Top Countries in General Energy Research
China ranks first in 2022-now, followed by United States and United Kingdom, out of 5 ranked countries.
Quality score: the square root of excellence (the share of works in the world top 10% against what the place's own topics predict, on English-language articles and reviews) times the square root of the journal factor (its papers in the Nature Index's selective journals against what its topics predict), times output to the power 0.3 times breadth (how much of the selected area it works in) to the power 0.25. Floor: 100 fractional works in this field.
Ranked by research quality, 2022-now
| # | Country | Score | Top-10% rate | Works | Citations | All time |
|---|---|---|---|---|---|---|
| 1 |  China |
100.0 | 24.0% | 640 | 5.7k | #1 |
| 2 |  United States |
56.9 | 11.6% | 437 | 1.9k | #4 |
| 3 |  United Kingdom |
31.7 | 15.2% | 224 | 1.1k | #3 |
| 4 |  Türkiye |
13.9 | 5.4% | 415 | 947 | #7 |
| 5 |  Russia |
0.0 | 2.3% | 616 | 1.2k | #8 |
countries ranked worldwide in General Energy (5). rank on the quality score within the stated pool. The score track runs 0 to 100; the rate track carries no average mark, because the average differs by field (about 6% in Dentistry, 21% in Economics).
Ranked by volume, 2022-now
- 1
China
735 works
- 2
Russia
645 works
- 3
United States
498 works
- 4
Türkiye
450 works
- 5
United Kingdom
257 works
- 6
Germany
210 works
- 7
Poland
203 works
- 8
Indonesia
166 works
- 9
France
155 works
- 10
India
154 works
- 11
Azerbaijan
144 works
- 12
Ukraine
138 works