Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 624646 | 537789 | 19505738 | 8318616 | 31.23 | 2711 | |
2 | China | 394330 | 384883 | 5566379 | 3078304 | 14.12 | 1112 | |
3 | United Kingdom | 179108 | 146730 | 5482860 | 1217888 | 30.61 | 1707 | |
4 | Germany | 157631 | 142944 | 4550851 | 1077616 | 28.87 | 1498 | |
5 | Japan | 132581 | 125679 | 2631519 | 628648 | 19.85 | 1171 | |
6 | France | 111756 | 102545 | 3096376 | 606196 | 27.71 | 1352 | |
7 | India | 99089 | 92486 | 1527257 | 517691 | 15.41 | 745 | |
8 | Canada | 94648 | 83273 | 3059060 | 500867 | 32.32 | 1381 | |
9 | Italy | 90603 | 81553 | 2465935 | 569726 | 27.22 | 1189 | |
10 | Spain | 79961 | 72799 | 2133097 | 437543 | 26.68 | 1073 | |
11 | Australia | 76011 | 66154 | 2322794 | 472467 | 30.56 | 1193 | |
12 | South Korea | 66919 | 64673 | 1427988 | 261747 | 21.34 | 810 | |
13 | Brazil | 55649 | 52479 | 961533 | 325581 | 17.28 | 690 | |
14 | Netherlands | 52667 | 46237 | 2045215 | 294751 | 38.83 | 1206 | |
15 | Russian Federation | 44129 | 42595 | 490974 | 175269 | 11.13 | 675 | |
16 | Taiwan | 43503 | 41844 | 821024 | 137518 | 18.87 | 615 | |
17 | Iran | 39998 | 38926 | 592459 | 190992 | 14.81 | 416 | |
18 | Switzerland | 38351 | 34629 | 1572556 | 185957 | 41.00 | 1142 | |
19 | Turkey | 35013 | 33005 | 527711 | 111882 | 15.07 | 535 | |
20 | Poland | 33442 | 31780 | 525424 | 128393 | 15.71 | 660 | |
21 | Sweden | 32809 | 29695 | 1172620 | 161762 | 35.74 | 1036 | |
22 | Belgium | 29130 | 26218 | 986846 | 119481 | 33.88 | 942 | |
23 | Austria | 21411 | 19331 | 669600 | 78534 | 31.27 | 783 | |
24 | Malaysia | 20845 | 20116 | 322511 | 79610 | 15.47 | 415 | |
25 | Denmark | 20714 | 18521 | 823423 | 115283 | 39.75 | 900 | |
26 | Israel | 18667 | 16540 | 604236 | 71177 | 32.37 | 821 | |
27 | Portugal | 18648 | 17125 | 467794 | 76012 | 25.09 | 599 | |
28 | Greece | 18595 | 16635 | 423650 | 57909 | 22.78 | 610 | |
29 | Czech Republic | 18572 | 17657 | 329821 | 67287 | 17.76 | 554 | |
30 | Norway | 17467 | 15394 | 593657 | 77119 | 33.99 | 747 | |
31 | Mexico | 17351 | 16207 | 318895 | 59080 | 18.38 | 536 | |
32 | Finland | 17314 | 15812 | 535444 | 74355 | 30.93 | 756 | |
33 | Singapore | 16861 | 15203 | 569920 | 54402 | 33.80 | 697 | |
34 | Hong Kong | 16307 | 14888 | 513654 | 56860 | 31.50 | 687 | |
35 | South Africa | 14557 | 13081 | 330700 | 70625 | 22.72 | 567 | |
36 | New Zealand | 13819 | 12073 | 385147 | 50885 | 27.87 | 633 | |
37 | Romania | 13724 | 13282 | 145931 | 31598 | 10.63 | 364 | |
38 | Ireland | 12962 | 11217 | 399680 | 39392 | 30.83 | 628 | |
39 | Argentina | 11834 | 10884 | 255732 | 48285 | 21.61 | 510 | |
40 | Egypt | 11302 | 10871 | 208714 | 38663 | 18.47 | 349 | |
41 | Thailand | 10920 | 10267 | 210586 | 31136 | 19.28 | 396 | |
