Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 1968385 | 1861920 | 94187498 | 40983353 | 47.85 | 1547 | |
2 | China | 903832 | 889930 | 16045159 | 8111903 | 17.75 | 601 | |
3 | Japan | 498097 | 485591 | 15988170 | 3548615 | 32.10 | 712 | |
4 | United Kingdom | 481064 | 452078 | 22660478 | 4133644 | 47.10 | 967 | |
5 | Germany | 470394 | 449895 | 20059260 | 4071226 | 42.64 | 880 | |
6 | France | 327795 | 312677 | 13111305 | 2194301 | 40.00 | 731 | |
7 | Italy | 296942 | 278733 | 10055326 | 1991079 | 33.86 | 652 | |
8 | Canada | 269876 | 257965 | 11261132 | 1743790 | 41.73 | 725 | |
9 | India | 252795 | 244091 | 4188663 | 1325262 | 16.57 | 391 | |
10 | Spain | 206221 | 197379 | 7146140 | 1273384 | 34.65 | 580 | |
11 | Australia | 184782 | 175180 | 7356194 | 1171876 | 39.81 | 624 | |
12 | South Korea | 184625 | 181242 | 4532489 | 769678 | 24.55 | 452 | |
13 | Netherlands | 157752 | 149859 | 7610072 | 968568 | 48.24 | 643 | |
14 | Brazil | 129788 | 126049 | 2682939 | 747659 | 20.67 | 330 | |
15 | Russian Federation | 124180 | 122559 | 1624504 | 403187 | 13.08 | 324 | |
16 | Switzerland | 123536 | 117604 | 6271429 | 620992 | 50.77 | 627 | |
17 | Sweden | 115215 | 111009 | 5215059 | 609017 | 45.26 | 565 | |
18 | Poland | 95266 | 92832 | 1885954 | 356019 | 19.80 | 322 | |
19 | Belgium | 88335 | 84206 | 3812180 | 407382 | 43.16 | 516 | |
20 | Taiwan | 77821 | 76329 | 2050155 | 297521 | 26.34 | 323 | |
21 | Denmark | 76154 | 73090 | 3423980 | 395058 | 44.96 | 501 | |
22 | Iran | 75173 | 73742 | 1103747 | 351253 | 14.68 | 218 | |
23 | Turkey | 65757 | 63108 | 1229942 | 214324 | 18.70 | 261 | |
24 | Austria | 63520 | 60350 | 2567097 | 269600 | 40.41 | 448 | |
25 | Israel | 61148 | 58520 | 2717167 | 282026 | 44.44 | 467 | |
26 | Czech Republic | 48728 | 47360 | 1214688 | 195468 | 24.93 | 296 | |
27 | Finland | 48343 | 46791 | 2119658 | 232979 | 43.85 | 423 | |
28 | Mexico | 44162 | 42787 | 988170 | 162798 | 22.38 | 276 | |
29 | Portugal | 43780 | 41740 | 1329348 | 189125 | 30.36 | 314 | |
30 | Greece | 41965 | 39511 | 1315016 | 150822 | 31.34 | 323 | |
31 | Norway | 39586 | 38056 | 1644738 | 173243 | 41.55 | 378 | |
32 | Singapore | 38603 | 37070 | 1713415 | 151012 | 44.39 | 397 | |
33 | Egypt | 37744 | 37231 | 570737 | 105698 | 15.12 | 176 | |
34 | Argentina | 36749 | 35852 | 917760 | 151252 | 24.97 | 261 | |
