Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 102700 | 100542 | 4493156 | 2264722 | 43.75 | 544 | |
2 | China | 50421 | 50083 | 1035563 | 707476 | 20.54 | 269 | |
3 | Germany | 29705 | 29140 | 1115849 | 304757 | 37.56 | 318 | |
4 | United Kingdom | 28521 | 27542 | 1193077 | 296255 | 41.83 | 346 | |
5 | France | 18448 | 18143 | 691926 | 168616 | 37.51 | 278 | |
6 | Japan | 16327 | 16104 | 497404 | 113116 | 30.47 | 231 | |
7 | Canada | 14983 | 14726 | 601361 | 127001 | 40.14 | 266 | |
8 | India | 14217 | 13707 | 242210 | 117951 | 17.04 | 157 | |
9 | Russian Federation | 13382 | 13311 | 167443 | 57450 | 12.51 | 139 | |
10 | Italy | 12057 | 11702 | 401445 | 88508 | 33.30 | 218 | |
11 | Australia | 10865 | 10579 | 428751 | 92073 | 39.46 | 233 | |
12 | Spain | 8329 | 8182 | 280739 | 70080 | 33.71 | 189 | |
13 | Netherlands | 7880 | 7708 | 370620 | 54316 | 47.03 | 238 | |
14 | Switzerland | 7693 | 7483 | 371282 | 61825 | 48.26 | 232 | |
15 | South Korea | 6758 | 6701 | 190942 | 35007 | 28.25 | 144 | |
16 | Sweden | 6618 | 6488 | 274259 | 39767 | 41.44 | 190 | |
17 | Poland | 6557 | 6335 | 74592 | 26762 | 11.38 | 94 | |
18 | Brazil | 6295 | 6229 | 145216 | 54190 | 23.07 | 147 | |
19 | Finland | 6203 | 6126 | 224213 | 53542 | 36.15 | 173 | |
20 | Norway | 4984 | 4904 | 206721 | 29360 | 41.48 | 179 | |
21 | Taiwan | 4640 | 4583 | 99998 | 25237 | 21.55 | 115 | |
22 | Austria | 4053 | 3902 | 197671 | 20837 | 48.77 | 161 | |
23 | Belgium | 3499 | 3430 | 148999 | 19880 | 42.58 | 159 | |
24 | Greece | 3490 | 3434 | 122145 | 25094 | 35.00 | 141 | |
25 | Denmark | 3169 | 3065 | 129845 | 17151 | 40.97 | 148 | |
26 | Iran | 3155 | 3144 | 46438 | 15710 | 14.72 | 80 | |
27 | Hong Kong | 2709 | 2677 | 106364 | 15766 | 39.26 | 141 | |
28 | South Africa | 2181 | 2129 | 63613 | 13867 | 29.17 | 113 | |
29 | New Zealand | 2136 | 2096 | 79368 | 9996 | 37.16 | 125 | |
30 | Israel | 2054 | 2011 | 79930 | 12651 | 38.91 | 121 | |
31 | Czech Republic | 1958 | 1935 | 48677 | 9216 | 24.86 | 95 | |
32 | Turkey | 1943 | 1917 | 43282 | 9607 | 22.28 | 90 | |
33 | Mexico | 1913 | 1854 | 47604 | 9537 | 24.88 | 90 | |
34 | Portugal | 1876 | 1850 | 68942 | 12098 | 36.75 | 113 | |
35 | Argentina | 1826 | 1799 | 43108 | 10118 | 23.61 | 84 | |
36 | Hungary | 1387 | 1372 | 39004 | 4638 | 28.12 | 89 | |
37 | Malaysia | 1169 | 1152 | 27376 | 7366 | 23.42 | 80 | |
38 | Saudi Arabia | 1157 | 1150 | 37715 | 5213 | 32.60 | 75 | |
39 | Ireland | 1102 | 1078 | 46985 | 3534 | 42.64 | 99 | |
