Country | Documents | Citable documents | Citations | Self-Citations | Citations per Document | H index | ||
---|---|---|---|---|---|---|---|---|
1 | United States | 154928 | 148708 | 5933890 | 2298930 | 38.30 | 640 | |
2 | China | 115127 | 113905 | 2061074 | 1091764 | 17.90 | 299 | |
3 | India | 53915 | 52836 | 803209 | 282269 | 14.90 | 246 | |
4 | Japan | 49966 | 49213 | 1123924 | 268488 | 22.49 | 272 | |
5 | Germany | 42935 | 41096 | 1654480 | 346800 | 38.53 | 377 | |
6 | United Kingdom | 38297 | 36480 | 1546946 | 277209 | 40.39 | 383 | |
7 | South Korea | 34231 | 33974 | 666797 | 147475 | 19.48 | 221 | |
8 | France | 23787 | 23090 | 889153 | 154283 | 37.38 | 284 | |
9 | Canada | 21618 | 20912 | 824931 | 119939 | 38.16 | 297 | |
10 | Spain | 21472 | 20890 | 737730 | 153520 | 34.36 | 255 | |
11 | Italy | 20620 | 19373 | 664983 | 130644 | 32.25 | 237 | |
12 | Australia | 16981 | 16316 | 614400 | 97625 | 36.18 | 253 | |
13 | Brazil | 15415 | 15128 | 302115 | 89426 | 19.60 | 157 | |
14 | Netherlands | 13668 | 13107 | 663928 | 82940 | 48.58 | 278 | |
15 | Iran | 11538 | 11409 | 165773 | 45524 | 14.37 | 124 | |
16 | Switzerland | 10319 | 9799 | 548360 | 55490 | 53.14 | 258 | |
17 | Sweden | 8682 | 8418 | 386568 | 46335 | 44.53 | 229 | |
18 | Belgium | 8381 | 8051 | 315562 | 36569 | 37.65 | 212 | |
19 | Taiwan | 8355 | 8228 | 191050 | 28144 | 22.87 | 146 | |
20 | Russian Federation | 8233 | 8047 | 128965 | 25970 | 15.66 | 136 | |
21 | Turkey | 8202 | 8074 | 152528 | 29768 | 18.60 | 122 | |
22 | Poland | 7735 | 7486 | 131912 | 27717 | 17.05 | 118 | |
23 | Malaysia | 7318 | 6955 | 101262 | 22123 | 13.84 | 109 | |
24 | Denmark | 7204 | 7015 | 376399 | 37020 | 52.25 | 219 | |
25 | Portugal | 6528 | 6069 | 206832 | 31950 | 31.68 | 168 | |
26 | Austria | 6044 | 5753 | 230976 | 30111 | 38.22 | 179 | |
27 | Mexico | 5973 | 5734 | 138726 | 22682 | 23.23 | 137 | |
28 | Singapore | 5572 | 5345 | 230615 | 22429 | 41.39 | 193 | |
29 | Egypt | 5043 | 5001 | 75242 | 12425 | 14.92 | 93 | |
30 | Thailand | 4716 | 4667 | 92376 | 13525 | 19.59 | 110 | |
31 | Finland | 4458 | 4312 | 179182 | 20678 | 40.19 | 168 | |
32 | Saudi Arabia | 4372 | 4296 | 70614 | 8539 | 16.15 | 108 | |
33 | Israel | 4274 | 4100 | 193424 | 20743 | 45.26 | 174 | |
34 | Ireland | 4256 | 4100 | 206837 | 20444 | 48.60 | 164 | |
35 | South Africa | 4060 | 3947 | 112925 | 18052 | 27.81 | 133 | |
36 | Argentina | 4044 | 3984 | 89687 | 14778 | 22.18 | 108 | |