35 | Hungary | 33238 | 32188 | 968797 | 119270 | 29.15 | 296 | |
36 | Saudi Arabia | 33222 | 32438 | 687240 | 81625 | 20.69 | 250 | |
37 | Hong Kong | 33051 | 31904 | 1229909 | 121498 | 37.21 | 331 | |
38 | New Zealand | 31153 | 29848 | 1179769 | 124043 | 37.87 | 336 | |
39 | South Africa | 30674 | 29460 | 789894 | 129812 | 25.75 | 257 | |
40 | Malaysia | 29825 | 28977 | 481243 | 90353 | 16.14 | 187 | |
41 | Ireland | 29726 | 28178 | 1303001 | 114784 | 43.83 | 358 | |
42 | Thailand | 28240 | 27553 | 555265 | 82311 | 19.66 | 194 | |
43 | Romania | 24959 | 24479 | 296970 | 63361 | 11.90 | 169 | |
44 | Pakistan | 21994 | 21509 | 349871 | 66935 | 15.91 | 169 | |
45 | Chile | 18894 | 18320 | 491171 | 67295 | 26.00 | 207 | |
46 | Ukraine | 17933 | 17651 | 195003 | 34480 | 10.87 | 150 | |
47 | Slovakia | 16854 | 16480 | 352863 | 50434 | 20.94 | 179 | |
48 | Indonesia | 14817 | 14674 | 132870 | 28507 | 8.97 | 119 | |
49 | Serbia | 12552 | 12207 | 195825 | 29955 | 15.60 | 135 | |
50 | Nigeria | 12444 | 12242 | 149578 | 29241 | 12.02 | 123 | |
51 | Slovenia | 12064 | 11605 | 344444 | 44572 | 28.55 | 183 | |
52 | Croatia | 11622 | 11202 | 258928 | 32046 | 22.28 | 178 | |
53 | Bulgaria | 11240 | 10945 | 204548 | 22881 | 18.20 | 153 | |
54 | Colombia | 10935 | 10598 | 200092 | 28417 | 18.30 | 159 | |
55 | Tunisia | 10818 | 10617 | 187674 | 29604 | 17.35 | 128 | |
56 | Iraq | 9074 | 8999 | 46747 | 11133 | 5.15 | 74 | |
57 | Viet Nam | 7846 | 7703 | 120747 | 12992 | 15.39 | 112 | |
58 | Bangladesh | 6676 | 6545 | 97437 | 15091 | 14.60 | 109 | |
59 | Estonia | 6100 | 5891 | 258931 | 22484 | 42.45 | 200 | |
60 | Morocco | 6091 | 5970 | 100158 | 12643 | 16.44 | 115 | |
61 | United Arab Emirates | 6028 | 5798 | 121482 | 10800 | 20.15 | 132 | |
62 | Philippines | 5168 | 5043 | 130714 | 11832 | 25.29 | 152 | |
63 | Algeria | 4898 | 4836 | 68057 | 10145 | 13.89 | 92 | |
64 | Lithuania | 4826 | 4728 | 119220 | 12181 | 24.70 | 135 | |
65 | Cuba | 4528 | 4420 | 91830 | 13694 | 20.28 | 111 | |
66 | Kenya | 4525 | 4418 | 112835 | 12493 | 24.94 | 128 | |
67 | Jordan | 4474 | 4418 | 75264 | 6767 | 16.82 | 100 | |
68 | Belarus | 4338 | 4288 | 59480 | 7244 | 13.71 | 103 | |
69 | Lebanon | 4282 | 4071 | 97703 | 7074 | 22.82 | 127 | |
70 | Uruguay | 4199 | 4047 | 123601 | 14836 | 29.44 | 134 | |
71 | Venezuela | 3965 | 3884 | 93464 | 7996 | 23.57 | 119 | |
