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INFO
Indicator : Share of Q1 nanotechnology publications (Percent)
Description : Share of nanotechnology articles published in the first quartile journal (i.e., Q1) of total nanotechnology articles published by a country/organization.
Source : Web of Science (ISI Web of Knowledge)

Share of Q1 nanotechnology publications (Percent)

2014 2015 2016 2017 2018 2019 2020 2021
1 Liechtenstein 25.00 87.50 75.00 80.00 54.55 60.00 100.00
2 Singapore 67.62 69.72 72.70 71.74 72.07 72.11 69.94 68.11
3 Paraguay 0.00 100.00 100.00 33.33 0.00 66.67
4 Switzerland 66.57 68.72 70.36 70.00 68.66 66.41 65.05 62.66
5 Spain 62.25 62.84 65.40 65.24 65.01 64.99 60.59 62.48
6 Australia 62.66 65.64 68.29 67.29 66.30 66.51 64.20 62.05
7 Netherlands 67.02 68.55 68.48 71.08 68.98 68.47 62.55 60.63
8 UK 62.88 65.79 65.81 65.28 64.43 63.37 61.30 60.11
9 Belgium 65.36 64.43 65.35 63.55 63.10 60.49 59.11 60.04
10 South Korea 53.51 55.72 57.31 59.09 60.80 61.59 58.20 59.95
11 Sweden 60.76 64.26 67.35 66.34 66.88 63.28 58.60 59.59
12 Denmark 63.05 64.81 64.93 65.22 67.13 66.98 63.03 58.92
13 USA 64.33 65.60 66.50 65.94 65.19 63.12 60.57 58.78
14 Canada 60.19 62.48 61.33 60.99 60.36 58.53 56.98 56.93
15 Germany 59.85 63.08 63.11 62.64 62.63 60.68 56.92 56.84
16 Ireland 62.39 67.26 62.28 60.07 53.30 54.93 55.08 56.62
17 Italy 55.83 57.99 57.03 55.81 58.02 56.37 50.70 56.29
18 Finland 55.59 65.02 60.94 64.09 61.61 62.08 57.55 56.12
19 Czech Republic 48.77 47.45 49.34 52.20 51.49 53.83 48.70 55.99
20 Taiwan 54.20 55.48 57.05 57.05 60.27 61.35 55.75 55.84
21 Portugal 56.07 55.06 59.29 55.52 56.43 57.03 52.18 55.72
22 Slovenia 47.78 50.62 52.96 53.01 56.75 58.70 47.63 55.68
23 Austria 58.28 60.85 60.69 58.90 60.98 60.49 58.10 55.56
24 Iceland 50.00 63.41 68.89 75.00 55.17 66.07 46.15 55.32
25 China 51.79 53.74 55.16 57.76 59.02 59.16 58.33 55.15
26 Poland 37.49 40.87 43.62 43.00 45.14 44.94 41.55 54.47
27 Georgia 17.65 36.00 36.84 30.77 23.08 26.67 43.18 53.70
28 Zimbabwe 66.67 33.33 0.00 0.00 0.00 22.22 12.50 53.33
29 France 58.30 59.32 59.86 59.86 58.21 56.78 53.60 52.87
30 Uruguay 54.29 30.23 41.67 44.26 36.67 43.48 34.29 51.47
31 Costa rica 40.00 63.64 45.45 16.67 35.00 39.13 40.54 51.43
32 Hungary 44.32 47.81 48.33 51.23 51.88 47.05 43.94 50.39
33 New Zealand 50.20 56.13 51.87 52.16 55.71 55.20 52.30 50.36
34 Jamaica 0.00 100.00 0.00 50.00 50.00 75.00 0.00 50.00
35 Norway 55.56 53.09 57.10 53.22 62.55 58.54 48.76 49.93
36 Romania 32.32 33.73 32.49 35.81 37.30 35.90 32.77 49.80
37 Chile 39.71 45.42 48.95 48.91 45.86 50.85 45.64 48.85
38 Luxembourg 52.83 56.60 68.54 68.29 69.79 69.37 50.00 48.44
39 Greece 51.61 52.54 52.35 49.86 44.61 45.43 42.97 48.21
World 47.89 48.09
40 Japan 49.87 52.71 51.60 50.74 50.71 50.29 47.07 48.02
41 Latvia 33.33 37.61 38.95 37.62 31.53 47.78 33.61 47.86
42 Cyprus 57.69 44.83 56.14 51.56 46.75 38.24 47.87 47.75
43 Croatia 42.22 45.95 49.07 48.04 47.28 45.66 33.77 47.49
44 Kuwait 37.50 35.90 50.94 42.50 43.75 36.45 33.68 47.37
45 Lithuania 26.95 30.88 35.59 40.41 41.58 42.15 38.93 47.13
46 UAE 46.15 55.11 60.10 46.69 46.38 38.39 43.04 46.51
47 Cuba 41.46 31.91 34.00 30.16 36.84 29.03 36.92 46.43
48 Qatar 51.00 53.55 53.17 52.71 52.76 49.35 44.28 45.66
49 Slovakia 39.34 39.49 44.23 34.32 45.09 39.69 36.71 45.22
