Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | China | 941072 | 936882 | 8266482 | 5487300 | 8.78 | 431 | |
2 | United States | 814146 | 800911 | 14227371 | 4626963 | 17.48 | 803 | |
3 | Japan | 309198 | 305510 | 2634253 | 814587 | 8.52 | 337 | |
4 | Germany | 215046 | 211318 | 2620555 | 635614 | 12.19 | 383 | |
5 | India | 194922 | 190644 | 1627556 | 649375 | 8.35 | 257 | |
6 | United Kingdom | 184279 | 181271 | 2866037 | 521099 | 15.55 | 428 | |
7 | South Korea | 169045 | 167701 | 1982758 | 406054 | 11.73 | 294 | |
8 | France | 157289 | 155588 | 2061226 | 456434 | 13.10 | 338 | |
9 | Italy | 132411 | 130036 | 2022219 | 490471 | 15.27 | 341 | |
10 | Canada | 128448 | 126425 | 2211334 | 343256 | 17.22 | 376 | |
11 | Taiwan | 116216 | 115115 | 1335692 | 282168 | 11.49 | 250 | |
12 | Russian Federation | 100405 | 99920 | 484849 | 225700 | 4.83 | 151 | |
13 | Spain | 87850 | 86566 | 1312999 | 258164 | 14.95 | 305 | |
14 | Australia | 70437 | 69162 | 1300223 | 193037 | 18.46 | 328 | |
15 | Iran | 60267 | 59970 | 693383 | 202121 | 11.51 | 178 | |
16 | Poland | 56773 | 56210 | 384909 | 132737 | 6.78 | 145 | |
17 | Singapore | 53223 | 52604 | 979836 | 109121 | 18.41 | 279 | |
18 | Brazil | 50084 | 49681 | 482861 | 111213 | 9.64 | 183 | |
19 | Netherlands | 49849 | 49085 | 795595 | 120066 | 15.96 | 266 | |
20 | Hong Kong | 44978 | 44451 | 933877 | 105250 | 20.76 | 282 | |
21 | Switzerland | 43205 | 42506 | 873605 | 110762 | 20.22 | 296 | |
22 | Sweden | 41922 | 41447 | 760448 | 103683 | 18.14 | 258 | |
23 | Belgium | 38234 | 37540 | 581882 | 94633 | 15.22 | 227 | |
24 | Malaysia | 38185 | 37797 | 320460 | 80809 | 8.39 | 150 | |
25 | Turkey | 36678 | 36180 | 460089 | 96802 | 12.54 | 187 | |
26 | Ukraine | 32550 | 32220 | 119078 | 63824 | 3.66 | 81 | |
27 | Finland | 28827 | 28452 | 414849 | 66115 | 14.39 | 196 | |
28 | Romania | 27452 | 27259 | 158097 | 42781 | 5.76 | 111 | |
29 | Czech Republic | 26859 | 26642 | 183004 | 49915 | 6.81 | 120 | |
30 | Greece | 26053 | 25567 | 395011 | 58866 | 15.16 | 198 | |
31 | Austria | 25352 | 24740 | 286297 | 47973 | 11.29 | 160 | |
32 | Mexico | 25218 | 24945 | 220258 | 48597 | 8.73 | 139 | |
33 | Denmark | 23354 | 22932 | 445717 | 64592 | 19.09 | 227 | |
34 | Egypt | 23196 | 22950 | 228804 | 56791 | 9.86 | 129 | |
35 | Portugal | 23192 | 22655 | 311303 | 52725 | 13.42 | 167 | |
36 | Saudi Arabia | 22366 | 22116 | 275309 | 51550 | 12.31 | 154 | |
37 | Israel | 22314 | 22024 | 348903 | 47918 | 15.64 | 201 | |
38 | Thailand | 16315 | 16161 | 123222 | 19520 | 7.55 | 109 | |
