Lev1: CYANIDATION//GOLD ORES//GOLD 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 195 195 226 197 211 1024
2 Australia 22 28 69 52 36 207
3 United States 39 32 24 8 18 121
4 Canada 19 23 24 21 26 113
5 South Africa 57 26 14 5 6 108
6 Russian Federation 4 18 23 29 32 106
7 China 2 17 18 15 33 85
8 Mexico 2 5 5 14 15 41
9 Spain 2 6 9 12 3 32
10 Brazil 3 2 14 7 3 29
11 Japan 4 7 10 2 4 27
12 United Kingdom 10 5 4 3 5 27
13 Turkey 1 . 8 9 6 24
14 Poland 1 4 5 3 7 20
15 Chile 1 4 4 6 2 17
16 Iran, Islamic Republic of . . 1 3 13 17
17 India 2 2 4 4 3 15
18 Ukraine . 1 4 6 3 14
19 Korea, Republic of . 1 3 1 7 12
20 Germany 6 3 . . 2 11
21 France 3 5 . 1 . 9
22 USSR 9 . . . . 9
23 Greece 2 4 1 . . 7
24 Italy . 2 3 1 . 6
25 Algeria 2 1 . 2 . 5
26 Lithuania . 3 1 1 . 5
27 Romania . 1 2 . 2 5
28 Argentina 1 . 2 . 1 4
29 Ghana . . . 1 3 4
30 Slovak Republic 1 . 1 2 . 4
31 Taiwan 2 . 1 . 1 4
32 Thailand 1 . 2 1 . 4
33 Bolivia . 3 . . . 3
34 Colombia . 1 . 2 . 3
35 Finland 1 . . . 2 3
36 Malaysia . . . . 3 3
37 Pakistan 1 . . 2 . 3
38 Portugal 1 2 . . . 3
39 Singapore . . . 1 2 3
40 Bulgaria . 1 . . 1 2
41 Indonesia . 1 . . 1 2
42 Israel . . 2 . . 2
43 Papua New Guinea 1 1 . . . 2
44 Saudi Arabia . . . 1 1 2
45 Switzerland . 1 1 . . 2
46 Viet Nam . . . . 2 2
47 Azerbaijan . . . . 1 1
48 Bangladesh . . . . 1 1
49 Barbados . . . . 1 1
50 Belarus . . 1 . . 1
51 Belgium . 1 . . . 1
52 Czech Republic . . . . 1 1
53 Czechoslovakia 1 . . . . 1
54 Korea, Democratic People's Republic of . . . . 1 1
55 Moldova . 1 . . . 1
56 Morocco . 1 . . . 1
57 Netherlands 1 . . . . 1
58 Peru . . . 1 . 1
59 Slovenia . . . 1 . 1
60 Sweden . 1 . . . 1
61 Tanzania . 1 . . . 1
62 Tunisia . . 1 . . 1
63 Yugoslavia 1 . . . . 1
64 Zimbabwe . 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 Australia 11.3 14.4 30.5 26.4 17.1 20.2
3 United States 20.0 16.4 10.6 4.1 8.5 11.8
4 Canada 9.7 11.8 10.6 10.7 12.3 11.0
5 South Africa 29.2 13.3 6.2 2.5 2.8 10.5
6 Russian Federation 2.1 9.2 10.2 14.7 15.2 10.4
7 China 1.0 8.7 8.0 7.6 15.6 8.3
8 Mexico 1.0 2.6 2.2 7.1 7.1 4.0
9 Spain 1.0 3.1 4.0 6.1 1.4 3.1
10 Brazil 1.5 1.0 6.2 3.6 1.4 2.8
11 Japan 2.1 3.6 4.4 1.0 1.9 2.6
12 United Kingdom 5.1 2.6 1.8 1.5 2.4 2.6
13 Turkey 0.5 . 3.5 4.6 2.8 2.3
14 Poland 0.5 2.1 2.2 1.5 3.3 2.0
15 Chile 0.5 2.1 1.8 3.0 0.9 1.7
16 Iran, Islamic Republic of . . 0.4 1.5 6.2 1.7
17 India 1.0 1.0 1.8 2.0 1.4 1.5
18 Ukraine . 0.5 1.8 3.0 1.4 1.4
19 Korea, Republic of . 0.5 1.3 0.5 3.3 1.2
20 Germany 3.1 1.5 . . 0.9 1.1
21 France 1.5 2.6 . 0.5 . 0.9
22 USSR 4.6 . . . . 0.9
23 Greece 1.0 2.1 0.4 . . 0.7
24 Italy . 1.0 1.3 0.5 . 0.6
25 Algeria 1.0 0.5 . 1.0 . 0.5
