Lev1: GLASS CERAMICS//E TORROJA CIENCIAS CONSTRUCC//GLASS CERAMIC - 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 | 62 | 99 | 258 | 320 | 342 | 1081 |
2 | Italy | 13 | 21 | 45 | 51 | 41 | 171 |
3 | China | 7 | 6 | 7 | 38 | 89 | 147 |
4 | Spain | 7 | 17 | 33 | 23 | 22 | 102 |
5 | Turkey | 2 | 5 | 26 | 18 | 21 | 72 |
6 | Korea, Republic of | . | 2 | 16 | 19 | 26 | 63 |
7 | United Kingdom | 4 | 10 | 17 | 20 | 10 | 61 |
8 | Egypt | 7 | 4 | 17 | 8 | 17 | 53 |
9 | Brazil | . | 1 | 15 | 16 | 19 | 51 |
10 | Germany | 3 | 13 | 12 | 9 | 14 | 51 |
11 | Japan | 1 | 5 | 11 | 11 | 13 | 41 |
12 | United States | 5 | 9 | 6 | 6 | 9 | 35 |
13 | Russian Federation | . | 5 | 16 | 7 | 6 | 34 |
14 | Romania | . | 1 | 3 | 10 | 18 | 32 |
15 | Portugal | . | . | 7 | 17 | 7 | 31 |
16 | Iran, Islamic Republic of | . | 3 | 5 | 9 | 13 | 30 |
17 | India | 2 | 3 | 7 | 9 | 8 | 29 |
18 | France | 1 | . | 4 | 17 | 5 | 27 |
19 | Mexico | . | 2 | 9 | 8 | 7 | 26 |
20 | Taiwan | 2 | . | 7 | 5 | 11 | 25 |
21 | Greece | . | . | 3 | 18 | 2 | 23 |
22 | Poland | 1 | 2 | 3 | 7 | 10 | 23 |
23 | Bulgaria | 2 | 3 | 1 | 9 | 7 | 22 |
24 | Saudi Arabia | . | . | 4 | 8 | 5 | 17 |
25 | Uzbekistan | . | . | 2 | 9 | 2 | 13 |
26 | Belarus | . | 3 | 4 | 2 | . | 9 |
27 | Macedonia | . | . | 3 | 3 | 1 | 7 |
28 | Finland | . | . | 1 | 5 | . | 6 |
29 | Switzerland | 1 | 4 | 1 | . | . | 6 |
30 | Australia | . | 1 | 1 | 1 | 2 | 5 |
31 | Canada | 1 | . | 2 | 2 | . | 5 |
32 | Czech Republic | . | 1 | . | 3 | 1 | 5 |
33 | Latvia | . | . | 2 | 2 | 1 | 5 |
34 | Republic of Serbia | . | . | . | . | 5 | 5 |
35 | Slovenia | . | . | . | . | 5 | 5 |
36 | Thailand | . | 1 | . | 1 | 3 | 5 |
37 | Argentina | . | 1 | 2 | . | 1 | 4 |
38 | Belgium | . | . | . | . | 4 | 4 |
39 | Lithuania | . | . | 2 | 1 | 1 | 4 |
40 | Netherlands | 1 | . | . | 1 | 2 | 4 |
41 | Sweden | . | 1 | . | . | 3 | 4 |
42 | Croatia | . | 1 | . | 1 | 1 | 3 |
43 | Viet Nam | . | . | . | . | 3 | 3 |
44 | Yugoslavia | 2 | . | 1 | . | . | 3 |
45 | Algeria | . | . | . | . | 2 | 2 |
46 | Austria | . | . | . | . | 2 | 2 |
47 | Cameroon | . | . | 1 | 1 | . | 2 |
48 | Cuba | . | . | 2 | . | . | 2 |
49 | Denmark | . | . | . | . | 2 | 2 |
50 | Ireland | . | 1 | . | 1 | . | 2 |
51 | Malaysia | . | . | . | . | 2 | 2 |
52 | Morocco | . | . | 2 | . | . | 2 |