39 | Pakistan | 15723 | 15447 | 136564 | 34993 | 8.69 | 107 | |
40 | Ireland | 15643 | 15447 | 229643 | 27813 | 14.68 | 160 | |
41 | Indonesia | 14082 | 13988 | 54684 | 20349 | 3.88 | 60 | |
42 | Norway | 13708 | 13508 | 212568 | 26513 | 15.51 | 156 | |
43 | Algeria | 13484 | 13434 | 101932 | 24889 | 7.56 | 96 | |
44 | South Africa | 12659 | 12427 | 126212 | 21475 | 9.97 | 119 | |
45 | Tunisia | 11535 | 11461 | 81463 | 19218 | 7.06 | 86 | |
46 | Bangladesh | 9962 | 9859 | 52809 | 13688 | 5.30 | 67 | |
47 | Slovakia | 9826 | 9652 | 62691 | 18580 | 6.38 | 71 | |
48 | Hungary | 9656 | 9506 | 89163 | 16618 | 9.23 | 99 | |
49 | New Zealand | 9076 | 8872 | 130087 | 16036 | 14.33 | 135 | |
50 | United Arab Emirates | 8522 | 8322 | 91237 | 11197 | 10.71 | 108 | |
51 | Viet Nam | 8162 | 8104 | 70786 | 14377 | 8.67 | 85 | |
52 | Serbia | 7497 | 7417 | 64211 | 12747 | 8.56 | 81 | |
53 | Croatia | 7283 | 7186 | 48428 | 8600 | 6.65 | 77 | |
54 | Bulgaria | 7229 | 7154 | 37324 | 9749 | 5.16 | 62 | |
55 | Slovenia | 7131 | 7077 | 66817 | 10783 | 9.37 | 93 | |
56 | Morocco | 7061 | 7013 | 45473 | 11782 | 6.44 | 68 | |
57 | Chile | 6929 | 6844 | 121997 | 17227 | 17.61 | 133 | |
58 | Colombia | 6736 | 6702 | 53322 | 9606 | 7.92 | 75 | |
59 | Iraq | 6456 | 6433 | 39017 | 11976 | 6.04 | 62 | |
60 | Argentina | 6278 | 6224 | 70341 | 10581 | 11.20 | 92 | |
61 | Lithuania | 5236 | 5206 | 39444 | 10143 | 7.53 | 66 | |
62 | Belarus | 5085 | 5053 | 24217 | 6401 | 4.76 | 54 | |
63 | Qatar | 4447 | 4417 | 83214 | 8385 | 18.71 | 102 | |
64 | Jordan | 4422 | 4377 | 41207 | 6768 | 9.32 | 67 | |
65 | Macao | 3508 | 3445 | 56782 | 7598 | 16.19 | 99 | |
66 | Lebanon | 3274 | 3253 | 34605 | 4031 | 10.57 | 72 | |
67 | Estonia | 3236 | 3199 | 26195 | 7171 | 8.09 | 60 | |
68 | Latvia | 2964 | 2948 | 14744 | 4940 | 4.97 | 39 | |
69 | Philippines | 2887 | 2865 | 10875 | 2614 | 3.77 | 40 | |
70 | Cyprus | 2845 | 2779 | 44022 | 4914 | 15.47 | 92 | |
71 | Nigeria | 2632 | 2602 | 17448 | 3464 | 6.63 | 50 | |
72 | Kazakhstan | 2470 | 2435 | 11419 | 3621 | 4.62 | 39 | |
73 | Kuwait | 2001 | 1988 | 24362 | 2059 | 12.17 | 70 | |
74 | Ecuador | 1796 | 1790 | 10022 | 2137 | 5.58 | 39 | |
75 | Sri Lanka | 1688 | 1659 | 14257 | 1422 | 8.45 | 49 | |
76 | Moldova | 1607 | 1547 | 12748 | 3119 | 7.93 | 53 | |
77 | Luxembourg | 1594 | 1570 | 28726 | 3130 | 18.02 | 77 | |
78 | Oman | 1464 | 1442 | 13428 | 1472 | 9.17 | 49 | |
79 | Bosnia and Herzegovina | 1366 | 1357 | 7795 | 1290 | 5.71 | 36 | |
80 | Armenia | 1337 | 1324 | 6278 | 1891 | 4.70 | 34 | |
