Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | China | 1464196 | 1457282 | 21561746 | 13311459 | 14.73 | 657 | |
2 | United States | 1084989 | 1067029 | 27968576 | 9305569 | 25.78 | 1010 | |
3 | Japan | 491887 | 486721 | 8227526 | 2272718 | 16.73 | 542 | |
4 | Germany | 425855 | 418518 | 8897497 | 2173181 | 20.89 | 593 | |
5 | India | 320815 | 317615 | 4738364 | 1705114 | 14.77 | 388 | |
6 | Russian Federation | 288966 | 286992 | 2110904 | 850407 | 7.31 | 279 | |
7 | France | 276848 | 273777 | 5962445 | 1309676 | 21.54 | 489 | |
8 | United Kingdom | 276062 | 270737 | 6819451 | 1217516 | 24.70 | 576 | |
9 | South Korea | 264784 | 263094 | 4870847 | 1007677 | 18.40 | 448 | |
10 | Italy | 170846 | 167673 | 3401665 | 808668 | 19.91 | 389 | |
11 | Canada | 144775 | 142888 | 3204716 | 513553 | 22.14 | 407 | |
12 | Spain | 140182 | 138505 | 3030585 | 613006 | 21.62 | 390 | |
13 | Taiwan | 121721 | 120925 | 2056549 | 365653 | 16.90 | 307 | |
14 | Poland | 115829 | 114590 | 1298373 | 388509 | 11.21 | 226 | |
15 | Australia | 113656 | 111862 | 3009164 | 488832 | 26.48 | 430 | |
16 | Iran | 97157 | 96610 | 1570337 | 525880 | 16.16 | 225 | |
17 | Brazil | 88483 | 87408 | 1246620 | 310738 | 14.09 | 245 | |
18 | Netherlands | 75167 | 74110 | 2055944 | 264334 | 27.35 | 384 | |
19 | Switzerland | 74569 | 73373 | 2095073 | 272000 | 28.10 | 399 | |
20 | Turkey | 68759 | 68235 | 1081494 | 260538 | 15.73 | 228 | |
21 | Sweden | 68112 | 67239 | 1614435 | 244412 | 23.70 | 324 | |
22 | Singapore | 62062 | 61197 | 1965159 | 216403 | 31.66 | 395 | |
23 | Ukraine | 60974 | 60590 | 440406 | 147402 | 7.22 | 151 | |
24 | Belgium | 57686 | 56863 | 1321826 | 183115 | 22.91 | 304 | |
25 | Malaysia | 56899 | 55887 | 682029 | 172947 | 11.99 | 207 | |
26 | Czech Republic | 52719 | 52261 | 663608 | 154264 | 12.59 | 202 | |
27 | Romania | 50188 | 49922 | 393455 | 119208 | 7.84 | 140 | |
28 | Hong Kong | 48502 | 48022 | 1373287 | 152345 | 28.31 | 329 | |
29 | Austria | 43613 | 42863 | 979604 | 132584 | 22.46 | 258 | |
30 | Saudi Arabia | 43083 | 42753 | 810821 | 146439 | 18.82 | 265 | |
31 | Mexico | 41191 | 40596 | 508943 | 89866 | 12.36 | 184 | |
32 | Portugal | 40641 | 39715 | 859788 | 155555 | 21.16 | 242 | |
33 | Egypt | 40357 | 40161 | 602337 | 155109 | 14.93 | 183 | |
34 | Israel | 35793 | 35243 | 843043 | 114990 | 23.55 | 287 | |
35 | Finland | 34759 | 34388 | 670912 | 112602 | 19.30 | 225 | |
36 | Greece | 29308 | 28810 | 600027 | 96084 | 20.47 | 218 | |
37 | Denmark | 28084 | 27748 | 734292 | 92814 | 26.15 | 260 | |
38 | Pakistan | 27133 | 26923 | 316792 | 87766 | 11.68 | 145 | |
39 | Thailand | 24879 | 24708 | 323116 | 52320 | 12.99 | 162 | |
