Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 257433 | 234754 | 13123337 | 5576508 | 50.98 | 822 | |
2 | China | 151648 | 148736 | 2621284 | 1324670 | 17.29 | 315 | |
3 | Japan | 78688 | 76641 | 2251986 | 473887 | 28.62 | 360 | |
4 | Germany | 53959 | 50848 | 2271102 | 390195 | 42.09 | 416 | |
5 | Italy | 51836 | 47233 | 1819021 | 326959 | 35.09 | 380 | |
6 | United Kingdom | 48726 | 44928 | 2485379 | 369172 | 51.01 | 458 | |
7 | France | 38615 | 35601 | 1695465 | 229799 | 43.91 | 393 | |
8 | Canada | 28759 | 26740 | 1502503 | 169873 | 52.24 | 391 | |
9 | Netherlands | 23627 | 22095 | 1235928 | 148209 | 52.31 | 358 | |
10 | Spain | 21381 | 19888 | 857427 | 96798 | 40.10 | 322 | |
11 | South Korea | 21026 | 20576 | 599726 | 81281 | 28.52 | 227 | |
12 | Australia | 19086 | 17596 | 851310 | 95265 | 44.60 | 312 | |
13 | Sweden | 15529 | 14854 | 711734 | 73201 | 45.83 | 281 | |
14 | India | 13994 | 12503 | 306716 | 66375 | 21.92 | 165 | |
15 | Switzerland | 13541 | 12666 | 694525 | 50590 | 51.29 | 298 | |
16 | Belgium | 11143 | 10361 | 548951 | 42338 | 49.26 | 270 | |
17 | Taiwan | 10930 | 10655 | 375672 | 51440 | 34.37 | 196 | |
18 | Poland | 9716 | 9344 | 242307 | 26510 | 24.94 | 186 | |
19 | Greece | 8984 | 8365 | 257540 | 24818 | 28.67 | 186 | |
20 | Austria | 8421 | 7928 | 358844 | 27365 | 42.61 | 222 | |
21 | Denmark | 8032 | 7602 | 381443 | 35457 | 47.49 | 230 | |
22 | Brazil | 7811 | 7300 | 223212 | 29002 | 28.58 | 163 | |
23 | Turkey | 7666 | 6794 | 141107 | 13702 | 18.41 | 116 | |
24 | Israel | 7261 | 6796 | 328242 | 25326 | 45.21 | 228 | |
25 | Iran | 6509 | 6313 | 98989 | 29688 | 15.21 | 102 | |
26 | Russian Federation | 6507 | 6398 | 116561 | 12530 | 17.91 | 141 | |
27 | Norway | 6428 | 6140 | 302533 | 27199 | 47.06 | 213 | |
28 | Finland | 6128 | 5941 | 307082 | 24755 | 50.11 | 212 | |
29 | Czech Republic | 5051 | 4744 | 136762 | 13494 | 27.08 | 152 | |
30 | Hong Kong | 4767 | 4491 | 204071 | 17641 | 42.81 | 179 | |
31 | Singapore | 4105 | 3892 | 180937 | 12677 | 44.08 | 176 | |
32 | Egypt | 3696 | 3631 | 69621 | 6792 | 18.84 | 99 | |
33 | Mexico | 3403 | 3224 | 74228 | 8155 | 21.81 | 114 | |
34 | Portugal | 3356 | 3192 | 133829 | 10987 | 39.88 | 154 | |
35 | Hungary | 3184 | 3077 | 97672 | 7666 | 30.68 | 130 | |
36 | Ireland | 3086 | 2917 | 142392 | 7100 | 46.14 | 162 | |
