Lev1: MAGNETOTELLURICS//GEOMAGNETIC INDUCTION//GALVANIC DISTORTION - 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 | 407 | 356 | 329 | 358 | 448 | 1898 |
| 2 | United States | 84 | 74 | 64 | 68 | 72 | 362 |
| 3 | Russian Federation | 27 | 59 | 46 | 54 | 57 | 243 |
| 4 | Canada | 83 | 49 | 35 | 33 | 19 | 219 |
| 5 | Japan | 25 | 34 | 35 | 57 | 63 | 214 |
| 6 | China | 5 | 9 | 25 | 47 | 107 | 193 |
| 7 | Germany | 21 | 36 | 50 | 32 | 46 | 185 |
| 8 | United Kingdom | 31 | 19 | 17 | 12 | 5 | 84 |
| 9 | India | 11 | 18 | 18 | 18 | 16 | 81 |
| 10 | Australia | 22 | 20 | 14 | 10 | 12 | 78 |
| 11 | France | 15 | 19 | 11 | 16 | 16 | 77 |
| 12 | Ireland | 3 | 1 | 1 | 20 | 27 | 52 |
| 13 | Italy | 6 | 14 | 9 | 10 | 11 | 50 |
| 14 | Sweden | 12 | 2 | 16 | 13 | 7 | 50 |
| 15 | Switzerland | 9 | 5 | 2 | 6 | 22 | 44 |
| 16 | Finland | 11 | 10 | 9 | 7 | 6 | 43 |
| 17 | Spain | 2 | 7 | 9 | 8 | 13 | 39 |
| 18 | USSR | 37 | . | . | . | . | 37 |
| 19 | Czech Republic | 3 | 11 | 7 | 8 | 7 | 36 |
| 20 | Brazil | 8 | 7 | 7 | 6 | 6 | 34 |
| 21 | New Zealand | 7 | 8 | 8 | 9 | 2 | 34 |
| 22 | Turkey | 2 | 2 | 8 | 8 | 7 | 27 |
| 23 | Mexico | 2 | 9 | 4 | 1 | 10 | 26 |
| 24 | Poland | . | 4 | 3 | 8 | 11 | 26 |
| 25 | Hungary | 8 | 8 | 1 | 6 | 2 | 25 |
| 26 | Ukraine | . | 6 | 4 | 5 | 10 | 25 |
| 27 | Argentina | 2 | 3 | 7 | 2 | 6 | 20 |
| 28 | Korea, Republic of | . | . | . | 12 | 5 | 17 |
| 29 | Denmark | . | 3 | 3 | 9 | 1 | 16 |
| 30 | Greece | 3 | 3 | 5 | 2 | 2 | 15 |
| 31 | Thailand | . | . | 2 | 5 | 8 | 15 |
| 32 | Czechoslovakia | 13 | . | . | . | . | 13 |
| 33 | Portugal | . | . | 6 | 6 | 1 | 13 |
| 34 | Taiwan | . | 1 | 3 | 4 | 4 | 12 |
| 35 | Indonesia | . | 3 | 1 | 1 | 2 | 7 |
| 36 | Iran, Islamic Republic of | . | . | . | 1 | 6 | 7 |
| 37 | South Africa | . | . | . | 4 | 3 | 7 |
| 38 | Kyrgyz Republic | . | . | 1 | 1 | 4 | 6 |
| 39 | Netherlands | 1 | . | 1 | 2 | 2 | 6 |
| 40 | Norway | 1 | . | . | 2 | 3 | 6 |
| 41 | Nigeria | 2 | 1 | . | . | 2 | 5 |
| 42 | Egypt | . | . | 1 | 1 | 2 | 4 |
| 43 | Hong Kong | 2 | 2 | . | . | . | 4 |
| 44 | Senegal | 1 | 2 | 1 | . | . | 4 |
| 45 | Slovak Republic | . | . | . | 2 | 2 | 4 |
| 46 | Austria | 1 | . | . | 1 | 1 | 3 |
| 47 | Cameroon | 1 | . | . | 1 | 1 | 3 |
| 48 | Gambia | 3 | . | . | . | . | 3 |
| 49 | Namibia | . | . | . | 2 | 1 | 3 |
| 50 | Zimbabwe | 1 | . | 2 | . | . | 3 |
| 51 | Botswana | . | . | . | 2 | . | 2 |
| 52 | Iceland | 1 | . | . | . | 1 | 2 |
| 53 | Israel | 1 | 1 | . | . | . | 2 |
| 54 | Romania | 1 | 1 | . | . | . | 2 |
| 55 | Viet Nam | . | . | . | . | 2 | 2 |
Number of publications, full counts |