26 Lithuania . 1.5 0.4 0.5 . 0.5
27 Romania . 0.5 0.9 . 0.9 0.5
28 Argentina 0.5 . 0.9 . 0.5 0.4
29 Ghana . . . 0.5 1.4 0.4
30 Slovak Republic 0.5 . 0.4 1.0 . 0.4
31 Taiwan 1.0 . 0.4 . 0.5 0.4
32 Thailand 0.5 . 0.9 0.5 . 0.4
33 Bolivia . 1.5 . . . 0.3
34 Colombia . 0.5 . 1.0 . 0.3
35 Finland 0.5 . . . 0.9 0.3
36 Malaysia . . . . 1.4 0.3
37 Pakistan 0.5 . . 1.0 . 0.3
38 Portugal 0.5 1.0 . . . 0.3
39 Singapore . . . 0.5 0.9 0.3
40 Bulgaria . 0.5 . . 0.5 0.2
41 Indonesia . 0.5 . . 0.5 0.2
42 Israel . . 0.9 . . 0.2
43 Papua New Guinea 0.5 0.5 . . . 0.2
44 Saudi Arabia . . . 0.5 0.5 0.2
45 Switzerland . 0.5 0.4 . . 0.2
46 Viet Nam . . . . 0.9 0.2
47 Azerbaijan . . . . 0.5 0.1
48 Bangladesh . . . . 0.5 0.1
49 Barbados . . . . 0.5 0.1
50 Belarus . . 0.4 . . 0.1
51 Belgium . 0.5 . . . 0.1
52 Czech Republic . . . . 0.5 0.1
53 Czechoslovakia 0.5 . . . . 0.1
54 Korea, Democratic People's Republic of . . . . 0.5 0.1
55 Moldova . 0.5 . . . 0.1
56 Morocco . 0.5 . . . 0.1
57 Netherlands 0.5 . . . . 0.1
58 Peru . . . 0.5 . 0.1
59 Slovenia . . . 0.5 . 0.1
60 Sweden . 0.5 . . . 0.1
61 Tanzania . 0.5 . . . 0.1
62 Tunisia . . 0.4 . . 0.1
63 Yugoslavia 0.5 . . . . 0.1
64 Zimbabwe . 0.5 . . . 0.1

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 34.3 12.3 21.9 7.7 8.5 84.7
2 Australia 3.6 4.0 11.6 4.0 3.2 26.4
3 United States 11.8 0.7 2.2 0.0 0.0 14.7
4 Canada 4.0 1.2 3.3 0.0 2.2 10.7
5 South Africa 6.4 1.7 0.2 0.0 0.0 8.3
6 Russian Federation 1.0 0.0 1.0 1.0 0.0 3.0
7 China 0.0 0.0 0.0 0.0 0.0 0.0
8 Mexico 0.0 0.7 0.0 1.0 0.0 1.7
9 Spain 1.0 0.0 1.0 0.0 0.0 2.0
10 Brazil 0.0 0.0 0.3 0.0 0.0 0.3
11 Japan 0.0 0.0 0.0 0.0 1.0 1.0
12 United Kingdom 4.0 0.5 0.0 0.0 0.0 4.5
13 Turkey 0.0 . 1.0 0.3 0.0 1.3
14 Poland 0.0 0.0 0.0 0.0 0.3 0.3
15 Chile 0.0 0.0 1.0 0.0 0.0 1.0
16 Iran, Islamic Republic of . . 0.0 0.3 1.4 1.8
17 India 0.0 0.9 0.0 0.0 0.4 1.3
18 Ukraine . 0.0 0.0 0.0 0.0 0.0
19 Korea, Republic of . 0.0 0.0 0.3 0.4 0.8
20 Germany 1.0 0.0 . . 0.0 1.0
21 France 0.0 0.0 . 0.0 . 0.0
22 USSR 0.0 . . . . 0.0
23 Greece 0.8 0.0 0.0 . . 0.8
24 Italy . 2.0 0.0 0.0 . 2.0
25 Algeria 0.0 0.0 . 0.0 . 0.0
26 Lithuania . 0.0 0.0 0.0 . 0.0
27 Romania . 0.0 0.0 . 0.3 0.3
28 Argentina 0.5 . 0.3 . 0.0 0.8
29 Ghana . . . 0.0 0.0 0.0
30 Slovak Republic 1.0 . 0.0 1.0 . 2.0
31 Taiwan 0.0 . 0.0 . 0.0 0.0
32 Thailand 1.0 . 1.3 0.0 . 2.3
33 Bolivia . 0.0 . . . 0.0
34 Colombia . 0.0 . 0.0 . 0.0
35 Finland 0.0 . . . 0.0 0.0
36 Malaysia . . . . 0.0 0.0
37 Pakistan 0.0 . . 0.0 . 0.0
38 Portugal 0.0 0.0 . . . 0.0
39 Singapore . . . 0.0 0.0 0.0
40 Bulgaria . 0.3 . . 0.0 0.3
41 Indonesia . 0.0 . . 0.0 0.0