72 | Ethiopia | 3862 | 3817 | 52689 | 10765 | 13.64 | 78 | |
73 | Qatar | 3757 | 3545 | 76197 | 6451 | 20.28 | 106 | |
74 | Kazakhstan | 3365 | 3310 | 22308 | 3765 | 6.63 | 57 | |
75 | Iceland | 3036 | 2917 | 213079 | 10144 | 70.18 | 207 | |
76 | Peru | 3028 | 2896 | 76571 | 6245 | 25.29 | 114 | |
77 | Luxembourg | 2942 | 2779 | 100634 | 6631 | 34.21 | 129 | |
78 | Cyprus | 2902 | 2740 | 62016 | 5001 | 21.37 | 104 | |
79 | Uzbekistan | 2683 | 2654 | 19338 | 2278 | 7.21 | 58 | |
80 | Macao | 2675 | 2611 | 63148 | 5171 | 23.61 | 98 | |
81 | Cameroon | 2659 | 2608 | 45790 | 6998 | 17.22 | 82 | |
82 | Ecuador | 2640 | 2557 | 43950 | 4390 | 16.65 | 82 | |
83 | Ghana | 2448 | 2394 | 42461 | 4339 | 17.35 | 88 | |
84 | Puerto Rico | 2351 | 2278 | 81553 | 4020 | 34.69 | 121 | |
85 | Latvia | 2334 | 2272 | 61182 | 5174 | 26.21 | 98 | |
86 | Kuwait | 2321 | 2243 | 47710 | 3811 | 20.56 | 90 | |
87 | Sri Lanka | 2312 | 2220 | 46245 | 3390 | 20.00 | 93 | |
88 | Oman | 2000 | 1907 | 36482 | 3767 | 18.24 | 84 | |
89 | Costa Rica | 1923 | 1880 | 70136 | 5933 | 36.47 | 122 | |
90 | Nepal | 1913 | 1825 | 30444 | 3474 | 15.91 | 74 | |
91 | Uganda | 1906 | 1864 | 44644 | 5550 | 23.42 | 88 | |
92 | Tanzania | 1859 | 1822 | 42671 | 4472 | 22.95 | 90 | |
93 | Georgia | 1816 | 1745 | 33030 | 2287 | 18.19 | 76 | |
94 | Sudan | 1604 | 1571 | 23891 | 1903 | 14.89 | 62 | |
95 | Armenia | 1567 | 1532 | 17567 | 3084 | 11.21 | 59 | |
96 | Panama | 1548 | 1511 | 66519 | 5649 | 42.97 | 122 | |
97 | Macedonia | 1170 | 1136 | 24135 | 1321 | 20.63 | 67 | |
98 | Syrian Arab Republic | 1117 | 1099 | 24928 | 1875 | 22.32 | 75 | |
99 | Senegal | 1024 | 996 | 19865 | 1469 | 19.40 | 63 | |
100 | Bosnia and Herzegovina | 1010 | 984 | 15626 | 932 | 15.47 | 56 | |
101 | Zimbabwe | 969 | 942 | 19903 | 1682 | 20.54 | 69 | |
102 | Côte d’Ivoire | 903 | 891 | 15997 | 1215 | 17.72 | 60 | |
103 | Palestine | 886 | 868 | 15277 | 1249 | 17.24 | 57 | |
104 | Burkina Faso | 855 | 838 | 20341 | 1973 | 23.79 | 65 | |
105 | Benin | 794 | 785 | 13944 | 1672 | 17.56 | 57 | |
106 | Azerbaijan | 770 | 754 | 8521 | 784 | 11.07 | 43 | |
107 | Malta | 765 | 726 | 28282 | 1039 | 36.97 | 76 | |
108 | Malawi | 748 | 729 | 19326 | 1845 | 25.84 | 64 | |
109 | Mongolia | 692 | 678 | 13163 | 802 | 19.02 | 51 | |
110 | Moldova | 687 | 674 | 11137 | 746 | 16.21 | 48 | |
