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Indicator : Nanotechnology publications in Q1 journals (Article)
Description : The number of nanotechnology articles published in the first quartile journals (i.e., Q1) that have an Impact Factor (IF) in the top 25% of journals of their subject categories according to the Journal Citation Report (SJR). .
Source : Web of Science (ISI Web of Knowledge)

Nanotechnology publications in Q1 journals (Article)

2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
World 101,763 120,580 131,112 129,963
1 China 21,483 25,515 28,563 34,709 41,040 47,807 49,935 60,660 74,637 74,380
2 USA 14,699 15,513 16,565 17,293 17,384 16,971 16,759 16,156 14,670 13,921
3 India 3,678 3,934 4,506 5,090 5,241 5,379 5,523 7,146 8,601 9,236
4 South Korea 4,400 4,851 5,155 5,487 6,019 6,237 6,149 7,734 7,744 7,553
5 Germany 4,795 5,151 5,542 5,716 5,691 5,701 5,603 5,902 5,075 4,954
6 Saudi Arabia 873 1,184 1,400 1,496 1,530 1,568 2,031 3,689 4,589 4,644
7 Iran 1,855 2,073 2,663 3,194 3,676 3,796 4,054 4,608 4,600 4,235
8 UK 2,820 3,169 3,738 3,893 3,951 3,982 4,249 4,383 4,004 4,025
9 Spain 2,511 2,601 3,021 3,055 3,226 3,298 3,327 3,726 3,538 3,700
10 Japan 3,615 3,818 3,899 3,960 3,952 4,036 4,048 4,319 3,813 3,698
11 Australia 1,967 2,331 2,554 2,724 2,949 3,335 3,491 3,874 3,831 3,461
12 France 3,140 3,328 3,539 3,688 3,428 3,463 3,517 3,583 3,166 3,165
13 Italy 2,145 2,383 2,466 2,584 2,685 2,689 2,716 3,258 2,952 2,940
14 Canada 1,805 2,017 2,046 2,237 2,340 2,454 2,649 2,858 2,722 2,646
15 Egypt 440 520 594 702 886 1,055 1,389 2,178 2,664 2,540
16 Taiwan 1,826 1,747 1,776 1,781 1,831 1,949 2,119 2,726 2,639 2,523
17 Pakistan 160 269 513 715 771 786 1,153 1,956 2,183 2,134
18 Russia 945 1,105 1,314 1,499 1,704 1,898 1,916 2,550 2,253 1,927
19 Turkey 652 719 885 875 919 1,021 1,122 1,588 1,881 1,863
20 Singapore 1,560 1,688 1,731 1,762 1,711 1,779 1,838 1,872 1,854 1,745
21 Brazil 910 964 1,205 1,339 1,403 1,553 1,634 1,831 1,594 1,630
22 Poland 730 920 1,087 1,148 1,194 1,336 1,417 2,003 1,588 1,573
23 Netherlands 1,006 1,131 1,269 1,298 1,281 1,338 1,353 1,426 1,292 1,372
24 Switzerland 1,167 1,270 1,415 1,444 1,426 1,392 1,407 1,420 1,323 1,318
25 Malaysia 508 571 656 729 653 786 958 1,468 1,400 1,214
26 Sweden 957 1,016 1,151 1,271 1,280 1,184 1,213 1,375 1,269 1,157
27 Belgium 815 875 890 919 903 914 973 1,082 963 1,001
28 Czech Republic 455 522 562 653 638 822 840 1,080 962 935
29 Portugal 531 577 638 664 715 779 824 944 941 885
30 Thailand 241 250 335 400 434 427 571 841 911 848
31 Austria 454 513 545 589 625 640 642 729 769 717
32 UAE 60 97 122 141 186 215 300 449 593 696
33 Denmark 546 558 587 677 680 724 745 738 712 681
34 Iraq 43 54 87 139 113 226 217 349 572 657
35 Mexico 297 339 360 510 502 558 617 758 751 653
36 Finland 492 593 582 664 666 668 659 719 665 633
37 Vietnam 92 97 137 180 264 385 843 917 706 623
38 Romania 267 338 310 337 342 392 367 641 638 572
39 South Africa 231 248 337 364 365 359 462 554 554 532
40 Greece 336 351 378 368 352 373 385 496 490 450