37 | Czech Republic | 3940 | 3843 | 83458 | 13196 | 21.18 | 119 | |
38 | Pakistan | 3796 | 3743 | 61648 | 12634 | 16.24 | 89 | |
39 | Hong Kong | 3760 | 3645 | 118970 | 10982 | 31.64 | 140 | |
40 | New Zealand | 3737 | 3611 | 138146 | 12957 | 36.97 | 147 | |
41 | Greece | 3544 | 3405 | 164612 | 16113 | 46.45 | 137 | |
42 | Nigeria | 3428 | 3410 | 51305 | 10616 | 14.97 | 84 | |
43 | Norway | 3174 | 3053 | 147908 | 13686 | 46.60 | 133 | |
44 | Indonesia | 3086 | 3066 | 24682 | 6270 | 8.00 | 60 | |
45 | Bulgaria | 3008 | 2933 | 29942 | 4772 | 9.95 | 66 | |
46 | Iraq | 2557 | 2547 | 8292 | 3046 | 3.24 | 35 | |
47 | Chile | 2069 | 2015 | 49259 | 7134 | 23.81 | 90 | |
48 | Romania | 2039 | 2007 | 27123 | 4403 | 13.30 | 67 | |
49 | Ukraine | 2006 | 1943 | 14990 | 3197 | 7.47 | 54 | |
50 | Hungary | 1867 | 1818 | 52505 | 6035 | 28.12 | 98 | |
51 | Philippines | 1573 | 1554 | 28705 | 3974 | 18.25 | 86 | |
52 | Viet Nam | 1532 | 1500 | 21407 | 2157 | 13.97 | 65 | |
53 | Tunisia | 1490 | 1473 | 27894 | 4770 | 18.72 | 69 | |
54 | Slovakia | 1386 | 1309 | 24192 | 3161 | 17.45 | 71 | |
55 | Cuba | 1356 | 1342 | 17530 | 2494 | 12.93 | 61 | |
56 | Slovenia | 1322 | 1270 | 45311 | 4329 | 34.27 | 83 | |
57 | Bangladesh | 1320 | 1310 | 17370 | 2777 | 13.16 | 61 | |
58 | Colombia | 1238 | 1212 | 27737 | 3533 | 22.40 | 73 | |
59 | Serbia | 1204 | 1182 | 20484 | 3616 | 17.01 | 61 | |
60 | Croatia | 1195 | 1170 | 24685 | 3257 | 20.66 | 71 | |
61 | Algeria | 923 | 916 | 10626 | 1876 | 11.51 | 48 | |
62 | Morocco | 914 | 903 | 15229 | 2095 | 16.66 | 58 | |
63 | Kenya | 786 | 762 | 23793 | 2924 | 30.27 | 77 | |
64 | United Arab Emirates | 704 | 687 | 12464 | 1240 | 17.70 | 50 | |
65 | Belarus | 616 | 596 | 3893 | 529 | 6.32 | 31 | |
66 | Lithuania | 553 | 540 | 12477 | 1941 | 22.56 | 54 | |
67 | Jordan | 547 | 545 | 9352 | 791 | 17.10 | 50 | |
68 | Ethiopia | 544 | 536 | 8102 | 1134 | 14.89 | 45 | |
69 | Ecuador | 453 | 434 | 3397 | 365 | 7.50 | 31 | |
70 | Uruguay | 442 | 435 | 9102 | 1103 | 20.59 | 48 | |
71 | Cameroon | 425 | 419 | 5952 | 880 | 14.00 | 37 | |
72 | Estonia | 418 | 389 | 13727 | 1323 | 32.84 | 61 | |
73 | Ghana | 402 | 394 | 9695 | 898 | 24.12 | 52 | |
74 | Kazakhstan | 376 | 372 | 2750 | 352 | 7.31 | 26 | |
75 | Qatar | 367 | 349 | 6050 | 666 | 16.49 | 40 | |
76 | Latvia | 340 | 333 | 6430 | 913 | 18.91 | 38 | |
77 | Venezuela | 333 | 329 | 8305 | 524 | 24.94 | 44 | |
78 | Uganda | 325 | 319 | 10137 | 1365 | 31.19 | 58 | |
