Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 45229 | 42988 | 1568049 | 659220 | 34.67 | 388 | |
2 | China | 20474 | 20076 | 417696 | 276437 | 20.40 | 206 | |
3 | United Kingdom | 16878 | 15754 | 695736 | 178645 | 41.22 | 284 | |
4 | Germany | 14334 | 13318 | 529297 | 127744 | 36.93 | 256 | |
5 | Canada | 12503 | 12024 | 401752 | 101944 | 32.13 | 226 | |
6 | France | 10931 | 10437 | 382218 | 90439 | 34.97 | 227 | |
7 | Australia | 9162 | 8642 | 353999 | 85124 | 38.64 | 220 | |
8 | Italy | 6538 | 6049 | 198811 | 46719 | 30.41 | 174 | |
9 | Spain | 6510 | 5969 | 206286 | 54905 | 31.69 | 173 | |
10 | Netherlands | 5840 | 5495 | 286097 | 38935 | 48.99 | 215 | |
11 | Japan | 5150 | 4806 | 131397 | 22591 | 25.51 | 147 | |
12 | India | 4844 | 4406 | 100737 | 36249 | 20.80 | 125 | |
13 | Switzerland | 4694 | 4411 | 199656 | 31541 | 42.53 | 185 | |
14 | Sweden | 4439 | 4227 | 212310 | 32125 | 47.83 | 193 | |
15 | Norway | 3292 | 3085 | 132979 | 23040 | 40.39 | 158 | |
16 | Brazil | 3256 | 3047 | 83752 | 25971 | 25.72 | 128 | |
17 | Russian Federation | 2804 | 2521 | 64425 | 15766 | 22.98 | 117 | |
18 | Finland | 2594 | 2496 | 107882 | 18262 | 41.59 | 138 | |
19 | Denmark | 2527 | 2431 | 121357 | 14572 | 48.02 | 158 | |
20 | Belgium | 2526 | 2404 | 114612 | 11217 | 45.37 | 144 | |
21 | Austria | 2422 | 2229 | 105246 | 11684 | 43.45 | 136 | |
22 | South Korea | 2349 | 2306 | 40098 | 5672 | 17.07 | 87 | |
23 | South Africa | 2151 | 2026 | 68791 | 12855 | 31.98 | 112 | |
24 | New Zealand | 2036 | 1938 | 69630 | 11992 | 34.20 | 116 | |
25 | Portugal | 1823 | 1682 | 47824 | 8305 | 26.23 | 99 | |
26 | Turkey | 1784 | 1735 | 33122 | 10068 | 18.57 | 77 | |
27 | Poland | 1651 | 1523 | 36438 | 7624 | 22.07 | 78 | |
28 | Mexico | 1567 | 1432 | 35788 | 7069 | 22.84 | 77 | |
29 | Iran | 1564 | 1537 | 27725 | 9158 | 17.73 | 71 | |
30 | Taiwan | 1458 | 1425 | 22183 | 3517 | 15.21 | 66 | |
31 | Greece | 1349 | 1227 | 31857 | 6405 | 23.62 | 85 | |
32 | Hong Kong | 1218 | 1186 | 19615 | 2016 | 16.10 | 61 | |
33 | Czech Republic | 1172 | 1115 | 37374 | 6345 | 31.89 | 88 | |
34 | Argentina | 1152 | 1096 | 35747 | 7996 | 31.03 | 89 | |
35 | Chile | 989 | 951 | 26719 | 5013 | 27.02 | 74 | |
36 | Israel | 942 | 885 | 32255 | 5459 | 34.24 | 85 | |
37 | Indonesia | 928 | 858 | 20783 | 5237 | 22.40 | 72 | |
38 | Malaysia | 911 | 861 | 22783 | 3882 | 25.01 | 73 | |
39 | Ireland | 872 | 842 | 30742 | 2344 | 35.25 | 83 | |
40 | Singapore | 848 | 815 | 17690 | 1695 | 20.86 | 64 | |
41 | Kenya | 815 | 718 | 28606 | 2546 | 35.10 | 81 | |
