Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 3 | 4 | GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES | 1953906 |
| 40 | 3 | ARCHAEOLOGY//ANTHROPOLOGY//GEOGRAPHY, PHYSICAL | 106435 |
| 3255 | 2 | THERMOGRAPHY//OKAVANGO DELTA//HARRY OPPENHEIMER OKAVANGO | 2077 |
| 23814 | 1 | OKAVANGO DELTA//HARRY OPPENHEIMER OKAVANGO//OKAVANGO | 356 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | OKAVANGO DELTA | authKW | 2151962 | 14% | 48% | 51 |
| 2 | HARRY OPPENHEIMER OKAVANGO | address | 1365255 | 12% | 38% | 41 |
| 3 | OKAVANGO | address | 1261119 | 12% | 35% | 41 |
| 4 | LAKE NGAMI | authKW | 283293 | 1% | 80% | 4 |
| 5 | NYLSVLEI | authKW | 265589 | 1% | 100% | 3 |
| 6 | MAKGADIKGADI PANS | authKW | 199190 | 1% | 75% | 3 |
| 7 | NYL RIVER FLOODPLAIN | authKW | 199190 | 1% | 75% | 3 |
| 8 | OKAVANGO RIFT ZONE | authKW | 199190 | 1% | 75% | 3 |
| 9 | NYLSVLEY NATURE RESERVE | authKW | 177059 | 1% | 100% | 2 |
| 10 | OKAVANGO RIFT | authKW | 177059 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Geosciences, Multidisciplinary | 3423 | 36% | 0% | 129 |
| 2 | Geography, Physical | 2805 | 15% | 0% | 54 |
| 3 | Water Resources | 1718 | 19% | 0% | 68 |
| 4 | Geology | 1436 | 9% | 0% | 32 |
| 5 | Ecology | 821 | 18% | 0% | 64 |
| 6 | Environmental Sciences | 293 | 15% | 0% | 55 |
| 7 | Marine & Freshwater Biology | 234 | 8% | 0% | 29 |
| 8 | Limnology | 175 | 3% | 0% | 10 |
| 9 | Engineering, Civil | 158 | 6% | 0% | 23 |
| 10 | Remote Sensing | 129 | 3% | 0% | 10 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HARRY OPPENHEIMER OKAVANGO | 1365255 | 12% | 38% | 41 |
| 2 | OKAVANGO | 1261119 | 12% | 35% | 41 |
| 3 | CEFIRSE | 88530 | 0% | 100% | 1 |
| 4 | COMP OURCE | 88530 | 0% | 100% | 1 |
| 5 | DOMAINE OCEAN IUEM | 88530 | 0% | 100% | 1 |
| 6 | ETOSHA ECOL OKAUKEUJO | 88530 | 0% | 100% | 1 |
| 7 | GEOCIENCIAS IA | 88530 | 0% | 100% | 1 |
| 8 | HARRY OPENHEIMER OKAVANGO | 88530 | 0% | 100% | 1 |
| 9 | HYDROL WATER QUAL AGR BIOL ENGN | 88530 | 0% | 100% | 1 |
| 10 | ICHTHYOL FISHERY SCI | 88530 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SOUTH AFRICAN JOURNAL OF GEOLOGY | 55206 | 6% | 3% | 20 |
| 2 | AFRICAN JOURNAL OF AQUATIC SCIENCE | 18705 | 3% | 2% | 9 |
| 3 | JOURNAL OF AFRICAN EARTH SCIENCES | 8177 | 5% | 1% | 17 |
| 4 | WATER SA | 6910 | 4% | 1% | 13 |
| 5 | KOEDOE | 6268 | 1% | 2% | 3 |
| 6 | WETLANDS ECOLOGY AND MANAGEMENT | 5260 | 1% | 1% | 5 |
| 7 | AFRICAN JOURNAL OF ECOLOGY | 5108 | 3% | 1% | 11 |
| 8 | SOUTH AFRICAN JOURNAL OF SCIENCE | 4596 | 4% | 0% | 13 |
| 9 | PHYSICS AND CHEMISTRY OF THE EARTH | 4555 | 3% | 1% | 10 |
| 10 | WETLANDS | 4047 | 3% | 0% | 10 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | OKAVANGO DELTA | 2151962 | 14% | 48% | 51 | Search OKAVANGO+DELTA | Search OKAVANGO+DELTA |
| 2 | OKAVANGO | 863744 | 5% | 51% | 19 | Search OKAVANGO | Search OKAVANGO |
| 3 | LAKE NGAMI | 283293 | 1% | 80% | 4 | Search LAKE+NGAMI | Search LAKE+NGAMI |
| 4 | NYLSVLEI | 265589 | 1% | 100% | 3 | Search NYLSVLEI | Search NYLSVLEI |
| 5 | MAKGADIKGADI PANS | 199190 | 1% | 75% | 3 | Search MAKGADIKGADI+PANS | Search MAKGADIKGADI+PANS |
| 6 | NYL RIVER FLOODPLAIN | 199190 | 1% | 75% | 3 | Search NYL+RIVER+FLOODPLAIN | Search NYL+RIVER+FLOODPLAIN |
| 7 | OKAVANGO RIFT ZONE | 199190 | 1% | 75% | 3 | Search OKAVANGO+RIFT+ZONE | Search OKAVANGO+RIFT+ZONE |
| 8 | NYLSVLEY NATURE RESERVE | 177059 | 1% | 100% | 2 | Search NYLSVLEY+NATURE+RESERVE | Search NYLSVLEY+NATURE+RESERVE |
| 9 | OKAVANGO RIFT | 177059 | 1% | 100% | 2 | Search OKAVANGO+RIFT | Search OKAVANGO+RIFT |
| 10 | KALAHARI DESERT | 173508 | 2% | 28% | 7 | Search KALAHARI+DESERT | Search KALAHARI+DESERT |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |