Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 137243 | 134240 | 4756609 | 2061536 | 34.66 | 500 | |
2 | China | 69771 | 69521 | 1387305 | 722393 | 19.88 | 264 | |
3 | Japan | 41255 | 40958 | 1180627 | 293233 | 28.62 | 270 | |
4 | Germany | 35260 | 34424 | 1196525 | 284268 | 33.93 | 286 | |
5 | United Kingdom | 31945 | 31041 | 1208261 | 234231 | 37.82 | 313 | |
6 | France | 24415 | 23833 | 706210 | 142451 | 28.93 | 238 | |
7 | Canada | 20558 | 20172 | 618759 | 112646 | 30.10 | 236 | |
8 | India | 20145 | 19958 | 356972 | 121013 | 17.72 | 169 | |
9 | Italy | 19167 | 18657 | 560050 | 128031 | 29.22 | 218 | |
10 | Russian Federation | 15525 | 15421 | 199233 | 58288 | 12.83 | 139 | |
11 | South Korea | 15470 | 15416 | 399944 | 69436 | 25.85 | 187 | |
12 | Australia | 11616 | 11206 | 350440 | 63625 | 30.17 | 193 | |
13 | Brazil | 11260 | 11128 | 209597 | 67199 | 18.61 | 131 | |
14 | Spain | 10752 | 10506 | 310289 | 62597 | 28.86 | 170 | |
15 | Netherlands | 10361 | 10116 | 412434 | 59153 | 39.81 | 215 | |
16 | Sweden | 8378 | 8230 | 317661 | 42284 | 37.92 | 187 | |
17 | Switzerland | 8290 | 8075 | 334441 | 39384 | 40.34 | 204 | |
18 | Iran | 7297 | 7236 | 118198 | 38331 | 16.20 | 107 | |
19 | Taiwan | 7217 | 7161 | 174580 | 26696 | 24.19 | 144 | |
20 | Poland | 6983 | 6896 | 124558 | 30371 | 17.84 | 107 | |
21 | Belgium | 5440 | 5318 | 175793 | 23123 | 32.31 | 155 | |
22 | Israel | 4774 | 4648 | 170397 | 23045 | 35.69 | 155 | |
23 | Denmark | 4454 | 4361 | 167811 | 20957 | 37.68 | 147 | |
24 | Turkey | 4090 | 4030 | 63866 | 15188 | 15.62 | 95 | |
25 | Austria | 3862 | 3754 | 117398 | 16183 | 30.40 | 126 | |
26 | Czech Republic | 3362 | 3309 | 73500 | 15024 | 21.86 | 105 | |
27 | Singapore | 3322 | 3283 | 161523 | 15932 | 48.62 | 172 | |
28 | Portugal | 3167 | 3099 | 94066 | 18048 | 29.70 | 117 | |
29 | Finland | 3040 | 2982 | 102718 | 15446 | 33.79 | 131 | |
30 | Hong Kong | 2731 | 2684 | 97498 | 10489 | 35.70 | 121 | |
31 | Mexico | 2720 | 2693 | 46339 | 8945 | 17.04 | 75 | |
32 | Saudi Arabia | 2556 | 2547 | 45264 | 8554 | 17.71 | 85 | |
33 | Egypt | 2470 | 2461 | 30677 | 7816 | 12.42 | 65 | |
34 | Argentina | 2307 | 2293 | 46991 | 9522 | 20.37 | 78 | |
35 | Greece | 2254 | 2202 | 52249 | 8517 | 23.18 | 88 | |
36 | Ireland | 2223 | 2155 | 79276 | 9383 | 35.66 | 116 | |
37 | Norway | 2211 | 2182 | 59755 | 7373 | 27.03 | 106 | |
38 | Hungary | 2156 | 2133 | 62464 | 9575 | 28.97 | 100 | |
39 | New Zealand | 2088 | 2043 | 65166 | 7910 | 31.21 | 105 | |
40 | Ukraine | 1923 | 1823 | 23050 | 5960 | 11.99 | 63 | |
