Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 126293 | 121849 | 3592589 | 1545486 | 28.45 | 448 | |
2 | China | 92988 | 92157 | 1280323 | 819339 | 13.77 | 261 | |
3 | Germany | 34148 | 32642 | 763590 | 177776 | 22.36 | 258 | |
4 | United Kingdom | 32824 | 31170 | 990954 | 229447 | 30.19 | 292 | |
5 | India | 27857 | 26785 | 456485 | 176362 | 16.39 | 195 | |
6 | Canada | 25892 | 24954 | 688963 | 156898 | 26.61 | 242 | |
7 | Australia | 23161 | 22314 | 657906 | 141565 | 28.41 | 258 | |
8 | France | 22553 | 21692 | 589083 | 131125 | 26.12 | 235 | |
9 | Italy | 17701 | 16892 | 463640 | 118780 | 26.19 | 207 | |
10 | Spain | 17650 | 16904 | 442445 | 108765 | 25.07 | 205 | |
11 | Japan | 15610 | 15302 | 346813 | 66135 | 22.22 | 187 | |
12 | Iran | 14864 | 14547 | 244048 | 82094 | 16.42 | 142 | |
13 | Netherlands | 13210 | 12716 | 460567 | 70649 | 34.87 | 235 | |
14 | Brazil | 12195 | 11942 | 184878 | 65064 | 15.16 | 137 | |
15 | Russian Federation | 11896 | 11475 | 91011 | 31289 | 7.65 | 99 | |
16 | South Korea | 11530 | 11394 | 219343 | 35840 | 19.02 | 156 | |
17 | Turkey | 8959 | 8714 | 181236 | 39947 | 20.23 | 144 | |
18 | Switzerland | 8763 | 8390 | 324359 | 49255 | 37.01 | 204 | |
19 | Poland | 7373 | 7173 | 105512 | 26850 | 14.31 | 112 | |
20 | Sweden | 7154 | 6900 | 220061 | 32725 | 30.76 | 169 | |
21 | Taiwan | 6580 | 6480 | 135209 | 21097 | 20.55 | 136 | |
22 | South Africa | 6003 | 5813 | 98223 | 23723 | 16.36 | 106 | |
23 | Mexico | 5614 | 5433 | 73573 | 16688 | 13.11 | 92 | |
24 | Portugal | 5437 | 5256 | 118790 | 22449 | 21.85 | 126 | |
25 | Belgium | 5437 | 5286 | 169459 | 21186 | 31.17 | 154 | |
26 | New Zealand | 5381 | 5217 | 144365 | 27358 | 26.83 | 141 | |
27 | Norway | 5348 | 5166 | 146007 | 23522 | 27.30 | 150 | |
28 | Austria | 5316 | 5063 | 132784 | 17396 | 24.98 | 150 | |
29 | Denmark | 5107 | 4969 | 170111 | 24028 | 33.31 | 152 | |
30 | Egypt | 4974 | 4577 | 78381 | 18953 | 15.76 | 102 | |
31 | Greece | 4872 | 4649 | 121334 | 22560 | 24.90 | 133 | |
32 | Malaysia | 4816 | 4704 | 112235 | 22639 | 23.30 | 128 | |
33 | Saudi Arabia | 4004 | 3933 | 80836 | 13258 | 20.19 | 110 | |
34 | Israel | 3778 | 3664 | 103205 | 16631 | 27.32 | 122 | |
35 | Finland | 3737 | 3581 | 94671 | 17023 | 25.33 | 118 | |
36 | Ukraine | 3219 | 3200 | 12870 | 3664 | 4.00 | 43 | |
37 | Indonesia | 3197 | 3151 | 26661 | 8444 | 8.34 | 66 | |
38 | Pakistan | 3068 | 3049 | 43242 | 10585 | 14.09 | 82 | |
39 | Hong Kong | 2979 | 2863 | 110170 | 10293 | 36.98 | 145 | |
40 | Singapore | 2914 | 2764 | 90096 | 8246 | 30.92 | 124 | |