37 | Thailand | 2906 | 2826 | 70392 | 9154 | 24.22 | 104 | |
38 | Saudi Arabia | 2657 | 2530 | 58557 | 5834 | 22.04 | 97 | |
39 | Argentina | 2134 | 2040 | 67573 | 6689 | 31.66 | 106 | |
40 | Malaysia | 1956 | 1908 | 44437 | 5884 | 22.72 | 87 | |
41 | New Zealand | 1822 | 1758 | 77044 | 6311 | 42.29 | 122 | |
42 | South Africa | 1473 | 1405 | 48721 | 4597 | 33.08 | 98 | |
43 | Slovakia | 1385 | 1364 | 41996 | 4205 | 30.32 | 94 | |
44 | Pakistan | 1374 | 1278 | 23193 | 3536 | 16.88 | 67 | |
45 | Romania | 1339 | 1300 | 36849 | 3138 | 27.52 | 90 | |
46 | Ukraine | 1324 | 1305 | 26398 | 2287 | 19.94 | 72 | |
47 | Serbia | 1218 | 1168 | 22265 | 2039 | 18.28 | 60 | |
48 | Chile | 1201 | 1155 | 41249 | 2955 | 34.35 | 94 | |
49 | Slovenia | 1137 | 1090 | 45672 | 4257 | 40.17 | 101 | |
50 | Lebanon | 914 | 846 | 19829 | 1319 | 21.69 | 66 | |
51 | Croatia | 908 | 856 | 27401 | 1942 | 30.18 | 82 | |
52 | Indonesia | 710 | 704 | 10892 | 1418 | 15.34 | 46 | |
53 | Bulgaria | 705 | 673 | 15140 | 1146 | 21.48 | 60 | |
54 | Colombia | 677 | 651 | 23984 | 1404 | 35.43 | 75 | |
55 | Iceland | 566 | 543 | 32986 | 1455 | 58.28 | 100 | |
56 | Jordan | 561 | 544 | 12175 | 663 | 21.70 | 47 | |
57 | United Arab Emirates | 534 | 498 | 15082 | 793 | 28.24 | 52 | |
58 | Tunisia | 529 | 524 | 10569 | 1101 | 19.98 | 45 | |
59 | Qatar | 517 | 493 | 14803 | 1041 | 28.63 | 57 | |
60 | Nigeria | 502 | 475 | 11656 | 1596 | 23.22 | 49 | |
61 | Viet Nam | 476 | 458 | 9668 | 642 | 20.31 | 41 | |
62 | Cyprus | 462 | 437 | 10432 | 546 | 22.58 | 52 | |
63 | Lithuania | 461 | 448 | 12757 | 812 | 27.67 | 58 | |
64 | Peru | 438 | 416 | 17761 | 598 | 40.55 | 66 | |
65 | Morocco | 419 | 395 | 5974 | 751 | 14.26 | 37 | |
66 | Estonia | 404 | 400 | 20664 | 875 | 51.15 | 76 | |
67 | Uruguay | 394 | 377 | 14426 | 982 | 36.61 | 61 | |
68 | Luxembourg | 394 | 357 | 14649 | 805 | 37.18 | 62 | |
69 | Iraq | 384 | 375 | 6380 | 339 | 16.61 | 35 | |
70 | Philippines | 371 | 345 | 11009 | 321 | 29.67 | 49 | |
71 | Macao | 317 | 306 | 8678 | 364 | 27.38 | 45 | |
72 | Bangladesh | 307 | 300 | 5619 | 499 | 18.30 | 37 | |
73 | Belarus | 300 | 293 | 9577 | 495 | 31.92 | 55 | |
74 | Kuwait | 286 | 277 | 6457 | 254 | 22.58 | 41 | |
75 | Puerto Rico | 279 | 268 | 10825 | 350 | 38.80 | 57 | |
76 | Uganda | 272 | 262 | 7183 | 1188 | 26.41 | 45 | |
77 | Kenya | 265 | 261 | 6486 | 724 | 24.48 | 40 | |
