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 |
| 0 | 3 | GEOCHEMISTRY & GEOPHYSICS//GEOSCIENCES, MULTIDISCIPLINARY//GEOLOGY | 272432 |
| 2727 | 2 | VOLCANOL SEISMOL//RUSSIAN JOURNAL OF PACIFIC GEOLOGY//KAMCHATKA | 3506 |
| 30718 | 1 | SILICOFLAGELLATES//GEOL PALAEOGEOG UNIT//DICTYOCHA OCTONARIA | 179 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | SILICOFLAGELLATES | authKW | 1077297 | 11% | 32% | 19 |
| 2 | GEOL PALAEOGEOG UNIT | address | 718955 | 4% | 58% | 7 |
| 3 | DICTYOCHA OCTONARIA | authKW | 528216 | 2% | 100% | 3 |
| 4 | DOUBLE SKELETONS | authKW | 528216 | 2% | 100% | 3 |
| 5 | OCTACTIS | authKW | 528216 | 2% | 100% | 3 |
| 6 | BIO ERS BIOSECUR GRP | address | 352144 | 1% | 100% | 2 |
| 7 | JOUSE | authKW | 352144 | 1% | 100% | 2 |
| 8 | KRONOTSKII BAY | authKW | 352144 | 1% | 100% | 2 |
| 9 | MICROFOSSIL IDENTIFICATION | authKW | 352144 | 1% | 100% | 2 |
| 10 | ENVIRONM STUDIES SUSTAINABIL | address | 316927 | 2% | 60% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Paleontology | 15435 | 40% | 0% | 71 |
| 2 | Geology | 2737 | 17% | 0% | 31 |
| 3 | Geosciences, Multidisciplinary | 500 | 20% | 0% | 36 |
| 4 | Marine & Freshwater Biology | 165 | 9% | 0% | 17 |
| 5 | Oceanography | 142 | 7% | 0% | 12 |
| 6 | Geography, Physical | 84 | 4% | 0% | 7 |
| 7 | Plant Sciences | 69 | 10% | 0% | 18 |
| 8 | Engineering, Petroleum | 44 | 2% | 0% | 3 |
| 9 | Multidisciplinary Sciences | 39 | 3% | 0% | 5 |
| 10 | Mineralogy | 20 | 2% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GEOL PALAEOGEOG UNIT | 718955 | 4% | 58% | 7 |
| 2 | BIO ERS BIOSECUR GRP | 352144 | 1% | 100% | 2 |
| 3 | ENVIRONM STUDIES SUSTAINABIL | 316927 | 2% | 60% | 3 |
| 4 | HIST REG GEOL | 256100 | 2% | 36% | 4 |
| 5 | CATEDRA MICROPALEONTOL | 176072 | 1% | 100% | 1 |
| 6 | ERSDAD ECOL FITOPLANCTON MARINO | 176072 | 1% | 100% | 1 |
| 7 | ERYING SCI | 176072 | 1% | 100% | 1 |
| 8 | GRC GEOCIENES MARINES | 176072 | 1% | 100% | 1 |
| 9 | LITHOSPHERE COASTAL INLAND SEAS | 176072 | 1% | 100% | 1 |
| 10 | YPF TECNOL SA | 176072 | 1% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | INITIAL REPORTS OF THE DEEP SEA DRILLING PROJECT | 61147 | 12% | 2% | 21 |
| 2 | STRATIGRAPHY AND GEOLOGICAL CORRELATION | 54215 | 9% | 2% | 17 |
| 3 | MICROPALEONTOLOGY | 44433 | 8% | 2% | 15 |
| 4 | MARINE MICROPALEONTOLOGY | 9798 | 5% | 1% | 9 |
| 5 | DIATOM RESEARCH | 5706 | 2% | 1% | 4 |
| 6 | JOURNAL OF MICROPALAEONTOLOGY | 4277 | 2% | 1% | 3 |
| 7 | NEWSLETTERS ON STRATIGRAPHY | 3831 | 2% | 1% | 3 |
| 8 | NOVA HEDWIGIA | 3347 | 4% | 0% | 7 |
| 9 | PHYCOLOGICAL RESEARCH | 3316 | 2% | 1% | 3 |
| 10 | LITHOLOGY AND MINERAL RESOURCES | 3202 | 2% | 1% | 3 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | SILICOFLAGELLATES | 1077297 | 11% | 32% | 19 | Search SILICOFLAGELLATES | Search SILICOFLAGELLATES |
| 2 | DICTYOCHA OCTONARIA | 528216 | 2% | 100% | 3 | Search DICTYOCHA+OCTONARIA | Search DICTYOCHA+OCTONARIA |
| 3 | DOUBLE SKELETONS | 528216 | 2% | 100% | 3 | Search DOUBLE+SKELETONS | Search DOUBLE+SKELETONS |
| 4 | OCTACTIS | 528216 | 2% | 100% | 3 | Search OCTACTIS | Search OCTACTIS |
| 5 | JOUSE | 352144 | 1% | 100% | 2 | Search JOUSE | Search JOUSE |
| 6 | KRONOTSKII BAY | 352144 | 1% | 100% | 2 | Search KRONOTSKII+BAY | Search KRONOTSKII+BAY |
| 7 | MICROFOSSIL IDENTIFICATION | 352144 | 1% | 100% | 2 | Search MICROFOSSIL+IDENTIFICATION | Search MICROFOSSIL+IDENTIFICATION |
| 8 | FOSSIL DIATOMS | 301829 | 3% | 29% | 6 | Search FOSSIL+DIATOMS | Search FOSSIL+DIATOMS |
| 9 | POLYMORPHIC LIFE HISTORY | 234762 | 1% | 67% | 2 | Search POLYMORPHIC+LIFE+HISTORY | Search POLYMORPHIC+LIFE+HISTORY |
| 10 | ACYLFUCOXANTHINS | 176072 | 1% | 100% | 1 | Search ACYLFUCOXANTHINS | Search ACYLFUCOXANTHINS |
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 |