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 |
| 18062 | 1 | INDIUM RECOVERY//ZINC REFINERY RESIDUE//INDIUM | 595 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | INDIUM RECOVERY | authKW | 324429 | 1% | 88% | 7 |
| 2 | ZINC REFINERY RESIDUE | authKW | 317809 | 1% | 100% | 6 |
| 3 | INDIUM | authKW | 280240 | 18% | 5% | 108 |
| 4 | INDIUMIII | authKW | 248694 | 3% | 26% | 18 |
| 5 | WASTE LCD PANELS | authKW | 211873 | 1% | 100% | 4 |
| 6 | WASTE LIQUID CRYSTAL DISPLAY LCD | authKW | 211873 | 1% | 100% | 4 |
| 7 | GALLIUMIII | authKW | 173819 | 3% | 21% | 16 |
| 8 | WASTE LCDS | authKW | 169497 | 1% | 80% | 4 |
| 9 | INTERDISCIPLINARY ECO SCI | address | 147129 | 1% | 56% | 5 |
| 10 | GALLIUM | authKW | 106708 | 10% | 3% | 61 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Metallurgy & Metallurgical Engineering | 2750 | 23% | 0% | 138 |
| 2 | Engineering, Chemical | 2131 | 26% | 0% | 153 |
| 3 | Mining & Mineral Processing | 1629 | 6% | 0% | 33 |
| 4 | Engineering, Environmental | 1114 | 11% | 0% | 68 |
| 5 | Chemistry, Multidisciplinary | 653 | 23% | 0% | 139 |
| 6 | Chemistry, Analytical | 567 | 14% | 0% | 86 |
| 7 | Mineralogy | 365 | 4% | 0% | 22 |
| 8 | Environmental Sciences | 205 | 11% | 0% | 64 |
| 9 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 159 | 2% | 0% | 14 |
| 10 | Engineering, Civil | 87 | 4% | 0% | 24 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | INTERDISCIPLINARY ECO SCI | 147129 | 1% | 56% | 5 |
| 2 | CHELYABINSK ZINC WORKS | 52968 | 0% | 100% | 1 |
| 3 | CHIM POLYME INORGAN 4 PL JUSSIEU | 52968 | 0% | 100% | 1 |
| 4 | CYCLOTON PROJECT | 52968 | 0% | 100% | 1 |
| 5 | ELCOGAS | 52968 | 0% | 100% | 1 |
| 6 | ENERGY MET ENGN | 52968 | 0% | 100% | 1 |
| 7 | ENVIRONM ASSESMENT WATER IDAEA | 52968 | 0% | 100% | 1 |
| 8 | ESOLA POLITECN | 52968 | 0% | 100% | 1 |
| 9 | IND WAVES | 52968 | 0% | 100% | 1 |
| 10 | MICROWAVES SOLID STATE MMIC RD PROD | 52968 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HYDROMETALLURGY | 41699 | 10% | 1% | 57 |
| 2 | SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN | 39728 | 3% | 4% | 17 |
| 3 | SOLVENT EXTRACTION AND ION EXCHANGE | 5848 | 2% | 1% | 14 |
| 4 | RARE METALS | 3371 | 2% | 1% | 12 |
| 5 | TRANSACTIONS OF THE INSTITUTION OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY | 3054 | 1% | 1% | 6 |
| 6 | SEPARATION SCIENCE AND TECHNOLOGY | 2951 | 3% | 0% | 20 |
| 7 | JOURNAL OF METALS | 2116 | 1% | 1% | 5 |
| 8 | MINERALS ENGINEERING | 2023 | 2% | 0% | 13 |
| 9 | JOURNAL OF HAZARDOUS MATERIALS | 1709 | 4% | 0% | 23 |
| 10 | WASTE MANAGEMENT | 1592 | 2% | 0% | 12 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | INDIUM RECOVERY | 324429 | 1% | 88% | 7 | Search INDIUM+RECOVERY | Search INDIUM+RECOVERY |
| 2 | ZINC REFINERY RESIDUE | 317809 | 1% | 100% | 6 | Search ZINC+REFINERY+RESIDUE | Search ZINC+REFINERY+RESIDUE |
| 3 | INDIUM | 280240 | 18% | 5% | 108 | Search INDIUM | Search INDIUM |
| 4 | INDIUMIII | 248694 | 3% | 26% | 18 | Search INDIUMIII | Search INDIUMIII |
| 5 | WASTE LCD PANELS | 211873 | 1% | 100% | 4 | Search WASTE+LCD+PANELS | Search WASTE+LCD+PANELS |
| 6 | WASTE LIQUID CRYSTAL DISPLAY LCD | 211873 | 1% | 100% | 4 | Search WASTE+LIQUID+CRYSTAL+DISPLAY+LCD | Search WASTE+LIQUID+CRYSTAL+DISPLAY+LCD |
| 7 | GALLIUMIII | 173819 | 3% | 21% | 16 | Search GALLIUMIII | Search GALLIUMIII |
| 8 | WASTE LCDS | 169497 | 1% | 80% | 4 | Search WASTE+LCDS | Search WASTE+LCDS |
| 9 | GALLIUM | 106708 | 10% | 3% | 61 | Search GALLIUM | Search GALLIUM |
| 10 | 1 4 ETHYLPHENYL 3 HYDROXY 2 METHYL 4 PYRIDONE | 105936 | 0% | 100% | 2 | Search 1+4+ETHYLPHENYL+3+HYDROXY+2+METHYL+4+PYRIDONE | Search 1+4+ETHYLPHENYL+3+HYDROXY+2+METHYL+4+PYRIDONE |
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 |