40 | Indonesia | 23480 | 23330 | 97050 | 30189 | 4.13 | 88 | |
41 | South Africa | 21952 | 21588 | 363503 | 55368 | 16.56 | 164 | |
42 | Ireland | 20147 | 19876 | 500502 | 58199 | 24.84 | 230 | |
43 | Hungary | 19619 | 19317 | 306093 | 50973 | 15.60 | 164 | |
44 | Norway | 19404 | 19091 | 384081 | 52401 | 19.79 | 187 | |
45 | Argentina | 18860 | 18691 | 308999 | 52798 | 16.38 | 147 | |
46 | Slovakia | 18409 | 18235 | 190822 | 42981 | 10.37 | 115 | |
47 | Algeria | 16593 | 16483 | 192732 | 44493 | 11.62 | 128 | |
48 | Slovenia | 14768 | 14598 | 253620 | 40177 | 17.17 | 149 | |
49 | Tunisia | 13590 | 13371 | 164568 | 40824 | 12.11 | 105 | |
50 | Bulgaria | 12902 | 12807 | 169923 | 27523 | 13.17 | 128 | |
51 | New Zealand | 12757 | 12565 | 275693 | 30769 | 21.61 | 175 | |
52 | Belarus | 12686 | 12625 | 116095 | 22786 | 9.15 | 111 | |
53 | Viet Nam | 12573 | 12493 | 147092 | 29668 | 11.70 | 109 | |
54 | Morocco | 11923 | 11869 | 142623 | 34817 | 11.96 | 122 | |
55 | Iraq | 11260 | 11133 | 77889 | 23175 | 6.92 | 80 | |
56 | Chile | 10987 | 10899 | 143129 | 27830 | 13.03 | 116 | |
57 | Serbia | 10819 | 10737 | 125369 | 26623 | 11.59 | 104 | |
58 | Colombia | 10009 | 9926 | 89753 | 16193 | 8.97 | 92 | |
59 | Lithuania | 9372 | 9317 | 91052 | 21571 | 9.72 | 92 | |
60 | Croatia | 8352 | 8285 | 103254 | 16829 | 12.36 | 104 | |
61 | United Arab Emirates | 7708 | 7605 | 113973 | 14145 | 14.79 | 112 | |
62 | Nigeria | 7309 | 7226 | 73913 | 15797 | 10.11 | 100 | |
63 | Bangladesh | 6902 | 6880 | 79376 | 17695 | 11.50 | 95 | |
64 | Kazakhstan | 6033 | 5994 | 29405 | 8037 | 4.87 | 58 | |
65 | Latvia | 5506 | 5471 | 55686 | 11209 | 10.11 | 80 | |
66 | Jordan | 4813 | 4776 | 61661 | 8720 | 12.81 | 93 | |
67 | Estonia | 4367 | 4303 | 68203 | 13388 | 15.62 | 99 | |
68 | Qatar | 4137 | 4080 | 76074 | 8607 | 18.39 | 98 | |
69 | Venezuela | 3879 | 3846 | 55734 | 7446 | 14.37 | 89 | |
70 | Azerbaijan | 3330 | 3303 | 19234 | 6956 | 5.78 | 48 | |
71 | Moldova | 3303 | 3265 | 46083 | 8608 | 13.95 | 88 | |
72 | Cuba | 2762 | 2734 | 39797 | 5146 | 14.41 | 78 | |
73 | Kuwait | 2685 | 2656 | 35701 | 3620 | 13.30 | 76 | |
74 | Uzbekistan | 2679 | 2666 | 16851 | 4499 | 6.29 | 51 | |
75 | Armenia | 2512 | 2467 | 18220 | 4914 | 7.25 | 50 | |
76 | Lebanon | 2373 | 2356 | 30417 | 3507 | 12.82 | 67 | |
77 | Cyprus | 2338 | 2297 | 35129 | 5050 | 15.03 | 75 | |
78 | Philippines | 2236 | 2213 | 18637 | 2439 | 8.33 | 61 | |
79 | Macao | 2203 | 2175 | 40410 | 3251 | 18.34 | 84 | |
80 | Luxembourg | 2183 | 2158 | 38045 | 4352 | 17.43 | 80 | |
81 | Oman | 2133 | 2096 | 33968 | 3137 | 15.92 | 79 | |
82 | Puerto Rico | 2048 | 2037 | 40616 | 2335 | 19.83 | 87 | |
