Scholarly Index
K. J. Johnston
BG Group (United Kingdom); 7,716 total citations; 513 total publications; best world rank #158
BG Group (United Kingdom)
7,716Total citations
513Total publications
44H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Astronomical Observations and Instrumentation | Lifetime | 158 | GB 13 | 98.63 |
| Radio Astronomy Observations and Technology | Lifetime | 441 | GB 43 | 96.06 |
| Geophysics and Gravity Measurements | Lifetime | 999 | GB 81 | 95.39 |
| GNSS positioning and interference | Lifetime | 684 | GB 37 | 95.12 |
| Adaptive optics and wavefront sensing | Lifetime | 945 | GB 85 | 92.98 |
| History and Developments in Astronomy | Lifetime | 772 | GB 96 | 89.58 |