50 Estonia 44.26 42.86 52.17 51.01 46.36 53.69 44.16 44.97
51 Panama 0.00 0.00 50.00 50.00 50.00 42.86 61.54 44.44
52 Vietnam 30.98 26.36 29.98 33.83 33.21 28.54 34.68 43.88
53 Argentina 55.80 55.23 53.29 53.50 47.40 51.50 43.77 43.69
54 Malaysia 34.12 35.89 37.08 36.54 32.12 30.82 32.89 43.19
55 Thailand 38.13 38.17 43.39 40.94 40.30 37.20 38.63 42.38
56 Saudi Arabia 48.88 48.23 51.23 49.87 46.06 39.78 35.31 42.36
57 Nepal 50.00 48.00 41.94 33.33 50.00 35.14 30.91 41.38
58 Peru 33.33 40.74 34.48 52.78 40.00 36.92 39.44 41.32
59 Ecuador 48.00 54.29 43.48 45.45 45.24 40.40 42.20 41.13
60 Cameroon 20.00 45.00 41.46 17.14 25.53 30.77 32.93 40.23
61 Philippines 34.88 47.06 30.23 35.23 36.14 34.21 32.31 40.00
62 Serbia 41.09 44.37 38.86 39.20 45.20 40.57 34.74 39.90
63 Brazil 43.92 44.28 45.03 43.67 43.22 41.68 37.79 39.73
64 Venezuela 60.71 51.02 39.47 27.66 33.33 37.50 32.56 39.39
65 Lebanon 43.18 44.07 47.31 43.24 46.07 37.21 32.74 38.82
66 Pakistan 25.48 29.53 40.52 40.46 37.68 27.13 30.42 38.47
67 Moldova 25.00 26.79 34.62 40.00 25.81 28.17 28.85 37.88
68 Egypt 39.46 39.66 38.72 35.91 36.98 34.44 32.07 37.78
69 Mexico 33.37 32.60 31.80 36.77 33.94 32.44 32.04 36.98
70 Colombia 36.84 38.92 35.35 37.70 33.61 37.83 37.36 36.98
71 Kazakhstan 18.33 11.67 23.66 19.19 18.75 28.57 24.92 36.63
72 South Africa 39.76 38.45 39.10 39.10 36.28 29.64 30.94 36.36
73 Kenya 50.00 66.67 56.25 39.29 28.13 29.17 37.18 36.17
74 Nigeria 22.22 38.20 31.13 25.65 28.32 20.14 22.40 35.60
75 Jordan 31.67 27.47 40.23 34.85 23.08 20.81 28.13 34.93
76 Iran 33.70 31.74 33.53 33.30 35.57 33.03 32.51 34.28
77 Russia 26.37 26.04 28.48 27.06 27.56 29.23 27.91 33.88
78 Turkey 42.01 39.70 40.17 36.07 34.45 31.13 28.98 32.35
79 Bulgaria 31.88 28.30 37.50 27.49 34.09 32.92 28.99 32.22
80 Bangladesh 34.44 34.58 33.56 29.58 30.35 24.46 25.63 32.09
81 Yemen 41.18 18.75 25.00 22.22 22.64 27.27 26.27 31.84
82 Oman 54.90 49.12 51.16 40.00 38.79 30.39 29.12 30.67
83 Tunisia 36.27 32.81 33.70 33.33 30.71 28.22 22.41 30.16
84 Belarus 20.78 30.29 22.70 22.73 18.05 20.59 25.69 30.09
85 India 38.18 37.58 37.91 36.57 33.97 31.01 28.57 30.07
86 Indonesia 36.36 38.05 44.52 20.18 23.95 20.07 27.59 29.92
87 Albania 0.00 0.00 14.29 50.00 100.00 20.00 37.50 27.27
88 Senegal 25.00 40.00 71.43 42.86 22.73 43.75 30.00 26.67
89 Bosnia 37.50 11.11 50.00 23.53 37.04 48.00 28.00 26.47
90 Sri lanka 32.26 42.11 34.09 39.24 38.03 32.89 30.09 26.36
91 Syria 23.08 13.33 22.73 20.69 15.38 24.14 12.77 26.09
92 Morocco 27.87 37.06 24.62 20.66 23.81 21.99 22.58 25.12
93 Algeria 29.41 23.74 27.59 20.78 20.09 15.38 18.22 25.00
94 Bahrain 37.84 13.89 21.15 20.83 30.16 16.67 36.00 24.42
95 Iraq 28.29 33.13 32.46 32.25 21.24 26.59 19.19 24.27
96 Uzbekistan 12.90 18.52 19.23 21.05 13.89 22.73 10.17 22.54
97 Ukraine 25.26 27.35 22.81 18.14 24.54 22.82 19.24 22.29
98 North Korea 0.00 12.50 66.67 23.53 45.45 51.28 35.71 21.43
99 Afghanistan 66.67 0.00 0.00 16.67
100 Armenia 27.66 15.94 14.67 17.54 21.82 16.42 19.18 14.06
101 Azerbaijan 21.43 16.13 22.03 10.11 10.08 13.45 14.17 12.40
102 Tajikistan 40.00 23.08 25.00 50.00 33.33 11.11 11.11 8.33
103 Kyrgyzstan 50.00 0.00 14.29 25.00 25.00 14.29 12.50 5.56
104 Angola 50.00 0.00 0.00 60.00 0.00
105 Turkmenistan 50.00 66.67 0.00 0.00
106 Bolivia 100.00 33.33 125.00 25.00 0.00 60.00 50.00 0.00

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