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 |
| 15118 | 1 | COCAETHYLENE//BENZOYLECGONINE//COCAINE | 756 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | COCAETHYLENE | authKW | 2577569 | 12% | 69% | 90 |
| 2 | BENZOYLECGONINE | authKW | 355386 | 5% | 24% | 36 |
| 3 | COCAINE | authKW | 318119 | 35% | 3% | 262 |
| 4 | COCAINE METABOLITES | authKW | 281736 | 2% | 48% | 14 |
| 5 | ANHYDROECGONINE METHYL ESTER | authKW | 281386 | 1% | 75% | 9 |
| 6 | COCAINE METABOLISM | authKW | 255334 | 1% | 88% | 7 |
| 7 | NORCOCAINE | authKW | 253487 | 2% | 41% | 15 |
| 8 | ETHYLCOCAINE | authKW | 187591 | 1% | 75% | 6 |
| 9 | ECGONINE METHYL ESTER | authKW | 171499 | 2% | 34% | 12 |
| 10 | REFERENCIAL NORTE | address | 133398 | 1% | 80% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Toxicology | 5059 | 25% | 0% | 187 |
| 2 | Pharmacology & Pharmacy | 2981 | 37% | 0% | 282 |
| 3 | Chemistry, Analytical | 2602 | 26% | 0% | 196 |
| 4 | Substance Abuse | 2084 | 8% | 0% | 60 |
| 5 | Medicine, Legal | 1439 | 5% | 0% | 36 |
| 6 | Biochemical Research Methods | 456 | 9% | 0% | 68 |
| 7 | Psychiatry | 278 | 8% | 0% | 60 |
| 8 | Neurosciences | 254 | 13% | 0% | 98 |
| 9 | Medical Laboratory Technology | 238 | 3% | 0% | 24 |
| 10 | Behavioral Sciences | 215 | 4% | 0% | 32 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | REFERENCIAL NORTE | 133398 | 1% | 80% | 4 |
| 2 | DRUG METAB TECHNOL | 55582 | 0% | 67% | 2 |
| 3 | REG FORENS | 46895 | 0% | 38% | 3 |
| 4 | ALCOHOL BRAIN HLTH SCI | 41688 | 0% | 100% | 1 |
| 5 | CESPU SCI | 41688 | 0% | 100% | 1 |
| 6 | CHEM DRUG METABOL INTRAMURAL PROGRAM | 41688 | 0% | 100% | 1 |
| 7 | CHEM ENGNCIQUP | 41688 | 0% | 100% | 1 |
| 8 | CIANCIAS EXATAS TECNOL | 41688 | 0% | 100% | 1 |
| 9 | CINCINNATI VET AFFAIRS | 41688 | 0% | 100% | 1 |
| 10 | CRIMINALIST TECHN | 41688 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF ANALYTICAL TOXICOLOGY | 96946 | 12% | 3% | 89 |
| 2 | RESEARCH COMMUNICATIONS IN SUBSTANCES OF ABUSE | 2918 | 1% | 1% | 5 |
| 3 | PSYCHOPHARMACOLOGY | 2446 | 4% | 0% | 27 |
| 4 | PHARMACOLOGY BIOCHEMISTRY AND BEHAVIOR | 2057 | 3% | 0% | 25 |
| 5 | DRUG METABOLISM AND DISPOSITION | 1953 | 3% | 0% | 19 |
| 6 | JOURNAL OF FORENSIC SCIENCES | 1924 | 3% | 0% | 19 |
| 7 | JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES | 1605 | 3% | 0% | 22 |
| 8 | JOURNAL OF CHROMATOGRAPHY-BIOMEDICAL APPLICATIONS | 1390 | 1% | 0% | 11 |
| 9 | FORENSIC SCIENCE INTERNATIONAL | 1157 | 2% | 0% | 15 |
| 10 | THERAPEUTIC DRUG MONITORING | 1083 | 1% | 0% | 10 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | COCAETHYLENE | 2577569 | 12% | 69% | 90 | Search COCAETHYLENE | Search COCAETHYLENE |
| 2 | BENZOYLECGONINE | 355386 | 5% | 24% | 36 | Search BENZOYLECGONINE | Search BENZOYLECGONINE |
| 3 | COCAINE | 318119 | 35% | 3% | 262 | Search COCAINE | