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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 2022 2023
1 Paraguay 0.00 100.00 100.00 33.33 0.00 66.67 50.00 100.00
2 Singapore 67.01 68.79 71.32 71.36 71.71 71.53 69.44 73.88 77.64 75.09
3 Liechtenstein 25.00 87.50 75.00 80.00 54.55 60.00 100.00 66.67 71.43
4 Australia 62.25 64.84 67.33 67.23 66.30 66.37 64.00 68.45 72.56 69.04
5 Honduras 50.00 33.33 66.67
6 China 61.75 53.29 54.73 57.71 58.93 59.06 58.20 62.04 64.61 65.27
7 South Korea 52.23 54.26 55.55 58.94 60.78 61.46 58.02 65.93 64.98 65.13
8 Switzerland 66.01 67.84 69.67 70.10 68.62 66.22 64.90 65.92 65.79 64.89
9 Spain 61.80 61.99 64.54 65.19 64.92 64.88 60.58 66.46 66.69 64.62
10 Netherlands 65.88 67.52 67.72 71.05 69.02 68.44 62.38 64.79 64.47 64.50
11 Belgium 64.07 63.22 63.98 63.38 62.88 60.29 58.97 64.29 63.65 61.49
12 Denmark 62.26 63.99 63.74 65.10 67.13 66.98 62.98 64.29 64.14 60.97
13 UK 61.95 64.61 64.86 65.38 64.45 63.24 61.20 63.84 62.02 60.94
14 USA 63.39 64.43 65.09 65.71 65.03 62.99 53.72 62.46 60.44 60.76
15 New Zealand 49.81 55.04 49.64 52.01 55.71 55.05 52.17 58.67 58.80 60.56
16 Taiwan 53.77 54.92 56.29 57.07 60.23 61.19 55.50 61.69 60.68 60.20
17 Austria 57.11 59.44 59.69 58.90 60.92 60.38 57.94 58.84 62.78 59.45
18 Sweden 60.00 63.74 66.72 66.23 66.95 63.25 58.43 63.13 62.64 59.06
19 Ireland 61.63 65.97 61.41 60.26 53.05 54.59 54.71 60.00 59.02 59.05
20 Canada 59.30 61.48 60.04 61.00 60.29 58.40 56.85 61.77 60.68 58.64
21 Portugal 55.25 54.03 57.58 55.56 56.52 56.99 52.22 59.71 61.87 57.77
22 Finland 55.03 63.90 60.19 64.15 61.55 62.08 57.40 59.32 59.43 56.67
23 Germany 59.18 62.26 62.19 62.58 62.60 60.58 56.75 59.41 56.31 56.22
24 Luxembourg 51.85 56.60 68.54 69.14 70.53 68.75 50.00 49.62 56.67 56.20
25 Cyprus 57.69 44.83 54.24 51.56 46.75 38.24 47.87 49.56 63.56 56.06
26 Czech Republic 47.54 46.40 48.32 52.07 51.45 53.76 48.44 60.27 58.73 55.75
27 France 57.65 58.14 58.73 59.74 58.17 56.72 53.51 56.24 55.75 54.75
28 Italy 54.78 56.81 55.60 55.76 57.93 56.26 50.48 59.24 56.18 54.73
29 Tajikistan 40.00 21.43 25.00 50.00 33.33 11.11 11.11 7.69 71.43 53.85
30 Slovenia 46.51 50.15 51.05 53.17 56.57 58.70 47.38 59.37 61.83 53.64
World 47.78 52.79 53.14 53.06
31 UAE 45.11 53.01 55.71 46.53 46.38 38.32 42.92 53.01 57.68 52.61
32 Norway 54.66 52.35 55.88 53.45 62.42 58.43 48.54 54.97 57.80 52.39
33 Ecuador 48.00 48.72 38.46 44.64 45.24 40.40 42.20 41.94 45.74 52.02
34 Chile 39.27 44.52 48.19 48.79 45.86 50.75 45.64 52.37 50.89 51.41
35 Hungary 43.61 46.50 47.76 51.23 51.88 47.14 43.79 55.19 54.02 50.67
36 Ivory Coast 37.50 38.89 50.00
37 Panama 0.00 0.00 50.00 50.00 50.00 42.86 61.54 47.06 54.55 50.00
38 Mozambique 60.00 50.00 50.00
