Scholarly Index
David M. Martill
University of Portsmouth; 7,307 total citations; 246 total publications; best world rank #37
University of Portsmouth
7,307Total citations
246Total publications
44H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Earth, Ocean and Atmospheric Sciences | 2021-2025 | 841 | GB 66 | 94.83 |
| Paleontology and Earth History | Lifetime | 63 | GB 17 | 99.07 |
| Nature and Landscape Conservation | Lifetime | 314 | GB 23 | 98.69 |
| Paleontology and Earth History | 2021-2025 | 50 | GB 10 | 97.21 |
| Nature and Landscape Conservation | 2021-2025 | 165 | GB 14 | 94.05 |
| Ichthyology and Marine Biology | Lifetime | 55 | GB 6 | 99.11 |
| Paleontology and Evolutionary Biology | Lifetime | 37 | GB 9 | 99.06 |
| Evolution and Paleontology Studies | Lifetime | 137 | GB 19 | 98.48 |
| Fish biology, ecology, and behavior | Lifetime | 206 | GB 14 | 97.80 |
| Paleontology and Stratigraphy of Fossils | Lifetime | 417 | GB 65 | 97.70 |
| Turtle Biology and Conservation | Lifetime | 895 | GB 48 | 88.54 |
| Fossil Insects in Amber | Lifetime | 625 | GB 42 | 86.35 |
| Ichthyology and Marine Biology | 2021-2025 | 69 | GB 8 | 96.48 |
| Evolution and Paleontology Studies | 2021-2025 | 85 | GB 15 | 95.96 |
| Paleontology and Evolutionary Biology | 2021-2025 | 46 | GB 11 | 97.03 |
| Fish biology, ecology, and behavior | 2021-2025 | 203 | GB 8 | 89.18 |