Scholarly Index
R. L. Fergason
United States Geological Survey; 4,167 total citations; 135 total publications; best world rank #398
United States Geological Survey
4,167Total citations
135Total publications
32H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Space Exploration and Technology | Lifetime | 398 | US 288 | 96.41 |
| Space Science and Extraterrestrial Life | Lifetime | 597 | US 351 | 90.68 |