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.

Share of Q1 nanotechnology publications (Percent)

2014 2015 2016 2017 2018 2019 2020 2021
1 Liechtenstein 25.00 87.50 75.00 66.67 54.55 60.00 100.00
2 Singapore 66.70 68.53 71.26 71.57 71.83 71.71 68.12 68.30
3 Paraguay 0.00 66.67 50.00 16.67 0.00 66.67
4 Switzerland 66.57 67.88 69.67 70.10 68.69 66.73 65.38 62.75
5 Spain 62.26 61.96 64.47 65.29 65.07 65.38 60.80 62.64
6 Australia 62.50 64.41 66.82 66.63 66.14 66.41 64.20 62.34
7 Netherlands 66.67 67.36 67.54 71.01 68.91 68.76 62.81 60.60
8 Belgium 65.41 63.27 63.94 63.47 63.06 60.69 59.44 60.22
9 South Korea 53.53 54.31 55.68 59.05 60.77 61.78 58.23 60.03
10 UK 62.64 64.27 64.63 65.12 64.12 63.46 61.15 59.80
11 Sweden 60.76 63.70 66.72 66.51 66.95 63.66 58.71 59.76
12 Denmark 63.05 63.92 63.67 65.47 67.26 67.16 63.19 59.08
13 USA 64.35 64.48 65.19 66.03 65.34 63.59 60.83 58.92
14 Germany 59.86 62.20 62.09 62.61 62.68 61.05 57.12 57.06
15 Canada 60.09 61.40 59.88 60.79 60.31 58.61 57.00 57.04
16 Italy 55.86 56.81 55.63 55.79 58.14 56.81 50.94 56.50
17 Finland 55.53 63.70 60.19 63.97 61.55 62.49 57.76 56.26
18 Czech Republic 48.77 46.44 48.32 52.11 51.49 53.94 48.84 56.15
19 Taiwan 54.17 55.13 56.52 56.99 60.09 61.39 55.69 55.97
20 Slovenia 47.62 50.15 51.05 53.01 56.92 59.01 47.63 55.94
21 Portugal 56.13 53.77 57.37 55.38 56.39 57.41 52.42 55.90
22 Austria 58.43 59.44 59.69 58.96 61.09 60.84 57.94 55.84
23 China 51.75 53.26 54.71 57.66 58.98 59.16 58.25 55.12
24 Poland 37.47 39.62 42.35 43.11 45.26 45.10 41.68 54.74
25 Iceland 50.00 63.41 68.89 75.00 54.24 66.07 46.15 54.17
26 Georgia 18.75 34.62 41.18 30.77 26.09 32.00 44.19 53.70
27 Zimbabwe 50.00 12.50 0.00 0.00 0.00 22.22 12.50 53.33
28 France 58.32 58.10 58.61 59.94 58.19 57.12 53.70 52.95
29 Uruguay 54.29 29.55 39.47 42.86 36.07 42.86 32.88 51.47
30 Costa rica 40.00 58.33 33.33 16.67 35.00 40.91 40.54 51.43
31 New Zealand 50.00 54.83 49.47 52.16 55.08 55.35 52.43 50.60
32 Hungary 44.32 46.50 47.54 51.45 52.30 47.23 43.94 50.47
33 Norway 55.37 52.21 55.88 53.45 62.42 58.88 48.84 50.07
34 Jamaica 0.00 66.67 0.00 22.22 23.08 30.00 0.00 50.00
35 Romania 32.29 32.38 31.19 35.89 37.25 35.83 32.83 49.72
36 Chile 39.71 44.52 48.19 48.67 45.77 51.04 46.18 48.77
37 Luxembourg 52.83 56.60 67.78 66.67 69.79 68.75 50.00 48.44
38 Greece 51.53 52.08 50.53 50.55 44.73 46.28 43.16 48.35
World 48.07 48.25
39 Cyprus 54.55 41.94 45.71 28.21 24.49 17.57 27.61 48.18
40 Croatia 42.22 45.03 47.02 48.04 47.28 45.66 33.77 48.05
41 Latvia 33.33 35.34 35.92 950.00 31.53 47.78 33.61 47.86
42 Lithuania 26.95 30.43 34.81 40.41 41.79 42.15 39.08 47.72
43 Kuwait 36.73 33.33 46.55 42.50 43.08 36.45 33.85 47.37
44 Panama 0.00 0.00 50.00 33.33 50.00 37.50 66.67 47.06
45 Japan 49.53 51.04 49.95 50.10 50.02 49.72 46.19 46.82
46 UAE 46.15 52.43 55.45 46.53 46.27 38.32 43.17 46.56
47 Cuba 39.53 29.41 30.36 30.16 36.21 29.03 37.50 46.43
48 Qatar 51.00 53.55 52.69 52.71 52.76 49.35 44.47 45.77
49 Slovakia 39.34 37.85 42.44 34.15 44.96 40.10 36.96 45.42
50 Estonia 44.26 42.55 51.06 51.70 46.36 54.42 44.44 44.74
51 Vietnam 30.98 26.22 28.36 33.83 33.21 28.39 34.78 43.97