111 | Yemen | 679 | 670 | 9491 | 623 | 13.98 | 47 | |
112 | Bahrain | 678 | 649 | 10468 | 520 | 15.44 | 44 | |
113 | Botswana | 671 | 657 | 13713 | 1079 | 20.44 | 56 | |
114 | Jamaica | 661 | 643 | 22173 | 939 | 33.54 | 57 | |
115 | Madagascar | 647 | 633 | 15695 | 1504 | 24.26 | 56 | |
116 | Libya | 646 | 628 | 9436 | 388 | 14.61 | 45 | |
117 | Bolivia | 641 | 630 | 19085 | 1148 | 29.77 | 68 | |
118 | Trinidad and Tobago | 623 | 604 | 12997 | 815 | 20.86 | 56 | |
119 | Congo | 614 | 598 | 12764 | 831 | 20.79 | 52 | |
120 | Zambia | 530 | 513 | 9598 | 823 | 18.11 | 51 | |
121 | Gambia | 527 | 512 | 24705 | 1213 | 46.88 | 76 | |
122 | Myanmar | 509 | 495 | 7317 | 489 | 14.38 | 43 | |
123 | Mauritius | 503 | 493 | 11474 | 788 | 22.81 | 46 | |
124 | Mali | 495 | 482 | 15413 | 998 | 31.14 | 63 | |
125 | Cambodia | 469 | 459 | 9829 | 660 | 20.96 | 46 | |
126 | Mozambique | 464 | 447 | 9720 | 937 | 20.95 | 50 | |
127 | Albania | 458 | 438 | 7962 | 403 | 17.38 | 42 | |
128 | Rwanda | 422 | 412 | 9200 | 567 | 21.80 | 43 | |
129 | Gabon | 403 | 392 | 12137 | 800 | 30.12 | 55 | |
130 | Monaco | 397 | 376 | 13452 | 1272 | 33.88 | 61 | |
131 | Namibia | 358 | 345 | 5179 | 444 | 14.47 | 40 | |
132 | Papua New Guinea | 355 | 352 | 12038 | 640 | 33.91 | 55 | |
133 | Guatemala | 343 | 327 | 8746 | 456 | 25.50 | 50 | |
134 | Brunei Darussalam | 338 | 324 | 7291 | 584 | 21.57 | 45 | |
135 | Paraguay | 337 | 326 | 7250 | 264 | 21.51 | 42 | |
136 | New Caledonia | 327 | 319 | 9646 | 754 | 29.50 | 51 | |
137 | Montenegro | 318 | 313 | 3470 | 383 | 10.91 | 28 | |
138 | Guadeloupe | 295 | 279 | 6975 | 393 | 23.64 | 40 | |
139 | Laos | 290 | 285 | 7181 | 493 | 24.76 | 40 | |
140 | Niger | 289 | 288 | 7796 | 421 | 26.98 | 45 | |
141 | Kyrgyzstan | 287 | 279 | 3509 | 175 | 12.23 | 27 | |
142 | Fiji | 281 | 274 | 7315 | 625 | 26.03 | 42 | |
143 | French Polynesia | 278 | 270 | 7990 | 522 | 28.74 | 49 | |
144 | Grenada | 247 | 238 | 2690 | 92 | 10.89 | 27 | |
145 | Dominican Republic | 247 | 234 | 3796 | 126 | 15.37 | 34 | |
146 | Barbados | 244 | 233 | 14292 | 270 | 58.57 | 44 | |
147 | Democratic Republic Congo | 230 | 223 | 4831 | 189 | 21.00 | 29 | |
148 | Togo | 201 | 197 | 2799 | 161 | 13.93 | 27 | |
149 | Honduras | 200 | 195 | 3356 | 151 | 16.78 | 29 | |
150 | French Guiana | 189 | 184 | 5991 | 224 | 31.70 | 39 | |
151 | Tajikistan | 186 | 185 | 2678 | 151 | 14.40 | 29 | |