41 | Czech Republic | 2686 | 2572 | 51918 | 9551 | 19.33 | 92 | |
42 | Algeria | 2469 | 2418 | 34268 | 6947 | 13.88 | 75 | |
43 | Thailand | 2425 | 2353 | 43953 | 5166 | 18.12 | 89 | |
44 | Nigeria | 2389 | 2367 | 27114 | 7097 | 11.35 | 66 | |
45 | Argentina | 2383 | 2299 | 47205 | 13120 | 19.81 | 85 | |
46 | Chile | 2264 | 2206 | 42990 | 9882 | 18.99 | 82 | |
47 | Colombia | 2078 | 2048 | 23499 | 4870 | 11.31 | 65 | |
48 | Tunisia | 2046 | 1977 | 34364 | 6649 | 16.80 | 74 | |
49 | Croatia | 2024 | 1945 | 19110 | 4813 | 9.44 | 59 | |
50 | Ireland | 1945 | 1860 | 44049 | 5889 | 22.65 | 89 | |
51 | Morocco | 1920 | 1877 | 27713 | 6964 | 14.43 | 71 | |
52 | Viet Nam | 1829 | 1775 | 27491 | 5934 | 15.03 | 68 | |
53 | Bangladesh | 1782 | 1745 | 26367 | 6566 | 14.80 | 67 | |
54 | United Arab Emirates | 1552 | 1521 | 33018 | 3732 | 21.27 | 79 | |
55 | Hungary | 1457 | 1416 | 27821 | 4489 | 19.09 | 72 | |
56 | Slovenia | 1353 | 1293 | 18498 | 2866 | 13.67 | 62 | |
57 | Ethiopia | 1303 | 1287 | 19427 | 6599 | 14.91 | 62 | |
58 | Slovakia | 1240 | 1139 | 20578 | 3540 | 16.60 | 63 | |
59 | Romania | 1200 | 1156 | 20315 | 3781 | 16.93 | 63 | |
60 | Iraq | 1172 | 1139 | 14645 | 3930 | 12.50 | 53 | |
61 | Sri Lanka | 1144 | 1106 | 28421 | 2921 | 24.84 | 77 | |
62 | Jordan | 1112 | 1095 | 25579 | 3040 | 23.00 | 72 | |
63 | Estonia | 1012 | 997 | 15433 | 4369 | 15.25 | 52 | |
64 | Serbia | 942 | 859 | 13557 | 2187 | 14.39 | 51 | |
65 | Kenya | 913 | 895 | 15471 | 2158 | 16.95 | 57 | |
66 | Ghana | 873 | 866 | 11177 | 2423 | 12.80 | 49 | |
67 | Philippines | 784 | 757 | 13028 | 1899 | 16.62 | 52 | |
68 | Oman | 743 | 719 | 15063 | 1754 | 20.27 | 57 | |
69 | Nepal | 687 | 665 | 14293 | 2124 | 20.80 | 60 | |
70 | Kuwait | 622 | 614 | 9941 | 1178 | 15.98 | 45 | |
71 | Ecuador | 615 | 604 | 9369 | 2182 | 15.23 | 45 | |
72 | Qatar | 606 | 596 | 16518 | 1532 | 27.26 | 61 | |
73 | Lebanon | 551 | 528 | 11034 | 1070 | 20.03 | 52 | |
74 | Cyprus | 538 | 507 | 12667 | 1101 | 23.54 | 51 | |
75 | Peru | 510 | 488 | 7974 | 1450 | 15.64 | 43 | |
76 | Tanzania | 495 | 490 | 7566 | 1098 | 15.28 | 40 | |
77 | Uganda | 455 | 450 | 6316 | 829 | 13.88 | 39 | |
78 | Lithuania | 451 | 439 | 5290 | 1129 | 11.73 | 34 | |
79 | Bulgaria | 434 | 417 | 8654 | 835 | 19.94 | 45 | |
80 | Cameroon | 412 | 408 | 6225 | 1603 | 15.11 | 42 | |
81 | Luxembourg | 403 | 382 | 12582 | 1201 | 31.22 | 61 | |
82 | Zimbabwe | 399 | 393 | 6324 | 1046 | 15.85 | 36 | |
83 | Kazakhstan | 390 | 355 | 4736 | 610 | 12.14 | 27 | |
84 | Palestine | 340 | 333 | 4856 | 527 | 14.28 | 37 | |
