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 |
498 | 3 | TRIHALOMETHANES//DISINFECTION BY PRODUCTS//PERCHLORATE | 23075 |
1371 | 2 | TRIHALOMETHANES//PERCHLORATE//DISINFECTION BY PRODUCTS | 8444 |
9638 | 1 | PERCHLORATE//CHLORITE DISMUTASE//PERCHLORATE REDUCTION | 1166 |
Terms with highest relevance score |
rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|---|
1 | PERCHLORATE | authKW | 8164923 | 41% | 63% | 476 |
2 | CHLORITE DISMUTASE | authKW | 649716 | 2% | 96% | 25 |
3 | PERCHLORATE REDUCTION | authKW | 631399 | 2% | 81% | 29 |
4 | PERCHLORATE REDUCING BACTERIA | authKW | 243254 | 1% | 100% | 9 |
5 | PERCHLORATE REMOVAL | authKW | 228938 | 1% | 71% | 12 |
6 | CHLORATE | authKW | 225044 | 4% | 19% | 43 |
7 | PERCHLORATE REDUCTASE | authKW | 189198 | 1% | 100% | 7 |
8 | ION EXCHANGE BRINE | authKW | 147151 | 1% | 78% | 7 |
9 | ENVIRONM HUMAN HLTH | address | 144057 | 4% | 10% | 52 |
10 | CHLORATE REDUCTASE | authKW | 112616 | 0% | 83% | 5 |
Web of Science journal categories |
chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | Environmental Sciences | 7555 | 39% | 0% | 460 |
2 | Engineering, Environmental | 6640 | 19% | 0% | 227 |
3 | Toxicology | 1863 | 13% | 0% | 146 |
4 | Water Resources | 1668 | 11% | 0% | 125 |
5 | Chemistry, Analytical | 714 | 12% | 0% | 139 |
6 | Engineering, Civil | 250 | 5% | 0% | 55 |
7 | Microbiology | 192 | 7% | 0% | 79 |
8 | Public, Environmental & Occupational Health | 189 | 7% | 0% | 77 |
9 | Engineering, Chemical | 117 | 6% | 0% | 66 |
10 | Biotechnology & Applied Microbiology | 108 | 6% | 0% | 65 |
Address terms |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | ENVIRONM HUMAN HLTH | 144057 | 4% | 10% | 52 |
2 | BIOL SOLUT | 108113 | 0% | 100% | 4 |
3 | SANITARIO AMBIENTAL | 81085 | 0% | 100% | 3 |
4 | AGR PRODUCT | 54057 | 0% | 100% | 2 |
5 | WATER POLLUT CONTROL RECYCLING SHANDONG | 42296 | 1% | 26% | 6 |
6 | STATE POLLUT CONTROL OURCE CUE | 40539 | 0% | 50% | 3 |
7 | SWETTE ENVIRONM BIOTECHNOL | 39967 | 1% | 9% | 16 |
8 | HEST | 39740 | 0% | 29% | 5 |
9 | ANALYT BIOTECHNOL SECT | 36036 | 0% | 67% | 2 |
10 | OFF DEVTREATMENT TECHNOL EVALUAT BRANCH | 36036 | 0% | 67% | 2 |
Journals |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
---|---|---|---|---|---|
1 | ENVIRONMENTAL SCIENCE & TECHNOLOGY | 6485 | 7% | 0% | 84 |
2 | JOURNAL AMERICAN WATER WORKS ASSOCIATION | 4977 | 2% | 1% | 23 |
3 | JOURNAL OF EXPOSURE SCIENCE AND ENVIRONMENTAL EPIDEMIOLOGY | 4539 | 1% | 1% | 12 |
4 | WATER RESEARCH | 3588 | 4% | 0% | 46 |
5 | JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY | 1526 | 0% | 1% | 5 |
6 | INTERNATIONAL JOURNAL OF TOXICOLOGY | 1439 | 1% | 1% | 8 |
7 | ENVIRONMENTAL FORENSICS | 1246 | 0% | 1% | 5 |
8 | ENVIRONMENTAL ENGINEERING SCIENCE | 1224 | 1% | 1% | 9 |
9 | CHEMOSPHERE | 1143 | 3% | 0% | 32 |
10 | ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY | 1023 | 2% | 0% | 19 |
Author Key Words |
chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
---|---|---|---|---|---|---|---|
1 | PERCHLORATE | 8164923 | 41% | 63% | 476 | Search PERCHLORATE | Search PERCHLORATE |
2 | CHLORITE DISMUTASE | 649716 | 2% | 96% | 25 | Search CHLORITE+DISMUTASE | Search CHLORITE+DISMUTASE |
3 | PERCHLORATE REDUCTION | 631399 | 2% | 81% | 29 | Search PERCHLORATE+REDUCTION | Search PERCHLORATE+REDUCTION |
4 | PERCHLORATE REDUCING BACTERIA | 243254 | 1% | 100% | 9 | Search PERCHLORATE+REDUCING+BACTERIA | Search PERCHLORATE+REDUCING+BACTERIA |
5 | PERCHLORATE REMOVAL | 228938 | 1% | 71% | 12 | Search PERCHLORATE+REMOVAL | Search PERCHLORATE+REMOVAL |
6 | CHLORATE | 225044 | 4% | 19% | 43 | Search CHLORATE | Search CHLORATE |
7 | PERCHLORATE REDUCTASE | 189198 | 1% | 100% | 7 | Search PERCHLORATE+REDUCTASE | Search PERCHLORATE+REDUCTASE |
8 | ION EXCHANGE BRINE | 147151 | 1% | 78% | 7 | Search ION+EXCHANGE+BRINE | Search ION+EXCHANGE+BRINE |
9 | CHLORATE REDUCTASE | 112616 | 0% | 83% | 5 | Search CHLORATE+REDUCTASE | Search CHLORATE+REDUCTASE |
10 | IC MS MS | 112616 | 0% | 83% | 5 | Search IC+MS+MS | Search IC+MS+MS |
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 |