41 | Malaysia | 1609 | 1601 | 30917 | 6198 | 19.22 | 73 | |
42 | Slovakia | 1428 | 1401 | 29279 | 4992 | 20.50 | 72 | |
43 | Thailand | 1409 | 1392 | 26495 | 4495 | 18.80 | 69 | |
44 | Pakistan | 1364 | 1354 | 18313 | 4329 | 13.43 | 53 | |
45 | Slovenia | 1313 | 1267 | 35339 | 7317 | 26.91 | 85 | |
46 | South Africa | 1284 | 1262 | 28787 | 4309 | 22.42 | 73 | |
47 | Bulgaria | 1057 | 1006 | 17836 | 2821 | 16.87 | 62 | |
48 | Romania | 1056 | 1034 | 23001 | 3735 | 21.78 | 64 | |
49 | Tunisia | 1005 | 1002 | 11998 | 2860 | 11.94 | 45 | |
50 | Chile | 1001 | 993 | 20173 | 3201 | 20.15 | 63 | |
51 | Belarus | 676 | 655 | 8165 | 1315 | 12.08 | 42 | |
52 | Serbia | 616 | 608 | 9287 | 1795 | 15.08 | 41 | |
53 | Estonia | 595 | 590 | 15377 | 2609 | 25.84 | 59 | |
54 | Lithuania | 572 | 563 | 13079 | 2267 | 22.87 | 55 | |
55 | Colombia | 505 | 503 | 8172 | 1721 | 16.18 | 42 | |
56 | Nigeria | 474 | 469 | 4346 | 1184 | 9.17 | 30 | |
57 | Croatia | 472 | 464 | 10514 | 1479 | 22.28 | 48 | |
58 | Viet Nam | 442 | 439 | 6343 | 780 | 14.35 | 38 | |
59 | Morocco | 398 | 389 | 5313 | 743 | 13.35 | 38 | |
60 | Bangladesh | 356 | 355 | 3734 | 827 | 10.49 | 29 | |
61 | United Arab Emirates | 321 | 314 | 5242 | 580 | 16.33 | 37 | |
62 | Iraq | 317 | 316 | 4186 | 1291 | 13.21 | 31 | |
63 | Algeria | 316 | 316 | 3311 | 611 | 10.48 | 28 | |
64 | Cuba | 311 | 304 | 6936 | 1033 | 22.30 | 42 | |
65 | Armenia | 279 | 278 | 2274 | 973 | 8.15 | 24 | |
66 | Uruguay | 275 | 268 | 9078 | 1321 | 33.01 | 50 | |
67 | Indonesia | 267 | 267 | 3262 | 553 | 12.22 | 28 | |
68 | Venezuela | 251 | 249 | 4592 | 588 | 18.29 | 35 | |
69 | Jordan | 243 | 243 | 2859 | 379 | 11.77 | 26 | |
70 | Latvia | 233 | 228 | 4873 | 693 | 20.91 | 36 | |
71 | Qatar | 223 | 218 | 3388 | 438 | 15.19 | 31 | |
72 | Lebanon | 218 | 216 | 4873 | 284 | 22.35 | 30 | |
73 | Cyprus | 204 | 200 | 3188 | 427 | 15.63 | 28 | |
74 | Kazakhstan | 183 | 181 | 1827 | 429 | 9.98 | 24 | |
75 | Luxembourg | 172 | 166 | 3856 | 254 | 22.42 | 31 | |
76 | Puerto Rico | 170 | 168 | 3609 | 329 | 21.23 | 32 | |
77 | Georgia | 161 | 157 | 1534 | 168 | 9.53 | 20 | |
78 | Macao | 143 | 141 | 3065 | 247 | 21.43 | 33 | |
79 | Oman | 133 | 127 | 1394 | 231 | 10.48 | 21 | |
80 | Costa Rica | 127 | 126 | 4062 | 935 | 31.98 | 39 | |
81 | Kuwait | 116 | 116 | 1728 | 149 | 14.90 | 22 | |
82 | Iceland | 116 | 115 | 3344 | 288 | 28.83 | 27 | |
83 | Uzbekistan | 91 | 91 | 1257 | 139 | 13.81 | 19 | |
84 | Philippines | 89 | 87 | 1046 | 104 | 11.75 | 18 | |
85 | Azerbaijan | 89 | 88 | 1297 | 186 | 14.57 | 18 | |
86 | Sri Lanka | 83 | 81 | 1266 | 127 | 15.25 | 16 | |