39 Lebanon 40.43 42.62 46.81 43.24 46.07 37.21 32.74 43.05 45.26 49.80
40 Estonia 43.90 42.55 51.06 50.67 46.67 53.33 44.16 47.12 47.47 49.23
41 Qatar 49.04 53.55 52.69 52.55 52.58 49.03 44.28 49.51 50.13 48.18
42 Myanmar 55.56 41.67 47.83
43 Japan 48.85 51.50 50.45 50.65 50.55 50.13 46.87 51.12 47.99 47.71
44 Lithuania 26.79 30.43 35.00 40.41 41.79 42.15 38.93 48.36 42.97 47.15
45 Greece 50.68 51.92 50.53 49.80 44.56 45.32 42.97 50.66 50.78 46.78
46 Croatia 41.01 45.33 47.59 48.04 47.28 45.66 33.62 49.81 50.18 46.56
47 Slovakia 38.34 37.72 42.44 34.32 45.09 39.69 36.55 48.52 45.06 46.54
48 Romania 30.97 32.47 31.22 35.85 37.30 35.90 32.74 51.12 48.41 46.47
49 Poland 36.21 39.69 42.39 42.92 45.14 44.85 41.53 58.07 47.72 46.37
50 Zimbabwe 50.00 14.29 0.00 0.00 0.00 20.00 11.76 50.00 23.53 46.15
51 Costa rica 27.27 58.33 33.33 16.00 35.00 39.13 40.54 60.00 40.00 45.71
52 Thailand 37.08 36.76 41.46 40.65 40.26 37.20 38.61 46.98 46.96 45.69
53 Argentina 55.47 54.23 51.55 53.41 47.07 51.50 43.72 45.97 47.49 45.02
54 Iceland 51.28 63.41 68.89 75.00 55.17 66.07 46.15 54.17 43.40 44.64
55 Libya 31.25 34.09 43.10
56 Saudi Arabia 47.63 47.13 49.86 49.85 46.06 39.68 35.24 46.43 46.67 42.92
57 Angola 50.00 0.00 0.00 60.00 0.00 33.33 42.86
58 Cuba 36.96 29.41 31.48 29.69 36.84 29.03 36.92 43.86 30.61 42.31
59 Kuwait 32.73 33.33 46.55 42.50 43.75 36.45 33.51 52.08 45.54 42.28
60 Brazil 43.13 43.05 43.53 38.71 43.20 41.60 37.80 42.61 42.63 41.85
61 Malta 31.25 7.14 41.67
62 Latvia 30.14 35.34 36.27 38.00 31.53 47.25 33.61 47.92 37.57 41.21
63 Bulgaria 30.70 27.52 35.44 27.27 34.25 32.79 28.99 33.95 32.76 41.16
64 Malaysia 31.91 32.50 33.61 36.45 32.10 30.68 32.83 46.43 44.79 40.85
65 Sudan 32.77 44.52 40.58
66 Oman 53.85 48.28 48.89 40.00 38.79 30.39 28.96 35.92 39.40 40.07
67 Bosnia 37.50 10.00 50.00 23.53 37.04 48.00 28.00 29.41 33.33 40.00
68 Egypt 36.94 36.67 35.78 35.80 36.95 34.43 32.00 40.79 41.99 39.81
69 Vietnam 30.16 26.22 28.25 32.97 33.25 28.39 34.55 47.44 44.91 38.70
70 Iran 31.31 29.54 30.95 33.26 35.54 32.99 32.47 37.33 37.74 37.88
71 Ghana 34.15 35.25 37.86
72 Brunei 52.21 39.09 37.78
73 Georgia 17.65 36.00 35.00 30.77 22.22 26.67 43.18 55.56 42.50 37.33
74 Philippines 34.09 40.00 25.49 35.23 35.71 33.62 32.06 41.72 40.16 37.32
75 Pakistan 24.62 28.71 38.95 40.37 37.68 27.11 30.33 41.79 40.00 37.09
76 Moldova 21.52 23.08 29.67 40.00 25.40 28.17 28.85 42.42 36.96 36.84
77 Serbia 40.12 43.33 37.94 39.20 45.20 40.57 34.65 43.25 46.95 36.13
78 Colombia 32.81 34.96 31.39 37.70 33.52 37.66 37.28 40.00 37.73 35.66
79 Mexico 32.85 31.74 30.48 36.82 33.85 32.31 32.05 39.50 39.30 34.98
80 Sri lanka 24.39 38.10 31.91 39.24 38.03 32.89 29.57 26.79 30.70 34.92