152 | Nicaragua | 177 | 174 | 3243 | 201 | 18.32 | 31 | |
153 | Afghanistan | 165 | 154 | 1300 | 87 | 7.88 | 18 | |
154 | Guinea | 160 | 155 | 3828 | 149 | 23.93 | 32 | |
155 | Saint Kitts and Nevis | 153 | 146 | 1566 | 106 | 10.24 | 21 | |
156 | Liechtenstein | 146 | 139 | 3814 | 210 | 26.12 | 32 | |
157 | El Salvador | 140 | 129 | 3108 | 113 | 22.20 | 29 | |
158 | Greenland | 134 | 133 | 3815 | 281 | 28.47 | 31 | |
159 | Guam | 126 | 126 | 5112 | 173 | 40.57 | 45 | |
160 | Angola | 124 | 119 | 2081 | 86 | 16.78 | 21 | |
161 | Sierra Leone | 122 | 115 | 1949 | 169 | 15.98 | 22 | |
162 | Bhutan | 115 | 111 | 3218 | 118 | 27.98 | 24 | |
163 | North Korea | 114 | 113 | 1860 | 139 | 16.32 | 24 | |
164 | Seychelles | 113 | 109 | 4913 | 224 | 43.48 | 32 | |
165 | Swaziland | 113 | 108 | 2793 | 44 | 24.72 | 28 | |
166 | Guinea-Bissau | 102 | 90 | 2475 | 647 | 24.26 | 27 | |
167 | Faroe Islands | 101 | 96 | 2783 | 174 | 27.55 | 29 | |
168 | Haïti | 96 | 89 | 1961 | 111 | 20.43 | 20 | |
169 | Reunion | 95 | 89 | 4279 | 36 | 45.04 | 31 | |
170 | Central African Republic | 89 | 89 | 2002 | 72 | 22.49 | 21 | |
171 | Martinique | 87 | 81 | 2151 | 52 | 24.72 | 25 | |
172 | Eritrea | 84 | 84 | 1387 | 31 | 16.51 | 20 | |
173 | Bahamas | 84 | 82 | 2593 | 137 | 30.87 | 25 | |
174 | Burundi | 76 | 75 | 1465 | 39 | 19.28 | 19 | |
175 | Guyana | 75 | 72 | 1967 | 66 | 26.23 | 21 | |
176 | Vanuatu | 68 | 66 | 1416 | 243 | 20.82 | 21 | |
177 | Samoa | 66 | 66 | 1278 | 153 | 19.36 | 19 | |
178 | Suriname | 65 | 63 | 2017 | 97 | 31.03 | 27 | |
179 | Bermuda | 58 | 56 | 3181 | 84 | 54.84 | 21 | |
180 | Netherlands Antilles | 57 | 52 | 1982 | 17 | 34.77 | 25 | |
181 | Liberia | 56 | 53 | 2494 | 55 | 44.54 | 23 | |
182 | Mauritania | 53 | 52 | 832 | 53 | 15.70 | 15 | |
183 | Chad | 49 | 47 | 1063 | 44 | 21.69 | 17 | |
184 | Dominica | 47 | 46 | 1151 | 11 | 24.49 | 19 | |
185 | Belize | 47 | 47 | 969 | 37 | 20.62 | 16 | |
186 | Lesotho | 45 | 44 | 625 | 34 | 13.89 | 13 | |
187 | San Marino | 43 | 41 | 1543 | 22 | 35.88 | 18 | |
188 | Maldives | 42 | 41 | 531 | 77 | 12.64 | 14 | |
189 | Antigua and Barbuda | 36 | 33 | 281 | 9 | 7.81 | 9 | |
190 | Solomon Islands | 35 | 34 | 445 | 36 | 12.71 | 13 | |
191 | Djibouti | 30 | 30 | 290 | 10 | 9.67 | 8 | |
192 | Cape Verde | 29 | 28 | 562 | 45 | 19.38 | 10 | |
