Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 468697 | 429828 | 21846046 | 9326162 | 46.61 | 2711 | |
2 | United Kingdom | 125464 | 109222 | 5451874 | 1125491 | 43.45 | 1707 | |
3 | China | 117172 | 116358 | 1939117 | 988215 | 16.55 | 1112 | |
4 | Japan | 116781 | 113830 | 3170783 | 752819 | 27.15 | 1171 | |
5 | Germany | 109633 | 104099 | 4013593 | 882292 | 36.61 | 1498 | |
6 | France | 76882 | 73061 | 2764794 | 525777 | 35.96 | 1352 | |
7 | Canada | 62384 | 57534 | 2768332 | 432802 | 44.38 | 1381 | |
8 | Italy | 58870 | 55555 | 2081986 | 426470 | 35.37 | 1189 | |
9 | Spain | 43491 | 40310 | 1439448 | 300088 | 33.10 | 1073 | |
10 | Australia | 41059 | 37372 | 1744745 | 315170 | 42.49 | 1193 | |
11 | Russian Federation | 38171 | 37638 | 550578 | 143454 | 14.42 | 675 | |
12 | India | 36094 | 34142 | 827862 | 265797 | 22.94 | 745 | |
13 | Netherlands | 33068 | 30842 | 1701799 | 220244 | 51.46 | 1206 | |
14 | South Korea | 32717 | 32234 | 874921 | 143663 | 26.74 | 810 | |
15 | Brazil | 24122 | 23453 | 620869 | 191786 | 25.74 | 690 | |
16 | Switzerland | 23962 | 22498 | 1304363 | 136006 | 54.43 | 1142 | |
17 | Sweden | 23038 | 21738 | 1090265 | 138260 | 47.32 | 1036 | |
18 | Poland | 23014 | 22504 | 429030 | 90901 | 18.64 | 660 | |
19 | Taiwan | 21808 | 21312 | 578430 | 97012 | 26.52 | 615 | |
20 | Turkey | 18985 | 18084 | 440151 | 90325 | 23.18 | 535 | |
21 | Belgium | 18126 | 17074 | 770002 | 86305 | 42.48 | 942 | |
22 | Israel | 14892 | 13973 | 626533 | 71289 | 42.07 | 821 | |
23 | Austria | 12909 | 12093 | 514975 | 54768 | 39.89 | 783 | |
24 | Finland | 12316 | 11821 | 487284 | 61886 | 39.57 | 756 | |
25 | Denmark | 12275 | 11582 | 653012 | 72649 | 53.20 | 900 | |
26 | Hong Kong | 11538 | 10920 | 445488 | 48265 | 38.61 | 687 | |
27 | Greece | 10807 | 10218 | 326550 | 42965 | 30.22 | 610 | |
28 | Singapore | 10049 | 9598 | 343405 | 31648 | 34.17 | 697 | |
29 | Mexico | 9840 | 9568 | 250070 | 45358 | 25.41 | 536 | |
30 | Czech Republic | 9539 | 9343 | 206972 | 38868 | 21.70 | 554 | |
31 | Norway | 9192 | 8510 | 405169 | 52042 | 44.08 | 747 | |
32 | New Zealand | 7887 | 7201 | 321458 | 38028 | 40.76 | 633 | |
33 | South Africa | 7488 | 6970 | 230092 | 43143 | 30.73 | 567 | |
34 | Portugal | 7431 | 7177 | 257624 | 39035 | 34.67 | 599 | |
35 | Ukraine | 7260 | 7171 | 77686 | 18412 | 10.70 | 323 | |
36 | Hungary | 7117 | 6843 | 206749 | 26164 | 29.05 | 540 | |
37 | Argentina | 6628 | 6409 | 202513 | 37044 | 30.55 | 510 | |
38 | Ireland | 6070 | 5541 | 221925 | 20359 | 36.56 | 628 | |
39 | Iran | 6042 | 5918 | 128073 | 43060 | 21.20 | 416 | |