81 | Macedonia | 1330 | 1307 | 11056 | 1313 | 8.31 | 48 | |
82 | Venezuela | 1310 | 1303 | 18205 | 1574 | 13.90 | 61 | |
83 | Peru | 1289 | 1283 | 5622 | 1039 | 4.36 | 31 | |
84 | Iceland | 1129 | 1110 | 29971 | 5047 | 26.55 | 85 | |
85 | Puerto Rico | 1096 | 1084 | 9940 | 922 | 9.07 | 44 | |
86 | Cuba | 931 | 929 | 7969 | 1080 | 8.56 | 38 | |
87 | Uruguay | 908 | 899 | 8466 | 1331 | 9.32 | 37 | |
88 | Sudan | 901 | 895 | 4294 | 316 | 4.77 | 26 | |
89 | Azerbaijan | 857 | 846 | 3331 | 1314 | 3.89 | 22 | |
90 | Palestine | 851 | 841 | 6430 | 1066 | 7.56 | 35 | |
91 | Georgia | 811 | 805 | 4326 | 972 | 5.33 | 27 | |
92 | Uzbekistan | 714 | 710 | 3399 | 892 | 4.76 | 28 | |
93 | Ethiopia | 705 | 682 | 3643 | 582 | 5.17 | 26 | |
94 | Bahrain | 702 | 696 | 5179 | 374 | 7.38 | 34 | |
95 | Montenegro | 659 | 644 | 8971 | 2462 | 13.61 | 45 | |
96 | Libya | 642 | 640 | 5107 | 307 | 7.95 | 36 | |
97 | Malta | 626 | 613 | 4214 | 586 | 6.73 | 31 | |
98 | Cameroon | 609 | 604 | 5873 | 1712 | 9.64 | 38 | |
99 | Brunei Darussalam | 527 | 514 | 4103 | 418 | 7.79 | 30 | |
100 | Yemen | 516 | 486 | 4326 | 717 | 8.38 | 30 | |
101 | Ghana | 462 | 456 | 3609 | 314 | 7.81 | 27 | |
102 | Syrian Arab Republic | 436 | 432 | 4084 | 462 | 9.37 | 30 | |
103 | Kenya | 429 | 428 | 2349 | 232 | 5.48 | 22 | |
104 | Costa Rica | 384 | 384 | 2949 | 402 | 7.68 | 25 | |
105 | Mauritius | 309 | 301 | 973 | 92 | 3.15 | 11 | |
106 | Tanzania | 273 | 271 | 4468 | 189 | 16.37 | 27 | |
107 | Senegal | 260 | 258 | 2020 | 196 | 7.77 | 21 | |
108 | Nepal | 259 | 252 | 1720 | 213 | 6.64 | 21 | |
109 | Trinidad and Tobago | 257 | 254 | 2865 | 122 | 11.15 | 25 | |
110 | Myanmar | 237 | 234 | 630 | 40 | 2.66 | 10 | |
111 | Botswana | 228 | 228 | 919 | 108 | 4.03 | 14 | |
112 | Panama | 221 | 217 | 1130 | 76 | 5.11 | 18 | |
113 | Paraguay | 219 | 218 | 2112 | 510 | 9.64 | 21 | |
114 | Fiji | 206 | 205 | 3214 | 297 | 15.60 | 27 | |
115 | Albania | 187 | 113 | 522 | 136 | 2.79 | 11 | |
116 | Mongolia | 158 | 154 | 595 | 72 | 3.77 | 13 | |
117 | Zimbabwe | 156 | 137 | 963 | 63 | 6.17 | 15 | |
118 | Kyrgyzstan | 151 | 149 | 691 | 98 | 4.58 | 12 | |
119 | Tajikistan | 145 | 145 | 1050 | 330 | 7.24 | 19 | |
120 | Jamaica | 138 | 138 | 763 | 57 | 5.53 | 12 | |
121 | North Korea | 129 | 129 | 935 | 85 | 7.25 | 17 | |
122 | Uganda | 114 | 111 | 883 | 40 | 7.75 | 12 | |
123 | Liechtenstein | 111 | 111 | 1822 | 76 | 16.41 | 23 | |
124 | Rwanda | 94 | 94 | 329 | 16 | 3.50 | 10 | |
125 | El Salvador | 81 | 80 | 262 | 21 | 3.23 | 8 | |
126 | Côte d’Ivoire | 76 | 76 | 988 | 38 | 13.00 | 14 | |