40 | Chile | 1080 | 1071 | 35616 | 8338 | 32.98 | 86 | |
41 | Pakistan | 941 | 937 | 17247 | 5206 | 18.33 | 61 | |
42 | Nigeria | 861 | 855 | 13050 | 3398 | 15.16 | 54 | |
43 | Thailand | 860 | 843 | 17873 | 3155 | 20.78 | 67 | |
44 | Singapore | 858 | 843 | 24708 | 2461 | 28.80 | 74 | |
45 | Ukraine | 812 | 810 | 9747 | 1759 | 12.00 | 41 | |
46 | Indonesia | 811 | 779 | 15594 | 3944 | 19.23 | 59 | |
47 | Romania | 755 | 737 | 16016 | 3499 | 21.21 | 59 | |
48 | Egypt | 735 | 727 | 13486 | 2426 | 18.35 | 51 | |
49 | Estonia | 691 | 688 | 19596 | 4018 | 28.36 | 67 | |
50 | Croatia | 691 | 679 | 14973 | 2960 | 21.67 | 52 | |
51 | Bulgaria | 654 | 638 | 12244 | 1975 | 18.72 | 50 | |
52 | Viet Nam | 600 | 567 | 12018 | 2484 | 20.03 | 55 | |
53 | Serbia | 598 | 579 | 9046 | 2133 | 15.13 | 41 | |
54 | Bangladesh | 592 | 537 | 10678 | 2892 | 18.04 | 52 | |
55 | Colombia | 553 | 542 | 27392 | 2687 | 49.53 | 55 | |
56 | Cyprus | 534 | 519 | 17154 | 1919 | 32.12 | 67 | |
57 | Kenya | 477 | 449 | 15681 | 1895 | 32.87 | 63 | |
58 | Slovenia | 475 | 460 | 15684 | 1511 | 33.02 | 55 | |
59 | Ethiopia | 448 | 445 | 9776 | 2875 | 21.82 | 51 | |
60 | Slovakia | 441 | 440 | 9479 | 1009 | 21.49 | 44 | |
61 | Nepal | 389 | 382 | 11758 | 2201 | 30.23 | 54 | |
62 | United Arab Emirates | 367 | 365 | 5500 | 922 | 14.99 | 37 | |
63 | Peru | 354 | 349 | 12215 | 1731 | 34.51 | 55 | |
64 | Algeria | 343 | 336 | 5132 | 981 | 14.96 | 35 | |
65 | Iceland | 322 | 314 | 13086 | 1254 | 40.64 | 54 | |
66 | Philippines | 287 | 279 | 8483 | 1152 | 29.56 | 46 | |
67 | Lithuania | 274 | 274 | 7910 | 954 | 28.87 | 41 | |
68 | Ghana | 255 | 253 | 4306 | 1001 | 16.89 | 34 | |
69 | Morocco | 241 | 239 | 5104 | 820 | 21.18 | 38 | |
70 | Puerto Rico | 231 | 229 | 6926 | 526 | 29.98 | 44 | |
71 | Tunisia | 227 | 217 | 3362 | 531 | 14.81 | 25 | |
72 | Georgia | 219 | 218 | 4429 | 599 | 20.22 | 29 | |
73 | Senegal | 206 | 206 | 5467 | 593 | 26.54 | 41 | |
74 | Sri Lanka | 205 | 198 | 5597 | 485 | 27.30 | 39 | |
75 | Ecuador | 196 | 194 | 5688 | 1024 | 29.02 | 40 | |
76 | Kazakhstan | 178 | 176 | 2010 | 252 | 11.29 | 21 | |
77 | Costa Rica | 176 | 171 | 6926 | 645 | 39.35 | 44 | |
78 | Belarus | 174 | 174 | 3675 | 325 | 21.12 | 32 | |
79 | Cuba | 170 | 169 | 3689 | 299 | 21.70 | 26 | |
80 | Iraq | 165 | 165 | 2334 | 353 | 14.15 | 23 | |
81 | Uganda | 164 | 164 | 3900 | 601 | 23.78 | 34 | |
82 | Cameroon | 160 | 159 | 2608 | 596 | 16.30 | 28 | |
83 | Tanzania | 146 | 134 | 3557 | 387 | 24.36 | 32 | |
