Scholarly Index
Hans‐Jürgen Brumsack
Carl von Ossietzky Universität Oldenburg; 14,263 total citations; 261 total publications; best world rank #63
Carl von Ossietzky Universität Oldenburg
14,263Total citations
261Total publications
67H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Geochemistry and Elemental Analysis | Lifetime | 63 | DE 6 | 99.44 |
| Hydrocarbon exploration and reservoir analysis | Lifetime | 267 | DE 18 | 98.95 |
| Methane Hydrates and Related Phenomena | Lifetime | 330 | DE 54 | 98.66 |
| Geology and Paleoclimatology Research | Lifetime | 756 | DE 67 | 98.76 |
| Paleontology and Stratigraphy of Fossils | Lifetime | 307 | DE 18 | 98.13 |
| Geochemistry and Geologic Mapping | Lifetime | 890 | DE 45 | 97.68 |
| Geological Studies and Exploration | Lifetime | 443 | DE 41 | 96.84 |
| Radioactive element chemistry and processing | Lifetime | 756 | DE 53 | 96.73 |
| Heavy metals in environment | Lifetime | 926 | DE 32 | 97.06 |
| Groundwater and Isotope Geochemistry | Lifetime | 501 | DE 30 | 96.81 |
| Thallium and Germanium Studies | Lifetime | 521 | DE 57 | 59.30 |
| Thallium and Germanium Studies | 2021-2025 | 226 | DE 5 | 24.17 |