42 | Saudi Arabia | 767 | 737 | 15198 | 2588 | 19.81 | 58 | |
43 | Egypt | 764 | 543 | 8922 | 2684 | 11.68 | 45 | |
44 | Thailand | 661 | 629 | 14417 | 1541 | 21.81 | 58 | |
45 | Colombia | 660 | 615 | 23811 | 2335 | 36.08 | 71 | |
46 | Bangladesh | 638 | 529 | 9678 | 2536 | 15.17 | 51 | |
47 | Pakistan | 616 | 588 | 7671 | 2247 | 12.45 | 41 | |
48 | Nigeria | 608 | 552 | 9162 | 1603 | 15.07 | 36 | |
49 | Ethiopia | 581 | 539 | 12339 | 3154 | 21.24 | 52 | |
50 | Hungary | 555 | 528 | 13920 | 2325 | 25.08 | 61 | |
51 | Viet Nam | 554 | 505 | 12337 | 2337 | 22.27 | 56 | |
52 | Morocco | 507 | 470 | 9994 | 3274 | 19.71 | 46 | |
53 | Ghana | 469 | 441 | 7124 | 1545 | 15.19 | 42 | |
54 | Romania | 456 | 434 | 11235 | 1881 | 24.64 | 55 | |
55 | Tunisia | 430 | 408 | 9064 | 2822 | 21.08 | 45 | |
56 | Peru | 418 | 402 | 12217 | 1505 | 29.23 | 57 | |
57 | Slovakia | 402 | 369 | 11527 | 1244 | 28.67 | 49 | |
58 | Slovenia | 402 | 362 | 10507 | 1360 | 26.14 | 46 | |
59 | Estonia | 401 | 388 | 19597 | 1905 | 48.87 | 61 | |
60 | Nepal | 363 | 350 | 10528 | 1452 | 29.00 | 49 | |
61 | Philippines | 358 | 324 | 10549 | 862 | 29.47 | 48 | |
62 | Ecuador | 353 | 341 | 8016 | 1136 | 22.71 | 41 | |
63 | Serbia | 352 | 274 | 6069 | 1132 | 17.24 | 35 | |
64 | Croatia | 341 | 302 | 5295 | 999 | 15.53 | 32 | |
65 | Iceland | 298 | 285 | 14335 | 2005 | 48.10 | 58 | |
66 | Algeria | 295 | 259 | 3372 | 999 | 11.43 | 28 | |
67 | Tanzania | 288 | 252 | 5203 | 593 | 18.07 | 38 | |
68 | Cameroon | 233 | 225 | 4685 | 1447 | 20.11 | 35 | |
69 | Sri Lanka | 226 | 211 | 5053 | 577 | 22.36 | 40 | |
70 | United Arab Emirates | 219 | 209 | 2448 | 394 | 11.18 | 26 | |
71 | Costa Rica | 209 | 197 | 9410 | 525 | 45.02 | 46 | |
72 | Uganda | 206 | 174 | 4504 | 366 | 21.86 | 34 | |
73 | Panama | 206 | 203 | 13140 | 933 | 63.79 | 55 | |
74 | Jordan | 205 | 202 | 3035 | 592 | 14.80 | 30 | |
75 | Bulgaria | 196 | 180 | 6383 | 554 | 32.57 | 37 | |
76 | Ukraine | 189 | 177 | 4840 | 480 | 25.61 | 34 | |
77 | Fiji | 176 | 111 | 3102 | 292 | 17.63 | 29 | |
78 | Lithuania | 160 | 144 | 3038 | 353 | 18.99 | 27 | |
79 | Senegal | 157 | 155 | 3564 | 302 | 22.70 | 30 | |
80 | Zimbabwe | 151 | 129 | 3018 | 349 | 19.99 | 34 | |
81 | Cyprus | 151 | 131 | 3237 | 398 | 21.44 | 30 | |
82 | Latvia | 149 | 139 | 5239 | 224 | 35.16 | 25 | |
83 | Venezuela | 141 | 138 | 5011 | 323 | 35.54 | 33 | |
84 | Bolivia | 139 | 126 | 6615 | 437 | 47.59 | 39 | |
85 | Iraq | 135 | 133 | 1412 | 377 | 10.46 | 20 | |
86 | Uruguay | 134 | 116 | 2988 | 345 | 22.30 | 24 | |
