Lev1: MANGANESE OXIDE ORE//ELECTROGENERATIVE LEACHING//REDUCTIVE LEACHING - Statistics for Countries

Statistics per Country

Number of publications, full counts
Obs Country 1990-1994 1995-1999 2000-2004 2005-2009 2010-2014 All years
1 All countries 58 73 89 62 96 378
2 India 13 32 33 8 18 104
3 China 2 6 16 23 43 90
4 United States 7 5 6 3 4 25
5 Italy 5 3 12 3 . 23
6 Australia 4 1 5 3 5 18
7 Canada 6 3 3 1 3 16
8 Russian Federation . 4 5 3 1 13
9 Turkey 2 2 2 2 5 13
10 Egypt . 2 5 3 1 11
11 Korea, Republic of . . 2 2 7 11
12 Japan 2 5 1 . . 8
13 Brazil 1 2 1 1 . 5
14 Mexico . . 1 . 4 5
15 Spain 2 1 1 . 1 5
16 Iran, Islamic Republic of . . . 1 3 4
17 Netherlands 2 1 1 . . 4
18 Nigeria . 1 1 . 2 4
19 Poland . . . 1 3 4
20 France 2 . . 1 . 3
21 Germany . 1 1 . 1 3
22 Ghana . 3 . . . 3
23 Greece 1 . . 1 1 3
24 Pakistan . . . 2 1 3
25 South Africa 1 . . 2 . 3
26 United Kingdom 1 1 . . 1 3
27 Belgium 2 . . . . 2
28 Czech Republic 1 . . 1 . 2
29 Czechoslovakia 2 . . . . 2
30 USSR 2 . . . . 2
31 Yugoslavia . 1 1 . . 2
32 Argentina 1 . . . . 1
33 Chile . . 1 . . 1
34 Cuba 1 . . . . 1
35 Israel . . . 1 . 1
36 Malaysia . . . 1 . 1
37 Morocco . . . 1 . 1
38 Slovak Republic . . . . 1 1
39 Taiwan . . . 1 . 1

Number of publications, full counts


Bar chart of publication_year

Share of the total number of publications in the field, full counts (%)
Obs Country 1990-1994 1995-1999 2000-2004 2005-2009 2010-2014 All years
1 All countries 100.0 100.0 100.0 100.0 100.0 100.0
2 India 22.4 43.8 37.1 12.9 18.8 27.5
3 China 3.4 8.2 18.0 37.1 44.8 23.8
4 United States 12.1 6.8 6.7 4.8 4.2 6.6
5 Italy 8.6 4.1 13.5 4.8 . 6.1
6 Australia 6.9 1.4 5.6 4.8 5.2 4.8
7 Canada 10.3 4.1 3.4 1.6 3.1 4.2
8 Russian Federation . 5.5 5.6 4.8 1.0 3.4
9 Turkey 3.4 2.7 2.2 3.2 5.2 3.4
10 Egypt . 2.7 5.6 4.8 1.0 2.9
11 Korea, Republic of . . 2.2 3.2 7.3 2.9
12 Japan 3.4 6.8 1.1 . . 2.1
13 Brazil 1.7 2.7 1.1 1.6 . 1.3
14 Mexico . . 1.1 . 4.2 1.3
15 Spain 3.4 1.4 1.1 . 1.0 1.3
16 Iran, Islamic Republic of . . . 1.6 3.1 1.1
17 Netherlands 3.4 1.4 1.1 . . 1.1
18 Nigeria . 1.4 1.1 . 2.1 1.1
19 Poland . . . 1.6 3.1 1.1
20 France 3.4 . . 1.6 . 0.8
21 Germany . 1.4 1.1 . 1.0 0.8
22 Ghana . 4.1 . . . 0.8
23 Greece 1.7 . . 1.6 1.0 0.8
24 Pakistan . . . 3.2 1.0 0.8
25 South Africa 1.7 . . 3.2 . 0.8
26 United Kingdom 1.7 1.4 . . 1.0 0.8
27 Belgium 3.4 . . . . 0.5
28 Czech Republic 1.7 . . 1.6 . 0.5
29 Czechoslovakia 3.4 . . . . 0.5
30 USSR 3.4 . . . . 0.5
31 Yugoslavia . 1.4 1.1 . . 0.5
32 Argentina 1.7 . . . . 0.3
33 Chile . . 1.1 . . 0.3
34 Cuba 1.7 . . . . 0.3
35 Israel . . . 1.6 . 0.3
36 Malaysia . . . 1.6 . 0.3
37 Morocco . . . 1.6 . 0.3
38 Slovak Republic . . . . 1.0 0.3
39 Taiwan . . . 1.6 . 0.3

