Lev2: ELLIPTIC TYPE INTEGRALS//KEPLERS EQUATION//UNITE PHYS DISPOSITIFS SEMICOND - 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 10 26 14 7 18 75
2 Canada 7 20 3 1 1 32
3 Brazil . . 5 . 2 7
4 United States 1 2 . . 3 6
5 China . . . 1 3 4
6 United Kingdom 1 2 . . 1 4
7 Germany . 2 1 . . 3
8 Spain . . 1 1 1 3
9 Australia . . 1 1 . 2
10 Bulgaria 1 . 1 . . 2
11 France . 1 . . 1 2
12 Iran, Islamic Republic of . . . 1 1 2
13 Norway . 1 . 1 . 2
14 Ukraine . . . . 2 2
15 Chile . 1 . . . 1
16 Colombia . . . . 1 1
17 Finland . . . . 1 1
18 Hong Kong 1 . . . . 1
19 India . . . . 1 1
20 Korea, Republic of . . . . 1 1
21 Mexico . . . . 1 1
22 Nigeria . . . 1 . 1
23 Romania . . 1 . . 1
24 Russian Federation . . 1 . . 1
25 Slovak Republic . . . . 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 Canada 70.0 76.9 21.4 14.3 5.6 42.7
3 Brazil . . 35.7 . 11.1 9.3
4 United States 10.0 7.7 . . 16.7 8.0
5 China . . . 14.3 16.7 5.3
6 United Kingdom 10.0 7.7 . . 5.6 5.3
7 Germany . 7.7 7.1 . . 4.0
8 Spain . . 7.1 14.3 5.6 4.0
9 Australia . . 7.1 14.3 . 2.7
10 Bulgaria 10.0 . 7.1 . . 2.7
11 France . 3.8 . . 5.6 2.7
12 Iran, Islamic Republic of . . . 14.3 5.6 2.7
13 Norway . 3.8 . 14.3 . 2.7
14 Ukraine . . . . 11.1 2.7
15 Chile . 3.8 . . . 1.3
16 Colombia . . . . 5.6 1.3
17 Finland . . . . 5.6 1.3
18 Hong Kong 10.0 . . . . 1.3
19 India . . . . 5.6 1.3
20 Korea, Republic of . . . . 5.6 1.3
21 Mexico . . . . 5.6 1.3
22 Nigeria . . . 14.3 . 1.3
23 Romania . . 7.1 . . 1.3
24 Russian Federation . . 7.1 . . 1.3
25 Slovak Republic . . . . 5.6 1.3

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 0.0 1.0 0.0 0.0 1.0 2.0
2 Canada 0.0 0.0 0.0 0.0 0.0 0.0
3 Brazil . . 0.0 . 0.0 0.0
4 United States 0.0 1.0 . . 1.0 2.0
5 China . . . 0.0 0.0 0.0
6 United Kingdom 0.0 0.0 . . 0.0 0.0
7 Germany . 0.0 0.0 . . 0.0
8 Spain . . 0.0 0.0 0.0 0.0
9 Australia . . 0.0 0.0 . 0.0
10 Bulgaria 0.0 . 0.0 . . 0.0
11 France . 0.0 . . 0.0 0.0
12 Iran, Islamic Republic of . . . 0.0 0.0 0.0
13 Norway . 0.0 . 0.0 . 0.0
14 Ukraine . . . . 0.0 0.0
15 Chile . 0.0 . . . 0.0
16 Colombia . . . . 0.0 0.0
17 Finland . . . . 0.0 0.0
18 Hong Kong 0.0 . . . . 0.0
19 India . . . . 0.0 0.0
20 Korea, Republic of . . . . 0.0 0.0
21 Mexico . . . . 0.0 0.0
22 Nigeria . . . 0.0 . 0.0
23 Romania . . 0.0 . . 0.0
24 Russian Federation . . 0.0 . . 0.0
25 Slovak Republic . . . . 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 0.0 3.8 0.0 0.0 5.6 2.7
2 Canada 0.0 0.0 0.0 0.0 0.0 0.0
3 Brazil . . 0.0 . 0.0 0.0
4 United States 0.0 50.0 . . 40.0 36.4
5 China . . . 0.0 0.0 0.0
6 United Kingdom 0.0 0.0 . . 0.0 0.0
7 Germany . 0.0 0.0 . . 0.0
8 Spain . . 0.0 0.0 0.0 0.0
9 Australia . . 0.0 0.0 . 0.0
10 Bulgaria 0.0 . 0.0 . . 0.0
11 France . 0.0 . . 0.0 0.0
12 Iran, Islamic Republic of . . . 0.0 0.0 0.0
13 Norway . 0.0 . 0.0 . 0.0
14 Ukraine . . . . 0.0 0.0
15 Chile . 0.0 . . . 0.0
16 Colombia . . . . 0.0 0.0
17 Finland . . . . 0.0 0.0
18 Hong Kong 0.0 . . . . 0.0
19 India . . . . 0.0 0.0
20 Korea, Republic of . . . . 0.0 0.0
21 Mexico . . . . 0.0 0.0
22 Nigeria . . . 0.0 . 0.0
23 Romania . . 0.0 . . 0.0
24 Russian Federation . . 0.0 . . 0.0
25 Slovak Republic . . . . 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 0.22 2.00 0.16 0.16 0.61 0.92
2 Canada 0.26 0.29 0.13 0.09 1.26 0.28
3 Brazil . . 0.01 . 1.45 0.42
4 United States 0.19 22.44 . . 2.46 9.31
5 China . . . 0.00 0.03 0.02
6 United Kingdom 0.07 0.37 . . 0.00 0.21
7 Germany . 0.07 0.84 . . 0.33
8 Spain . . 0.00 0.25 0.00 0.08
9 Australia . . 0.76 0.10 . 0.43
10 Bulgaria 0.21 . 0.00 . . 0.11
11 France . 0.07 . . 1.26 0.54
12 Iran, Islamic Republic of . . . 0.00 0.00 0.00
13 Norway . 0.94 . 0.69 . 0.78
14 Ukraine . . . . 0.00 0.00
15 Chile . 0.68 . . . 0.68
16 Colombia . . . . 0.00 0.00
17 Finland . . . . 0.43 0.43
18 Hong Kong 0.00 . . . . 0.00
19 India . . . . 0.00 0.00
20 Korea, Republic of . . . . 0.00 0.00
21 Mexico . . . . 0.00 0.00
22 Nigeria . . . 0.00 . 0.00
23 Romania . . 0.07 . . 0.07
24 Russian Federation . . 0.16 . . 0.16
25 Slovak Republic . . . . 0.25 0.25

Field normalized citation rate (cf), fractionalized


Bar chart of publication_year