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 |
| 28 | 2 | PRECAMBRIAN RESEARCH//GEOSCIENCES, MULTIDISCIPLINARY//MINERALOGY | 33940 |
| 8836 | 1 | PROVENANCE//TECTONIC SETTING//HEAVY MINERALS | 1243 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PROVENANCE | authKW | 1034558 | 24% | 14% | 302 |
| 2 | TECTONIC SETTING | authKW | 289490 | 5% | 17% | 67 |
| 3 | HEAVY MINERALS | authKW | 210617 | 4% | 16% | 53 |
| 4 | PETROG SEDIMENTARIO | address | 202823 | 1% | 67% | 12 |
| 5 | PROVENANCE STUDIES | address | 196668 | 1% | 48% | 16 |
| 6 | GEOCHEMISTRY | authKW | 185494 | 19% | 3% | 231 |
| 7 | PALEOWEATHERING | authKW | 158683 | 1% | 48% | 13 |
| 8 | CHEMICAL INDEX OF ALTERATION | authKW | 127814 | 1% | 46% | 11 |
| 9 | UNIDAD PROC OCEAN COSTEROS | address | 114077 | 1% | 38% | 12 |
| 10 | LIGHT MINERAL | authKW | 101415 | 0% | 100% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Geology | 67318 | 32% | 1% | 403 |
| 2 | Geosciences, Multidisciplinary | 17054 | 43% | 0% | 535 |
| 3 | Geochemistry & Geophysics | 6016 | 20% | 0% | 244 |
| 4 | Mineralogy | 1841 | 6% | 0% | 70 |
| 5 | Geography, Physical | 172 | 2% | 0% | 28 |
| 6 | Soil Science | 166 | 2% | 0% | 31 |
| 7 | Paleontology | 125 | 2% | 0% | 19 |
| 8 | Water Resources | 98 | 3% | 0% | 38 |
| 9 | Engineering, Petroleum | 92 | 1% | 0% | 12 |
| 10 | Oceanography | 20 | 1% | 0% | 17 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PETROG SEDIMENTARIO | 202823 | 1% | 67% | 12 |
| 2 | PROVENANCE STUDIES | 196668 | 1% | 48% | 16 |
| 3 | UNIDAD PROC OCEAN COSTEROS | 114077 | 1% | 38% | 12 |
| 4 | P IDIUM UFA SCI | 90546 | 0% | 71% | 5 |
| 5 | IST RIC PROT IDROGEOL ITALIA MERIDIONALE INSULA | 76061 | 0% | 100% | 3 |
| 6 | DIPARTIMENTO BIOL ECOL SCI TERRA | 61327 | 1% | 17% | 14 |
| 7 | DIP BIOL ECOL SCI TERRA | 50708 | 0% | 100% | 2 |
| 8 | INGN GEOL AMBIENTAL | 50708 | 0% | 100% | 2 |
| 9 | SPINC | 50708 | 0% | 100% | 2 |
| 10 | URALIAN | 39479 | 1% | 17% | 9 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SEDIMENTARY GEOLOGY | 84444 | 9% | 3% | 117 |
| 2 | JOURNAL OF SEDIMENTARY PETROLOGY | 38014 | 4% | 3% | 46 |
| 3 | LITHOLOGY AND MINERAL RESOURCES | 34645 | 2% | 5% | 26 |
| 4 | JOURNAL OF SEDIMENTARY RESEARCH | 23196 | 3% | 2% | 40 |
| 5 | JOURNAL OF GEOLOGY | 15326 | 3% | 2% | 33 |
| 6 | JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA | 14593 | 4% | 1% | 49 |
| 7 | CHEMIE DER ERDE-GEOCHEMISTRY | 14377 | 2% | 3% | 19 |
| 8 | JOURNAL OF SEDIMENTARY RESEARCH SECTION A-SEDIMENTARY PETROLOGY AND PROCESSES | 11854 | 1% | 5% | 9 |
| 9 | JOURNAL OF AFRICAN EARTH SCIENCES | 11674 | 3% | 1% | 38 |
| 10 | ARABIAN JOURNAL OF GEOSCIENCES | 10151 | 3% | 1% | 35 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | PROVENANCE | 1034558 | 24% | 14% | 302 | Search PROVENANCE | Search PROVENANCE |
| 2 | TECTONIC SETTING | 289490 | 5% | 17% | 67 | Search TECTONIC+SETTING | Search TECTONIC+SETTING |
| 3 | HEAVY MINERALS | 210617 | 4% | 16% | 53 | Search HEAVY+MINERALS | Search HEAVY+MINERALS |
| 4 | GEOCHEMISTRY | 185494 | 19% | 3% | 231 | Search GEOCHEMISTRY | Search GEOCHEMISTRY |
| 5 | PALEOWEATHERING | 158683 | 1% | 48% | 13 | Search PALEOWEATHERING | Search PALEOWEATHERING |
| 6 | CHEMICAL INDEX OF ALTERATION | 127814 | 1% | 46% | 11 | Search CHEMICAL+INDEX+OF+ALTERATION | Search CHEMICAL+INDEX+OF+ALTERATION |
| 7 | LIGHT MINERAL | 101415 | 0% | 100% | 4 | Search LIGHT+MINERAL | Search LIGHT+MINERAL |
| 8 | SOURCE AREA WEATHERING | 101415 | 0% | 100% | 4 | Search SOURCE+AREA+WEATHERING | Search SOURCE+AREA+WEATHERING |
| 9 | SOURCE ROCK WEATHERING | 101415 | 0% | 100% | 4 | Search SOURCE+ROCK+WEATHERING | Search SOURCE+ROCK+WEATHERING |
| 10 | SANDSTONE | 81359 | 5% | 6% | 56 | Search SANDSTONE | Search SANDSTONE |
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 |