79 | Peru | 319 | 312 | 9222 | 773 | 28.91 | 52 | |
80 | Macao | 313 | 295 | 6756 | 544 | 21.58 | 42 | |
81 | Sri Lanka | 302 | 282 | 7117 | 498 | 23.57 | 39 | |
82 | Oman | 288 | 266 | 4671 | 466 | 16.22 | 36 | |
83 | Tanzania | 284 | 279 | 10415 | 1070 | 36.67 | 58 | |
84 | Lebanon | 283 | 281 | 6427 | 511 | 22.71 | 41 | |
85 | Iceland | 278 | 261 | 17563 | 829 | 63.18 | 54 | |
86 | Cyprus | 259 | 244 | 5187 | 529 | 20.03 | 34 | |
87 | Luxembourg | 247 | 236 | 9953 | 638 | 40.30 | 51 | |
88 | Kuwait | 209 | 184 | 3661 | 303 | 17.52 | 30 | |
89 | Senegal | 204 | 201 | 3917 | 270 | 19.20 | 35 | |
90 | Puerto Rico | 204 | 200 | 6823 | 288 | 33.45 | 41 | |
91 | Côte d’Ivoire | 203 | 202 | 4177 | 403 | 20.58 | 36 | |
92 | Benin | 201 | 197 | 4060 | 459 | 20.20 | 30 | |
93 | Sudan | 200 | 198 | 2349 | 191 | 11.75 | 28 | |
94 | Costa Rica | 197 | 192 | 4898 | 514 | 24.86 | 36 | |
95 | Nepal | 187 | 181 | 3337 | 306 | 17.84 | 31 | |
96 | Uzbekistan | 176 | 167 | 1111 | 125 | 6.31 | 17 | |
97 | Zimbabwe | 175 | 170 | 6025 | 506 | 34.43 | 43 | |
98 | Armenia | 173 | 170 | 1024 | 156 | 5.92 | 17 | |
99 | Burkina Faso | 173 | 172 | 4260 | 450 | 24.62 | 37 | |
100 | Malawi | 159 | 156 | 4978 | 594 | 31.31 | 40 | |
101 | Syrian Arab Republic | 148 | 148 | 4315 | 325 | 29.16 | 38 | |
102 | Georgia | 135 | 129 | 3014 | 187 | 22.33 | 27 | |
103 | Macedonia | 132 | 127 | 1771 | 90 | 13.42 | 18 | |
104 | Botswana | 111 | 109 | 2571 | 119 | 23.16 | 25 | |
105 | Moldova | 103 | 97 | 608 | 78 | 5.90 | 12 | |
106 | Zambia | 102 | 98 | 3040 | 221 | 29.80 | 28 | |
107 | Azerbaijan | 102 | 101 | 1168 | 56 | 11.45 | 17 | |
108 | Panama | 99 | 98 | 4434 | 186 | 44.79 | 23 | |
109 | Libya | 94 | 94 | 1628 | 23 | 17.32 | 16 | |
110 | Palestine | 94 | 93 | 1434 | 102 | 15.26 | 22 | |
111 | Bosnia and Herzegovina | 91 | 90 | 1044 | 84 | 11.47 | 17 | |
112 | Yemen | 88 | 88 | 1025 | 30 | 11.65 | 16 | |
113 | Bolivia | 88 | 88 | 2622 | 158 | 29.80 | 29 | |
114 | Mongolia | 84 | 82 | 1531 | 79 | 18.23 | 21 | |
115 | Myanmar | 84 | 82 | 1013 | 54 | 12.06 | 17 | |
116 | Mauritius | 84 | 81 | 1775 | 107 | 21.13 | 22 | |
117 | Congo | 81 | 80 | 1499 | 100 | 18.51 | 22 | |
118 | Rwanda | 80 | 80 | 3189 | 161 | 39.86 | 24 | |
119 | Mozambique | 75 | 73 | 3210 | 314 | 42.80 | 30 | |
120 | Bahrain | 69 | 68 | 1304 | 32 | 18.90 | 18 | |
121 | Brunei Darussalam | 67 | 67 | 966 | 186 | 14.42 | 17 | |
122 | Trinidad and Tobago | 67 | 66 | 1855 | 72 | 27.69 | 22 | |