53 | Slovak Republic | . | . | . | 1 | 1 | 2 |
Number of publications, full counts |
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 | Italy | 21.0 | 21.2 | 17.4 | 15.9 | 12.0 | 15.8 |
3 | China | 11.3 | 6.1 | 2.7 | 11.9 | 26.0 | 13.6 |
4 | Spain | 11.3 | 17.2 | 12.8 | 7.2 | 6.4 | 9.4 |
5 | Turkey | 3.2 | 5.1 | 10.1 | 5.6 | 6.1 | 6.7 |
6 | Korea, Republic of | . | 2.0 | 6.2 | 5.9 | 7.6 | 5.8 |
7 | United Kingdom | 6.5 | 10.1 | 6.6 | 6.3 | 2.9 | 5.6 |
8 | Egypt | 11.3 | 4.0 | 6.6 | 2.5 | 5.0 | 4.9 |
9 | Brazil | . | 1.0 | 5.8 | 5.0 | 5.6 | 4.7 |
10 | Germany | 4.8 | 13.1 | 4.7 | 2.8 | 4.1 | 4.7 |
11 | Japan | 1.6 | 5.1 | 4.3 | 3.4 | 3.8 | 3.8 |
12 | United States | 8.1 | 9.1 | 2.3 | 1.9 | 2.6 | 3.2 |
13 | Russian Federation | . | 5.1 | 6.2 | 2.2 | 1.8 | 3.1 |
14 | Romania | . | 1.0 | 1.2 | 3.1 | 5.3 | 3.0 |
15 | Portugal | . | . | 2.7 | 5.3 | 2.0 | 2.9 |
16 | Iran, Islamic Republic of | . | 3.0 | 1.9 | 2.8 | 3.8 | 2.8 |
17 | India | 3.2 | 3.0 | 2.7 | 2.8 | 2.3 | 2.7 |
18 | France | 1.6 | . | 1.6 | 5.3 | 1.5 | 2.5 |
19 | Mexico | . | 2.0 | 3.5 | 2.5 | 2.0 | 2.4 |
20 | Taiwan | 3.2 | . | 2.7 | 1.6 | 3.2 | 2.3 |
21 | Greece | . | . | 1.2 | 5.6 | 0.6 | 2.1 |
22 | Poland | 1.6 | 2.0 | 1.2 | 2.2 | 2.9 | 2.1 |
23 | Bulgaria | 3.2 | 3.0 | 0.4 | 2.8 | 2.0 | 2.0 |
24 | Saudi Arabia | . | . | 1.6 | 2.5 | 1.5 | 1.6 |
25 | Uzbekistan | . | . | 0.8 | 2.8 | 0.6 | 1.2 |
26 | Belarus | . | 3.0 | 1.6 | 0.6 | . | 0.8 |
27 | Macedonia | . | . | 1.2 | 0.9 | 0.3 | 0.6 |
28 | Finland | . | . | 0.4 | 1.6 | . | 0.6 |
29 | Switzerland | 1.6 | 4.0 | 0.4 | . | . | 0.6 |
30 | Australia | . | 1.0 | 0.4 | 0.3 | 0.6 | 0.5 |
31 | Canada | 1.6 | . | 0.8 | 0.6 | . | 0.5 |
32 | Czech Republic | . | 1.0 | . | 0.9 | 0.3 | 0.5 |
33 | Latvia | . | . | 0.8 | 0.6 | 0.3 | 0.5 |
34 | Republic of Serbia | . | . | . | . | 1.5 | 0.5 |
35 | Slovenia | . | . | . | . | 1.5 | 0.5 |
36 | Thailand | . | 1.0 | . | 0.3 | 0.9 | 0.5 |
37 | Argentina | . | 1.0 | 0.8 | . | 0.3 | 0.4 |
38 | Belgium | . | . | . | . | 1.2 | 0.4 |
39 | Lithuania | . | . | 0.8 | 0.3 | 0.3 | 0.4 |
40 | Netherlands | 1.6 | . | . | 0.3 | 0.6 | 0.4 |
41 | Sweden | . | 1.0 | . | . | 0.9 | 0.4 |
42 | Croatia | . | 1.0 | . | 0.3 | 0.3 | 0.3 |
43 | Viet Nam | . | . | . | . | 0.9 | 0.3 |
44 | Yugoslavia | 3.2 | . | 0.4 | . | . | 0.3 |