87 | Mongolia | 132 | 129 | 2547 | 503 | 19.30 | 27 | |
88 | Montenegro | 128 | 25 | 721 | 226 | 5.63 | 14 | |
89 | Puerto Rico | 127 | 124 | 6054 | 219 | 47.67 | 37 | |
90 | Lebanon | 124 | 112 | 1522 | 159 | 12.27 | 22 | |
91 | Botswana | 117 | 113 | 3538 | 266 | 30.24 | 31 | |
92 | Luxembourg | 114 | 108 | 3374 | 284 | 29.60 | 29 | |
93 | New Caledonia | 108 | 103 | 3530 | 278 | 32.69 | 30 | |
94 | Kazakhstan | 106 | 95 | 1350 | 162 | 12.74 | 21 | |
95 | Benin | 105 | 103 | 1023 | 145 | 9.74 | 19 | |
96 | Qatar | 92 | 88 | 891 | 101 | 9.68 | 17 | |
97 | Burkina Faso | 87 | 85 | 1870 | 194 | 21.49 | 21 | |
98 | Kuwait | 84 | 84 | 988 | 188 | 11.76 | 16 | |
99 | Oman | 81 | 79 | 962 | 179 | 11.88 | 20 | |
100 | Côte d’Ivoire | 75 | 68 | 1529 | 95 | 20.39 | 17 | |
101 | Madagascar | 74 | 73 | 2160 | 237 | 29.19 | 19 | |
102 | Cambodia | 74 | 64 | 1258 | 90 | 17.00 | 16 | |
103 | Zambia | 74 | 70 | 2479 | 95 | 33.50 | 21 | |
104 | Bermuda | 73 | 72 | 2395 | 156 | 32.81 | 28 | |
105 | Namibia | 71 | 67 | 1069 | 61 | 15.06 | 16 | |
106 | Mozambique | 70 | 68 | 905 | 89 | 12.93 | 18 | |
107 | Malawi | 67 | 66 | 864 | 103 | 12.90 | 17 | |
108 | Georgia | 67 | 63 | 1651 | 195 | 24.64 | 23 | |
109 | Syrian Arab Republic | 64 | 57 | 939 | 138 | 14.67 | 18 | |
110 | Uzbekistan | 63 | 61 | 1493 | 202 | 23.70 | 17 | |
111 | Mali | 61 | 56 | 1504 | 116 | 24.66 | 21 | |
112 | Niger | 60 | 59 | 1176 | 133 | 19.60 | 19 | |
113 | Kyrgyzstan | 57 | 54 | 1520 | 176 | 26.67 | 21 | |
114 | Trinidad and Tobago | 56 | 49 | 1207 | 64 | 21.55 | 18 | |
115 | Jamaica | 56 | 52 | 861 | 41 | 15.38 | 17 | |
116 | Laos | 56 | 56 | 2161 | 124 | 38.59 | 22 | |
117 | Greenland | 55 | 53 | 1752 | 145 | 31.85 | 18 | |
118 | Rwanda | 55 | 50 | 581 | 55 | 10.56 | 14 | |
119 | Monaco | 54 | 51 | 2432 | 129 | 45.04 | 22 | |
120 | Bosnia and Herzegovina | 54 | 27 | 244 | 34 | 4.52 | 9 | |
121 | Malta | 53 | 39 | 608 | 73 | 11.47 | 15 | |
122 | Albania | 53 | 47 | 1059 | 60 | 19.98 | 15 | |
123 | Bahrain | 51 | 51 | 170 | 18 | 3.33 | 8 | |
124 | Brunei Darussalam | 46 | 44 | 1927 | 176 | 41.89 | 20 | |
125 | Barbados | 46 | 41 | 682 | 73 | 14.83 | 17 | |
126 | Congo | 45 | 44 | 1294 | 73 | 28.76 | 12 | |
127 | Sudan | 45 | 41 | 2281 | 73 | 50.69 | 16 | |
128 | Cuba | 45 | 40 | 583 | 60 | 12.96 | 15 | |
129 | French Polynesia | 44 | 43 | 875 | 69 | 19.89 | 17 | |
130 | Myanmar | 44 | 44 | 633 | 115 | 14.39 | 15 | |
131 | Democratic Republic Congo | 42 | 41 | 754 | 42 | 17.95 | 9 | |
132 | Gabon | 42 | 40 | 2849 | 140 | 67.83 | 18 | |