83 | Sri Lanka | 1765 | 1735 | 22978 | 2325 | 13.02 | 67 | |
84 | Ethiopia | 1661 | 1654 | 14782 | 1528 | 8.90 | 52 | |
85 | Georgia | 1645 | 1632 | 14873 | 2245 | 9.04 | 53 | |
86 | Ecuador | 1481 | 1468 | 13245 | 2005 | 8.94 | 49 | |
87 | Peru | 1405 | 1393 | 15612 | 1565 | 11.11 | 56 | |
88 | Cameroon | 1262 | 1256 | 12559 | 3041 | 9.95 | 49 | |
89 | Palestine | 1233 | 1231 | 15000 | 2772 | 12.17 | 53 | |
90 | Iceland | 1230 | 1210 | 32826 | 3146 | 26.69 | 65 | |
91 | Yemen | 1074 | 1072 | 11636 | 1863 | 10.83 | 45 | |
92 | Uruguay | 1066 | 1058 | 15138 | 2240 | 14.20 | 56 | |
93 | Bahrain | 984 | 976 | 13311 | 1052 | 13.53 | 56 | |
94 | Macedonia | 880 | 873 | 10667 | 1529 | 12.12 | 47 | |
95 | Ghana | 833 | 831 | 8076 | 739 | 9.70 | 41 | |
96 | Libya | 813 | 800 | 9293 | 428 | 11.43 | 45 | |
97 | Syrian Arab Republic | 781 | 777 | 9274 | 1220 | 11.87 | 42 | |
98 | Sudan | 765 | 765 | 5961 | 583 | 7.79 | 34 | |
99 | Bosnia and Herzegovina | 692 | 685 | 5031 | 636 | 7.27 | 32 | |
100 | Kenya | 686 | 676 | 7775 | 503 | 11.33 | 41 | |
101 | Brunei Darussalam | 645 | 640 | 8319 | 1229 | 12.90 | 43 | |
102 | Liechtenstein | 636 | 631 | 17463 | 1622 | 27.46 | 65 | |
103 | Nepal | 574 | 568 | 8730 | 963 | 15.21 | 43 | |
104 | Costa Rica | 496 | 495 | 7415 | 558 | 14.95 | 40 | |
105 | Malta | 472 | 454 | 11190 | 1402 | 23.71 | 52 | |
106 | Senegal | 469 | 465 | 5496 | 741 | 11.72 | 39 | |
107 | Botswana | 458 | 454 | 4271 | 473 | 9.33 | 31 | |
108 | Tajikistan | 449 | 447 | 2800 | 652 | 6.24 | 25 | |
109 | Mongolia | 445 | 433 | 4562 | 300 | 10.25 | 36 | |
110 | Côte d’Ivoire | 428 | 428 | 3984 | 324 | 9.31 | 28 | |
111 | North Korea | 351 | 351 | 2883 | 454 | 8.21 | 28 | |
112 | Tanzania | 351 | 348 | 5827 | 274 | 16.60 | 40 | |
113 | Albania | 289 | 287 | 2649 | 257 | 9.17 | 28 | |
114 | Montenegro | 282 | 282 | 2455 | 241 | 8.71 | 24 | |
115 | Kyrgyzstan | 270 | 269 | 2048 | 213 | 7.59 | 21 | |
116 | Trinidad and Tobago | 259 | 257 | 2947 | 199 | 11.38 | 26 | |
117 | Mauritius | 219 | 219 | 2499 | 247 | 11.41 | 27 | |
118 | Panama | 212 | 211 | 2661 | 119 | 12.55 | 21 | |
119 | Jamaica | 206 | 203 | 5146 | 334 | 24.98 | 28 | |
120 | Zimbabwe | 202 | 201 | 2664 | 129 | 13.19 | 24 | |
121 | Uganda | 188 | 188 | 2261 | 165 | 12.03 | 23 | |
122 | Burkina Faso | 186 | 183 | 2539 | 250 | 13.65 | 27 | |
123 | Zambia | 147 | 147 | 1591 | 72 | 10.82 | 15 | |
124 | Fiji | 143 | 142 | 1434 | 180 | 10.03 | 21 | |
125 | Bolivia | 136 | 134 | 1925 | 144 | 14.15 | 25 | |
126 | Myanmar | 136 | 136 | 875 | 31 | 6.43 | 14 | |
127 | Benin | 124 | 124 | 888 | 104 | 7.16 | 14 | |
