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 |
|---|---|---|---|
| 4 | 4 | PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH | 1867560 |
| 61 | 3 | SUBSTANCE ABUSE//CANNABINOID//CANNABIS | 92118 |
| 536 | 2 | MDMA//ECSTASY//JOURNAL OF ANALYTICAL TOXICOLOGY | 15295 |
| 23497 | 1 | SEWAGE EPIDEMIOLOGY//WASTEWATER BASED EPIDEMIOLOGY//ILLICIT DRUGS | 367 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | SEWAGE EPIDEMIOLOGY | authKW | 2757574 | 9% | 94% | 34 |
| 2 | WASTEWATER BASED EPIDEMIOLOGY | authKW | 1291712 | 5% | 79% | 19 |
| 3 | ILLICIT DRUGS | authKW | 923491 | 24% | 12% | 88 |
| 4 | WASTEWATER ANALYSIS | authKW | 906849 | 8% | 34% | 31 |
| 5 | SEWAGE BASED EPIDEMIOLOGY | authKW | 601133 | 2% | 100% | 7 |
| 6 | IIAA FOOD ANAL | address | 406831 | 5% | 28% | 17 |
| 7 | CLIN PHARMACOL CLIN TOXICOL | address | 366094 | 2% | 47% | 9 |
| 8 | DRUG EPIDEMIOLOGY | authKW | 316170 | 2% | 41% | 9 |
| 9 | SEWAGE BIOMARKER ANALYSIS | authKW | 257628 | 1% | 100% | 3 |
| 10 | SEWAGE ANALYSIS | authKW | 229000 | 1% | 67% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Environmental Sciences | 5183 | 57% | 0% | 210 |
| 2 | Engineering, Environmental | 1774 | 18% | 0% | 66 |
| 3 | Chemistry, Analytical | 1017 | 23% | 0% | 86 |
| 4 | Substance Abuse | 621 | 6% | 0% | 23 |
| 5 | Water Resources | 573 | 11% | 0% | 41 |
| 6 | Biochemical Research Methods | 507 | 13% | 0% | 48 |
| 7 | Medicine, Legal | 220 | 3% | 0% | 10 |
| 8 | Toxicology | 71 | 5% | 0% | 18 |
| 9 | Psychiatry | 25 | 4% | 0% | 15 |
| 10 | Engineering, Civil | 20 | 3% | 0% | 10 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | IIAA FOOD ANAL | 406831 | 5% | 28% | 17 |
| 2 | CLIN PHARMACOL CLIN TOXICOL | 366094 | 2% | 47% | 9 |
| 3 | CHEM WATER QUAL HLTH | 220817 | 2% | 43% | 6 |
| 4 | PESTICIDES WATER | 206747 | 6% | 11% | 22 |
| 5 | QUEENSLAND HLTH FORENS SCI SERV | 128805 | 2% | 25% | 6 |
| 6 | AREA I D I | 85876 | 0% | 100% | 1 |
| 7 | CLIN PHARMACOL CLIN TOXICAL | 85876 | 0% | 100% | 1 |
| 8 | CNRSUMR 8079 ECOL SYSTEMAT EVOLUTPUBL HLTH EN | 85876 | 0% | 100% | 1 |
| 9 | DIPARTIMENTO SOCIOL DIRITTO ECON | 85876 | 0% | 100% | 1 |
| 10 | DPT ENVIRONM CHEM | 85876 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | SCIENCE OF THE TOTAL ENVIRONMENT | 19767 | 19% | 0% | 71 |
| 2 | DRUG TESTING AND ANALYSIS | 3997 | 2% | 1% | 7 |
| 3 | WATER RESEARCH | 3403 | 7% | 0% | 25 |
| 4 | ENVIRONMENT INTERNATIONAL | 3075 | 3% | 0% | 12 |
| 5 | ENVIRONMENTAL SCIENCE & TECHNOLOGY | 1539 | 6% | 0% | 23 |
| 6 | JOURNAL OF CHROMATOGRAPHY A | 1491 | 6% | 0% | 22 |
| 7 | ENVIRONMENTAL POLLUTION | 1221 | 3% | 0% | 12 |
| 8 | ANALYTICAL AND BIOANALYTICAL CHEMISTRY | 1079 | 3% | 0% | 12 |
| 9 | DRUG AND ALCOHOL REVIEW | 931 | 1% | 0% | 4 |
| 10 | DRUG AND ALCOHOL DEPENDENCE | 876 | 2% | 0% | 8 |
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 |