42 | Hungary | 10171 | 9403 | 206885 | 30616 | 20.34 | 540 | |
43 | Saudi Arabia | 9623 | 9189 | 228751 | 32238 | 23.77 | 478 | |
44 | Pakistan | 9337 | 8957 | 142905 | 35120 | 15.31 | 353 | |
45 | Ukraine | 8406 | 8109 | 100582 | 23879 | 11.97 | 323 | |
46 | Chile | 7893 | 7500 | 186144 | 35714 | 23.58 | 451 | |
47 | Croatia | 6657 | 6379 | 101770 | 16045 | 15.29 | 337 | |
48 | Serbia | 6559 | 6255 | 94845 | 20319 | 14.46 | 307 | |
49 | Nigeria | 6109 | 5850 | 69368 | 13353 | 11.36 | 260 | |
50 | Slovenia | 5791 | 5490 | 109317 | 16762 | 18.88 | 361 | |
51 | Colombia | 5746 | 5421 | 103191 | 16718 | 17.96 | 356 | |
52 | Slovakia | 5671 | 5417 | 80388 | 15570 | 14.18 | 331 | |
53 | Tunisia | 5364 | 5119 | 78100 | 14016 | 14.56 | 235 | |
54 | Bulgaria | 3855 | 3630 | 60396 | 8529 | 15.67 | 305 | |
55 | Algeria | 3657 | 3595 | 41496 | 9070 | 11.35 | 213 | |
56 | Indonesia | 3532 | 3336 | 57200 | 10363 | 16.19 | 284 | |
57 | Lithuania | 3209 | 3120 | 44919 | 8871 | 14.00 | 265 | |
58 | Morocco | 3052 | 2896 | 39277 | 7824 | 12.87 | 232 | |
59 | United Arab Emirates | 2833 | 2633 | 52889 | 4706 | 18.67 | 268 | |
60 | Bangladesh | 2620 | 2490 | 41574 | 7506 | 15.87 | 252 | |
61 | Jordan | 2513 | 2434 | 34473 | 4420 | 13.72 | 219 | |
62 | Viet Nam | 2426 | 2292 | 48076 | 7428 | 19.82 | 269 | |
63 | Estonia | 2366 | 2206 | 63386 | 9682 | 26.79 | 346 | |
64 | Cuba | 2322 | 2212 | 25077 | 3683 | 10.80 | 200 | |
65 | Kenya | 2050 | 1824 | 65981 | 9025 | 32.19 | 310 | |
66 | Venezuela | 2009 | 1889 | 25529 | 2424 | 12.71 | 254 | |
67 | Latvia | 1730 | 1663 | 17832 | 3036 | 10.31 | 202 | |
68 | Belarus | 1730 | 1687 | 22574 | 5117 | 13.05 | 213 | |
69 | Philippines | 1664 | 1529 | 42823 | 4343 | 25.73 | 296 | |
70 | Cyprus | 1644 | 1490 | 37696 | 4930 | 22.93 | 254 | |
71 | Lebanon | 1614 | 1509 | 32921 | 2969 | 20.40 | 264 | |
72 | Peru | 1311 | 1181 | 39482 | 3920 | 30.12 | 288 | |
73 | Kuwait | 1290 | 1204 | 20417 | 1547 | 15.83 | 195 | |
74 | Luxembourg | 1273 | 1157 | 31983 | 2945 | 25.12 | 243 | |
75 | Iceland | 1261 | 1120 | 54310 | 4626 | 43.07 | 370 | |
76 | Iraq | 1138 | 1068 | 11935 | 2273 | 10.49 | 155 | |
77 | Oman | 1118 | 1031 | 17918 | 1960 | 16.03 | 176 | |
78 | Uruguay | 1096 | 1018 | 27558 | 3447 | 25.14 | 222 | |
79 | Ethiopia | 1087 | 1023 | 22568 | 5888 | 20.76 | 193 | |
80 | Uganda | 1076 | 976 | 32225 | 4903 | 29.95 | 209 | |
81 | Armenia | 1042 | 995 | 21093 | 4549 | 20.24 | 214 | |
82 | Georgia | 1034 | 887 | 19223 | 3561 | 18.59 | 219 | |
83 | Ghana | 1030 | 932 | 21598 | 3363 | 20.97 | 191 | |
84 | Sri Lanka | 994 | 900 | 16210 | 1945 | 16.31 | 225 | |
85 | Tanzania | 988 | 909 | 30186 | 4056 | 30.55 | 205 | |
86 | Puerto Rico | 983 | 944 | 28530 | 1193 | 29.02 | 253 | |
