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 |
|---|---|---|---|
| 6 | 4 | CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY | 1698077 |
| 408 | 3 | SOLVENT EXTRACTION AND ION EXCHANGE//SOLVENT EXTRACTION//LIQUID MEMBRANE | 30980 |
| 554 | 2 | SOLVENT EXTRACTION AND ION EXCHANGE//SOLVENT EXTRACTION//LIQUID MEMBRANE | 15119 |
| 17652 | 1 | SPENT FLUORESCENT LAMPS//WEATHERED CRUST ELUTION DEPOSITED RARE EARTH ORE//MIXED RARE EARTH CONCENTRATE | 617 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | SPENT FLUORESCENT LAMPS | authKW | 464357 | 2% | 91% | 10 |
| 2 | WEATHERED CRUST ELUTION DEPOSITED RARE EARTH ORE | authKW | 306477 | 1% | 100% | 6 |
| 3 | MIXED RARE EARTH CONCENTRATE | authKW | 255397 | 1% | 100% | 5 |
| 4 | RARE EARTH ORE | authKW | 229855 | 1% | 75% | 6 |
| 5 | RARE EARTH METALS REMS | authKW | 204318 | 1% | 100% | 4 |
| 6 | GLASS ABRASIVE | authKW | 153238 | 0% | 100% | 3 |
| 7 | HYPERLINK PROCESS | authKW | 153238 | 0% | 100% | 3 |
| 8 | KOREAN MONAZITE | authKW | 153238 | 0% | 100% | 3 |
| 9 | MINIMUM AMOUNT OF EXTRACTING SOLVENT | authKW | 153238 | 0% | 100% | 3 |
| 10 | RARE EARTH MAGNET SCRAP | authKW | 153238 | 0% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Metallurgy & Metallurgical Engineering | 3986 | 27% | 0% | 168 |
| 2 | Mining & Mineral Processing | 2950 | 7% | 0% | 45 |
| 3 | Chemistry, Applied | 1472 | 15% | 0% | 93 |
| 4 | Engineering, Chemical | 723 | 15% | 0% | 95 |
| 5 | Mineralogy | 721 | 5% | 0% | 31 |
| 6 | Engineering, Environmental | 603 | 8% | 0% | 52 |
| 7 | Environmental Sciences | 307 | 12% | 0% | 77 |
| 8 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 261 | 3% | 0% | 18 |
| 9 | Materials Science, Multidisciplinary | 181 | 15% | 0% | 94 |
| 10 | Chemistry, Inorganic & Nuclear | 168 | 7% | 0% | 42 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TANANAEV CHEM TECHNOL RARE ELEMENTS MINE | 117963 | 5% | 8% | 29 |
| 2 | MINEABLE OIL SANDS UNIT | 102159 | 0% | 100% | 2 |
| 3 | OURCES SAVING RECYCLING TECHNOL | 68105 | 0% | 67% | 2 |
| 4 | ENGN RARE EARTH MAT | 63339 | 2% | 9% | 14 |
| 5 | ACTINIDE SCI ENGN GRP | 51079 | 0% | 100% | 1 |
| 6 | AUSTRIAN SOC SYST ENGN AUTOMAT | 51079 | 0% | 100% | 1 |
| 7 | BEIJING FOUNDER RARE EARTH SCI TECHNOL | 51079 | 0% | 100% | 1 |
| 8 | BRANCH OFF AUGSBURG | 51079 | 0% | 100% | 1 |
| 9 | CATEDRA ANAL | 51079 | 0% | 100% | 1 |
| 10 | CHEM BLDG F11 | 51079 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HYDROMETALLURGY | 38807 | 9% | 1% | 56 |
| 2 | JOURNAL OF RARE EARTHS | 31630 | 8% | 1% | 51 |
| 3 | RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 9199 | 6% | 1% | 36 |
| 4 | RARE METALS | 6536 | 3% | 1% | 17 |
| 5 | ATOMIC ENERGY REVIEW | 5834 | 0% | 6% | 2 |
| 6 | WASTE MANAGEMENT | 3471 | 3% | 0% | 18 |
| 7 | JOURNAL OF MATERIAL CYCLES AND WASTE MANAGEMENT | 2725 | 1% | 1% | 6 |
| 8 | ZHURNAL NEORGANICHESKOI KHIMII | 2346 | 3% | 0% | 21 |
| 9 | MINERALS ENGINEERING | 2264 | 2% | 0% | 14 |
| 10 | E&MJ-ENGINEERING AND MINING JOURNAL | 2065 | 0% | 1% | 3 |
Author Key Words |
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 |