78 | Latvia | 251 | 239 | 8070 | 424 | 32.15 | 50 | |
79 | Georgia | 215 | 198 | 4492 | 63 | 20.89 | 35 | |
80 | Cuba | 213 | 209 | 8023 | 1388 | 37.67 | 45 | |
81 | Nepal | 208 | 194 | 2897 | 423 | 13.93 | 26 | |
82 | Costa Rica | 205 | 201 | 14712 | 515 | 71.77 | 59 | |
83 | Tanzania | 200 | 192 | 3872 | 508 | 19.36 | 34 | |
84 | Ghana | 197 | 191 | 5868 | 493 | 29.79 | 32 | |
85 | Ethiopia | 195 | 194 | 4859 | 592 | 24.92 | 28 | |
86 | Kazakhstan | 182 | 178 | 1995 | 286 | 10.96 | 24 | |
87 | Venezuela | 173 | 168 | 5656 | 291 | 32.69 | 39 | |
88 | Oman | 168 | 155 | 2767 | 234 | 16.47 | 28 | |
89 | Algeria | 166 | 164 | 5337 | 144 | 32.15 | 33 | |
90 | Sri Lanka | 161 | 155 | 5348 | 342 | 33.22 | 35 | |
91 | Malta | 144 | 140 | 8325 | 214 | 57.81 | 51 | |
92 | Sudan | 143 | 141 | 3821 | 292 | 26.72 | 28 | |
93 | Syrian Arab Republic | 122 | 114 | 1632 | 132 | 13.38 | 22 | |
94 | Ecuador | 122 | 119 | 2634 | 242 | 21.59 | 24 | |
95 | Armenia | 119 | 104 | 1640 | 108 | 13.78 | 18 | |
96 | Guatemala | 118 | 109 | 4042 | 237 | 34.25 | 31 | |
97 | Macedonia | 105 | 96 | 1410 | 24 | 13.43 | 20 | |
98 | Yemen | 102 | 98 | 3378 | 149 | 33.12 | 26 | |
99 | Cameroon | 101 | 94 | 2413 | 231 | 23.89 | 28 | |
100 | Jamaica | 101 | 98 | 3195 | 142 | 31.63 | 25 | |
101 | Libya | 96 | 92 | 1972 | 85 | 20.54 | 24 | |
102 | Bosnia and Herzegovina | 89 | 85 | 3217 | 76 | 36.15 | 24 | |
103 | Malawi | 84 | 78 | 1560 | 195 | 18.57 | 22 | |
104 | Zimbabwe | 83 | 77 | 1833 | 207 | 22.08 | 24 | |
105 | Mongolia | 78 | 78 | 1860 | 82 | 23.85 | 22 | |
106 | Rwanda | 78 | 77 | 2105 | 180 | 26.99 | 17 | |
107 | Botswana | 77 | 74 | 1542 | 193 | 20.03 | 20 | |
108 | Albania | 77 | 63 | 684 | 92 | 8.88 | 16 | |
109 | Monaco | 74 | 71 | 2712 | 152 | 36.65 | 29 | |
110 | Zambia | 69 | 65 | 1008 | 153 | 14.61 | 16 | |
111 | Senegal | 64 | 61 | 1298 | 82 | 20.28 | 17 | |
112 | Panama | 61 | 57 | 2363 | 78 | 38.74 | 19 | |
113 | Côte d’Ivoire | 58 | 58 | 1306 | 75 | 22.52 | 19 | |
114 | Palestine | 58 | 57 | 607 | 67 | 10.47 | 14 | |
115 | Bahrain | 54 | 53 | 2045 | 48 | 37.87 | 20 | |
116 | Honduras | 52 | 49 | 1677 | 73 | 32.25 | 18 | |
117 | Uzbekistan | 51 | 50 | 566 | 25 | 11.10 | 10 | |
118 | Trinidad and Tobago | 49 | 45 | 1115 | 58 | 22.76 | 15 | |
119 | Dominican Republic | 47 | 42 | 647 | 25 | 13.77 | 12 | |
120 | Brunei Darussalam | 46 | 46 | 887 | 47 | 19.28 | 12 | |
