Guiana | 70 | 69 | 6258 | 191 | 89.40 | 26 | |
145 | Togo | 69 | 68 | 826 | 67 | 11.97 | 14 | |
146 | Nicaragua | 69 | 60 | 2178 | 143 | 31.57 | 23 | |
147 | Honduras | 68 | 66 | 3596 | 50 | 52.88 | 19 | |
148 | Moldova | 67 | 64 | 2632 | 177 | 39.28 | 24 | |
149 | Haïti | 67 | 62 | 1634 | 98 | 24.39 | 16 | |
150 | Dominican Republic | 66 | 64 | 1180 | 85 | 17.88 | 17 | |
151 | Kyrgyzstan | 61 | 58 | 2208 | 114 | 36.20 | 19 | |
152 | Bhutan | 58 | 57 | 512 | 48 | 8.83 | 12 | |
153 | Paraguay | 57 | 54 | 6144 | 50 | 107.79 | 21 | |
154 | Seychelles | 56 | 52 | 3614 | 119 | 64.54 | 19 | |
155 | Guinea | 55 | 54 | 3257 | 82 | 59.22 | 21 | |
156 | Guam | 55 | 52 | 1527 | 34 | 27.76 | 18 | |
157 | Angola | 55 | 54 | 1172 | 102 | 21.31 | 20 | |
158 | Bermuda | 53 | 50 | 8590 | 204 | 162.08 | 30 | |
159 | North Korea | 52 | 52 | 329 | 72 | 6.33 | 10 | |
160 | Barbados | 48 | 46 | 8384 | 57 | 174.67 | 18 | |
161 | Central African Republic | 48 | 48 | 2046 | 50 | 42.63 | 20 | |
162 | Guadeloupe | 48 | 47 | 1606 | 13 | 33.46 | 18 | |
163 | Guinea-Bissau | 47 | 45 | 1059 | 146 | 22.53 | 20 | |
164 | Tajikistan | 47 | 47 | 752 | 53 | 16.00 | 9 | |
165 | Chad | 43 | 41 | 2082 | 145 | 48.42 | 17 | |
166 | Saint Kitts and Nevis | 42 | 41 | 584 | 56 | 13.90 | 15 | |
167 | Federated States of Micronesia | 41 | 41 | 369 | 65 | 9.00 | 9 | |
168 | Bahamas | 41 | 37 | 1764 | 104 | 43.02 | 18 | |
169 | Eritrea | 39 | 38 | 1572 | 35 | 40.31 | 9 | |
170 | Lesotho | 36 | 36 | 500 | 24 | 13.89 | 12 | |
171 | Montenegro | 36 | 33 | 676 | 33 | 18.78 | 12 | |
172 | Burundi | 33 | 32 | 409 | 7 | 12.39 | 8 | |
173 | Liechtenstein | 33 | 25 | 530 | 20 | 16.06 | 13 | |
174 | Liberia | 33 | 29 | 871 | 28 | 26.39 | 12 | |
175 | Grenada | 32 | 32 | 556 | 14 | 17.38 | 14 | |
176 | Faroe Islands | 30 | 28 | 1310 | 89 | 43.67 | 14 | |
177 | Belize | 30 | 30 | 1713 | 29 | 57.10 | 14 | |
178 | Suriname | 29 | 28 | 1741 | 29 | 60.03 | 13 | |
179 | Guyana | 29 | 28 | 1174 | 13 | 40.48 | 15 | |
180 | Vanuatu | 26 | 26 | 1000 | 32 | 38.46 | 13 | |
181 | Solomon Islands | 25 | 23 | 633 | 53 | 25.32 | 11 | |
182 | El Salvador | 24 | 22 | 518 | 9 | 21.58 | 10 | |
183 | Palau | 23 | 21 | 774 | 30 | 33.65 | 13 | |
184 | Equatorial Guinea | 22 | 22 | 1105 | 30 | 50.23 | 10 | |
185 | Cape Verde | 22 | 22 | 711 | 29 | 32.32 | 9 | |
186 | Virgin Islands (U.S.) | 20 | 19 | 608 | 9 | 30.40 | 10 | |
187 | Falkland Islands (Malvinas) | 19 | 17 | 659 | 17 | 34.68 | 10 | |
188 | Mauritania | 19 | 18 | 308 | 31 | 16.21 | 10 | |
189 | Martinique | 19 | 19 | 330 | 5 | 17.37 | 11 | |