81 Kenya 42.86 66.67 56.25 39.29 28.13 29.17 36.71 36.73 25.00 34.92
82 Turkey 41.11 38.82 39.14 36.04 34.36 31.11 28.93 35.81 37.53 34.71
83 India 36.06 35.53 35.42 36.52 33.91 30.93 28.49 33.24 34.88 34.38
84 Kazakhstan 12.22 8.14 17.60 19.19 18.75 28.36 24.33 39.90 33.15 34.08
85 South Africa 39.09 36.69 37.70 39.06 36.14 29.64 30.90 38.69 37.79 33.82
86 Uruguay 52.78 29.55 40.54 44.26 36.67 42.86 34.29 51.43 48.08 33.33
87 Turkmenistan 50.00 66.67 0.00 0.00 100.00 33.33
88 Bolivia 100.00 33.33 83.33 25.00 0.00 60.00 50.00 0.00 33.33 33.33
89 Montenegro 50.00 33.33 33.33
90 Jordan 28.79 25.51 34.65 34.85 22.78 20.81 27.86 36.46 35.73 33.16
91 Yemen 41.18 17.65 20.00 22.22 22.64 27.27 26.50 35.56 32.80 33.03
92 Tunisia 34.68 31.73 32.84 33.33 30.65 28.06 22.34 34.58 37.16 31.94
93 Nepal 50.00 46.15 40.63 33.33 50.00 35.14 30.91 43.10 26.00 31.65
94 Kyrgyzstan 50.00 0.00 14.29 25.00 25.00 14.29 12.50 16.67 56.25 31.58
95 Peru 31.82 39.29 33.33 52.78 41.38 36.92 38.89 45.16 36.36 30.61
96 Syria 17.65 11.76 22.73 20.69 15.38 24.14 12.77 26.09 43.33 30.00
97 Jamaica 0.00 100.00 0.00 50.00 50.00 75.00 0.00 50.00 0.00 30.00
98 Uganda 46.67 22.22 30.00
99 Tanzania 39.47 25.00 29.55
100 Bangladesh 31.63 31.36 29.88 29.46 30.23 24.39 25.48 34.98 35.34 29.43
101 Belarus 17.30 26.77 19.44 22.63 17.99 20.53 25.69 33.92 36.83 29.35
102 Uzbekistan 12.12 13.51 15.63 21.05 13.89 22.73 10.17 25.35 36.14 29.14
103 Russia 23.13 23.06 25.03 27.05 27.54 29.13 27.88 36.73 33.88 29.08
104 Indonesia 28.57 25.75 30.23 20.18 23.95 19.93 27.48 31.50 29.48 27.83
105 Armenia 25.00 15.28 14.29 17.54 21.82 16.42 19.18 14.06 12.50 26.47
106 Bahrain 36.84 13.89 20.75 20.83 30.16 16.67 36.00 29.07 32.95 26.00
107 Morocco 25.76 33.97 23.00 20.75 23.81 21.93 22.44 28.03 29.09 25.69
108 Nigeria 19.18 31.19 27.17 25.18 28.32 20.05 22.33 37.36 26.83 25.68
109 North Korea 0.00 12.50 66.67 23.53 45.45 51.28 35.71 25.58 36.59 25.64
110 Iraq 24.86 28.27 28.16 32.18 21.20 26.59 19.15 26.74 29.21 25.48
111 Algeria 25.00 21.63 24.32 20.63 20.09 15.36 18.17 27.06 29.49 24.07
112 Ethiopia 23.10 20.20 23.62
113 Senegal 8.33 14.29 50.00 42.86 22.73 43.75 30.00 26.32 30.00 23.53
114 Palestine 19.44 32.11 22.81
115 Albania 0.00 0.00 14.29 50.00 100.00 20.00 37.50 36.36 28.57 22.22
116 Botswana 35.09 23.08 20.75
117 Ukraine 20.29 20.21 17.22 18.14 24.56 22.78 19.21 24.35 20.00 20.67
118 Cameroon 20.00 36.00 38.64 17.14 25.53 30.77 32.93 41.38 28.13 18.02
119 Benin 14.29 23.08 16.67
120 Azerbaijan 16.22 12.50 17.33 10.00 10.08 13.45 14.17 13.01 18.85 16.09
121 Zambia 50.00 28.57 13.33
122 Venezuela 53.13 45.45 33.33 27.66 33.33 37.50 32.56 38.24 25.00 9.09
123 Afghanistan 66.67 0.00 0.00 16.67 17.65 8.70

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