45 | Algeria | . | . | . | . | 0.6 | 0.2 |
46 | Austria | . | . | . | . | 0.6 | 0.2 |
47 | Cameroon | . | . | 0.4 | 0.3 | . | 0.2 |
48 | Cuba | . | . | 0.8 | . | . | 0.2 |
49 | Denmark | . | . | . | . | 0.6 | 0.2 |
50 | Ireland | . | 1.0 | . | 0.3 | . | 0.2 |
51 | Malaysia | . | . | . | . | 0.6 | 0.2 |
52 | Morocco | . | . | 0.8 | . | . | 0.2 |
53 | Slovak Republic | . | . | . | 0.3 | 0.3 | 0.2 |
Share of the total number of publications in the field, full counts (%) |
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 | 4.0 | 17.2 | 38.5 | 32.4 | 20.8 | 112.8 |
2 | Italy | 1.0 | 4.2 | 12.0 | 11.6 | 4.0 | 32.8 |
3 | China | 0.0 | 0.0 | 0.0 | 3.8 | 9.9 | 13.8 |
4 | Spain | 0.0 | 6.2 | 6.5 | 1.7 | 1.3 | 15.8 |
5 | Turkey | 0.0 | 2.0 | 2.0 | 1.7 | 1.3 | 7.0 |
6 | Korea, Republic of | . | 0.0 | 5.0 | 0.0 | 1.0 | 6.0 |
7 | United Kingdom | 0.0 | 1.0 | 4.0 | 2.0 | 0.0 | 7.0 |
8 | Egypt | 0.0 | 0.0 | 4.0 | 1.7 | 1.0 | 6.7 |
9 | Brazil | . | 0.0 | 1.0 | 0.3 | 2.0 | 3.3 |
10 | Germany | 0.0 | 5.0 | 2.0 | 1.0 | 0.8 | 8.8 |
11 | Japan | 0.0 | 1.0 | 2.0 | 0.0 | 1.5 | 4.5 |
12 | United States | 2.0 | 2.0 | 0.0 | 0.7 | 1.0 | 5.7 |
13 | Russian Federation | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
14 | Romania | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
15 | Portugal | . | . | 2.0 | 4.0 | 0.3 | 6.3 |
16 | Iran, Islamic Republic of | . | 0.0 | 1.0 | 2.0 | 0.0 | 3.0 |
17 | India | 0.0 | 0.0 | 0.0 | 1.0 | 1.0 | 2.0 |
18 | France | 0.0 | . | 0.0 | 5.0 | 0.3 | 5.3 |
19 | Mexico | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
20 | Taiwan | 0.0 | . | 2.0 | 0.0 | 0.0 | 2.0 |
21 | Greece | . | . | 1.0 | 3.0 | 0.0 | 4.0 |
22 | Poland | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 | 1.0 |
23 | Bulgaria | 0.0 | 1.0 | 0.0 | 1.0 | 0.0 | 2.0 |
24 | Saudi Arabia | . | . | 0.0 | 0.0 | 1.0 | 1.0 |
25 | Uzbekistan | . | . | 0.0 | 2.0 | 0.0 | 2.0 |
26 | Belarus | . | 0.0 | 0.0 | 0.0 | . | 0.0 |
27 | Macedonia | . | . | 0.0 | 0.0 | 0.0 | 0.0 |
28 | Finland | . | . | 0.0 | 0.0 | . | 0.0 |
29 | Switzerland | 0.0 | 1.0 | 0.0 | . | . | 1.0 |
30 | Australia | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
31 | Canada | 0.0 | . | 0.0 | 0.0 | . | 0.0 |
32 | Czech Republic | . | 0.0 | . | 0.0 | 0.0 | 0.0 |
33 | Latvia | . | . | 0.0 | 0.0 | 0.0 | 0.0 |