123 | Mali | 67 | 66 | 2442 | 166 | 36.45 | 27 | |
124 | Cambodia | 64 | 62 | 1076 | 93 | 16.81 | 19 | |
125 | Namibia | 64 | 63 | 587 | 62 | 9.17 | 13 | |
126 | Niger | 57 | 57 | 1724 | 143 | 30.25 | 23 | |
127 | Madagascar | 56 | 54 | 2627 | 110 | 46.91 | 19 | |
128 | Gambia | 56 | 55 | 2680 | 161 | 47.86 | 27 | |
129 | Malta | 50 | 46 | 926 | 52 | 18.52 | 16 | |
130 | Gabon | 41 | 41 | 1228 | 102 | 29.95 | 17 | |
131 | Albania | 41 | 41 | 358 | 24 | 8.73 | 10 | |
132 | Jamaica | 40 | 39 | 891 | 28 | 22.28 | 14 | |
133 | Democratic Republic Congo | 40 | 40 | 850 | 16 | 21.25 | 11 | |
134 | North Korea | 35 | 35 | 443 | 61 | 12.66 | 10 | |
135 | French Polynesia | 34 | 33 | 995 | 104 | 29.26 | 14 | |
136 | Paraguay | 32 | 32 | 327 | 19 | 10.22 | 11 | |
137 | Laos | 32 | 31 | 994 | 91 | 31.06 | 11 | |
138 | Kyrgyzstan | 32 | 30 | 315 | 33 | 9.84 | 9 | |
139 | Togo | 31 | 31 | 456 | 21 | 14.71 | 10 | |
140 | Papua New Guinea | 29 | 29 | 1270 | 129 | 43.79 | 16 | |
141 | Fiji | 28 | 28 | 1080 | 111 | 38.57 | 18 | |
142 | Afghanistan | 27 | 27 | 326 | 36 | 12.07 | 9 | |
143 | New Caledonia | 26 | 25 | 568 | 48 | 21.85 | 16 | |
144 | Montenegro | 23 | 23 | 219 | 21 | 9.52 | 9 | |
145 | Guatemala | 22 | 22 | 400 | 19 | 18.18 | 10 | |
146 | Swaziland | 20 | 20 | 887 | 21 | 44.35 | 10 | |
147 | Honduras | 20 | 20 | 212 | 5 | 10.60 | 6 | |
148 | Eritrea | 19 | 19 | 638 | 6 | 33.58 | 12 | |
149 | Monaco | 17 | 16 | 476 | 55 | 28.00 | 12 | |
150 | Sierra Leone | 17 | 16 | 354 | 28 | 20.82 | 7 | |
151 | Barbados | 17 | 15 | 316 | 7 | 18.59 | 7 | |
152 | Angola | 17 | 17 | 281 | 8 | 16.53 | 8 | |
153 | Saint Kitts and Nevis | 17 | 17 | 392 | 31 | 23.06 | 9 | |
154 | Guyana | 16 | 16 | 95 | 10 | 5.94 | 3 | |
155 | Lesotho | 16 | 16 | 365 | 15 | 22.81 | 8 | |
156 | Guadeloupe | 16 | 16 | 840 | 19 | 52.50 | 10 | |
157 | Nicaragua | 15 | 15 | 413 | 27 | 27.53 | 9 | |
158 | El Salvador | 14 | 11 | 68 | 5 | 4.86 | 5 | |
159 | French Guiana | 13 | 13 | 239 | 15 | 18.38 | 8 | |
160 | Guinea | 13 | 13 | 370 | 16 | 28.46 | 8 | |
161 | Burundi | 13 | 13 | 325 | 8 | 25.00 | 7 | |
162 | Dominican Republic | 12 | 12 | 229 | 15 | 19.08 | 4 | |
163 | Grenada | 12 | 12 | 92 | 8 | 7.67 | 6 | |
164 | Tajikistan | 11 | 11 | 210 | 15 | 19.09 | 7 | |
165 | Bhutan | 11 | 11 | 132 | 10 | 12.00 | 4 | |
166 | Liechtenstein | 10 | 9 | 302 | 24 | 30.20 | 7 | |
167 | Chad | 10 | 10 | 170 | 7 | 17.00 | 6 | |
168 | Belize | 9 | 9 | 267 | 8 | 29.67 | 5 | |