84 | Jordan | 143 | 141 | 3582 | 457 | 25.05 | 31 | |
85 | Mongolia | 138 | 137 | 4856 | 587 | 35.19 | 35 | |
86 | Macao | 128 | 127 | 2653 | 230 | 20.73 | 28 | |
87 | Côte d’Ivoire | 125 | 125 | 3953 | 267 | 31.62 | 30 | |
88 | Venezuela | 124 | 124 | 3467 | 302 | 27.96 | 31 | |
89 | Lebanon | 124 | 118 | 2747 | 491 | 22.15 | 29 | |
90 | Uruguay | 122 | 120 | 4513 | 390 | 36.99 | 29 | |
91 | Qatar | 121 | 118 | 1671 | 243 | 13.81 | 20 | |
92 | Luxembourg | 119 | 119 | 3729 | 190 | 31.34 | 26 | |
93 | Niger | 114 | 114 | 4553 | 329 | 39.94 | 36 | |
94 | Botswana | 111 | 108 | 2915 | 176 | 26.26 | 28 | |
95 | Benin | 110 | 109 | 2247 | 240 | 20.43 | 25 | |
96 | Zimbabwe | 108 | 108 | 3887 | 400 | 35.99 | 29 | |
97 | Fiji | 107 | 88 | 2779 | 189 | 25.97 | 26 | |
98 | Bolivia | 103 | 103 | 3889 | 359 | 37.76 | 35 | |
99 | Kuwait | 99 | 98 | 2142 | 207 | 21.64 | 23 | |
100 | Burkina Faso | 86 | 86 | 2068 | 218 | 24.05 | 25 | |
101 | Oman | 81 | 79 | 1778 | 285 | 21.95 | 21 | |
102 | Latvia | 79 | 79 | 2907 | 229 | 36.80 | 25 | |
103 | Bosnia and Herzegovina | 73 | 68 | 1433 | 75 | 19.63 | 14 | |
104 | Armenia | 71 | 71 | 1500 | 226 | 21.13 | 17 | |
105 | Rwanda | 70 | 69 | 934 | 92 | 13.34 | 17 | |
106 | New Caledonia | 69 | 68 | 4178 | 227 | 60.55 | 32 | |
107 | Bermuda | 67 | 66 | 2897 | 163 | 43.24 | 32 | |
108 | Jamaica | 63 | 62 | 5318 | 336 | 84.41 | 27 | |
109 | Malta | 62 | 59 | 3857 | 130 | 62.21 | 26 | |
110 | Mali | 62 | 61 | 1985 | 121 | 32.02 | 24 | |
111 | Barbados | 57 | 56 | 2287 | 108 | 40.12 | 27 | |
112 | Kyrgyzstan | 51 | 50 | 1115 | 91 | 21.86 | 17 | |
113 | Greenland | 49 | 49 | 970 | 108 | 19.80 | 19 | |
114 | Trinidad and Tobago | 48 | 46 | 1471 | 75 | 30.65 | 17 | |
115 | Congo | 46 | 46 | 1606 | 90 | 34.91 | 21 | |
116 | Malawi | 43 | 43 | 1075 | 98 | 25.00 | 14 | |
117 | Uzbekistan | 41 | 41 | 861 | 52 | 21.00 | 12 | |
118 | Macedonia | 40 | 39 | 442 | 76 | 11.05 | 12 | |
119 | Mozambique | 39 | 39 | 1030 | 43 | 26.41 | 16 | |
120 | Myanmar | 39 | 39 | 1171 | 28 | 30.03 | 13 | |
121 | Panama | 38 | 38 | 1643 | 119 | 43.24 | 20 | |
122 | Namibia | 38 | 38 | 1059 | 93 | 27.87 | 17 | |
123 | Syrian Arab Republic | 36 | 30 | 1019 | 33 | 28.31 | 14 | |
124 | Afghanistan | 36 | 35 | 581 | 21 | 16.14 | 10 | |
125 | Azerbaijan | 36 | 36 | 661 | 74 | 18.36 | 8 | |
126 | Tajikistan | 36 | 36 | 765 | 52 | 21.25 | 10 | |
127 | Sudan | 35 | 34 | 1609 | 44 | 45.97 | 13 | |
128 | Palestine | 35 | 35 | 576 | 36 | 16.46 | 9 | |