128 | Namibia | 114 | 112 | 1945 | 78 | 17.06 | 20 | |
129 | Dominican Republic | 107 | 106 | 874 | 54 | 8.17 | 14 | |
130 | Congo | 104 | 103 | 1760 | 83 | 16.92 | 19 | |
131 | Rwanda | 94 | 93 | 571 | 36 | 6.07 | 11 | |
132 | Togo | 93 | 93 | 1120 | 40 | 12.04 | 20 | |
133 | Mauritania | 79 | 76 | 575 | 45 | 7.28 | 14 | |
134 | El Salvador | 78 | 67 | 907 | 18 | 11.63 | 12 | |
135 | Mozambique | 78 | 77 | 923 | 51 | 11.83 | 13 | |
136 | Paraguay | 66 | 62 | 392 | 33 | 5.94 | 8 | |
137 | Barbados | 63 | 61 | 874 | 40 | 13.87 | 14 | |
138 | Madagascar | 62 | 62 | 641 | 49 | 10.34 | 13 | |
139 | Niger | 62 | 62 | 1521 | 48 | 24.53 | 19 | |
140 | Papua New Guinea | 60 | 60 | 363 | 19 | 6.05 | 9 | |
141 | Gabon | 59 | 59 | 443 | 71 | 7.51 | 11 | |
142 | Cambodia | 58 | 56 | 500 | 19 | 8.62 | 12 | |
143 | Laos | 58 | 56 | 302 | 23 | 5.21 | 9 | |
144 | Malawi | 54 | 54 | 1159 | 65 | 21.46 | 16 | |
145 | Swaziland | 53 | 52 | 561 | 15 | 10.58 | 11 | |
146 | Guadeloupe | 49 | 49 | 1172 | 28 | 23.92 | 18 | |
147 | San Marino | 48 | 46 | 585 | 87 | 12.19 | 14 | |
148 | Afghanistan | 48 | 48 | 291 | 9 | 6.06 | 9 | |
149 | Democratic Republic Congo | 45 | 45 | 346 | 13 | 7.69 | 9 | |
150 | New Caledonia | 43 | 43 | 470 | 51 | 10.93 | 11 | |
151 | Mali | 41 | 41 | 803 | 55 | 19.59 | 13 | |
152 | Burundi | 37 | 37 | 556 | 28 | 15.03 | 13 | |
153 | Chad | 36 | 36 | 419 | 26 | 11.64 | 7 | |
154 | Guatemala | 35 | 35 | 787 | 16 | 22.49 | 12 | |
155 | Monaco | 34 | 32 | 451 | 35 | 13.26 | 9 | |
156 | Honduras | 34 | 34 | 466 | 6 | 13.71 | 6 | |
157 | Central African Republic | 32 | 31 | 480 | 9 | 15.00 | 7 | |
158 | Lesotho | 31 | 31 | 999 | 10 | 32.23 | 12 | |
159 | Maldives | 30 | 30 | 678 | 45 | 22.60 | 10 | |
160 | Angola | 30 | 30 | 374 | 6 | 12.47 | 7 | |
161 | Bhutan | 29 | 29 | 678 | 8 | 23.38 | 8 | |
162 | French Polynesia | 27 | 27 | 307 | 14 | 11.37 | 9 | |
163 | Turkmenistan | 27 | 27 | 501 | 2 | 18.56 | 8 | |
164 | Sierra Leone | 23 | 23 | 134 | 7 | 5.83 | 6 | |
165 | Eritrea | 23 | 20 | 189 | 7 | 8.22 | 9 | |
166 | French Guiana | 21 | 21 | 743 | 20 | 35.38 | 11 | |
167 | Bahamas | 20 | 20 | 266 | 9 | 13.30 | 5 | |
168 | Djibouti | 20 | 20 | 92 | 8 | 4.60 | 6 | |
169 | Faroe Islands | 17 | 17 | 243 | 16 | 14.29 | 11 | |
170 | Suriname | 16 | 16 | 30 | 4 | 1.88 | 3 | |
171 | Guinea | 15 | 15 | 347 | 4 | 23.13 | 7 | |
172 | Guyana | 15 | 15 | 238 | 1 | 15.87 | 6 | |
173 | Cape Verde | 14 | 14 | 262 | 22 | 18.71 | 7 | |
174 | Nicaragua | 14 | 14 | 524 | 6 | 37.43 | 6 | |
175 | Netherlands Antilles | 13 | 8 | 473 | 6 | 36.38 | 6 | |
176 | Belize | 13 | 12 | 711 | 10 | 54.69 | 5 | |
177 | Reunion | 10 | 10 | 237 | 4 | 23.70 | 5 | |
