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 |
| 146 | 3 | MICROBIAL FUEL CELL//BIODEGRADATION//BIOREMEDIATION | 65252 |
| 759 | 2 | BIOSURFACTANT//RHAMNOLIPID//BIOREMEDIATION | 12839 |
| 12114 | 1 | MTBE//METHYL TERT BUTYL ETHER//METHYL TERTIARY BUTYL ETHER | 959 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | MTBE | authKW | 3726336 | 25% | 48% | 235 |
| 2 | METHYL TERT BUTYL ETHER | authKW | 1194129 | 10% | 39% | 93 |
| 3 | METHYL TERTIARY BUTYL ETHER | authKW | 893545 | 4% | 63% | 43 |
| 4 | METHYL TERT BUTYL ETHER MTBE | authKW | 583398 | 4% | 51% | 35 |
| 5 | ETHYL TERTIARY BUTYL ETHER | authKW | 483972 | 2% | 82% | 18 |
| 6 | FUEL OXYGENATES | authKW | 329522 | 2% | 53% | 19 |
| 7 | MTBE DEGRADATION | authKW | 241986 | 1% | 82% | 9 |
| 8 | TBA | authKW | 190767 | 3% | 19% | 30 |
| 9 | TERTIARY BUTYL ALCOHOL | authKW | 178902 | 1% | 39% | 14 |
| 10 | METHYL TERTIARY BUTYL ETHER MTBE | authKW | 177452 | 1% | 60% | 9 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Environmental | 8022 | 23% | 0% | 225 |
| 2 | Environmental Sciences | 7211 | 42% | 0% | 406 |
| 3 | Toxicology | 4270 | 20% | 0% | 195 |
| 4 | Water Resources | 2484 | 14% | 0% | 136 |
| 5 | Engineering, Civil | 651 | 8% | 0% | 75 |
| 6 | Biotechnology & Applied Microbiology | 580 | 12% | 0% | 112 |
| 7 | Engineering, Chemical | 329 | 9% | 0% | 87 |
| 8 | Microbiology | 214 | 8% | 0% | 73 |
| 9 | Limnology | 154 | 2% | 0% | 16 |
| 10 | Public, Environmental & Occupational Health | 153 | 7% | 0% | 63 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | BIORREMEDIAC AMBIENTAL | 75111 | 0% | 57% | 4 |
| 2 | MINERAL UMWELTANAL | 65725 | 0% | 100% | 2 |
| 3 | PROGRAMA MEDIO AMBIENTE SEGURIDAD | 65725 | 0% | 100% | 2 |
| 4 | BUR ENVIRONM EXPOSURE INVEST | 43816 | 0% | 67% | 2 |
| 5 | ADV OCEAN TECHNOL PROGRAM | 32863 | 0% | 100% | 1 |
| 6 | AGROFOOD ENVIRONM MICROBIOL SCI TECHNOL | 32863 | 0% | 100% | 1 |
| 7 | ARCTIC MICROBIOL CONSORTIUM | 32863 | 0% | 100% | 1 |
| 8 | AREA AUIM | 32863 | 0% | 100% | 1 |
| 9 | BEIJING NALT MOL SCI | 32863 | 0% | 100% | 1 |
| 10 | BIOFUEL ASSESSMENT GRP | 32863 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ENVIRONMENTAL FORENSICS | 11945 | 1% | 3% | 14 |
| 2 | GROUND WATER MONITORING AND REMEDIATION | 11922 | 2% | 2% | 20 |
| 3 | JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE | 8867 | 3% | 1% | 26 |
| 4 | BIODEGRADATION | 8180 | 2% | 1% | 18 |
| 5 | JOURNAL OF APPLIED TOXICOLOGY | 4504 | 2% | 1% | 20 |
| 6 | ENVIRONMENTAL SCIENCE & TECHNOLOGY | 4283 | 6% | 0% | 62 |
| 7 | DIESEL PROGRESS ENGINES & DRIVES | 3284 | 0% | 10% | 1 |
| 8 | TOXICOLOGICAL SCIENCES | 2073 | 2% | 0% | 18 |
| 9 | JOURNAL OF HAZARDOUS MATERIALS | 1916 | 3% | 0% | 31 |
| 10 | SOIL & SEDIMENT CONTAMINATION | 1901 | 1% | 1% | 7 |
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 |