Share of the total number of publications in the field, full counts (%)


Bar chart of publication_year

Number of publications among 10% most cited in field, full counts
Obs Country 1990-1994 1995-1999 2000-2004 2005-2009 2010-2014 All years
1 All countries 10.0 6.0 8.7 9.3 5.5 39.5
2 India 1.0 2.0 2.5 1.0 1.3 7.8
3 China 1.0 0.0 2.0 2.0 2.3 7.3
4 United States 0.0 0.0 0.5 0.0 0.0 0.5
5 Italy 3.0 0.0 2.3 1.0 . 6.3
6 Australia 0.0 0.0 0.3 1.0 0.0 1.3
7 Canada 1.0 0.0 0.0 0.0 1.0 2.0
8 Russian Federation . 0.0 1.0 0.0 0.0 1.0
9 Turkey 1.0 0.0 0.0 1.0 0.0 2.0
10 Egypt . 0.0 0.0 2.0 0.7 2.7
11 Korea, Republic of . . 0.0 0.0 0.3 0.3
12 Japan 0.0 1.0 0.0 . . 1.0
13 Brazil 0.0 1.0 0.5 0.0 . 1.5
14 Mexico . . 0.0 . 0.0 0.0
15 Spain 1.0 0.0 0.0 . 0.0 1.0
16 Iran, Islamic Republic of . . . 1.0 0.3 1.3
17 Netherlands 1.0 0.0 0.0 . . 1.0
18 Nigeria . 0.0 0.0 . 0.0 0.0
19 Poland . . . 0.0 0.0 0.0
20 France 0.0 . . 0.3 . 0.3
21 Germany . 0.0 0.0 . 1.0 1.0
22 Ghana . 2.0 . . . 2.0
23 Greece 1.0 . . 0.0 0.0 1.0
24 Pakistan . . . 0.0 0.0 0.0
25 South Africa 0.0 . . 0.0 . 0.0
26 United Kingdom 0.0 0.0 . . 0.0 0.0
27 Belgium 0.0 . . . . 0.0
28 Czech Republic 0.0 . . 0.0 . 0.0
29 Czechoslovakia 0.0 . . . . 0.0
30 USSR 0.0 . . . . 0.0
31 Yugoslavia . 0.0 0.0 . . 0.0
32 Argentina 0.0 . . . . 0.0
33 Chile . . 0.0 . . 0.0
34 Cuba 0.0 . . . . 0.0
35 Israel . . . 0.0 . 0.0
36 Malaysia . . . 0.0 . 0.0
37 Morocco . . . 0.0 . 0.0
38 Slovak Republic . . . . 0.0 0.0
39 Taiwan . . . 0.0 . 0.0