87 | Qatar | 968 | 920 | 20905 | 2154 | 21.60 | 238 | |
88 | Azerbaijan | 929 | 893 | 9131 | 1799 | 9.83 | 138 | |
89 | Cameroon | 886 | 826 | 17192 | 3147 | 19.40 | 167 | |
90 | Bosnia and Herzegovina | 841 | 794 | 6837 | 708 | 8.13 | 128 | |
91 | Nepal | 795 | 726 | 13166 | 1890 | 16.56 | 175 | |
92 | Macedonia | 753 | 714 | 7658 | 853 | 10.17 | 152 | |
93 | Macao | 731 | 656 | 12864 | 1823 | 17.60 | 178 | |
94 | Costa Rica | 645 | 589 | 18248 | 1653 | 28.29 | 214 | |
95 | Uzbekistan | 596 | 571 | 5569 | 1305 | 9.34 | 106 | |
96 | Sudan | 591 | 558 | 8457 | 893 | 14.31 | 119 | |
97 | Kazakhstan | 576 | 552 | 5042 | 1200 | 8.75 | 138 | |
98 | Senegal | 575 | 537 | 10136 | 1171 | 17.63 | 146 | |
99 | Syrian Arab Republic | 505 | 482 | 8105 | 577 | 16.05 | 130 | |
100 | Ecuador | 497 | 460 | 13077 | 1577 | 26.31 | 197 | |
101 | Botswana | 448 | 365 | 13255 | 824 | 29.59 | 127 | |
102 | Trinidad and Tobago | 441 | 388 | 6286 | 388 | 14.25 | 117 | |
103 | Malawi | 422 | 383 | 17182 | 1727 | 40.72 | 166 | |
104 | Palestine | 403 | 380 | 5752 | 579 | 14.27 | 131 | |
105 | Burkina Faso | 395 | 376 | 9792 | 1470 | 24.79 | 126 | |
106 | Panama | 394 | 362 | 19741 | 1835 | 50.10 | 242 | |
107 | Moldova | 381 | 365 | 4488 | 886 | 11.78 | 135 | |
108 | Jamaica | 380 | 300 | 9067 | 560 | 23.86 | 121 | |
109 | Zimbabwe | 379 | 352 | 15038 | 1540 | 39.68 | 164 | |
110 | Côte d’Ivoire | 370 | 347 | 5577 | 532 | 15.07 | 134 | |
111 | Malta | 369 | 325 | 8362 | 606 | 22.66 | 165 | |
112 | Bahrain | 357 | 328 | 4251 | 374 | 11.91 | 117 | |
113 | Benin | 314 | 297 | 6284 | 1108 | 20.01 | 117 | |
114 | Zambia | 306 | 282 | 11396 | 1063 | 37.24 | 151 | |
115 | Albania | 289 | 273 | 2225 | 193 | 7.70 | 85 | |
116 | Libya | 284 | 271 | 3031 | 121 | 10.67 | 94 | |
117 | Yemen | 273 | 266 | 4412 | 437 | 16.16 | 98 | |
118 | Bolivia | 262 | 245 | 7264 | 536 | 27.73 | 151 | |
119 | Congo | 261 | 245 | 5896 | 571 | 22.59 | 133 | |
120 | Mongolia | 260 | 246 | 4237 | 613 | 16.30 | 117 | |
121 | Madagascar | 252 | 236 | 6504 | 823 | 25.81 | 113 | |
122 | Montenegro | 242 | 238 | 2774 | 488 | 11.46 | 80 | |
123 | Mozambique | 229 | 209 | 8064 | 796 | 35.21 | 130 | |
124 | Cambodia | 223 | 190 | 6632 | 728 | 29.74 | 128 | |
125 | Mali | 223 | 209 | 5622 | 515 | 25.21 | 124 | |
126 | Brunei Darussalam | 178 | 139 | 2290 | 221 | 12.87 | 105 | |
127 | Gabon | 170 | 159 | 6151 | 472 | 36.18 | 120 | |
128 | Fiji | 169 | 154 | 3328 | 324 | 19.69 | 109 | |
129 | Rwanda | 169 | 151 | 4665 | 394 | 27.60 | 107 | |
130 | Myanmar | 169 | 158 | 1969 | 187 | 11.65 | 95 | |
131 | Laos | 159 | 147 | 3549 | 519 | 22.32 | 107 | |
132 | Namibia | 155 | 146 | 4015 | 245 | 25.90 | 119 | |