190 | Reunion | 18 | 16 | 226 | 4 | 12.56 | 8 | |
191 | American Samoa | 18 | 17 | 1245 | 7 | 69.17 | 10 | |
192 | Netherlands Antilles | 17 | 17 | 383 | 6 | 22.53 | 10 | |
193 | Gibraltar | 16 | 15 | 1191 | 72 | 74.44 | 12 | |
194 | Maldives | 16 | 15 | 738 | 45 | 46.13 | 8 | |
195 | Samoa | 13 | 13 | 319 | 10 | 24.54 | 8 | |
196 | Republic of South Sudan | 12 | 11 | 159 | 3 | 13.25 | 6 | |
197 | Dominica | 11 | 9 | 474 | 0 | 43.09 | 6 | |
198 | Djibouti | 10 | 10 | 241 | 5 | 24.10 | 5 | |
199 | San Marino | 10 | 10 | 199 | 10 | 19.90 | 7 | |
200 | Antigua and Barbuda | 9 | 3 | 63 | 2 | 7.00 | 2 | |
201 | Cayman Islands | 8 | 7 | 48 | 6 | 6.00 | 5 | |
202 | Somalia | 8 | 8 | 128 | 3 | 16.00 | 2 | |
203 | Northern Mariana Islands | 8 | 8 | 147 | 3 | 18.38 | 6 | |
204 | Kiribati | 7 | 7 | 85 | 1 | 12.14 | 4 | |
205 | Turks and Caicos Islands | 6 | 6 | 189 | 3 | 31.50 | 4 | |
206 | Saint Vincent and the Grenadines | 6 | 5 | 89 | 1 | 14.83 | 4 | |
207 | Tonga | 6 | 6 | 363 | 4 | 60.50 | 4 | |
208 | Comoros | 6 | 6 | 30 | 0 | 5.00 | 3 | |
209 | Cook Islands | 5 | 4 | 213 | 1 | 42.60 | 4 | |
210 | Virgin Islands (British) | 5 | 5 | 590 | 3 | 118.00 | 5 | |
211 | Andorra | 4 | 4 | 128 | 0 | 32.00 | 4 | |
212 | Anguilla | 4 | 3 | 15 | 0 | 3.75 | 2 | |
213 | Mayotte | 4 | 4 | 31 | 2 | 7.75 | 4 | |
214 | Curaçao | 4 | 4 | 32 | 2 | 8.00 | 1 | |
215 | Timor-Leste | 4 | 4 | 89 | 9 | 22.25 | 4 | |
216 | Saint Helena | 4 | 4 | 64 | 0 | 16.00 | 3 | |
217 | Aruba | 3 | 3 | 63 | 5 | 21.00 | 3 | |
218 | Marshall Islands | 3 | 3 | 48 | 2 | 16.00 | 3 | |
219 | Vatican City State | 2 | 1 | 18 | 0 | 9.00 | 1 | |
220 | Sint Maarten | 2 | 2 | 0 | 0 | 0.00 | 0 | |
221 | Sao Tome and Principe | 2 | 2 | 41 | 1 | 20.50 | 2 | |
222 | Montserrat | 2 | 2 | 22 | 2 | 11.00 | 1 | |
223 | South Georgia and the South Sandwich Islands | 2 | 2 | 10 | 0 | 5.00 | 1 | |
224 | United States Minor Outlying Islands | 2 | 2 | 6 | 0 | 3.00 | 2 | |
225 | French Southern Territories | 1 | 1 | 17 | 0 | 17.00 | 1 | |
226 | Turkmenistan | 1 | 1 | 347 | 0 | 347.00 | 1 | |
227 | Nauru | 1 | 1 | 4 | 1 | 4.00 | 1 | |
228 | Norfolk Island | 1 | 1 | 31 | 0 | 31.00 | 1 | |
229 | Christmas Island | 1 | 1 | 9 | 0 | 9.00 | 1 | |
230 | Niue | 1 | 1 | 12 | 0 | 12.00 | 1 | |
231 | Tuvalu | 1 | 1 | 0 | 0 | 0.00 | 0 | |
232 | British Indian Ocean Territory | 1 | 1 | 20 | 0 | 20.00 | 1 | |
233 | Tokelau | 1 | 1 | 55 | 1 | 55.00 | 1 | |
234 | Wallis and Futuna | 1 | 1 | 15 | 1 | 15.00 | 1 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®