Number of publications among 10% most cited in field, full counts


Bar chart of publication_year

Share of publications among 10% most cited in field, fractionalized (%)
Obs Country 1990-1994 1995-1999 2000-2004 2005-2009 2010-2014 All years
1 All countries 17.2 8.2 9.7 14.9 5.8 10.4
2 India 7.7 6.3 7.7 13.3 6.8 7.5
3 China 66.7 0.0 14.3 8.7 5.3 8.3
4 United States 0.0 0.0 7.5 0.0 0.0 1.3
5 Italy 60.0 0.0 19.4 33.3 . 27.5
6 Australia 0.0 0.0 6.7 42.9 0.0 7.9
7 Canada 19.4 0.0 0.0 0.0 18.2 10.7
8 Russian Federation . 0.0 20.0 0.0 0.0 7.7
9 Turkey 50.0 0.0 0.0 50.0 0.0 17.9
10 Egypt . 0.0 0.0 66.7 66.7 24.2
11 Korea, Republic of . . 0.0 0.0 4.0 2.3
12 Japan 0.0 20.0 0.0 . . 13.6
13 Brazil 0.0 50.0 50.0 0.0 . 31.3
14 Mexico . . 0.0 . 0.0 0.0
15 Spain 50.0 0.0 0.0 . 0.0 22.2
16 Iran, Islamic Republic of . . . 100.0 12.2 36.6
17 Netherlands 50.0 0.0 0.0 . . 25.0
18 Nigeria . 0.0 0.0 . 0.0 0.0
19 Poland . . . 0.0 0.0 0.0
20 France 0.0 . . 25.0 . 8.3
21 Germany . 0.0 0.0 . 100.0 25.0
22 Ghana . 66.7 . . . 66.7
23 Greece 100.0 . . 0.0 0.0 33.3
24 Pakistan . . . 0.0 0.0 0.0
25 South Africa 0.0 . . 0.0 . 0.0
26 United Kingdom 0.0 0.0 . . 0.0 0.0
27 Belgium 0.0 . . . . 0.0
28 Czech Republic 0.0 . . 0.0 . 0.0
29 Czechoslovakia 0.0 . . . . 0.0
30 USSR 0.0 . . . . 0.0
31 Yugoslavia . 0.0 0.0 . . 0.0
32 Argentina 0.0 . . . . 0.0
33 Chile . . 0.0 . . 0.0
34 Cuba 0.0 . . . . 0.0
35 Israel . . . 0.0 . 0.0
36 Malaysia . . . 0.0 . 0.0
37 Morocco . . . 0.0 . 0.0
38 Slovak Republic . . . . 0.0 0.0
39 Taiwan . . . 0.0 . 0.0

Share of publications among 10% most cited in field, fractionalized (%)


Bar chart of publication_year

Field normalized citation rate (cf), fractionalized
Obs Country 1990-1994 1995-1999 2000-2004 2005-2009 2010-2014 All years
1 All countries 1.23 0.72 0.95 0.97 0.82 0.92
2 India 0.74 0.69 0.83 0.65 0.65 0.73
3 China 2.38 0.11 0.81 0.84 1.00 0.89
4 United States 0.79 0.47 0.58 0.95 0.49 0.66
5 Italy 4.33 0.60 1.67 1.26 . 2.06
6 Australia 0.31 0.24 1.63 1.47 0.70 0.98
7 Canada 1.58 1.14 0.94 0.68 0.76 1.20
8 Russian Federation . 0.04 0.93 0.10 0.00 0.39
9 Turkey 2.23 0.67 0.15 2.39 0.46 1.10
10 Egypt . 0.34 0.89 2.56 3.15 1.45
11 Korea, Republic of . . 0.31 0.27 0.44 0.38
12 Japan 0.34 1.19 1.86 . . 1.13
13 Brazil 0.19 2.37 2.06 2.45 . 1.80
14 Mexico . . 0.00 . 0.54 0.47
15 Spain 1.69 0.48 0.00 . 0.33 0.93
16 Iran, Islamic Republic of . . . 3.09 1.30 1.80
17 Netherlands 1.68 0.25 1.03 . . 1.16
18 Nigeria . 0.00 0.20 . 0.44 0.27
19 Poland . . . 1.75 0.09 0.32
20 France 0.72 . . 1.74 . 1.06
21 Germany . 1.03 0.06 . 4.20 1.46
22 Ghana . 2.33 . . . 2.33
23 Greece 4.31 . . 0.48 0.79 1.86
24 Pakistan . . . 0.00 0.06 0.02
25 South Africa 0.40 . . 0.48 . 0.45
26 United Kingdom 0.76 0.72 . . 1.36 0.95
27 Belgium 1.29 . . . . 1.29
28 Czech Republic 0.27 . . 1.75 . 0.76
29 Czechoslovakia 0.07 . . . . 0.07
30 USSR 0.00 . . . . 0.00
31 Yugoslavia . 0.10 0.68 . . 0.39
32 Argentina 0.13 . . . . 0.13
33 Chile . . 0.19 . . 0.19
34 Cuba 0.13 . . . . 0.13
35 Israel . . . 0.33 . 0.33
36 Malaysia . . . 0.04 . 0.04
37 Morocco . . . 1.62 . 1.62
38 Slovak Republic . . . . 0.54 0.54
39 Taiwan . . . 0.98 . 0.98

Field normalized citation rate (cf), fractionalized


Bar chart of publication_year