40 | Egypt | 4581 | 4506 | 93909 | 16778 | 20.50 | 349 | |
41 | Romania | 4015 | 3969 | 64846 | 11062 | 16.15 | 364 | |
42 | Thailand | 4004 | 3841 | 132124 | 16182 | 33.00 | 396 | |
43 | Chile | 3613 | 3503 | 127288 | 20149 | 35.23 | 451 | |
44 | Slovakia | 3331 | 3270 | 64823 | 9612 | 19.46 | 331 | |
45 | Croatia | 3305 | 3237 | 55660 | 9124 | 16.84 | 337 | |
46 | Malaysia | 2911 | 2795 | 73543 | 12592 | 25.26 | 415 | |
47 | Slovenia | 2796 | 2709 | 60343 | 9280 | 21.58 | 361 | |
48 | Bulgaria | 2706 | 2652 | 50484 | 6513 | 18.66 | 305 | |
49 | Saudi Arabia | 2430 | 2310 | 46553 | 6335 | 19.16 | 478 | |
50 | Pakistan | 2166 | 2033 | 40288 | 9557 | 18.60 | 353 | |
51 | Nigeria | 1906 | 1870 | 33302 | 7008 | 17.47 | 260 | |
52 | Tunisia | 1764 | 1723 | 27049 | 5744 | 15.33 | 235 | |
53 | Belarus | 1684 | 1656 | 20368 | 3219 | 12.10 | 213 | |
54 | Venezuela | 1638 | 1580 | 41492 | 3625 | 25.33 | 254 | |
55 | Lithuania | 1612 | 1582 | 27563 | 4466 | 17.10 | 265 | |
56 | Serbia | 1468 | 1447 | 26501 | 4557 | 18.05 | 307 | |
57 | Morocco | 1462 | 1425 | 28346 | 5131 | 19.39 | 232 | |
58 | Colombia | 1404 | 1343 | 37218 | 4890 | 26.51 | 356 | |
59 | Cuba | 1219 | 1187 | 20243 | 3488 | 16.61 | 200 | |
60 | Algeria | 1207 | 1190 | 20479 | 3651 | 16.97 | 213 | |
61 | Indonesia | 1020 | 961 | 28700 | 3344 | 28.14 | 284 | |
62 | Jordan | 980 | 971 | 25196 | 2088 | 25.71 | 219 | |
63 | United Arab Emirates | 973 | 919 | 21763 | 1699 | 22.37 | 268 | |
64 | Estonia | 964 | 932 | 37361 | 4857 | 38.76 | 346 | |
65 | Kenya | 941 | 861 | 36616 | 4952 | 38.91 | 310 | |
66 | Bangladesh | 883 | 855 | 25284 | 3208 | 28.63 | 252 | |
67 | Kuwait | 801 | 783 | 22211 | 1498 | 27.73 | 195 | |
68 | Lebanon | 768 | 716 | 20248 | 1827 | 26.36 | 264 | |
69 | Viet Nam | 718 | 696 | 23833 | 2928 | 33.19 | 269 | |
70 | Philippines | 718 | 679 | 28397 | 2178 | 39.55 | 296 | |
71 | Puerto Rico | 624 | 600 | 21863 | 1404 | 35.04 | 253 | |
72 | Iceland | 575 | 532 | 38242 | 2633 | 66.51 | 370 | |
73 | Armenia | 547 | 539 | 10125 | 1959 | 18.51 | 214 | |
74 | Uruguay | 536 | 512 | 18844 | 2430 | 35.16 | 222 | |
75 | Georgia | 535 | 511 | 9877 | 1172 | 18.46 | 219 | |
76 | Peru | 527 | 504 | 20686 | 2215 | 39.25 | 288 | |
77 | Cyprus | 484 | 470 | 16544 | 1339 | 34.18 | 254 | |
78 | Uzbekistan | 483 | 480 | 5493 | 902 | 11.37 | 106 | |
79 | Sri Lanka | 477 | 431 | 15152 | 1001 | 31.77 | 225 | |
80 | Latvia | 470 | 460 | 12338 | 1162 | 26.25 | 202 | |
81 | Oman | 460 | 445 | 9326 | 847 | 20.27 | 176 | |
82 | Azerbaijan | 448 | 440 | 2250 | 652 | 5.02 | 138 | |
83 | Uganda | 419 | 391 | 16171 | 2193 | 38.59 | 209 | |