169 | Vanuatu | 8 | 8 | 362 | 42 | 45.25 | 7 | |
170 | Haïti | 8 | 8 | 465 | 30 | 58.13 | 8 | |
171 | Liberia | 8 | 8 | 377 | 29 | 47.13 | 6 | |
172 | Central African Republic | 7 | 7 | 105 | 0 | 15.00 | 4 | |
173 | Greenland | 7 | 7 | 69 | 1 | 9.86 | 4 | |
174 | Maldives | 7 | 7 | 66 | 2 | 9.43 | 4 | |
175 | Guam | 7 | 7 | 200 | 5 | 28.57 | 5 | |
176 | Seychelles | 6 | 6 | 899 | 13 | 149.83 | 4 | |
177 | Reunion | 6 | 6 | 403 | 4 | 67.17 | 5 | |
178 | Republic of South Sudan | 6 | 6 | 74 | 9 | 12.33 | 4 | |
179 | Comoros | 5 | 4 | 65 | 3 | 13.00 | 2 | |
180 | Mauritania | 5 | 5 | 12 | 7 | 2.40 | 2 | |
181 | Martinique | 4 | 4 | 175 | 4 | 43.75 | 3 | |
182 | Dominica | 4 | 4 | 74 | 2 | 18.50 | 3 | |
183 | Samoa | 4 | 4 | 17 | 0 | 4.25 | 2 | |
184 | San Marino | 4 | 4 | 473 | 0 | 118.25 | 4 | |
185 | Somalia | 4 | 4 | 36 | 2 | 9.00 | 3 | |
186 | Suriname | 4 | 4 | 46 | 1 | 11.50 | 2 | |
187 | Faroe Islands | 4 | 4 | 199 | 21 | 49.75 | 3 | |
188 | Timor-Leste | 4 | 4 | 63 | 6 | 15.75 | 1 | |
189 | Netherlands Antilles | 4 | 4 | 92 | 0 | 23.00 | 4 | |
190 | Djibouti | 3 | 3 | 51 | 0 | 17.00 | 3 | |
191 | Cayman Islands | 3 | 2 | 245 | 1 | 81.67 | 2 | |
192 | Federated States of Micronesia | 3 | 3 | 193 | 1 | 64.33 | 3 | |
193 | Saint Lucia | 2 | 2 | 53 | 1 | 26.50 | 2 | |
194 | Palau | 2 | 2 | 25 | 0 | 12.50 | 1 | |
195 | Solomon Islands | 2 | 2 | 19 | 1 | 9.50 | 2 | |
196 | Equatorial Guinea | 2 | 2 | 35 | 3 | 17.50 | 2 | |
197 | Aruba | 2 | 2 | 27 | 1 | 13.50 | 2 | |
198 | Guinea-Bissau | 2 | 2 | 25 | 0 | 12.50 | 1 | |
199 | United States Minor Outlying Islands | 1 | 1 | 31 | 0 | 31.00 | 1 | |
200 | Christmas Island | 1 | 1 | 0 | 0 | 0.00 | 0 | |
201 | Curaçao | 1 | 1 | 0 | 0 | 0.00 | 0 | |
202 | Turkmenistan | 1 | 1 | 14 | 0 | 14.00 | 1 | |
203 | Saint Vincent and the Grenadines | 1 | 1 | 2 | 0 | 2.00 | 1 | |
204 | Kiribati | 1 | 1 | 7 | 0 | 7.00 | 1 | |
205 | Virgin Islands (U.S.) | 1 | 1 | 10 | 0 | 10.00 | 1 | |
206 | Bermuda | 1 | 1 | 1 | 0 | 1.00 | 1 | |
207 | Gibraltar | 1 | 1 | 57 | 0 | 57.00 | 1 | |
208 | Falkland Islands (Malvinas) | 1 | 1 | 1 | 0 | 1.00 | 1 | |
209 | Bahamas | 1 | 1 | 5 | 0 | 5.00 | 1 | |
210 | Mayotte | 1 | 1 | 10 | 0 | 10.00 | 1 | |
211 | Antigua and Barbuda | 1 | 1 | 53 | 3 | 53.00 | 1 | |
212 | Tuvalu | 1 | 1 | 2 | 0 | 2.00 | 1 | |
213 | Marshall Islands | 1 | 1 | 4 | 0 | 4.00 | 1 |
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Scimago Lab, Copyright 2007-2022. Data Source: Scopus®