133 | Papua New Guinea | 146 | 136 | 3424 | 353 | 23.45 | 112 | |
134 | Guatemala | 144 | 132 | 3447 | 286 | 23.94 | 110 | |
135 | Mauritius | 144 | 124 | 3588 | 201 | 24.92 | 104 | |
136 | Barbados | 128 | 96 | 3079 | 108 | 24.05 | 102 | |
137 | Paraguay | 123 | 116 | 2658 | 191 | 21.61 | 103 | |
138 | Monaco | 117 | 107 | 5053 | 422 | 43.19 | 126 | |
139 | Niger | 113 | 107 | 2981 | 227 | 26.38 | 96 | |
140 | Nicaragua | 108 | 97 | 3301 | 171 | 30.56 | 100 | |
141 | New Caledonia | 107 | 100 | 3836 | 323 | 35.85 | 123 | |
142 | Togo | 107 | 103 | 1418 | 162 | 13.25 | 63 | |
143 | Kyrgyzstan | 106 | 102 | 1353 | 194 | 12.76 | 103 | |
144 | Liechtenstein | 103 | 96 | 2223 | 181 | 21.58 | 103 | |
145 | Afghanistan | 102 | 87 | 1310 | 107 | 12.84 | 69 | |
146 | El Salvador | 99 | 92 | 2884 | 121 | 29.13 | 77 | |
147 | Gambia | 98 | 93 | 3899 | 306 | 39.79 | 145 | |
148 | Swaziland | 97 | 90 | 2294 | 45 | 23.65 | 73 | |
149 | Grenada | 88 | 77 | 1907 | 66 | 21.67 | 63 | |
150 | Tajikistan | 85 | 81 | 737 | 116 | 8.67 | 58 | |
151 | French Polynesia | 85 | 80 | 2414 | 242 | 28.40 | 99 | |
152 | Dominican Republic | 82 | 74 | 1940 | 73 | 23.66 | 81 | |
153 | Greenland | 79 | 74 | 3093 | 422 | 39.15 | 87 | |
154 | Honduras | 75 | 70 | 2265 | 85 | 30.20 | 76 | |
155 | Guam | 70 | 63 | 1128 | 56 | 16.11 | 75 | |
156 | Guadeloupe | 68 | 64 | 869 | 56 | 12.78 | 79 | |
157 | Haïti | 68 | 65 | 2012 | 199 | 29.59 | 76 | |
158 | French Guiana | 59 | 53 | 1901 | 157 | 32.22 | 92 | |
159 | Angola | 54 | 51 | 712 | 83 | 13.19 | 56 | |
160 | Bhutan | 53 | 49 | 899 | 183 | 16.96 | 61 | |
161 | Democratic Republic Congo | 45 | 42 | 1498 | 46 | 33.29 | 78 | |
162 | Bermuda | 44 | 40 | 1413 | 86 | 32.11 | 105 | |
163 | Sierra Leone | 43 | 38 | 736 | 113 | 17.12 | 73 | |
164 | Martinique | 42 | 37 | 597 | 25 | 14.21 | 59 | |
165 | Faroe Islands | 39 | 36 | 1634 | 65 | 41.90 | 72 | |
166 | Seychelles | 39 | 34 | 1518 | 128 | 38.92 | 74 | |
167 | Guinea | 38 | 35 | 519 | 49 | 13.66 | 78 | |
168 | Central African Republic | 37 | 37 | 671 | 35 | 18.14 | 60 | |
169 | Eritrea | 36 | 35 | 600 | 18 | 16.67 | 53 | |
170 | Lesotho | 36 | 35 | 528 | 37 | 14.67 | 46 | |
171 | Cayman Islands | 35 | 33 | 486 | 7 | 13.89 | 39 | |
172 | Bahamas | 35 | 31 | 1094 | 93 | 31.26 | 61 | |
173 | Reunion | 35 | 32 | 484 | 8 | 13.83 | 62 | |
174 | Mauritania | 35 | 34 | 570 | 77 | 16.29 | 50 | |
175 | Turkmenistan | 35 | 33 | 244 | 73 | 6.97 | 32 | |
176 | Guinea-Bissau | 33 | 29 | 995 | 196 | 30.15 | 68 | |
177 | Burundi | 32 | 30 | 763 | 31 | 23.84 | 55 | |
178 | North Korea | 30 | 30 | 276 | 9 | 9.20 | 43 | |
179 | Chad | 29 | 28 | 536 | 20 | 18.48 | 49 | |
180 | Vanuatu | 26 | 25 | 861 | 79 | 33.12 | 45 | |
181 | Liberia | 26 | 22 | 490 | 66 | 18.85 | 63 | |