84 | Costa Rica | 415 | 383 | 16297 | 1248 | 39.27 | 214 | |
85 | Cameroon | 410 | 399 | 13214 | 1995 | 32.23 | 167 | |
86 | Tanzania | 409 | 393 | 15174 | 2185 | 37.10 | 205 | |
87 | Nepal | 378 | 346 | 8996 | 1121 | 23.80 | 175 | |
88 | Ethiopia | 377 | 371 | 10711 | 2609 | 28.41 | 193 | |
89 | Kazakhstan | 342 | 338 | 4041 | 602 | 11.82 | 138 | |
90 | Ghana | 332 | 321 | 11911 | 1477 | 35.88 | 191 | |
91 | Senegal | 298 | 280 | 7233 | 723 | 24.27 | 146 | |
92 | Macedonia | 282 | 273 | 5399 | 385 | 19.15 | 152 | |
93 | Zimbabwe | 276 | 262 | 7862 | 660 | 28.49 | 164 | |
94 | Luxembourg | 275 | 269 | 8432 | 522 | 30.66 | 243 | |
95 | Jamaica | 256 | 233 | 4496 | 609 | 17.56 | 121 | |
96 | Moldova | 244 | 237 | 4154 | 674 | 17.02 | 135 | |
97 | Trinidad and Tobago | 237 | 218 | 4444 | 270 | 18.75 | 117 | |
98 | Bosnia and Herzegovina | 232 | 229 | 2744 | 234 | 11.83 | 128 | |
99 | Ecuador | 219 | 207 | 11389 | 1219 | 52.00 | 197 | |
100 | Botswana | 215 | 206 | 4493 | 473 | 20.90 | 127 | |
101 | Syrian Arab Republic | 214 | 207 | 5872 | 559 | 27.44 | 130 | |
102 | Qatar | 208 | 198 | 4657 | 325 | 22.39 | 238 | |
103 | Bahrain | 204 | 187 | 2581 | 143 | 12.65 | 117 | |
104 | Côte d’Ivoire | 203 | 189 | 4647 | 469 | 22.89 | 134 | |
105 | Panama | 202 | 188 | 13962 | 1355 | 69.12 | 242 | |
106 | Malawi | 176 | 156 | 6412 | 850 | 36.43 | 166 | |
107 | Sudan | 173 | 167 | 3937 | 533 | 22.76 | 119 | |
108 | Burkina Faso | 171 | 166 | 4674 | 570 | 27.33 | 126 | |
109 | Palestine | 158 | 149 | 2995 | 340 | 18.96 | 131 | |
110 | Macao | 149 | 148 | 2985 | 366 | 20.03 | 178 | |
111 | Bolivia | 139 | 133 | 8030 | 513 | 57.77 | 151 | |
112 | Iraq | 133 | 124 | 2008 | 162 | 15.10 | 155 | |
113 | Benin | 128 | 125 | 3620 | 512 | 28.28 | 117 | |
114 | Madagascar | 116 | 108 | 2202 | 394 | 18.98 | 113 | |
115 | Fiji | 113 | 106 | 1681 | 151 | 14.88 | 109 | |
116 | Malta | 110 | 99 | 2036 | 105 | 18.51 | 165 | |
117 | Libya | 109 | 108 | 1287 | 56 | 11.81 | 94 | |
118 | Barbados | 106 | 93 | 3707 | 170 | 34.97 | 102 | |
119 | Zambia | 103 | 98 | 4075 | 413 | 39.56 | 151 | |
120 | Mongolia | 98 | 93 | 4132 | 458 | 42.16 | 117 | |
121 | Congo | 95 | 91 | 2799 | 252 | 29.46 | 133 | |
122 | Mauritius | 92 | 89 | 2301 | 156 | 25.01 | 104 | |
123 | Cambodia | 91 | 83 | 2464 | 322 | 27.08 | 128 | |
124 | Gabon | 91 | 87 | 3473 | 334 | 38.16 | 120 | |
125 | Monaco | 90 | 80 | 4306 | 303 | 47.84 | 126 | |
126 | Mali | 89 | 86 | 3166 | 306 | 35.57 | 124 | |
127 | Gambia | 89 | 80 | 4470 | 360 | 50.22 | 145 | |
128 | Papua New Guinea | 89 | 82 | 1926 | 164 | 21.64 | 112 | |
