Lev3: GROUND WATER//ENGINEERING, PETROLEUM//WATER RESOURCES RESEARCH - 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 | 90 | 216 | 266 | 452 | 549 | 1573 |
2 | United States | 44 | 113 | 57 | 83 | 83 | 380 |
3 | China | . | 1 | 30 | 70 | 138 | 239 |
4 | Australia | 5 | 15 | 30 | 45 | 45 | 140 |
5 | Korea, Republic of | . | 6 | 22 | 39 | 51 | 118 |
6 | Canada | 14 | 32 | 22 | 16 | 19 | 103 |
7 | France | 6 | 16 | 19 | 19 | 28 | 88 |
8 | Denmark | 3 | 6 | 11 | 31 | 26 | 77 |
9 | Spain | . | 4 | 4 | 25 | 44 | 77 |
10 | Taiwan | . | 3 | 15 | 27 | 23 | 68 |
11 | United Kingdom | 5 | 6 | 15 | 16 | 15 | 57 |
12 | Japan | 7 | 3 | 16 | 14 | 13 | 53 |
13 | Germany | 1 | 5 | 14 | 17 | 14 | 51 |
14 | Portugal | 1 | 2 | 4 | 13 | 20 | 40 |
15 | Iran, Islamic Republic of | . | . | . | 5 | 33 | 38 |
16 | Netherlands | 3 | 4 | 3 | 7 | 20 | 37 |
17 | Chile | . | . | 3 | 23 | 9 | 35 |
18 | Malaysia | . | . | 1 | 6 | 28 | 35 |
19 | Italy | 1 | 3 | 5 | 16 | 8 | 33 |
20 | Finland | . | 1 | 2 | 15 | 12 | 30 |
21 | Saudi Arabia | . | 1 | 6 | 11 | 8 | 26 |
22 | Mexico | . | 1 | 1 | 3 | 17 | 22 |
23 | Russian Federation | . | 6 | 4 | 6 | 2 | 18 |
24 | India | 2 | . | 2 | 7 | 5 | 16 |
25 | Turkey | . | . | 3 | 10 | 1 | 14 |
26 | Sweden | . | 6 | 3 | 2 | 2 | 13 |
27 | Brazil | . | 1 | . | 5 | 5 | 11 |
28 | Poland | . | . | 3 | 3 | 5 | 11 |
29 | Ukraine | . | . | 1 | 6 | 4 | 11 |
30 | Singapore | . | . | 3 | 4 | 3 | 10 |
31 | Algeria | . | . | 1 | 6 | 2 | 9 |
32 | Belgium | . | 1 | 1 | 5 | 2 | 9 |
33 | Greece | . | . | . | 5 | 3 | 8 |
34 | Colombia | . | . | 2 | 3 | 1 | 6 |
35 | Republic of Serbia | . | . | . | . | 6 | 6 |
36 | Romania | . | . | . | 2 | 4 | 6 |
37 | Jordan | . | . | 1 | 2 | 2 | 5 |
38 | Norway | 1 | 1 | . | . | 3 | 5 |
39 | Thailand | . | . | 1 | 4 | . | 5 |
40 | United Arab Emirates | . | 1 | 2 | . | 2 | 5 |
41 | Czech Republic | 1 | . | . | 1 | 2 | 4 |
42 | Iraq | . | . | . | . | 4 | 4 |
43 | South Africa | 2 | . | 1 | 1 | . | 4 |
44 | Switzerland | . | 1 | 1 | . | 2 | 4 |
45 | Argentina | . | . | 1 | 1 | 1 | 3 |
46 | Egypt | . | 1 | 2 | . | . | 3 |
47 | Israel | . | . | . | 1 | 2 | 3 |
48 | Kuwait | . | . | 1 | 1 | . | 2 |
49 | Pakistan | . | 1 | . | . | 1 | 2 |
50 | Austria | 1 | . | . | . | . | 1 |
51 | Bahrain | . | . | . | 1 | . | 1 |
52 | Hong Kong | . | 1 | . | . | . | 1 |
53 | Indonesia | . | . | . | . | 1 | 1 |
54 | Ireland | . | . | 1 | . | . | 1 |
55 | Jamaica | 1 | . | . | . | . | 1 |
56 | Lithuania | . | . | 1 | . | . | 1 |
57 | Morocco | . | . | . | . | 1 | 1 |
58 | New Caledonia | . | . | 1 | . | . | 1 |
59 | Oman | . | . | 1 | . | . | 1 |
60 | Qatar | . | . | . | . | 1 | 1 |
Number of publications, full counts |