133 | Nicaragua | 42 | 39 | 1640 | 81 | 39.05 | 19 | |
134 | Guatemala | 40 | 36 | 881 | 46 | 22.03 | 16 | |
135 | Mauritius | 39 | 26 | 314 | 44 | 8.05 | 10 | |
136 | Macedonia | 38 | 35 | 570 | 78 | 15.00 | 12 | |
137 | Azerbaijan | 37 | 37 | 432 | 63 | 11.68 | 10 | |
138 | Faroe Islands | 37 | 36 | 739 | 48 | 19.97 | 13 | |
139 | Papua New Guinea | 37 | 33 | 1098 | 50 | 29.68 | 11 | |
140 | Palestine | 36 | 36 | 318 | 57 | 8.83 | 10 | |
141 | Bahamas | 35 | 33 | 596 | 81 | 17.03 | 16 | |
142 | Macao | 32 | 32 | 253 | 21 | 7.91 | 8 | |
143 | French Guiana | 31 | 31 | 3217 | 85 | 103.77 | 20 | |
144 | Togo | 31 | 30 | 269 | 46 | 8.68 | 10 | |
145 | Belarus | 31 | 20 | 654 | 21 | 21.10 | 10 | |
146 | Paraguay | 30 | 25 | 579 | 62 | 19.30 | 10 | |
147 | Seychelles | 28 | 25 | 296 | 23 | 10.57 | 10 | |
148 | Libya | 28 | 28 | 586 | 29 | 20.93 | 11 | |
149 | Solomon Islands | 26 | 24 | 980 | 63 | 37.69 | 15 | |
150 | Guyana | 26 | 26 | 1023 | 22 | 39.35 | 12 | |
151 | Armenia | 26 | 26 | 444 | 118 | 17.08 | 11 | |
152 | Vanuatu | 24 | 21 | 536 | 20 | 22.33 | 12 | |
153 | Bhutan | 24 | 23 | 350 | 55 | 14.58 | 8 | |
154 | Yemen | 24 | 24 | 1159 | 19 | 48.29 | 10 | |
155 | Tajikistan | 23 | 21 | 531 | 22 | 23.09 | 10 | |
156 | Honduras | 21 | 21 | 120 | 6 | 5.71 | 6 | |
157 | Angola | 20 | 18 | 140 | 16 | 7.00 | 7 | |
158 | Dominican Republic | 18 | 18 | 151 | 7 | 8.39 | 5 | |
159 | Belize | 16 | 16 | 724 | 11 | 45.25 | 10 | |
160 | Samoa | 16 | 13 | 186 | 3 | 11.63 | 10 | |
161 | Mauritania | 16 | 15 | 177 | 8 | 11.06 | 7 | |
162 | Gibraltar | 15 | 13 | 677 | 62 | 45.13 | 10 | |
163 | Suriname | 14 | 14 | 448 | 10 | 32.00 | 8 | |
164 | Chad | 14 | 14 | 386 | 55 | 27.57 | 10 | |
165 | Palau | 14 | 13 | 104 | 7 | 7.43 | 5 | |
166 | Afghanistan | 14 | 13 | 116 | 13 | 8.29 | 6 | |
167 | Gambia | 13 | 11 | 110 | 12 | 8.46 | 5 | |
168 | Cape Verde | 13 | 13 | 295 | 16 | 22.69 | 7 | |
169 | Federated States of Micronesia | 13 | 8 | 133 | 6 | 10.23 | 4 | |
170 | Swaziland | 12 | 12 | 296 | 9 | 24.67 | 8 | |
171 | Falkland Islands (Malvinas) | 12 | 12 | 256 | 6 | 21.33 | 7 | |
172 | Maldives | 12 | 11 | 94 | 8 | 7.83 | 5 | |
173 | Marshall Islands | 11 | 4 | 70 | 2 | 6.36 | 4 | |
174 | Tonga | 11 | 8 | 89 | 6 | 8.09 | 6 | |
175 | Guadeloupe | 11 | 11 | 326 | 9 | 29.64 | 8 | |
176 | Turkmenistan | 10 | 10 | 151 | 0 | 15.10 | 4 | |
177 | Guinea-Bissau | 10 | 10 | 148 | 11 | 14.80 | 5 | |
178 | El Salvador | 10 | 9 | 149 | 15 | 14.90 | 7 | |
179 | Virgin Islands (U.S.) | 10 | 10 | 118 | 2 | 11.80 | 5 | |