85 | Iceland | 313 | 299 | 6335 | 871 | 20.24 | 41 | |
86 | Costa Rica | 313 | 303 | 6874 | 796 | 21.96 | 40 | |
87 | Cuba | 302 | 299 | 4481 | 427 | 14.84 | 31 | |
88 | Venezuela | 289 | 284 | 5826 | 445 | 20.16 | 39 | |
89 | Uzbekistan | 256 | 243 | 4062 | 916 | 15.87 | 34 | |
90 | Uruguay | 254 | 245 | 5100 | 608 | 20.08 | 31 | |
91 | Bahrain | 248 | 240 | 2386 | 112 | 9.62 | 25 | |
92 | Latvia | 242 | 233 | 2822 | 348 | 11.66 | 27 | |
93 | Georgia | 242 | 232 | 4756 | 580 | 19.65 | 36 | |
94 | Burkina Faso | 238 | 233 | 4617 | 457 | 19.40 | 37 | |
95 | Syrian Arab Republic | 234 | 229 | 8156 | 468 | 34.85 | 42 | |
96 | Senegal | 233 | 228 | 4926 | 409 | 21.14 | 34 | |
97 | Botswana | 221 | 221 | 4013 | 662 | 18.16 | 37 | |
98 | Puerto Rico | 212 | 206 | 5839 | 294 | 27.54 | 37 | |
99 | Laos | 204 | 198 | 3754 | 377 | 18.40 | 32 | |
100 | Benin | 202 | 202 | 2723 | 426 | 13.48 | 28 | |
101 | Bolivia | 202 | 197 | 5193 | 588 | 25.71 | 39 | |
102 | Sudan | 192 | 189 | 2877 | 242 | 14.98 | 27 | |
103 | Cambodia | 185 | 178 | 2724 | 362 | 14.72 | 26 | |
104 | Côte d’Ivoire | 181 | 178 | 2276 | 311 | 12.57 | 24 | |
105 | Malawi | 177 | 173 | 2096 | 242 | 11.84 | 21 | |
106 | Montenegro | 171 | 64 | 781 | 290 | 4.57 | 13 | |
107 | Mongolia | 171 | 164 | 3436 | 494 | 20.09 | 30 | |
108 | Belarus | 163 | 161 | 2023 | 259 | 12.41 | 23 | |
109 | Libya | 157 | 155 | 1914 | 121 | 12.19 | 23 | |
110 | Trinidad and Tobago | 150 | 146 | 2264 | 154 | 15.09 | 24 | |
111 | Zambia | 148 | 145 | 2417 | 145 | 16.33 | 22 | |
112 | Niger | 144 | 140 | 5097 | 505 | 35.40 | 41 | |
113 | Mozambique | 142 | 141 | 2268 | 169 | 15.97 | 22 | |
114 | Panama | 142 | 138 | 3456 | 465 | 24.34 | 34 | |
115 | Malta | 138 | 133 | 4168 | 271 | 30.20 | 26 | |
116 | Brunei Darussalam | 137 | 135 | 2233 | 528 | 16.30 | 27 | |
117 | Yemen | 132 | 131 | 1869 | 104 | 14.16 | 24 | |
118 | Namibia | 128 | 127 | 2201 | 234 | 17.20 | 26 | |
119 | Fiji | 119 | 118 | 2112 | 175 | 17.75 | 25 | |
120 | Macao | 108 | 107 | 1208 | 81 | 11.19 | 16 | |
121 | Albania | 106 | 97 | 870 | 140 | 8.21 | 15 | |
122 | Bosnia and Herzegovina | 104 | 87 | 805 | 73 | 7.74 | 14 | |
123 | Kyrgyzstan | 102 | 73 | 1279 | 154 | 12.54 | 20 | |
124 | Azerbaijan | 98 | 94 | 1179 | 127 | 12.03 | 15 | |
125 | Macedonia | 89 | 77 | 1569 | 170 | 17.63 | 19 | |
126 | Mali | 87 | 86 | 1800 | 168 | 20.69 | 23 | |
127 | New Caledonia | 86 | 83 | 1467 | 154 | 17.06 | 19 | |
128 | Armenia | 82 | 81 | 1419 | 150 | 17.30 | 15 | |
129 | Rwanda | 79 | 78 | 890 | 62 | 11.27 | 17 | |
130 | Greenland | 77 | 76 | 1653 | 165 | 21.47 | 24 | |