129 | Zambia | 34 | 34 | 1483 | 67 | 43.62 | 14 | |
130 | Cambodia | 34 | 25 | 450 | 55 | 13.24 | 9 | |
131 | Brunei Darussalam | 28 | 26 | 767 | 63 | 27.39 | 16 | |
132 | Bahrain | 27 | 27 | 971 | 25 | 35.96 | 12 | |
133 | Albania | 27 | 27 | 688 | 49 | 25.48 | 13 | |
134 | Maldives | 27 | 26 | 1369 | 66 | 50.70 | 16 | |
135 | French Polynesia | 26 | 25 | 1102 | 23 | 42.38 | 13 | |
136 | Dominican Republic | 25 | 25 | 492 | 15 | 19.68 | 9 | |
137 | Papua New Guinea | 25 | 25 | 1104 | 36 | 44.16 | 13 | |
138 | Mauritius | 23 | 22 | 549 | 15 | 23.87 | 10 | |
139 | Paraguay | 22 | 22 | 1497 | 30 | 68.05 | 12 | |
140 | Guam | 22 | 22 | 1199 | 14 | 54.50 | 13 | |
141 | Madagascar | 22 | 22 | 924 | 37 | 42.00 | 14 | |
142 | Togo | 21 | 21 | 613 | 16 | 29.19 | 11 | |
143 | Cape Verde | 21 | 21 | 624 | 33 | 29.71 | 14 | |
144 | Guatemala | 21 | 20 | 703 | 21 | 33.48 | 11 | |
145 | Faroe Islands | 20 | 19 | 90 | 21 | 4.50 | 6 | |
146 | Moldova | 20 | 20 | 288 | 22 | 14.40 | 10 | |
147 | Gambia | 19 | 19 | 1614 | 26 | 84.95 | 15 | |
148 | Laos | 18 | 18 | 426 | 27 | 23.67 | 9 | |
149 | Libya | 18 | 17 | 455 | 15 | 25.28 | 8 | |
150 | Solomon Islands | 17 | 17 | 1123 | 22 | 66.06 | 10 | |
151 | Bhutan | 17 | 16 | 649 | 14 | 38.18 | 8 | |
152 | Monaco | 17 | 17 | 434 | 11 | 25.53 | 9 | |
153 | Guadeloupe | 17 | 17 | 578 | 21 | 34.00 | 13 | |
154 | Democratic Republic Congo | 17 | 16 | 325 | 11 | 19.12 | 7 | |
155 | Andorra | 17 | 17 | 581 | 41 | 34.18 | 11 | |
156 | Honduras | 16 | 16 | 845 | 22 | 52.81 | 9 | |
157 | Vanuatu | 16 | 15 | 352 | 18 | 22.00 | 10 | |
158 | Suriname | 16 | 16 | 644 | 12 | 40.25 | 12 | |
159 | Samoa | 15 | 14 | 936 | 13 | 62.40 | 9 | |
160 | Montenegro | 14 | 13 | 114 | 17 | 8.14 | 6 | |
161 | French Guiana | 14 | 14 | 865 | 11 | 61.79 | 8 | |
162 | Nicaragua | 14 | 14 | 1145 | 39 | 81.79 | 10 | |
163 | Swaziland | 13 | 13 | 501 | 3 | 38.54 | 8 | |
164 | Yemen | 13 | 13 | 92 | 4 | 7.08 | 4 | |
165 | El Salvador | 12 | 12 | 449 | 8 | 37.42 | 5 | |
166 | Eritrea | 12 | 12 | 345 | 8 | 28.75 | 8 | |
167 | Seychelles | 12 | 12 | 971 | 10 | 80.92 | 10 | |
168 | North Korea | 12 | 12 | 82 | 8 | 6.83 | 3 | |
169 | Lesotho | 11 | 11 | 643 | 7 | 58.45 | 6 | |
170 | Angola | 11 | 10 | 1119 | 9 | 101.73 | 5 | |
171 | Reunion | 11 | 11 | 439 | 5 | 39.91 | 8 | |
172 | Burundi | 10 | 10 | 207 | 10 | 20.70 | 5 | |
173 | Tonga | 10 | 9 | 195 | 8 | 19.50 | 6 | |
174 | Guinea | 10 | 10 | 795 | 10 | 79.50 | 6 | |
