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Climate Change - November 2009

Top 20 Overall:
Authors | Institutions | Journals | Nations

The resulting database contained 176 nations. Ranked by three separate measures Citations, Papers, and Citations Per Paper. Source dates: 1999-June 30, 2009 (third bimonthly period 2009). Unless otherwise specified, all rankings have a 5 paper threshold for all measures.

Citations
Rank       Nation Citations Papers Citations
Per Paper
1 USA 181959 10940 16.63
2 England 67250 3949 17.03
3 Germany 38846 2602 14.93
4 Canada 32986 2660 12.40
5 Australia 26794 1798 14.90
6 France 23267 1614 14.42
7 Netherlands 17747 1206 14.72
8 Switzerland 17124 970 17.65
9 Sweden 16964 981 17.29
10 Scotland 11303 742 15.23
11 Peoples R China 9504 1474 6.45
12 Japan 9200 1086 8.47
13 Spain 8963 866 10.35
14 Italy 8692 784 11.09
15 Norway 8597 695 12.37
16 Denmark 8144 560 14.54
17 Finland 7359 533 13.81
18 South Africa 6594 387 17.04
19 Russia 6123 463 13.22
20 New Zealand 5850 444 13.18

  

Papers
Rank       Nation Citations Papers Citations
Per Paper
1 USA 181959 10940 16.63
2 England 67250 3949 17.03
3 Canada 32986 2660 12.40
4 Germany 38846 2602 14.93
5 Australia 26794 1798 14.90
6 France 23267 1614 14.42
7 Peoples R China 9504 1474 6.45
8 Netherlands 17747 1206 14.72
9 Japan 9200 1086 8.47
10 Sweden 16964 981 17.29
11 Switzerland 17124 970 17.65
12 Spain 8963 866 10.35
13 Italy 8692 784 11.09
14 Scotland 11303 742 15.23
15 Norway 8597 695 12.37
16 Denmark 8144 560 14.54
17 Finland 7359 533 13.81
18 Russia 6123 463 13.22
19 New Zealand 5850 444 13.18
20 India 2219 420 5.28

   

Citations Per Paper
( 11 papers)
Rank       Nation Citations Papers Citations
Per Paper
1 Panama 3605 57 63.25
2 Costa Rica 1586 31 51.16
3 Monaco 358 12 29.83
4 Venezuela 862 34 25.35
5 Mongolia 364 15 24.27
6 Latvia 260 12 21.67
7 Ecuador 555 26 21.35
8 Mexico 4075 196 20.79
9 Tanzania 403 21 19.19
10 Brazil 5697 299 19.05
11 Uruguay 266 14 19.00
12 Peru 394 22 17.91
13 Switzerland 17124 970 17.65
14 Iceland 1262 72 17.53
15 Sweden 16964 981 17.29
16 Argentina 3167 184 17.21
17 South Africa 6594 387 17.04
18 England 67250 3949 17.03
19 USA 181959 10940 16.63
20 Chile 2130 131 16.26

Top 20 Overall:
Authors | Institutions | Journals | Nations



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