87 | Macedonia | 82 | 77 | 582 | 127 | 7.10 | 14 | |
88 | Yemen | 75 | 75 | 563 | 119 | 7.51 | 13 | |
89 | Ethiopia | 75 | 74 | 829 | 46 | 11.05 | 15 | |
90 | Moldova | 71 | 65 | 385 | 69 | 5.42 | 11 | |
91 | Palestine | 69 | 68 | 1146 | 132 | 16.61 | 20 | |
92 | Ecuador | 68 | 68 | 664 | 89 | 9.76 | 15 | |
93 | Sudan | 67 | 67 | 891 | 136 | 13.30 | 16 | |
94 | Ghana | 63 | 62 | 799 | 69 | 12.68 | 14 | |
95 | Peru | 59 | 59 | 688 | 123 | 11.66 | 15 | |
96 | Malta | 55 | 47 | 905 | 102 | 16.45 | 16 | |
97 | Nepal | 55 | 54 | 1695 | 175 | 30.82 | 21 | |
98 | Kenya | 50 | 49 | 853 | 49 | 17.06 | 15 | |
99 | Cameroon | 45 | 44 | 398 | 62 | 8.84 | 12 | |
100 | Bahrain | 43 | 43 | 492 | 37 | 11.44 | 12 | |
101 | Bosnia and Herzegovina | 40 | 40 | 238 | 51 | 5.95 | 10 | |
102 | Syrian Arab Republic | 37 | 37 | 389 | 46 | 10.51 | 11 | |
103 | Libya | 33 | 32 | 447 | 11 | 13.55 | 11 | |
104 | Tanzania | 30 | 30 | 355 | 34 | 11.83 | 8 | |
105 | Senegal | 29 | 29 | 308 | 19 | 10.62 | 10 | |
106 | Côte d’Ivoire | 27 | 27 | 84 | 8 | 3.11 | 4 | |
107 | Panama | 26 | 26 | 595 | 25 | 22.88 | 14 | |
108 | Mongolia | 25 | 25 | 321 | 23 | 12.84 | 10 | |
109 | North Korea | 24 | 24 | 146 | 35 | 6.08 | 6 | |
110 | Mauritius | 23 | 23 | 208 | 19 | 9.04 | 9 | |
111 | Zimbabwe | 22 | 21 | 344 | 50 | 15.64 | 11 | |
112 | Monaco | 20 | 19 | 338 | 61 | 16.90 | 6 | |
113 | Brunei Darussalam | 19 | 19 | 441 | 70 | 23.21 | 11 | |
114 | Benin | 18 | 18 | 279 | 2 | 15.50 | 4 | |
115 | Trinidad and Tobago | 18 | 18 | 466 | 11 | 25.89 | 8 | |
116 | Jamaica | 18 | 18 | 149 | 16 | 8.28 | 8 | |
117 | Uganda | 16 | 16 | 279 | 15 | 17.44 | 8 | |
118 | Burkina Faso | 15 | 15 | 103 | 9 | 6.87 | 4 | |
119 | Barbados | 15 | 15 | 243 | 9 | 16.20 | 6 | |
120 | Botswana | 15 | 15 | 450 | 38 | 30.00 | 9 | |
121 | Saint Kitts and Nevis | 14 | 14 | 175 | 9 | 12.50 | 9 | |
122 | Myanmar | 14 | 14 | 215 | 2 | 15.36 | 5 | |
123 | Paraguay | 14 | 14 | 214 | 10 | 15.29 | 8 | |
124 | Kyrgyzstan | 12 | 11 | 117 | 13 | 9.75 | 3 | |
125 | Niger | 10 | 10 | 161 | 7 | 16.10 | 6 | |
126 | Tajikistan | 9 | 9 | 38 | 16 | 4.22 | 4 | |
127 | Honduras | 9 | 9 | 6 | 0 | 0.67 | 2 | |
128 | Liechtenstein | 9 | 9 | 640 | 22 | 71.11 | 6 | |
129 | Rwanda | 8 | 8 | 89 | 2 | 11.13 | 5 | |
130 | Guatemala | 8 | 8 | 132 | 7 | 16.50 | 5 | |
131 | Namibia | 8 | 8 | 154 | 10 | 19.25 | 5 | |
132 | Congo | 8 | 8 | 56 | 0 | 7.00 | 3 | |
133 | Papua New Guinea | 8 | 8 | 294 | 16 | 36.75 | 6 | |
134 | Albania | 7 | 6 | 100 | 0 | 14.29 | 3 | |
135 | Cambodia | 7 | 7 | 58 | 3 | 8.29 | 5 | |