178 | Cayman Islands | 10 | 10 | 291 | 2 | 29.10 | 6 | |
179 | Haïti | 10 | 10 | 315 | 9 | 31.50 | 5 | |
180 | Gambia | 10 | 10 | 528 | 7 | 52.80 | 5 | |
181 | Seychelles | 10 | 10 | 569 | 1 | 56.90 | 4 | |
182 | Bermuda | 10 | 10 | 251 | 13 | 25.10 | 4 | |
183 | Liberia | 9 | 9 | 140 | 0 | 15.56 | 5 | |
184 | Martinique | 9 | 9 | 125 | 2 | 13.89 | 5 | |
185 | Saint Kitts and Nevis | 8 | 8 | 240 | 1 | 30.00 | 5 | |
186 | Dominica | 7 | 7 | 133 | 3 | 19.00 | 5 | |
187 | Republic of South Sudan | 7 | 6 | 35 | 1 | 5.00 | 3 | |
188 | Somalia | 7 | 7 | 76 | 0 | 10.86 | 4 | |
189 | American Samoa | 7 | 7 | 27 | 0 | 3.86 | 2 | |
190 | Grenada | 6 | 6 | 56 | 0 | 9.33 | 3 | |
191 | Greenland | 6 | 6 | 149 | 3 | 24.83 | 6 | |
192 | Timor-Leste | 5 | 5 | 18 | 0 | 3.60 | 3 | |
193 | Guam | 5 | 5 | 40 | 2 | 8.00 | 3 | |
194 | Virgin Islands (U.S.) | 5 | 5 | 54 | 1 | 10.80 | 4 | |
195 | Antigua and Barbuda | 4 | 4 | 10 | 0 | 2.50 | 2 | |
196 | Comoros | 4 | 4 | 231 | 1 | 57.75 | 3 | |
197 | Federated States of Micronesia | 3 | 3 | 166 | 0 | 55.33 | 3 | |
198 | Sao Tome and Principe | 3 | 3 | 205 | 0 | 68.33 | 2 | |
199 | Svalbard and Jan Mayen | 2 | 2 | 16 | 0 | 8.00 | 1 | |
200 | Saint Vincent and the Grenadines | 2 | 2 | 209 | 1 | 104.50 | 2 | |
201 | Equatorial Guinea | 2 | 2 | 4 | 0 | 2.00 | 1 | |
202 | Saint Lucia | 2 | 2 | 3 | 0 | 1.50 | 1 | |
203 | Kiribati | 2 | 2 | 8 | 0 | 4.00 | 1 | |
204 | South Georgia and the South Sandwich Islands | 2 | 2 | 5 | 0 | 2.50 | 1 | |
205 | Andorra | 2 | 2 | 2 | 0 | 1.00 | 1 | |
206 | Cocos (Keeling) Islands | 2 | 2 | 1 | 0 | 0.50 | 1 | |
207 | Guinea-Bissau | 1 | 1 | 0 | 0 | 0.00 | 0 | |
208 | Bouvet Island | 1 | 1 | 0 | 0 | 0.00 | 0 | |
209 | Marshall Islands | 1 | 1 | 0 | 0 | 0.00 | 0 | |
210 | Falkland Islands (Malvinas) | 1 | 1 | 0 | 0 | 0.00 | 0 | |
211 | Northern Mariana Islands | 1 | 1 | 1 | 0 | 1.00 | 1 | |
212 | United States Minor Outlying Islands | 1 | 1 | 1 | 0 | 1.00 | 1 | |
213 | Vanuatu | 1 | 1 | 0 | 0 | 0.00 | 0 | |
214 | Gibraltar | 1 | 1 | 135 | 0 | 135.00 | 1 | |
215 | Anguilla | 1 | 1 | 6 | 0 | 6.00 | 1 | |
216 | Curaçao | 1 | 1 | 1 | 0 | 1.00 | 0 | |
217 | British Indian Ocean Territory | 1 | 1 | 7 | 0 | 7.00 | 1 | |
218 | Samoa | 1 | 1 | 0 | 0 | 0.00 | 0 | |
219 | Montserrat | 1 | 1 | 6 | 0 | 6.00 | 1 | |
220 | Vatican City State | 1 | 1 | 24 | 0 | 24.00 | 1 | |
221 | Nauru | 1 | 1 | 0 | 0 | 0.00 | 0 | |
222 | Turks and Caicos Islands | 1 | 1 | 3 | 1 | 3.00 | 1 | |
223 | Virgin Islands (British) | 1 | 1 | 0 | 0 | 0.00 | 0 | |
224 | Palau | 1 | 1 | 3 | 0 | 3.00 | 0 | |
225 | Tonga | 1 | 1 | 2 | 0 | 2.00 | 1 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®