52 Argentina 55.92 54.14 51.47 53.25 47.33 51.57 44.18 43.69
53 Malaysia 34.12 32.52 33.62 36.50 32.29 31.10 33.16 43.33
54 Ireland 53.38 55.18 50.78 47.96 42.80 42.91 42.56 43.29
55 Saudi Arabia 48.85 47.17 49.84 49.88 46.14 39.76 35.41 42.58
56 Thailand 38.13 36.82 41.46 40.94 40.22 37.36 38.76 42.53
57 Ecuador 48.00 50.00 37.74 44.64 44.71 40.40 42.99 41.46
58 Nepal 50.00 46.15 40.63 33.33 50.00 36.11 30.91 41.38
59 Peru 33.33 39.29 32.26 52.78 38.71 37.50 39.44 41.32
60 Cameroon 20.00 36.00 39.53 17.14 25.53 30.77 32.93 40.23
61 Serbia 41.21 43.05 37.94 39.32 45.07 40.57 35.11 40.10
62 Philippines 34.88 41.03 26.00 35.23 36.59 34.51 32.56 40.00
63 Brazil 43.92 43.07 43.52 43.63 43.18 41.88 37.92 39.89
64 Venezuela 56.67 42.37 32.61 25.00 28.57 33.96 27.45 39.39
65 Lebanon 35.19 30.95 40.37 31.68 42.71 33.10 28.80 39.33
66 Pakistan 25.48 28.68 38.98 40.42 37.72 27.15 30.54 38.61
67 Moldova 25.00 23.44 29.67 40.00 25.81 30.77 28.85 38.46
68 Egypt 39.46 36.67 35.80 35.89 37.07 34.54 32.16 37.92
69 Colombia 36.84 34.96 31.39 37.58 33.61 37.99 37.50 37.14
70 Kazakhstan 18.33 8.24 17.74 19.08 18.75 28.46 25.00 37.13
71 Mexico 33.41 31.74 30.46 36.69 34.03 32.61 32.19 37.02
72 South Africa 39.69 36.63 37.70 39.18 36.25 29.67 31.11 36.42
73 Kenya 50.00 66.67 52.94 37.93 28.13 30.43 38.16 36.17
74 Nigeria 22.22 30.91 27.17 25.75 28.42 20.62 22.73 35.83
75 Jordan 27.94 23.81 32.41 32.17 21.69 19.34 27.52 35.22
76 Iran 33.69 29.56 30.97 33.30 35.60 33.05 32.64 34.39
77 Russia 26.37 23.06 25.03 27.05 27.58 29.30 28.00 33.96
78 Turkey 42.06 38.80 39.14 36.02 34.45 31.22 29.04 32.54
79 Yemen 41.18 17.65 25.00 22.22 22.64 27.27 26.27 32.39
80 Bulgaria 31.88 27.40 35.29 27.49 33.94 33.06 29.09 32.22
81 Bangladesh 34.44 31.36 29.88 29.58 30.35 24.86 25.73 32.20
82 Oman 54.90 48.28 48.35 40.00 38.79 30.56 29.12 31.20
83 Tunisia 36.40 31.65 32.70 33.46 30.65 28.33 22.45 30.31
84 India 38.19 35.53 35.45 36.58 34.03 31.26 28.79 30.17
85 Belarus 20.78 26.90 19.44 22.73 18.05 20.75 25.69 30.09
86 Indonesia 36.36 25.75 30.23 20.18 24.11 20.20 27.88 29.86
87 Senegal 25.00 14.29 50.00 42.86 23.81 43.75 30.00 26.67
88 Bosnia 37.50 10.00 50.00 23.53 37.04 48.00 28.00 26.47
89 Sri lanka 32.26 38.10 31.91 39.24 38.03 32.89 30.36 26.36
90 Syria 23.08 11.76 21.74 20.69 15.38 24.14 13.33 26.09
91 Morocco 27.87 33.97 23.11 20.66 23.81 22.46 22.81 25.20
92 Algeria 29.26 21.71 24.32 20.78 20.09 15.50 18.36 25.13
93 Bahrain 37.84 13.89 20.75 20.83 30.16 16.67 36.00 25.00
94 Albania 0.00 0.00 14.29 50.00 100.00 20.00 37.50 25.00
95 Iraq 28.29 28.27 28.16 32.48 21.28 26.65 19.38 24.60
96 Uzbekistan 12.90 13.51 15.63 21.05 13.89 22.73 10.00 22.54
97 Ukraine 25.19 20.23 17.25 18.12 24.54 22.87 19.23 22.46
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 26.53 15.28 13.41 15.38 19.67 14.86 17.07 14.06
101 Azerbaijan 17.14 9.80 15.66 9.18 8.96 11.59 12.23 12.82
102 Tajikistan 40.00 21.43 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 Bolivia 33.33 10.00 50.00 25.00 0.00 42.86 28.57 0.00
105 Angola 50.00 0.00 0.00 42.86 0.00
106 Turkmenistan 50.00 66.67 0.00 0.00