121 | Paraguay | 46 | 44 | 2642 | 38 | 57.43 | 18 | |
122 | Kyrgyzstan | 43 | 43 | 267 | 16 | 6.21 | 9 | |
123 | Mozambique | 43 | 41 | 802 | 83 | 18.65 | 14 | |
124 | El Salvador | 43 | 35 | 764 | 71 | 17.77 | 16 | |
125 | Myanmar | 37 | 35 | 696 | 15 | 18.81 | 11 | |
126 | Moldova | 37 | 36 | 586 | 16 | 15.84 | 15 | |
127 | Azerbaijan | 36 | 36 | 513 | 6 | 14.25 | 10 | |
128 | Grenada | 34 | 29 | 630 | 8 | 18.53 | 13 | |
129 | Barbados | 34 | 32 | 844 | 38 | 24.82 | 14 | |
130 | Burkina Faso | 33 | 32 | 1062 | 59 | 32.18 | 13 | |
131 | Congo | 33 | 33 | 1136 | 36 | 34.42 | 13 | |
132 | Mauritius | 31 | 31 | 523 | 9 | 16.87 | 13 | |
133 | Mali | 31 | 30 | 1185 | 33 | 38.23 | 14 | |
134 | Montenegro | 30 | 29 | 376 | 9 | 12.53 | 12 | |
135 | Liberia | 30 | 30 | 1768 | 12 | 58.93 | 11 | |
136 | Gambia | 29 | 28 | 1338 | 106 | 46.14 | 18 | |
137 | Bolivia | 29 | 29 | 498 | 18 | 17.17 | 12 | |
138 | Benin | 29 | 29 | 668 | 45 | 23.03 | 11 | |
139 | Togo | 28 | 25 | 297 | 27 | 10.61 | 8 | |
140 | Cambodia | 27 | 25 | 544 | 40 | 20.15 | 11 | |
141 | Namibia | 24 | 24 | 425 | 36 | 17.71 | 10 | |
142 | Nicaragua | 24 | 24 | 694 | 21 | 28.92 | 13 | |
143 | Guadeloupe | 23 | 21 | 574 | 4 | 24.96 | 11 | |
144 | Gabon | 22 | 20 | 690 | 15 | 31.36 | 10 | |
145 | Afghanistan | 20 | 19 | 101 | 12 | 5.05 | 7 | |
146 | Laos | 19 | 19 | 297 | 33 | 15.63 | 8 | |
147 | Martinique | 19 | 16 | 254 | 13 | 13.37 | 11 | |
148 | Bahamas | 19 | 17 | 744 | 18 | 39.16 | 6 | |
149 | Haïti | 19 | 17 | 134 | 15 | 7.05 | 7 | |
150 | Papua New Guinea | 17 | 17 | 678 | 37 | 39.88 | 13 | |
151 | Madagascar | 15 | 13 | 326 | 25 | 21.73 | 8 | |
152 | French Polynesia | 14 | 14 | 199 | 24 | 14.21 | 8 | |
153 | Angola | 14 | 14 | 141 | 12 | 10.07 | 7 | |
154 | Guinea | 13 | 13 | 844 | 14 | 64.92 | 9 | |
155 | Netherlands Antilles | 12 | 11 | 335 | 1 | 27.92 | 9 | |
156 | Liechtenstein | 12 | 11 | 178 | 4 | 14.83 | 8 | |
157 | Andorra | 11 | 11 | 107 | 1 | 9.73 | 5 | |
158 | Greenland | 11 | 11 | 286 | 28 | 26.00 | 8 | |
159 | Niger | 10 | 10 | 508 | 4 | 50.80 | 7 | |
160 | Guam | 10 | 10 | 143 | 17 | 14.30 | 7 | |
161 | Democratic Republic Congo | 10 | 10 | 17 | 1 | 1.70 | 2 | |
162 | Burundi | 9 | 9 | 355 | 2 | 39.44 | 5 | |
163 | Saint Kitts and Nevis | 9 | 8 | 107 | 5 | 11.89 | 5 | |
164 | Fiji | 9 | 9 | 133 | 6 | 14.78 | 6 | |