131 | Bermuda | 76 | 73 | 2758 | 177 | 36.29 | 28 | |
132 | Monaco | 74 | 70 | 1863 | 159 | 25.18 | 26 | |
133 | Jamaica | 72 | 68 | 4197 | 201 | 58.29 | 19 | |
134 | Myanmar | 68 | 66 | 769 | 77 | 11.31 | 13 | |
135 | Congo | 67 | 65 | 1728 | 146 | 25.79 | 21 | |
136 | Afghanistan | 63 | 62 | 489 | 80 | 7.76 | 14 | |
137 | Barbados | 60 | 56 | 948 | 44 | 15.80 | 17 | |
138 | Moldova | 58 | 56 | 706 | 64 | 12.17 | 14 | |
139 | Madagascar | 54 | 53 | 1847 | 298 | 34.20 | 17 | |
140 | Tajikistan | 53 | 48 | 1059 | 37 | 19.98 | 12 | |
141 | Mauritius | 52 | 51 | 765 | 45 | 14.71 | 11 | |
142 | Nicaragua | 42 | 41 | 830 | 24 | 19.76 | 12 | |
143 | French Polynesia | 42 | 40 | 781 | 43 | 18.60 | 14 | |
144 | Togo | 42 | 40 | 450 | 51 | 10.71 | 11 | |
145 | Bhutan | 41 | 36 | 1087 | 54 | 26.51 | 12 | |
146 | Faroe Islands | 40 | 38 | 470 | 73 | 11.75 | 13 | |
147 | Honduras | 38 | 37 | 1057 | 26 | 27.82 | 12 | |
148 | Haïti | 38 | 38 | 400 | 26 | 10.53 | 8 | |
149 | Democratic Republic Congo | 37 | 36 | 315 | 31 | 8.51 | 12 | |
150 | Guatemala | 36 | 36 | 790 | 24 | 21.94 | 11 | |
151 | Dominican Republic | 35 | 33 | 415 | 12 | 11.86 | 8 | |
152 | Swaziland | 35 | 35 | 506 | 4 | 14.46 | 9 | |
153 | Papua New Guinea | 34 | 32 | 468 | 31 | 13.76 | 11 | |
154 | Sierra Leone | 33 | 33 | 263 | 12 | 7.97 | 8 | |
155 | El Salvador | 31 | 31 | 590 | 10 | 19.03 | 9 | |
156 | Mauritania | 31 | 30 | 544 | 21 | 17.55 | 9 | |
157 | Burundi | 28 | 28 | 529 | 19 | 18.89 | 12 | |
158 | Angola | 28 | 26 | 359 | 5 | 12.82 | 7 | |
159 | Guam | 27 | 26 | 177 | 4 | 6.56 | 8 | |
160 | Lesotho | 25 | 25 | 912 | 20 | 36.48 | 8 | |
161 | Seychelles | 24 | 23 | 766 | 10 | 31.92 | 9 | |
162 | Paraguay | 24 | 24 | 339 | 11 | 14.13 | 8 | |
163 | Bahamas | 24 | 23 | 511 | 34 | 21.29 | 10 | |
164 | Vanuatu | 21 | 21 | 159 | 20 | 7.57 | 7 | |
165 | French Guiana | 20 | 19 | 525 | 26 | 26.25 | 12 | |
166 | Cape Verde | 20 | 20 | 250 | 22 | 12.50 | 7 | |
167 | Chad | 18 | 18 | 507 | 25 | 28.17 | 7 | |
168 | Eritrea | 17 | 17 | 454 | 13 | 26.71 | 8 | |
169 | Turkmenistan | 17 | 17 | 493 | 0 | 29.00 | 6 | |
170 | North Korea | 17 | 16 | 39 | 4 | 2.29 | 4 | |
171 | Belize | 16 | 16 | 773 | 9 | 48.31 | 9 | |
172 | Maldives | 16 | 15 | 654 | 42 | 40.88 | 8 | |
173 | Guyana | 16 | 16 | 327 | 4 | 20.44 | 8 | |
174 | Solomon Islands | 15 | 15 | 367 | 20 | 24.47 | 7 | |
175 | Central African Republic | 14 | 14 | 403 | 36 | 28.79 | 9 | |
176 | Guadeloupe | 14 | 14 | 294 | 22 | 21.00 | 10 | |
177 | Reunion | 14 | 14 | 184 | 7 | 13.14 | 7 | |
178 | Guinea | 13 | 13 | 479 | 6 | 36.85 | 6 | |