193 | Cayman Islands | 29 | 27 | 739 | 12 | 25.48 | 11 | |
194 | Federated States of Micronesia | 29 | 28 | 1674 | 13 | 57.72 | 12 | |
195 | Timor-Leste | 28 | 28 | 283 | 50 | 10.11 | 11 | |
196 | Andorra | 28 | 28 | 320 | 1 | 11.43 | 12 | |
197 | Virgin Islands (U.S.) | 25 | 22 | 1499 | 7 | 59.96 | 17 | |
198 | Palau | 25 | 25 | 776 | 28 | 31.04 | 15 | |
199 | American Samoa | 24 | 23 | 602 | 35 | 25.08 | 12 | |
200 | Comoros | 23 | 22 | 361 | 13 | 15.70 | 8 | |
201 | Falkland Islands (Malvinas) | 22 | 21 | 506 | 33 | 23.00 | 11 | |
202 | Saint Vincent and the Grenadines | 21 | 21 | 130 | 2 | 6.19 | 5 | |
203 | Somalia | 21 | 20 | 132 | 5 | 6.29 | 6 | |
204 | Equatorial Guinea | 21 | 20 | 293 | 23 | 13.95 | 10 | |
205 | Turkmenistan | 18 | 18 | 443 | 1 | 24.61 | 8 | |
206 | Aruba | 18 | 17 | 184 | 2 | 10.22 | 6 | |
207 | Republic of South Sudan | 16 | 16 | 135 | 15 | 8.44 | 6 | |
208 | Anguilla | 15 | 15 | 136 | 6 | 9.07 | 6 | |
209 | Saint Lucia | 13 | 12 | 406 | 1 | 31.23 | 7 | |
210 | Tonga | 12 | 12 | 334 | 5 | 27.83 | 7 | |
211 | Saint Helena | 8 | 7 | 92 | 1 | 11.50 | 6 | |
212 | Virgin Islands (British) | 8 | 8 | 288 | 3 | 36.00 | 6 | |
213 | Marshall Islands | 7 | 6 | 74 | 0 | 10.57 | 5 | |
214 | Northern Mariana Islands | 7 | 7 | 122 | 0 | 17.43 | 4 | |
215 | Kiribati | 7 | 6 | 60 | 2 | 8.57 | 5 | |
216 | Mayotte | 6 | 6 | 59 | 1 | 9.83 | 4 | |
217 | Curaçao | 6 | 6 | 5 | 0 | 0.83 | 2 | |
218 | Gibraltar | 5 | 5 | 118 | 0 | 23.60 | 3 | |
219 | Sao Tome and Principe | 5 | 5 | 204 | 8 | 40.80 | 4 | |
220 | Cook Islands | 4 | 4 | 211 | 11 | 52.75 | 3 | |
221 | Nauru | 4 | 4 | 43 | 5 | 10.75 | 3 | |
222 | United States Minor Outlying Islands | 3 | 3 | 63 | 0 | 21.00 | 3 | |
223 | British Indian Ocean Territory | 2 | 2 | 5 | 0 | 2.50 | 2 | |
224 | Tuvalu | 2 | 2 | 3 | 0 | 1.50 | 1 | |
225 | South Georgia and the South Sandwich Islands | 2 | 2 | 22 | 0 | 11.00 | 2 | |
226 | Tokelau | 2 | 2 | 4 | 0 | 2.00 | 2 | |
227 | Norfolk Island | 2 | 2 | 29 | 0 | 14.50 | 2 | |
228 | Turks and Caicos Islands | 1 | 1 | 1 | 1 | 1.00 | 0 | |
229 | Niue | 1 | 1 | 2 | 0 | 2.00 | 1 | |
230 | Vatican City State | 1 | 1 | 10 | 0 | 10.00 | 1 | |
231 | Christmas Island | 1 | 1 | 0 | 0 | 0.00 | 0 | |
232 | Wallis and Futuna | 1 | 1 | 0 | 0 | 0.00 | 0 | |
233 | Svalbard and Jan Mayen | 1 | 1 | 77 | 0 | 77.00 | 1 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®