34 | Republic of Serbia | . | . | . | . | 0.0 | 0.0 |
35 | Slovenia | . | . | . | . | 0.0 | 0.0 |
36 | Thailand | . | 0.0 | . | 0.0 | 0.0 | 0.0 |
37 | Argentina | . | 0.0 | 0.0 | . | 0.0 | 0.0 |
38 | Belgium | . | . | . | . | 0.0 | 0.0 |
39 | Lithuania | . | . | 0.0 | 0.0 | 0.0 | 0.0 |
40 | Netherlands | 0.0 | . | . | 0.0 | 0.0 | 0.0 |
41 | Sweden | . | 0.0 | . | . | 1.0 | 1.0 |
42 | Croatia | . | 0.0 | . | 0.0 | 0.0 | 0.0 |
43 | Viet Nam | . | . | . | . | 0.0 | 0.0 |
44 | Yugoslavia | 1.0 | . | 1.0 | . | . | 2.0 |
45 | Algeria | . | . | . | . | 0.0 | 0.0 |
46 | Austria | . | . | . | . | 0.0 | 0.0 |
47 | Cameroon | . | . | 0.0 | 0.0 | . | 0.0 |
48 | Cuba | . | . | 0.0 | . | . | 0.0 |
49 | Denmark | . | . | . | . | 0.0 | 0.0 |
50 | Ireland | . | 0.0 | . | 0.0 | . | 0.0 |
51 | Malaysia | . | . | . | . | 0.0 | 0.0 |
52 | Morocco | . | . | 0.0 | . | . | 0.0 |
53 | Slovak Republic | . | . | . | 0.0 | 0.0 | 0.0 |
Number of publications among 10% most cited in field, full counts |
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 | 6.5 | 17.4 | 14.9 | 10.1 | 6.1 | 10.4 |
2 | Italy | 7.7 | 18.9 | 27.9 | 22.4 | 9.1 | 19.4 |
3 | China | 0.0 | 0.0 | 0.0 | 9.9 | 10.9 | 9.1 |
4 | Spain | 0.0 | 41.1 | 15.1 | 6.5 | 4.0 | 13.5 |
5 | Turkey | 0.0 | 50.0 | 7.8 | 10.3 | 3.5 | 9.5 |
6 | Korea, Republic of | . | 0.0 | 32.3 | 0.0 | 4.2 | 10.1 |
7 | United Kingdom | 0.0 | 7.6 | 18.0 | 10.6 | 0.0 | 9.7 |
8 | Egypt | 0.0 | 0.0 | 25.0 | 23.3 | 7.7 | 13.9 |
9 | Brazil | . | 0.0 | 7.1 | 2.2 | 9.9 | 6.3 |
10 | Germany | 0.0 | 34.3 | 17.1 | 6.5 | 2.8 | 15.6 |
11 | Japan | 0.0 | 23.1 | 19.0 | 0.0 | 12.7 | 12.9 |
12 | United States | 40.0 | 16.1 | 0.0 | 5.2 | 8.7 | 14.9 |
13 | Russian Federation | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
14 | Romania | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
15 | Portugal | . | . | 33.3 | 17.7 | 3.0 | 19.6 |
16 | Iran, Islamic Republic of | . | 0.0 | 20.0 | 22.2 | 0.0 | 10.0 |
17 | India | 0.0 | 0.0 | 0.0 | 4.7 | 13.8 | 5.1 |
18 | France | 0.0 | . | 0.0 | 29.7 | 8.3 | 21.7 |
19 | Mexico | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
20 | Taiwan | 0.0 | . | 28.6 | 0.0 | 0.0 | 8.9 |
21 | Greece | . | . | 36.4 | 7.5 | 0.0 | 11.4 |
22 | Poland | 0.0 | 20.0 | 0.0 | 0.0 | 0.0 | 1.2 |
23 | Bulgaria | 0.0 | 37.5 | 0.0 | 11.8 | 0.0 | 7.5 |