127 | Cambodia | 73 | 73 | 404 | 58 | 5.53 | 12 | |
128 | Namibia | 72 | 70 | 462 | 46 | 6.42 | 13 | |
129 | Afghanistan | 69 | 67 | 392 | 10 | 5.68 | 10 | |
130 | Zambia | 68 | 68 | 480 | 27 | 7.06 | 11 | |
131 | Benin | 68 | 68 | 297 | 30 | 4.37 | 8 | |
132 | Burkina Faso | 65 | 64 | 641 | 51 | 9.86 | 14 | |
133 | Papua New Guinea | 54 | 54 | 255 | 32 | 4.72 | 10 | |
134 | Madagascar | 51 | 51 | 152 | 22 | 2.98 | 7 | |
135 | Bolivia | 49 | 49 | 355 | 28 | 7.24 | 9 | |
136 | Mozambique | 40 | 40 | 158 | 5 | 3.95 | 5 | |
137 | Swaziland | 39 | 39 | 581 | 6 | 14.90 | 9 | |
138 | Laos | 36 | 33 | 90 | 2 | 2.50 | 6 | |
139 | Honduras | 36 | 35 | 112 | 17 | 3.11 | 7 | |
140 | Togo | 35 | 35 | 245 | 14 | 7.00 | 8 | |
141 | Guatemala | 34 | 32 | 375 | 28 | 11.03 | 7 | |
142 | Dominican Republic | 33 | 33 | 175 | 9 | 5.30 | 7 | |
143 | Faroe Islands | 33 | 33 | 224 | 8 | 6.79 | 10 | |
144 | Guadeloupe | 31 | 31 | 97 | 3 | 3.13 | 5 | |
145 | Malawi | 31 | 31 | 208 | 19 | 6.71 | 9 | |
146 | Nicaragua | 30 | 30 | 59 | 9 | 1.97 | 4 | |
147 | Chad | 29 | 29 | 98 | 12 | 3.38 | 4 | |
148 | New Caledonia | 26 | 26 | 180 | 59 | 6.92 | 6 | |
149 | Bhutan | 25 | 25 | 119 | 7 | 4.76 | 5 | |
150 | Congo | 25 | 25 | 447 | 8 | 17.88 | 6 | |
151 | Monaco | 24 | 24 | 238 | 17 | 9.92 | 7 | |
152 | Mali | 23 | 23 | 81 | 9 | 3.52 | 5 | |
153 | Gabon | 22 | 22 | 60 | 8 | 2.73 | 5 | |
154 | Mauritania | 22 | 22 | 133 | 9 | 6.05 | 6 | |
155 | Maldives | 22 | 20 | 135 | 4 | 6.14 | 5 | |
156 | Niger | 19 | 18 | 198 | 3 | 10.42 | 9 | |
157 | Bahamas | 19 | 19 | 121 | 18 | 6.37 | 5 | |
158 | French Polynesia | 19 | 19 | 158 | 11 | 8.32 | 5 | |
159 | Barbados | 19 | 19 | 152 | 11 | 8.00 | 5 | |
160 | Lesotho | 15 | 15 | 75 | 5 | 5.00 | 4 | |
161 | Sierra Leone | 13 | 13 | 66 | 14 | 5.08 | 4 | |
162 | French Guiana | 13 | 13 | 204 | 1 | 15.69 | 5 | |
163 | Angola | 12 | 12 | 63 | 5 | 5.25 | 4 | |
164 | Democratic Republic Congo | 12 | 12 | 13 | 3 | 1.08 | 2 | |
165 | Reunion | 11 | 11 | 72 | 0 | 6.55 | 4 | |
166 | Burundi | 10 | 10 | 188 | 17 | 18.80 | 7 | |
167 | Eritrea | 10 | 10 | 38 | 2 | 3.80 | 3 | |
168 | Djibouti | 10 | 10 | 52 | 2 | 5.20 | 4 | |
169 | Cape Verde | 9 | 9 | 254 | 4 | 28.22 | 6 | |
170 | Liberia | 9 | 8 | 282 | 3 | 31.33 | 4 | |
171 | San Marino | 9 | 9 | 55 | 2 | 6.11 | 3 | |
172 | Suriname | 7 | 7 | 15 | 1 | 2.14 | 2 | |
173 | Netherlands Antilles | 7 | 7 | 86 | 0 | 12.29 | 3 | |
174 | Gambia | 6 | 6 | 76 | 6 | 12.67 | 2 | |
175 | Timor-Leste | 6 | 6 | 14 | 1 | 2.33 | 2 | |
176 | Guyana | 6 | 5 | 28 | 0 | 4.67 | 3 | |