175 | Dominica | 9 | 9 | 706 | 7 | 78.44 | 7 | |
176 | Guyana | 9 | 9 | 545 | 8 | 60.56 | 7 | |
177 | Marshall Islands | 9 | 9 | 358 | 1 | 39.78 | 8 | |
178 | Bahamas | 9 | 9 | 647 | 4 | 71.89 | 7 | |
179 | Cook Islands | 9 | 8 | 156 | 3 | 17.33 | 6 | |
180 | Grenada | 7 | 7 | 425 | 5 | 60.71 | 6 | |
181 | Cayman Islands | 7 | 7 | 804 | 5 | 114.86 | 7 | |
182 | Gabon | 7 | 7 | 273 | 18 | 39.00 | 5 | |
183 | Belize | 7 | 7 | 810 | 8 | 115.71 | 6 | |
184 | Federated States of Micronesia | 6 | 6 | 193 | 2 | 32.17 | 5 | |
185 | Haïti | 6 | 6 | 240 | 4 | 40.00 | 4 | |
186 | Svalbard and Jan Mayen | 6 | 6 | 95 | 1 | 15.83 | 6 | |
187 | Saint Kitts and Nevis | 5 | 5 | 354 | 2 | 70.80 | 4 | |
188 | American Samoa | 5 | 5 | 161 | 2 | 32.20 | 5 | |
189 | Mauritania | 5 | 5 | 347 | 2 | 69.40 | 5 | |
190 | Antigua and Barbuda | 4 | 4 | 365 | 2 | 91.25 | 4 | |
191 | Saint Lucia | 4 | 4 | 365 | 2 | 91.25 | 4 | |
192 | Niue | 4 | 4 | 81 | 3 | 20.25 | 4 | |
193 | Palau | 4 | 4 | 132 | 1 | 33.00 | 4 | |
194 | Tuvalu | 4 | 4 | 88 | 3 | 22.00 | 4 | |
195 | Netherlands Antilles | 4 | 4 | 271 | 0 | 67.75 | 4 | |
196 | Kiribati | 4 | 4 | 184 | 0 | 46.00 | 4 | |
197 | Central African Republic | 3 | 3 | 272 | 0 | 90.67 | 3 | |
198 | Sierra Leone | 3 | 3 | 25 | 0 | 8.33 | 2 | |
199 | United States Minor Outlying Islands | 3 | 3 | 231 | 0 | 77.00 | 2 | |
200 | Djibouti | 3 | 3 | 244 | 4 | 81.33 | 2 | |
201 | Chad | 3 | 3 | 283 | 4 | 94.33 | 2 | |
202 | Comoros | 3 | 3 | 109 | 1 | 36.33 | 3 | |
203 | Martinique | 3 | 3 | 166 | 3 | 55.33 | 3 | |
204 | Gibraltar | 3 | 3 | 8 | 1 | 2.67 | 1 | |
205 | Saint Vincent and the Grenadines | 3 | 3 | 341 | 1 | 113.67 | 3 | |
206 | Turkmenistan | 3 | 3 | 569 | 5 | 189.67 | 3 | |
207 | Republic of South Sudan | 3 | 3 | 1 | 0 | 0.33 | 1 | |
208 | Virgin Islands (U.S.) | 3 | 3 | 7 | 0 | 2.33 | 1 | |
209 | Liberia | 2 | 2 | 54 | 1 | 27.00 | 1 | |
210 | Guinea-Bissau | 2 | 2 | 57 | 0 | 28.50 | 2 | |
211 | Montserrat | 2 | 2 | 5 | 1 | 2.50 | 1 | |
212 | Somalia | 2 | 2 | 0 | 0 | 0.00 | 0 | |
213 | Sao Tome and Principe | 2 | 2 | 243 | 4 | 121.50 | 2 | |
214 | Timor-Leste | 2 | 2 | 86 | 0 | 43.00 | 2 | |
215 | Liechtenstein | 2 | 2 | 4 | 1 | 2.00 | 1 | |
216 | Turks and Caicos Islands | 1 | 1 | 1 | 0 | 1.00 | 1 | |
217 | South Georgia and the South Sandwich Islands | 1 | 1 | 0 | 0 | 0.00 | 0 | |
218 | Nauru | 1 | 1 | 32 | 0 | 32.00 | 1 | |
219 | Virgin Islands (British) | 1 | 1 | 123 | 0 | 123.00 | 1 |
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