24 | Saudi Arabia | . | . | 0.0 | 0.0 | 11.0 | 2.3 |
25 | Uzbekistan | . | . | 0.0 | 19.3 | 0.0 | 12.4 |
26 | Belarus | . | 0.0 | 0.0 | 0.0 | . | 0.0 |
27 | Macedonia | . | . | 0.0 | 0.0 | 0.0 | 0.0 |
28 | Finland | . | . | 0.0 | 0.0 | . | 0.0 |
29 | Switzerland | 0.0 | 18.2 | 0.0 | . | . | 10.5 |
30 | Australia | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
31 | Canada | 0.0 | . | 0.0 | 0.0 | . | 0.0 |
32 | Czech Republic | . | 0.0 | . | 0.0 | 0.0 | 0.0 |
33 | Latvia | . | . | 0.0 | 0.0 | 0.0 | 0.0 |
34 | Republic of Serbia | . | . | . | . | 0.0 | 0.0 |
35 | Slovenia | . | . | . | . | 0.0 | 0.0 |
36 | Thailand | . | 0.0 | . | 0.0 | 0.0 | 0.0 |
37 | Argentina | . | 0.0 | 0.0 | . | 0.0 | 0.0 |
38 | Belgium | . | . | . | . | 0.0 | 0.0 |
39 | Lithuania | . | . | 0.0 | 0.0 | 0.0 | 0.0 |
40 | Netherlands | 0.0 | . | . | 0.0 | 0.0 | 0.0 |
41 | Sweden | . | 0.0 | . | . | 30.8 | 21.1 |
42 | Croatia | . | 0.0 | . | 0.0 | 0.0 | 0.0 |
43 | Viet Nam | . | . | . | . | 0.0 | 0.0 |
44 | Yugoslavia | 50.0 | . | 100.0 | . | . | 60.0 |
45 | Algeria | . | . | . | . | 0.0 | 0.0 |
46 | Austria | . | . | . | . | 0.0 | 0.0 |
47 | Cameroon | . | . | 0.0 | 0.0 | . | 0.0 |
48 | Cuba | . | . | 0.0 | . | . | 0.0 |
49 | Denmark | . | . | . | . | 0.0 | 0.0 |
50 | Ireland | . | 0.0 | . | 0.0 | . | 0.0 |
51 | Malaysia | . | . | . | . | 0.0 | 0.0 |
52 | Morocco | . | . | 0.0 | . | . | 0.0 |
53 | Slovak Republic | . | . | . | 0.0 | 0.0 | 0.0 |
Share of publications among 10% most cited in field, fractionalized (%) |
Field normalized citation rate (cf), fractionalized |
Obs | Country | 1990-1994 | 1995-1999 | 2000-2004 | 2005-2009 | 2010-2014 | All years |
---|---|---|---|---|---|---|---|
1 | All countries | 0.61 | 1.21 | 1.08 | 0.97 | 0.71 | 0.92 |
2 | Italy | 0.72 | 1.33 | 1.86 | 1.82 | 0.96 | 1.49 |
3 | China | 0.15 | 0.47 | 0.81 | 0.81 | 0.92 | 0.83 |
4 | Spain | 0.40 | 2.10 | 1.03 | 1.03 | 0.77 | 1.09 |
5 | Turkey | 0.17 | 2.10 | 0.69 | 1.21 | 0.60 | 0.86 |
6 | Korea, Republic of | . | 0.98 | 1.42 | 0.31 | 0.50 | 0.69 |
7 | United Kingdom | 0.28 | 1.20 | 1.05 | 1.05 | 0.79 | 0.97 |
8 | Egypt | 0.41 | 1.06 | 1.31 | 1.52 | 0.83 | 1.05 |
9 | Brazil | . | 0.00 | 1.12 | 0.39 | 0.71 | 0.71 |
10 | Germany | 0.58 | 1.53 | 0.72 | 0.75 | 0.57 | 0.92 |