177 | Republic of South Sudan | 6 | 6 | 4 | 0 | 0.67 | 1 | |
178 | Central African Republic | 5 | 4 | 3 | 2 | 0.60 | 1 | |
179 | Somalia | 5 | 4 | 125 | 0 | 25.00 | 3 | |
180 | Virgin Islands (U.S.) | 5 | 5 | 27 | 1 | 5.40 | 2 | |
181 | Turkmenistan | 5 | 5 | 37 | 11 | 7.40 | 2 | |
182 | Guinea | 5 | 5 | 10 | 0 | 2.00 | 2 | |
183 | Cayman Islands | 4 | 4 | 11 | 0 | 2.75 | 2 | |
184 | Andorra | 4 | 4 | 20 | 0 | 5.00 | 2 | |
185 | Federated States of Micronesia | 3 | 3 | 5 | 0 | 1.67 | 1 | |
186 | Gibraltar | 3 | 3 | 52 | 0 | 17.33 | 2 | |
187 | Seychelles | 3 | 3 | 7 | 0 | 2.33 | 2 | |
188 | Marshall Islands | 3 | 3 | 102 | 0 | 34.00 | 3 | |
189 | Guam | 3 | 3 | 0 | 0 | 0.00 | 0 | |
190 | Belize | 3 | 3 | 22 | 0 | 7.33 | 3 | |
191 | Greenland | 3 | 3 | 28 | 0 | 9.33 | 1 | |
192 | Bermuda | 3 | 3 | 5 | 3 | 1.67 | 1 | |
193 | American Samoa | 3 | 2 | 2 | 0 | 0.67 | 1 | |
194 | British Indian Ocean Territory | 3 | 3 | 83 | 0 | 27.67 | 2 | |
195 | Aruba | 3 | 3 | 22 | 0 | 7.33 | 1 | |
196 | Virgin Islands (British) | 2 | 2 | 6 | 0 | 3.00 | 1 | |
197 | Montserrat | 2 | 2 | 12 | 0 | 6.00 | 2 | |
198 | Saint Helena | 2 | 2 | 9 | 0 | 4.50 | 2 | |
199 | Saint Kitts and Nevis | 2 | 2 | 4 | 0 | 2.00 | 1 | |
200 | Haïti | 2 | 2 | 2 | 0 | 1.00 | 1 | |
201 | Guinea-Bissau | 2 | 2 | 4 | 0 | 2.00 | 1 | |
202 | Comoros | 1 | 1 | 1 | 0 | 1.00 | 1 | |
203 | Falkland Islands (Malvinas) | 1 | 1 | 0 | 0 | 0.00 | 0 | |
204 | Tuvalu | 1 | 1 | 12 | 0 | 12.00 | 1 | |
205 | Turks and Caicos Islands | 1 | 1 | 33 | 0 | 33.00 | 1 | |
206 | Dominica | 1 | 1 | 7 | 1 | 7.00 | 1 | |
207 | Saint Lucia | 1 | 1 | 0 | 0 | 0.00 | 0 | |
208 | Grenada | 1 | 1 | 4 | 0 | 4.00 | 1 | |
209 | United States Minor Outlying Islands | 1 | 1 | 3 | 0 | 3.00 | 1 | |
210 | Nauru | 1 | 1 | 0 | 0 | 0.00 | 0 | |
211 | Svalbard and Jan Mayen | 1 | 1 | 8 | 0 | 8.00 | 1 | |
212 | Cocos (Keeling) Islands | 1 | 1 | 148 | 0 | 148.00 | 1 | |
213 | Vatican City State | 1 | 1 | 24 | 0 | 24.00 | 1 | |
214 | Saint Vincent and the Grenadines | 1 | 1 | 0 | 0 | 0.00 | 0 | |
215 | Northern Mariana Islands | 1 | 1 | 1 | 0 | 1.00 | 1 | |
216 | Martinique | 1 | 1 | 3 | 0 | 3.00 | 1 | |
217 | Cook Islands | 1 | 1 | 9 | 0 | 9.00 | 1 | |
218 | South Georgia and the South Sandwich Islands | 1 | 1 | 0 | 0 | 0.00 | 0 | |
219 | Samoa | 1 | 0 | 0 | 0 | 0.00 | 0 | |
220 | Equatorial Guinea | 1 | 1 | 2 | 0 | 2.00 | 1 | |
221 | Norfolk Island | 1 | 1 | 18 | 0 | 18.00 | 1 | |
222 | Kiribati | 1 | 1 | 1 | 0 | 1.00 | 1 | |
223 | Tonga | 1 | 1 | 9 | 0 | 9.00 | 1 |
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