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 |
| 18787 | 1 | CHLORINE DIOXIDE//CHLORATE//CHLORITE ION | 560 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | CHLORINE DIOXIDE | authKW | 1139465 | 22% | 17% | 121 |
| 2 | CHLORATE | authKW | 426081 | 7% | 18% | 41 |
| 3 | CHLORITE ION | authKW | 253252 | 1% | 75% | 6 |
| 4 | CHLORINE DIOXIDE GENERATION | authKW | 168837 | 1% | 100% | 3 |
| 5 | CHLORITE | authKW | 165661 | 6% | 8% | 35 |
| 6 | SODIUM CHLORITE | authKW | 135852 | 2% | 19% | 13 |
| 7 | CHLORINE DIOXIDE DEMAND | authKW | 112558 | 0% | 100% | 2 |
| 8 | EXPERIMENTAL CHLORATE PRODUCT | authKW | 112558 | 0% | 100% | 2 |
| 9 | FOOD PROCESSING STREAMS | authKW | 112558 | 0% | 100% | 2 |
| 10 | UN BUFFERED SOLUTION | authKW | 112558 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Water Resources | 3429 | 21% | 0% | 120 |
| 2 | Environmental Sciences | 2128 | 31% | 0% | 172 |
| 3 | Engineering, Environmental | 1856 | 15% | 0% | 84 |
| 4 | Engineering, Civil | 985 | 12% | 0% | 68 |
| 5 | Toxicology | 975 | 13% | 0% | 73 |
| 6 | Chemistry, Analytical | 678 | 16% | 0% | 90 |
| 7 | Materials Science, Paper & Wood | 304 | 3% | 0% | 16 |
| 8 | Engineering, Chemical | 105 | 7% | 0% | 40 |
| 9 | Public, Environmental & Occupational Health | 84 | 6% | 0% | 36 |
| 10 | Agriculture, Dairy & Animal Science | 68 | 3% | 0% | 17 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | FLUE GAS TREATMENT | 72355 | 1% | 43% | 3 |
| 2 | DR JACK MCKENZIE LIMERICK PULP P ER EDUC | 60025 | 1% | 27% | 4 |
| 3 | DVGW TECHNOL WASSER KARLSRUHE | 56279 | 0% | 100% | 1 |
| 4 | ECOIND BRANCH TIMISOARA | 56279 | 0% | 100% | 1 |
| 5 | ESIPCHIM EAU NUISANCES URA 1468 | 56279 | 0% | 100% | 1 |
| 6 | FOOD TECHNOL DAIRY IND | 56279 | 0% | 100% | 1 |
| 7 | HUAXI PUBL HLT | 56279 | 0% | 100% | 1 |
| 8 | HUGHES 124 | 56279 | 0% | 100% | 1 |
| 9 | HUGHES S 124 | 56279 | 0% | 100% | 1 |
| 10 | ICUKAIMCLIN ANESTHESIOL INTENS CARE MED | 56279 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL AMERICAN WATER WORKS ASSOCIATION | 51316 | 9% | 2% | 51 |
| 2 | JOURNAL OF THE AMERICAN COLLEGE OF TOXICOLOGY | 7335 | 2% | 1% | 9 |
| 3 | ZEITSCHRIFT FUR WASSER UND ABWASSER FORSCHUNG-JOURNAL FOR WATER AND WASTEWATER RESEARCH | 4178 | 1% | 1% | 5 |
| 4 | JOURNAL OF ENVIRONMENTAL PATHOLOGY TOXICOLOGY AND ONCOLOGY | 3499 | 1% | 1% | 6 |
| 5 | WATER RESEARCH | 2396 | 5% | 0% | 26 |
| 6 | OZONE-SCIENCE & ENGINEERING | 1925 | 1% | 0% | 7 |
| 7 | ENVIRONMENTAL HEALTH PERSPECTIVES | 1584 | 3% | 0% | 16 |
| 8 | WATER & SEWAGE WORKS | 1519 | 0% | 3% | 1 |
| 9 | JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA | 1339 | 1% | 0% | 5 |
| 10 | JOURNAL OF ENVIRONMENTAL PATHOLOGY AND TOXICOLOGY | 1219 | 0% | 1% | 2 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | CHLORINE DIOXIDE | 1139465 | 22% | 17% | 121 | Search CHLORINE+DIOXIDE | Search CHLORINE+DIOXIDE |
| 2 | CHLORATE | 426081 | 7% | 18% | 41 | Search CHLORATE | Search CHLORATE |
| 3 | CHLORITE ION | 253252 | 1% | 75% | 6 | Search CHLORITE+ION | Search CHLORITE+ION |
| 4 | CHLORINE DIOXIDE GENERATION | 168837 | 1% | 100% | 3 | Search CHLORINE+DIOXIDE+GENERATION | Search CHLORINE+DIOXIDE+GENERATION |
| 5 | CHLORITE | 165661 | 6% | 8% | 35 | Search CHLORITE | Search CHLORITE |
| 6 | SODIUM CHLORITE | 135852 | 2% | 19% | 13 | Search SODIUM+CHLORITE | Search SODIUM+CHLORITE |
| 7 | CHLORINE DIOXIDE DEMAND | 112558 | 0% | 100% | 2 | Search CHLORINE+DIOXIDE+DEMAND | Search CHLORINE+DIOXIDE+DEMAND |
| 8 | EXPERIMENTAL CHLORATE PRODUCT | 112558 | 0% | 100% | 2 | Search EXPERIMENTAL+CHLORATE+PRODUCT | Search EXPERIMENTAL+CHLORATE+PRODUCT |
| 9 | FOOD PROCESSING STREAMS | 112558 | 0% | 100% | 2 | Search FOOD+PROCESSING+STREAMS | Search FOOD+PROCESSING+STREAMS |
| 10 | UN BUFFERED SOLUTION | 112558 | 0% | 100% | 2 | Search UN+BUFFERED+SOLUTION | Search UN+BUFFERED+SOLUTION |
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 |