From: A bibliometric analysis of global forest ecology research during 2002–2011
Research areas | Articles number | Ratio (%) | |
---|---|---|---|
1 | Environmental Sciences Ecology | 31172 | 39.47 |
2 | Forestry | 13164 | 16.67 |
3 | Agriculture | 8354 | 10.58 |
4 | Plant Sciences | 8027 | 10.16 |
5 | Zoology | 6470 | 8.19 |
6 | Biodiversity Conservation | 6005 | 7.60 |
7 | Geology | 5660 | 7.17 |
8 | Meteorology Atmospheric Sciences | 3654 | 4.63 |
9 | Physical Geography | 3453 | 4.37 |
10 | Water Resources | 2521 | 3.19 |
11 | Marine Freshwater Biology | 2271 | 2.88 |
12 | Entomology | 2176 | 2.76 |
13 | Engineering | 1981 | 2.51 |
14 | Life Sciences Biomedicine Other Topics | 1650 | 2.09 |
15 | Evolutionary Biology | 1631 | 2.07 |
16 | Remote Sensing | 1611 | 2.04 |
17 | Science Technology Other Topics | 1319 | 1.67 |
18 | Biochemistry Molecular Biology | 1269 | 1.61 |
19 | Imaging Science Photographic Technology | 1205 | 1.53 |
20 | Genetics Heredity | 1079 | 1.37 |