180 | Cook Islands | 10 | 9 | 134 | 0 | 13.40 | 5 | |
181 | Sierra Leone | 10 | 10 | 158 | 5 | 15.80 | 6 | |
182 | Moldova | 9 | 8 | 52 | 4 | 5.78 | 3 | |
183 | Burundi | 9 | 9 | 104 | 3 | 11.56 | 4 | |
184 | Cayman Islands | 9 | 9 | 241 | 6 | 26.78 | 5 | |
185 | Haïti | 8 | 8 | 72 | 7 | 9.00 | 3 | |
186 | Guinea | 7 | 7 | 282 | 6 | 40.29 | 5 | |
187 | Guam | 7 | 7 | 136 | 1 | 19.43 | 3 | |
188 | Timor-Leste | 7 | 7 | 107 | 8 | 15.29 | 5 | |
189 | Lesotho | 7 | 6 | 24 | 4 | 3.43 | 3 | |
190 | Saint Helena | 7 | 6 | 14 | 1 | 2.00 | 2 | |
191 | Grenada | 6 | 6 | 17 | 3 | 2.83 | 3 | |
192 | Reunion | 6 | 6 | 48 | 1 | 8.00 | 3 | |
193 | Sao Tome and Principe | 6 | 6 | 38 | 2 | 6.33 | 2 | |
194 | Turks and Caicos Islands | 6 | 5 | 102 | 4 | 17.00 | 4 | |
195 | Central African Republic | 6 | 6 | 160 | 1 | 26.67 | 5 | |
196 | Dominica | 5 | 5 | 118 | 1 | 23.60 | 4 | |
197 | Martinique | 5 | 5 | 48 | 0 | 9.60 | 3 | |
198 | Eritrea | 5 | 5 | 41 | 0 | 8.20 | 3 | |
199 | Andorra | 5 | 5 | 380 | 8 | 76.00 | 5 | |
200 | Liberia | 5 | 4 | 41 | 0 | 8.20 | 2 | |
201 | Montserrat | 4 | 4 | 13 | 1 | 3.25 | 2 | |
202 | Comoros | 4 | 4 | 192 | 1 | 48.00 | 3 | |
203 | Aruba | 3 | 3 | 26 | 1 | 8.67 | 2 | |
204 | San Marino | 3 | 3 | 215 | 1 | 71.67 | 3 | |
205 | Republic of South Sudan | 3 | 2 | 1 | 0 | 0.33 | 1 | |
206 | Wallis and Futuna | 2 | 2 | 1 | 0 | 0.50 | 1 | |
207 | Kiribati | 2 | 1 | 1 | 0 | 0.50 | 1 | |
208 | Liechtenstein | 2 | 1 | 61 | 0 | 30.50 | 2 | |
209 | Equatorial Guinea | 2 | 2 | 23 | 1 | 11.50 | 2 | |
210 | Curaçao | 2 | 2 | 13 | 5 | 6.50 | 2 | |
211 | Saint Kitts and Nevis | 2 | 2 | 69 | 0 | 34.50 | 2 | |
212 | Svalbard and Jan Mayen | 2 | 2 | 51 | 0 | 25.50 | 2 | |
213 | Somalia | 1 | 1 | 0 | 0 | 0.00 | 0 | |
214 | Djibouti | 1 | 1 | 8 | 6 | 8.00 | 1 | |
215 | Cocos (Keeling) Islands | 1 | 1 | 25 | 0 | 25.00 | 1 | |
216 | British Indian Ocean Territory | 1 | 1 | 104 | 0 | 104.00 | 1 | |
217 | Tuvalu | 1 | 1 | 7 | 0 | 7.00 | 1 | |
218 | American Samoa | 1 | 1 | 10 | 1 | 10.00 | 1 | |
219 | North Korea | 1 | 1 | 3 | 2 | 3.00 | 1 | |
220 | Vatican City State | 1 | 1 | 2 | 0 | 2.00 | 1 | |
221 | Netherlands Antilles | 1 | 1 | 38 | 1 | 38.00 | 1 | |
222 | Virgin Islands (British) | 1 | 1 | 1 | 0 | 1.00 | 1 | |
223 | Niue | 1 | 1 | 16 | 0 | 16.00 | 1 | |
224 | Northern Mariana Islands | 1 | 1 | 5 | 0 | 5.00 | 1 | |
225 | Mayotte | 1 | 1 | 27 | 1 | 27.00 | 1 | |
226 | Anguilla | 1 | 1 | 39 | 0 | 39.00 | 1 | |
227 | Antigua and Barbuda | 1 | 1 | 5 | 1 | 5.00 | 1 |
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