129 | Guatemala | 81 | 79 | 2858 | 191 | 35.28 | 110 | |
130 | Mozambique | 78 | 72 | 2585 | 273 | 33.14 | 130 | |
131 | New Caledonia | 76 | 69 | 9204 | 229 | 121.11 | 123 | |
132 | Brunei Darussalam | 75 | 69 | 1432 | 90 | 19.09 | 105 | |
133 | Yemen | 73 | 67 | 1241 | 104 | 17.00 | 98 | |
134 | Namibia | 72 | 66 | 3244 | 267 | 45.06 | 119 | |
135 | Laos | 71 | 69 | 1743 | 150 | 24.55 | 107 | |
136 | El Salvador | 56 | 56 | 982 | 131 | 17.54 | 77 | |
137 | Paraguay | 55 | 52 | 2168 | 103 | 39.42 | 103 | |
138 | Albania | 54 | 52 | 2022 | 63 | 37.44 | 85 | |
139 | Guadeloupe | 52 | 47 | 1527 | 74 | 29.37 | 79 | |
140 | Kyrgyzstan | 49 | 48 | 431 | 49 | 8.80 | 103 | |
141 | Togo | 49 | 46 | 854 | 63 | 17.43 | 63 | |
142 | Liechtenstein | 48 | 48 | 1617 | 62 | 33.69 | 103 | |
143 | Niger | 48 | 46 | 995 | 78 | 20.73 | 96 | |
144 | Myanmar | 48 | 46 | 1656 | 197 | 34.50 | 95 | |
145 | Tajikistan | 47 | 46 | 486 | 71 | 10.34 | 58 | |
146 | Nicaragua | 45 | 45 | 1095 | 61 | 24.33 | 100 | |
147 | French Guiana | 44 | 44 | 1372 | 91 | 31.18 | 92 | |
148 | Greenland | 42 | 42 | 891 | 208 | 21.21 | 87 | |
149 | French Polynesia | 40 | 40 | 1151 | 140 | 28.78 | 99 | |
150 | Dominican Republic | 39 | 37 | 1184 | 52 | 30.36 | 81 | |
151 | Honduras | 39 | 38 | 790 | 34 | 20.26 | 76 | |
152 | Guam | 38 | 38 | 2139 | 35 | 56.29 | 75 | |
153 | Montenegro | 34 | 34 | 475 | 98 | 13.97 | 80 | |
154 | Rwanda | 33 | 25 | 823 | 70 | 24.94 | 107 | |
155 | Bermuda | 31 | 29 | 4816 | 118 | 155.35 | 105 | |
156 | Eritrea | 29 | 25 | 571 | 115 | 19.69 | 53 | |
157 | Martinique | 28 | 24 | 429 | 11 | 15.32 | 59 | |
158 | Central African Republic | 27 | 25 | 688 | 63 | 25.48 | 60 | |
159 | Netherlands Antilles | 27 | 26 | 902 | 26 | 33.41 | 60 | |
160 | Guyana | 25 | 23 | 427 | 9 | 17.08 | 56 | |
161 | Angola | 24 | 22 | 526 | 17 | 21.92 | 56 | |
162 | Guinea | 24 | 24 | 610 | 15 | 25.42 | 78 | |
163 | Guinea-Bissau | 23 | 22 | 1071 | 253 | 46.57 | 68 | |
164 | Chad | 22 | 22 | 1061 | 28 | 48.23 | 49 | |
165 | Reunion | 22 | 21 | 465 | 3 | 21.14 | 62 | |
166 | Haïti | 21 | 17 | 1416 | 71 | 67.43 | 76 | |
167 | Afghanistan | 21 | 16 | 997 | 22 | 47.48 | 69 | |
168 | Falkland Islands (Malvinas) | 20 | 20 | 761 | 102 | 38.05 | 48 | |
169 | Swaziland | 19 | 19 | 269 | 20 | 14.16 | 73 | |
170 | Lesotho | 18 | 18 | 359 | 4 | 19.94 | 46 | |
171 | Faroe Islands | 18 | 17 | 709 | 31 | 39.39 | 72 | |
172 | Bhutan | 17 | 17 | 264 | 39 | 15.53 | 61 | |
173 | Vanuatu | 17 | 16 | 400 | 59 | 23.53 | 45 | |
174 | Grenada | 16 | 13 | 579 | 9 | 36.19 | 63 | |
175 | Mauritania | 16 | 16 | 315 | 24 | 19.69 | 50 | |