42 Israel . . 0.0 . . 0.0
43 Papua New Guinea 0.0 0.0 . . . 0.0
44 Saudi Arabia . . . 0.0 1.0 1.0
45 Switzerland . 0.0 0.0 . . 0.0
46 Viet Nam . . . . 0.4 0.4
47 Azerbaijan . . . . 0.0 0.0
48 Bangladesh . . . . 0.0 0.0
49 Barbados . . . . 0.0 0.0
50 Belarus . . 0.0 . . 0.0
51 Belgium . 0.0 . . . 0.0
52 Czech Republic . . . . 0.0 0.0
53 Czechoslovakia 0.0 . . . . 0.0
54 Korea, Democratic People's Republic of . . . . 0.0 0.0
55 Moldova . 0.0 . . . 0.0
56 Morocco . 0.0 . . . 0.0
57 Netherlands 0.0 . . . . 0.0
58 Peru . . . 1.0 . 1.0
59 Slovenia . . . 0.0 . 0.0
60 Sweden . 1.0 . . . 1.0
61 Tanzania . 0.0 . . . 0.0
62 Tunisia . . 0.0 . . 0.0
63 Yugoslavia 1.0 . . . . 1.0
64 Zimbabwe . 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 17.6 6.3 9.7 3.9 4.0 8.3
2 Australia 16.5 14.1 17.8 7.9 9.6 13.3
3 United States 29.9 1.1 10.3 0.0 0.0 12.3
4 Canada 21.8 5.7 18.8 0.0 7.2 10.4
5 South Africa 11.4 6.8 1.0 0.0 0.0 8.0
6 Russian Federation 14.3 0.0 4.3 3.4 0.0 2.4
7 China 0.0 0.0 0.0 0.0 0.0 0.0
8 Mexico 0.0 15.2 0.0 7.9 0.0 4.7
9 Spain 50.0 0.0 10.3 0.0 0.0 6.8
10 Brazil 0.0 0.0 1.8 0.0 0.0 0.7
11 Japan 0.0 0.0 0.0 0.0 16.7 2.5
12 United Kingdom 48.0 13.0 0.0 0.0 0.0 21.1
13 Turkey 0.0 . 13.0 3.8 0.0 6.1
14 Poland 0.0 0.0 0.0 0.0 2.1 0.7
15 Chile 0.0 0.0 16.7 0.0 0.0 4.1
16 Iran, Islamic Republic of . . 0.0 11.1 11.7 10.8
17 India 0.0 45.6 0.0 0.0 11.5 7.9
18 Ukraine . 0.0 0.0 0.0 0.0 0.0
19 Korea, Republic of . 0.0 0.0 33.3 3.8 4.1
20 Germany 23.1 0.0 . . 0.0 15.2
21 France 0.0 0.0 . 0.0 . 0.0
22 USSR 0.0 . . . . 0.0
23 Greece 39.2 0.0 0.0 . . 12.4
24 Italy . 100.0 0.0 0.0 . 36.4
25 Algeria 0.0 0.0 . 0.0 . 0.0
26 Lithuania . 0.0 0.0 0.0 . 0.0
27 Romania . 0.0 0.0 . 11.7 3.3
28 Argentina 50.0 . 11.1 . 0.0 19.0
29 Ghana . . . 0.0 0.0 0.0
30 Slovak Republic 100.0 . 0.0 33.3 . 33.3
31 Taiwan 0.0 . 0.0 . 0.0 0.0
32 Thailand 100.0 . 66.7 0.0 . 52.4
33 Bolivia . 0.0 . . . 0.0
34 Colombia . 0.0 . 0.0 . 0.0
35 Finland 0.0 . . . 0.0 0.0
36 Malaysia . . . . 0.0 0.0
37 Pakistan 0.0 . . 0.0 . 0.0
38 Portugal 0.0 0.0 . . . 0.0
39 Singapore . . . 0.0 0.0 0.0
40 Bulgaria . 33.3 . . 0.0 16.7
41 Indonesia . 0.0 . . 0.0 0.0
42 Israel . . 0.0 . . 0.0
43 Papua New Guinea 0.0 0.0 . . . 0.0
44 Saudi Arabia . . . 0.0 100.0 50.0
45 Switzerland . 0.0 0.0 . . 0.0
46 Viet Nam . . . . 18.0 18.0
47 Azerbaijan . . . . 0.0 0.0
48 Bangladesh . . . . 0.0 0.0
49 Barbados . . . . 0.0 0.0
50 Belarus . . 0.0 . . 0.0
51 Belgium . 0.0 . . . 0.0
52 Czech Republic . . . . 0.0 0.0
53 Czechoslovakia 0.0 . . . . 0.0
54 Korea, Democratic People's Republic of . . . . 0.0 0.0
55 Moldova . 0.0 . . . 0.0
56 Morocco . 0.0 . . . 0.0