136 | Zambia | 7 | 6 | 26 | 1 | 3.71 | 3 | |
137 | Gambia | 7 | 7 | 63 | 6 | 9.00 | 3 | |
138 | Gabon | 6 | 6 | 170 | 7 | 28.33 | 5 | |
139 | El Salvador | 6 | 6 | 75 | 0 | 12.50 | 3 | |
140 | Malawi | 6 | 6 | 82 | 2 | 13.67 | 4 | |
141 | French Polynesia | 6 | 6 | 43 | 2 | 7.17 | 4 | |
142 | Togo | 6 | 6 | 31 | 3 | 5.17 | 3 | |
143 | Fiji | 5 | 5 | 25 | 1 | 5.00 | 3 | |
144 | Dominica | 5 | 5 | 95 | 3 | 19.00 | 5 | |
145 | Mali | 5 | 5 | 114 | 2 | 22.80 | 3 | |
146 | French Guiana | 5 | 5 | 7 | 1 | 1.40 | 2 | |
147 | Swaziland | 5 | 5 | 82 | 2 | 16.40 | 5 | |
148 | Dominican Republic | 5 | 5 | 47 | 0 | 9.40 | 4 | |
149 | Martinique | 4 | 3 | 66 | 0 | 16.50 | 1 | |
150 | Afghanistan | 4 | 4 | 13 | 1 | 3.25 | 2 | |
151 | Angola | 4 | 4 | 119 | 1 | 29.75 | 3 | |
152 | Democratic Republic Congo | 4 | 4 | 38 | 2 | 9.50 | 2 | |
153 | Grenada | 4 | 4 | 22 | 1 | 5.50 | 3 | |
154 | Guadeloupe | 4 | 4 | 26 | 2 | 6.50 | 1 | |
155 | Montenegro | 4 | 4 | 38 | 3 | 9.50 | 2 | |
156 | Madagascar | 4 | 4 | 184 | 5 | 46.00 | 3 | |
157 | Mozambique | 4 | 4 | 36 | 5 | 9.00 | 4 | |
158 | New Caledonia | 4 | 4 | 141 | 0 | 35.25 | 4 | |
159 | Reunion | 4 | 4 | 68 | 1 | 17.00 | 2 | |
160 | Netherlands Antilles | 3 | 1 | 69 | 4 | 23.00 | 3 | |
161 | Burundi | 3 | 3 | 7 | 2 | 2.33 | 2 | |
162 | Central African Republic | 3 | 3 | 111 | 2 | 37.00 | 2 | |
163 | Bolivia | 2 | 2 | 26 | 6 | 13.00 | 2 | |
164 | Greenland | 2 | 2 | 10 | 0 | 5.00 | 2 | |
165 | Bermuda | 2 | 2 | 67 | 5 | 33.50 | 2 | |
166 | Saint Lucia | 2 | 2 | 217 | 0 | 108.50 | 2 | |
167 | Laos | 2 | 2 | 8 | 0 | 4.00 | 1 | |
168 | Maldives | 2 | 2 | 2 | 0 | 1.00 | 1 | |
169 | Sierra Leone | 2 | 2 | 40 | 1 | 20.00 | 2 | |
170 | Mauritania | 2 | 2 | 17 | 0 | 8.50 | 1 | |
171 | Andorra | 2 | 2 | 2 | 0 | 1.00 | 1 | |
172 | Vatican City State | 1 | 1 | 10 | 0 | 10.00 | 1 | |
173 | American Samoa | 1 | 1 | 0 | 0 | 0.00 | 0 | |
174 | Anguilla | 1 | 1 | 0 | 0 | 0.00 | 0 | |
175 | Antigua and Barbuda | 1 | 1 | 10 | 0 | 10.00 | 1 | |
176 | San Marino | 1 | 1 | 15 | 0 | 15.00 | 1 | |
177 | Palau | 1 | 1 | 21 | 2 | 21.00 | 1 | |
178 | Nicaragua | 1 | 1 | 5 | 0 | 5.00 | 1 | |
179 | Timor-Leste | 1 | 1 | 27 | 0 | 27.00 | 1 | |
180 | Comoros | 1 | 1 | 138 | 0 | 138.00 | 1 | |
181 | Guinea | 1 | 1 | 80 | 0 | 80.00 | 1 | |
182 | Faroe Islands | 1 | 1 | 17 | 0 | 17.00 | 1 | |
183 | Djibouti | 1 | 1 | 0 | 0 | 0.00 | 0 | |
184 | Cape Verde | 1 | 1 | 30 | 2 | 30.00 | 1 | |
185 | Belize | 1 | 1 | 92 | 5 | 92.00 | 1 | |
186 | Bahamas | 1 | 1 | 2 | 0 | 2.00 | 1 |
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