41 Ireland 355 378 393 364 339 351 412 462 432 437
42 Chile 108 134 186 201 238 269 272 343 314 382
43 Norway 170 189 209 248 289 305 315 393 378 362
44 Indonesia 40 43 65 66 108 120 208 298 316 356
45 Hungary 191 186 203 249 262 239 254 356 316 302
46 Argentina 274 301 316 352 346 377 334 319 312 298
47 Tunisia 103 125 155 173 156 149 145 286 356 290
48 Lebanon 19 26 44 32 41 48 55 65 62 245
49 New Zealand 128 142 139 181 195 207 216 247 244 238
50 Bangladesh 31 37 49 71 78 90 133 219 246 234
51 Slovakia 120 109 115 139 156 156 163 229 187 222
52 Slovenia 140 164 170 176 185 226 181 263 243 221
53 Algeria 55 61 80 85 87 84 123 213 258 220
54 Nigeria 14 34 47 69 79 86 138 235 216 216
55 Morocco 34 53 49 50 70 84 112 176 208 196
56 Jordan 19 25 35 46 36 41 90 140 189 192
57 Qatar 51 113 176 175 153 151 209 203 196 185
58 Colombia 63 79 70 118 120 174 195 196 183 184
59 Ukraine 195 195 167 185 254 228 209 251 209 180
60 Kuwait 18 14 27 34 56 78 65 150 148 178
61 Serbia 136 130 129 127 160 142 132 173 185 138
62 Bulgaria 66 60 84 69 75 80 80 92 96 128
63 Lithuania 45 63 63 78 84 94 102 118 113 124
64 Croatia 57 68 79 98 87 100 78 130 138 122
65 Kazakhstan 11 7 22 33 39 76 82 156 120 122
66 Ethiopia 82 120 111
67 Oman 28 28 44 38 45 55 53 88 119 109
68 Ecuador 12 19 20 25 38 40 46 52 59 103
69 Estonia 54 60 72 76 70 80 68 90 94 96
70 Belarus 32 53 42 55 50 77 84 116 130 86
71 Latvia 22 41 37 38 35 43 41 69 65 82
72 Uzbekistan 4 5 5 8 5 10 6 18 60 81
73 Cyprus 30 26 32 33 36 26 45 56 75 74
74 Yemen 7 3 6 10 12 21 31 64 82 73
75 Luxembourg 28 30 61 56 67 77 57 65 68 68
76 Peru 7 11 10 19 12 24 28 56 56 60
77 Sudan 39 65 56
78 Philippines 15 16 13 31 30 39 42 63 49 53
79 Brunei 59 43 51
80 Sri lanka 10 16 15 31 27 25 34 30 35 44
81 Ghana 28 43 39
82 Georgia 3 9 7 8 6 8 19 30 17 28
83 Azerbaijan 6 5 13 9 12 16 17 16 23 28
84 Armenia 13 11 11 10 12 11 14 9 10 27
85 Palestine 14 35 26
86 Bahrain 14 5 11 10 19 12 27 25 29 26
87 Libya 15 15 25
88 Nepal 13 12 13 7 11 13 17 25 26 25
89 Iceland 20 26 31 30 32 37 24 26 23 25
90 Cuba 17 15 17 19 21 18 24 25 15 22
91 Kenya 3 2 9 11 9 14 29 18 19 22
92 Uruguay 19 13 15 27 22 30 24 36 25 21
93 Moldova 17 15 27 28 16 20 15 28 17 21
94 Cameroon 2 9 17 6 12 16 27 36 27 20
95 Costa rica 6 7 5 4 7 9 15 21 20 16
96 Bosnia 3 1 7 4 10 12 7 10 13 14
97 Tanzania 15 7 13
98 Syria 3 2 5 6 2 7 6 12 26 12
99 Botswana 20 12 11
100 Myanmar 5 5 11
101 North Korea 0 1 8 4 10 20 10 11 15 10
102 Panama 0 0 2 3 3 3 8 8 6 10
103 Uganda 7 4 9
104 Ivory Coast 6 7 8
105 Tajikistan 2 3 1 4 1 2 1 1 10 7
106 Zimbabwe 2 1 0 0 0 2 2 8 4 6
107 Kyrgyzstan 3 0 1 1 1 1 1 3 18 6
108 Malta 5 1 5
109 Liechtenstein 1 7 3 4 6 3 3 4 5
110 Senegal 1 2 5 6 5 7 6 5 6 4
111 Jamaica 0 2 0 2 3 3 0 1 0 3
112 Mozambique 6 3 3
113 Venezuela 17 25 15 13 14 18 14 13 5 3
114 Angola 1 0 0 3 0 1 3
115 Montenegro 2 1 3
116 Paraguay 0 2 1 1 0 4 2 2
117 Honduras 2 2 2
118 Benin 3 3 2
119 Afghanistan 2 0 0 2 3 2
120 Bolivia 1 1 5 1 0 3 2 0 1 2
121 Albania 0 0 1 1 3 1 3 4 4 2
122 Zambia 5 6 2
123 Turkmenistan 1 2 0 0 1 1

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