57 Netherlands 0.0 . . . . 0.0
58 Peru . . . 100.0 . 100.0
59 Slovenia . . . 0.0 . 0.0
60 Sweden . 100.0 . . . 100.0
61 Tanzania . 0.0 . . . 0.0
62 Tunisia . . 0.0 . . 0.0
63 Yugoslavia 100.0 . . . . 100.0
64 Zimbabwe . 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 1.37 0.85 0.87 0.60 0.74 0.88
2 Australia 1.57 1.03 1.31 0.95 1.22 1.20
3 United States 1.87 0.57 1.01 0.63 1.06 1.15
4 Canada 1.74 1.26 1.69 0.62 1.06 1.26
5 South Africa 1.30 0.82 0.44 0.28 0.18 0.99
6 Russian Federation 0.48 0.15 0.20 0.25 0.16 0.20
7 China 0.72 0.55 0.31 0.43 0.41 0.43
8 Mexico 1.02 0.79 0.47 0.80 0.57 0.68
9 Spain 1.98 0.84 0.97 0.48 0.35 0.78
10 Brazil 0.62 0.73 0.53 0.15 1.40 0.57
11 Japan 0.25 1.01 0.36 0.00 1.06 0.56
12 United Kingdom 2.02 1.01 0.70 0.70 0.35 1.20
13 Turkey 0.59 . 0.88 0.80 0.17 0.68
14 Poland 0.07 0.36 0.31 0.83 0.86 0.58
15 Chile 0.54 1.02 0.63 0.35 0.54 0.62
16 Iran, Islamic Republic of . . 0.24 0.93 1.08 1.00
17 India 1.02 1.38 1.09 0.28 0.98 0.86
18 Ukraine . 0.00 0.10 0.10 0.22 0.12
19 Korea, Republic of . 1.73 0.63 2.01 0.50 0.75
20 Germany 1.83 1.13 . . 0.39 1.54
21 France 0.43 0.40 . 0.14 . 0.39
22 USSR 0.01 . . . . 0.01
23 Greece 1.45 0.43 0.60 . . 0.76
24 Italy . 9.38 0.22 0.87 . 3.67
25 Algeria 0.20 0.61 . 0.06 . 0.23
26 Lithuania . 0.53 0.42 0.09 . 0.46
27 Romania . 0.08 0.00 . 0.81 0.25
28 Argentina 2.48 . 1.31 . 0.56 1.43
29 Ghana . . . 0.97 0.68 0.77
30 Slovak Republic 3.06 . 0.00 1.42 . 1.22
31 Taiwan 0.55 . 0.26 . 0.26 0.47
32 Thailand 2.99 . 3.04 0.52 . 2.31
33 Bolivia . 1.28 . . . 1.28
34 Colombia . 0.48 . 0.06 . 0.12
35 Finland 0.12 . . . 0.46 0.30
36 Malaysia . . . . 0.00 0.00
37 Pakistan 0.66 . . 0.02 . 0.28
38 Portugal 1.31 1.01 . . . 1.11
39 Singapore . . . 0.54 0.65 0.63
40 Bulgaria . 2.46 . . 0.93 1.70
41 Indonesia . 0.65 . . 0.00 0.33
42 Israel . . 1.09 . . 1.09
43 Papua New Guinea 1.27 1.57 . . . 1.37
44 Saudi Arabia . . . 1.36 10.30 5.83
45 Switzerland . 1.17 0.60 . . 1.03
46 Viet Nam . . . . 1.30 1.30
47 Azerbaijan . . . . 0.00 0.00
48 Bangladesh . . . . 0.00 0.00
49 Barbados . . . . 0.26 0.26
50 Belarus . . 0.18 . . 0.18
51 Belgium . 0.36 . . . 0.36
52 Czech Republic . . . . 0.00 0.00
53 Czechoslovakia 1.10 . . . . 1.10
54 Korea, Democratic People's Republic of . . . . 0.20 0.20
55 Moldova . 0.12 . . . 0.12
56 Morocco . 0.12 . . . 0.12
57 Netherlands 0.11 . . . . 0.11
58 Peru . . . 2.91 . 2.91
59 Slovenia . . . 0.00 . 0.00
60 Sweden . 2.78 . . . 2.78
61 Tanzania . 0.00 . . . 0.00
62 Tunisia . . 0.67 . . 0.67
63 Yugoslavia 3.25 . . . . 3.25
64 Zimbabwe . 0.37 . . . 0.37

Field normalized citation rate (cf), fractionalized



Bar chart of publication_year