165 | Seychelles | 8 | 8 | 272 | 0 | 34.00 | 5 | |
166 | French Guiana | 8 | 8 | 271 | 7 | 33.88 | 7 | |
167 | Reunion | 8 | 5 | 62 | 1 | 7.75 | 4 | |
168 | Suriname | 7 | 7 | 158 | 14 | 22.57 | 6 | |
169 | San Marino | 7 | 7 | 171 | 2 | 24.43 | 6 | |
170 | Tajikistan | 7 | 7 | 285 | 2 | 40.71 | 3 | |
171 | Bhutan | 7 | 7 | 85 | 5 | 12.14 | 4 | |
172 | Federated States of Micronesia | 7 | 7 | 1248 | 1 | 178.29 | 5 | |
173 | Swaziland | 7 | 7 | 203 | 2 | 29.00 | 4 | |
174 | Guyana | 6 | 6 | 319 | 7 | 53.17 | 5 | |
175 | Eritrea | 6 | 6 | 46 | 0 | 7.67 | 4 | |
176 | New Caledonia | 6 | 6 | 216 | 18 | 36.00 | 6 | |
177 | Anguilla | 6 | 6 | 46 | 1 | 7.67 | 4 | |
178 | North Korea | 6 | 6 | 51 | 1 | 8.50 | 3 | |
179 | Saint Vincent and the Grenadines | 5 | 5 | 105 | 1 | 21.00 | 3 | |
180 | Cape Verde | 5 | 5 | 131 | 4 | 26.20 | 4 | |
181 | Antigua and Barbuda | 5 | 4 | 18 | 0 | 3.60 | 2 | |
182 | Central African Republic | 4 | 4 | 21 | 0 | 5.25 | 4 | |
183 | Curaçao | 4 | 4 | 20 | 1 | 5.00 | 2 | |
184 | Equatorial Guinea | 3 | 3 | 36 | 3 | 12.00 | 2 | |
185 | Faroe Islands | 3 | 3 | 153 | 0 | 51.00 | 2 | |
186 | Cayman Islands | 3 | 3 | 7 | 0 | 2.33 | 2 | |
187 | Bermuda | 3 | 2 | 9 | 0 | 3.00 | 2 | |
188 | Sierra Leone | 3 | 3 | 94 | 2 | 31.33 | 2 | |
189 | Solomon Islands | 3 | 3 | 57 | 6 | 19.00 | 3 | |
190 | Palau | 2 | 2 | 7 | 0 | 3.50 | 1 | |
191 | Belize | 2 | 2 | 2 | 0 | 1.00 | 1 | |
192 | Maldives | 2 | 2 | 23 | 1 | 11.50 | 2 | |
193 | Somalia | 2 | 2 | 0 | 0 | 0.00 | 0 | |
194 | Northern Mariana Islands | 2 | 2 | 70 | 1 | 35.00 | 2 | |
195 | Guinea-Bissau | 2 | 2 | 48 | 11 | 24.00 | 2 | |
196 | Aruba | 2 | 2 | 7 | 0 | 3.50 | 1 | |
197 | Lesotho | 2 | 2 | 14 | 0 | 7.00 | 2 | |
198 | Nauru | 1 | 1 | 10 | 0 | 10.00 | 1 | |
199 | Saint Martin (Dutch) | 1 | 1 | 1 | 0 | 1.00 | 1 | |
200 | Chad | 1 | 1 | 0 | 0 | 0.00 | 0 | |
201 | Saint Lucia | 1 | 1 | 12 | 0 | 12.00 | 1 | |
202 | Turkmenistan | 1 | 1 | 0 | 0 | 0.00 | 0 | |
203 | Tuvalu | 1 | 1 | 2 | 0 | 2.00 | 1 | |
204 | Marshall Islands | 1 | 1 | 7 | 0 | 7.00 | 1 | |
205 | Virgin Islands (British) | 1 | 1 | 11 | 0 | 11.00 | 1 | |
206 | Virgin Islands (U.S.) | 1 | 1 | 8 | 1 | 8.00 | 1 | |
207 | Vanuatu | 1 | 1 | 13 | 2 | 13.00 | 1 | |
208 | Samoa | 1 | 1 | 6 | 0 | 6.00 | 1 | |
209 | Gibraltar | 1 | 1 | 10 | 0 | 10.00 | 1 |
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