From: Worldwide research productivity in critical care medicine
World Areas | Number of articles multiplied by their impact factor/population of the area (in millions) | Number of articles multiplied by their impact factor/GDP of the area (in hundreds of billions 1995 US dollars) |
---|---|---|
Western Europe | 6.74 | 26.3 |
USA | 10.10 | 33.5 |
Asia (excluding Japan) | 0.07 | 7.1 |
Canada | 15.67 | 71.5 |
Oceania | 8.15 | 47.9 |
Japan | 2.88 | 6.5 |
Eastern Europe | 0.13 | 5.1 |
Latin America and the Caribbean | 0.12 | 3.2 |
Africa | 0.04 | 5.2 |