176 | Sierra Leone | 14 | 13 | 113 | 1 | 8.07 | 73 | |
177 | Seychelles | 14 | 13 | 484 | 14 | 34.57 | 74 | |
178 | Democratic Republic Congo | 13 | 12 | 487 | 14 | 37.46 | 78 | |
179 | Belize | 13 | 13 | 955 | 22 | 73.46 | 58 | |
180 | Suriname | 12 | 12 | 358 | 13 | 29.83 | 49 | |
181 | Virgin Islands (U.S.) | 11 | 11 | 313 | 1 | 28.45 | 39 | |
182 | Burundi | 11 | 11 | 249 | 14 | 22.64 | 55 | |
183 | Palau | 10 | 8 | 500 | 25 | 50.00 | 44 | |
184 | San Marino | 10 | 10 | 115 | 0 | 11.50 | 49 | |
185 | Solomon Islands | 9 | 8 | 324 | 25 | 36.00 | 51 | |
186 | Samoa | 9 | 8 | 147 | 7 | 16.33 | 42 | |
187 | Federated States of Micronesia | 9 | 9 | 231 | 8 | 25.67 | 57 | |
188 | Equatorial Guinea | 9 | 9 | 178 | 26 | 19.78 | 33 | |
189 | Saint Kitts and Nevis | 8 | 3 | 349 | 5 | 43.63 | 46 | |
190 | Bahamas | 8 | 7 | 154 | 9 | 19.25 | 61 | |
191 | North Korea | 8 | 8 | 167 | 18 | 20.88 | 43 | |
192 | Turkmenistan | 7 | 7 | 124 | 32 | 17.71 | 32 | |
193 | Tonga | 7 | 7 | 149 | 3 | 21.29 | 34 | |
194 | Cayman Islands | 6 | 6 | 199 | 1 | 33.17 | 39 | |
195 | Liberia | 6 | 4 | 73 | 6 | 12.17 | 63 | |
196 | Maldives | 6 | 6 | 70 | 12 | 11.67 | 40 | |
197 | Marshall Islands | 6 | 6 | 63 | 0 | 10.50 | 27 | |
198 | American Samoa | 6 | 6 | 157 | 3 | 26.17 | 31 | |
199 | Northern Mariana Islands | 5 | 4 | 170 | 1 | 34.00 | 22 | |
200 | Dominica | 5 | 5 | 172 | 0 | 34.40 | 44 | |
201 | Djibouti | 5 | 5 | 154 | 14 | 30.80 | 31 | |
202 | Andorra | 4 | 4 | 131 | 0 | 32.75 | 36 | |
203 | Saint Lucia | 4 | 3 | 20 | 1 | 5.00 | 30 | |
204 | Gibraltar | 4 | 3 | 55 | 8 | 13.75 | 37 | |
205 | Mayotte | 3 | 3 | 20 | 2 | 6.67 | 14 | |
206 | Virgin Islands (British) | 3 | 2 | 13 | 1 | 4.33 | 33 | |
207 | Saint Vincent and the Grenadines | 3 | 3 | 243 | 0 | 81.00 | 24 | |
208 | Sao Tome and Principe | 3 | 3 | 83 | 4 | 27.67 | 23 | |
209 | Vatican City State | 3 | 3 | 7 | 0 | 2.33 | 16 | |
210 | Cape Verde | 2 | 2 | 4 | 0 | 2.00 | 38 | |
211 | Montserrat | 2 | 2 | 170 | 18 | 85.00 | 34 | |
212 | Turks and Caicos Islands | 2 | 2 | 78 | 1 | 39.00 | 22 | |
213 | Somalia | 2 | 2 | 79 | 0 | 39.50 | 28 | |
214 | Antigua and Barbuda | 2 | 2 | 58 | 0 | 29.00 | 25 | |
215 | Comoros | 2 | 2 | 23 | 9 | 11.50 | 24 | |
216 | Aruba | 2 | 2 | 0 | 0 | 0.00 | 22 | |
217 | Timor-Leste | 2 | 2 | 78 | 6 | 39.00 | 30 | |
218 | Tuvalu | 2 | 2 | 21 | 0 | 10.50 | 13 | |
219 | Nauru | 1 | 1 | 9 | 0 | 9.00 | 11 | |
220 | Niue | 1 | 1 | 0 | 0 | 0.00 | 9 | |
221 | Tokelau | 1 | 1 | 55 | 1 | 55.00 | 4 | |
222 | Svalbard and Jan Mayen | 1 | 1 | 53 | 0 | 53.00 | 14 |
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