179 | Falkland Islands (Malvinas) | 13 | 13 | 156 | 3 | 12.00 | 7 | |
180 | Gabon | 13 | 13 | 100 | 11 | 7.69 | 6 | |
181 | Cayman Islands | 12 | 12 | 411 | 5 | 34.25 | 7 | |
182 | Andorra | 10 | 9 | 202 | 12 | 20.20 | 6 | |
183 | Timor-Leste | 10 | 10 | 107 | 14 | 10.70 | 6 | |
184 | Tonga | 9 | 9 | 50 | 4 | 5.56 | 4 | |
185 | Guinea-Bissau | 9 | 9 | 100 | 7 | 11.11 | 4 | |
186 | Martinique | 9 | 9 | 121 | 4 | 13.44 | 5 | |
187 | Palau | 9 | 9 | 95 | 8 | 10.56 | 5 | |
188 | Saint Helena | 8 | 7 | 14 | 1 | 1.75 | 2 | |
189 | Djibouti | 8 | 8 | 91 | 20 | 11.38 | 5 | |
190 | Virgin Islands (U.S.) | 7 | 7 | 92 | 2 | 13.14 | 4 | |
191 | Gambia | 7 | 7 | 567 | 4 | 81.00 | 4 | |
192 | Federated States of Micronesia | 7 | 7 | 78 | 2 | 11.14 | 4 | |
193 | Cook Islands | 7 | 7 | 83 | 0 | 11.86 | 4 | |
194 | Gibraltar | 7 | 7 | 307 | 3 | 43.86 | 5 | |
195 | Montserrat | 6 | 6 | 52 | 2 | 8.67 | 3 | |
196 | Liberia | 6 | 6 | 28 | 1 | 4.67 | 3 | |
197 | Grenada | 6 | 6 | 8 | 1 | 1.33 | 2 | |
198 | Somalia | 6 | 6 | 24 | 5 | 4.00 | 2 | |
199 | Turks and Caicos Islands | 5 | 4 | 36 | 2 | 7.20 | 3 | |
200 | Liechtenstein | 5 | 4 | 126 | 0 | 25.20 | 3 | |
201 | Mayotte | 5 | 5 | 45 | 0 | 9.00 | 3 | |
202 | American Samoa | 4 | 4 | 155 | 2 | 38.75 | 4 | |
203 | Netherlands Antilles | 4 | 4 | 287 | 2 | 71.75 | 4 | |
204 | Curaçao | 4 | 4 | 17 | 5 | 4.25 | 3 | |
205 | Samoa | 4 | 4 | 124 | 0 | 31.00 | 2 | |
206 | Saint Kitts and Nevis | 3 | 3 | 223 | 1 | 74.33 | 3 | |
207 | Svalbard and Jan Mayen | 3 | 3 | 34 | 0 | 11.33 | 3 | |
208 | Suriname | 3 | 3 | 26 | 4 | 8.67 | 3 | |
209 | Republic of South Sudan | 3 | 3 | 3 | 0 | 1.00 | 1 | |
210 | Sao Tome and Principe | 3 | 3 | 234 | 1 | 78.00 | 1 | |
211 | Marshall Islands | 3 | 3 | 135 | 3 | 45.00 | 3 | |
212 | Saint Lucia | 3 | 3 | 0 | 0 | 0.00 | 0 | |
213 | Comoros | 3 | 3 | 156 | 1 | 52.00 | 2 | |
214 | Virgin Islands (British) | 3 | 3 | 28 | 0 | 9.33 | 2 | |
215 | Kiribati | 2 | 2 | 6 | 1 | 3.00 | 1 | |
216 | Dominica | 2 | 2 | 36 | 1 | 18.00 | 2 | |
217 | Saint Vincent and the Grenadines | 2 | 2 | 218 | 1 | 109.00 | 2 | |
218 | Wallis and Futuna | 1 | 1 | 1 | 0 | 1.00 | 1 | |
219 | San Marino | 1 | 1 | 0 | 0 | 0.00 | 0 | |
220 | Aruba | 1 | 1 | 16 | 0 | 16.00 | 1 | |
221 | Northern Mariana Islands | 1 | 1 | 5 | 0 | 5.00 | 1 | |
222 | Equatorial Guinea | 1 | 1 | 6 | 0 | 6.00 | 1 | |
223 | Tuvalu | 1 | 1 | 246 | 0 | 246.00 | 1 | |
224 | Vatican City State | 1 | 1 | 0 | 0 | 0.00 | 0 | |
225 | Anguilla | 1 | 1 | 39 | 0 | 39.00 | 1 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®