11 | Japan | 0.00 | 1.38 | 0.92 | 0.81 | 0.81 | 0.90 |
12 | United States | 1.91 | 1.38 | 0.63 | 0.94 | 0.90 | 1.20 |
13 | Russian Federation | . | 0.25 | 0.48 | 0.31 | 0.13 | 0.35 |
14 | Romania | . | 0.32 | 0.13 | 0.08 | 0.26 | 0.19 |
15 | Portugal | . | . | 2.00 | 1.23 | 0.74 | 1.37 |
16 | Iran, Islamic Republic of | . | 0.76 | 1.61 | 1.67 | 0.54 | 1.08 |
17 | India | 0.47 | 0.27 | 0.32 | 0.61 | 0.99 | 0.59 |
18 | France | 0.11 | . | 0.18 | 1.43 | 0.94 | 1.16 |
19 | Mexico | . | 0.08 | 0.40 | 0.46 | 0.34 | 0.38 |
20 | Taiwan | 0.11 | . | 2.36 | 0.93 | 0.79 | 1.25 |
21 | Greece | . | . | 1.90 | 0.94 | 0.11 | 1.03 |
22 | Poland | 0.25 | 1.20 | 0.19 | 0.09 | 0.26 | 0.25 |
23 | Bulgaria | 1.22 | 1.55 | 0.09 | 1.17 | 0.59 | 0.93 |
24 | Saudi Arabia | . | . | 0.28 | 0.37 | 1.16 | 0.51 |
25 | Uzbekistan | . | . | 0.68 | 1.76 | 0.27 | 1.33 |
26 | Belarus | . | 0.12 | 0.12 | 0.26 | . | 0.15 |
27 | Macedonia | . | . | 0.39 | 0.07 | 0.00 | 0.18 |
28 | Finland | . | . | 0.46 | 1.33 | . | 1.18 |
29 | Switzerland | 0.05 | 1.71 | 0.11 | . | . | 1.03 |
30 | Australia | . | 0.00 | 0.49 | 0.51 | 1.03 | 0.58 |
31 | Canada | 1.55 | . | 0.00 | 0.14 | . | 0.39 |
32 | Czech Republic | . | 0.56 | . | 0.13 | 0.00 | 0.16 |
33 | Latvia | . | . | 0.61 | 1.08 | 0.63 | 0.75 |
34 | Republic of Serbia | . | . | . | . | 0.42 | 0.42 |
35 | Slovenia | . | . | . | . | 0.28 | 0.28 |
36 | Thailand | . | 0.81 | . | 0.21 | 0.45 | 0.43 |
37 | Argentina | . | 0.38 | 1.68 | . | 1.55 | 1.52 |
38 | Belgium | . | . | . | . | 0.50 | 0.50 |
39 | Lithuania | . | . | 0.33 | 0.31 | 0.09 | 0.27 |
40 | Netherlands | 0.06 | . | . | 0.26 | 0.39 | 0.24 |
41 | Sweden | . | 2.06 | . | . | 1.31 | 1.55 |
42 | Croatia | . | 0.41 | . | 1.11 | 0.05 | 0.56 |
43 | Viet Nam | . | . | . | . | 1.62 | 1.62 |
44 | Yugoslavia | 1.41 | . | 4.13 | . | . | 1.96 |
45 | Algeria | . | . | . | . | 0.55 | 0.55 |
46 | Austria | . | . | . | . | 0.86 | 0.86 |
47 | Cameroon | . | . | 0.10 | 0.00 | . | 0.07 |
48 | Cuba | . | . | 0.53 | . | . | 0.53 |
49 | Denmark | . | . | . | . | 1.32 | 1.32 |
50 | Ireland | . | 0.38 | . | 1.12 | . | 0.88 |
51 | Malaysia | . | . | . | . | 0.55 | 0.55 |
52 | Morocco | . | . | 0.04 | . | . | 0.04 |
53 | Slovak Republic | . | . | . | 0.91 | 0.00 | 0.30 |
Field normalized citation rate (cf), fractionalized |