182 | Guyana | 25 | 23 | 292 | 3 | 11.68 | 56 | |
183 | Belize | 25 | 19 | 650 | 14 | 26.00 | 58 | |
184 | Dominica | 24 | 20 | 459 | 3 | 19.13 | 44 | |
185 | Netherlands Antilles | 23 | 19 | 287 | 4 | 12.48 | 60 | |
186 | Solomon Islands | 23 | 23 | 786 | 65 | 34.17 | 51 | |
187 | Samoa | 22 | 21 | 504 | 25 | 22.91 | 42 | |
188 | Falkland Islands (Malvinas) | 18 | 18 | 539 | 30 | 29.94 | 48 | |
189 | Aruba | 18 | 9 | 182 | 1 | 10.11 | 22 | |
190 | Maldives | 18 | 18 | 428 | 17 | 23.78 | 40 | |
191 | Djibouti | 15 | 14 | 268 | 30 | 17.87 | 31 | |
192 | Virgin Islands (British) | 15 | 14 | 608 | 16 | 40.53 | 33 | |
193 | Comoros | 14 | 11 | 233 | 22 | 16.64 | 24 | |
194 | Saint Kitts and Nevis | 14 | 13 | 126 | 12 | 9.00 | 46 | |
195 | Suriname | 12 | 12 | 455 | 14 | 37.92 | 49 | |
196 | San Marino | 12 | 10 | 164 | 13 | 13.67 | 49 | |
197 | Tonga | 12 | 12 | 182 | 10 | 15.17 | 34 | |
198 | Saint Lucia | 12 | 9 | 167 | 1 | 13.92 | 30 | |
199 | Mayotte | 11 | 11 | 150 | 5 | 13.64 | 14 | |
200 | Somalia | 10 | 7 | 74 | 6 | 7.40 | 28 | |
201 | Andorra | 10 | 6 | 184 | 2 | 18.40 | 36 | |
202 | Equatorial Guinea | 10 | 8 | 466 | 28 | 46.60 | 33 | |
203 | Gibraltar | 9 | 7 | 302 | 20 | 33.56 | 37 | |
204 | American Samoa | 9 | 9 | 73 | 4 | 8.11 | 31 | |
205 | Federated States of Micronesia | 8 | 8 | 29 | 12 | 3.63 | 57 | |
206 | Cook Islands | 8 | 8 | 311 | 32 | 38.88 | 28 | |
207 | Palau | 7 | 7 | 102 | 15 | 14.57 | 44 | |
208 | Antigua and Barbuda | 7 | 4 | 78 | 3 | 11.14 | 25 | |
209 | Cape Verde | 6 | 6 | 20 | 1 | 3.33 | 38 | |
210 | Vatican City State | 5 | 5 | 175 | 5 | 35.00 | 16 | |
211 | Marshall Islands | 5 | 5 | 70 | 0 | 14.00 | 27 | |
212 | Virgin Islands (U.S.) | 5 | 5 | 44 | 2 | 8.80 | 39 | |
213 | Montserrat | 5 | 5 | 193 | 0 | 38.60 | 34 | |
214 | Timor-Leste | 5 | 4 | 90 | 5 | 18.00 | 30 | |
215 | Republic of South Sudan | 5 | 4 | 24 | 0 | 4.80 | 20 | |
216 | Nauru | 3 | 3 | 145 | 1 | 48.33 | 11 | |
217 | Saint Vincent and the Grenadines | 3 | 2 | 6 | 1 | 2.00 | 24 | |
218 | Anguilla | 3 | 2 | 15 | 0 | 5.00 | 34 | |
219 | Wallis and Futuna | 3 | 2 | 13 | 0 | 4.33 | 7 | |
220 | Northern Mariana Islands | 2 | 2 | 4 | 0 | 2.00 | 22 | |
221 | Turks and Caicos Islands | 2 | 2 | 7 | 0 | 3.50 | 22 | |
222 | Norfolk Island | 1 | 1 | 10 | 0 | 10.00 | 10 | |
223 | Cocos (Keeling) Islands | 1 | 1 | 24 | 0 | 24.00 | 6 | |
224 | Heard Island and McDonald Islands | 1 | 1 | 11 | 0 | 11.00 | 1 | |
225 | Saint Helena | 1 | 1 | 6 | 0 | 6.00 | 13 | |
226 | Saint Pierre and Miquelon | 1 | 1 | 6 | 0 | 6.00 | 3 | |
227 | British Indian Ocean Territory | 1 | 1 | 15 | 0 | 15.00 | 11 | |
228 | Svalbard and Jan Mayen | 1 | 1 | 18 | 0 | 18.00 | 14 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®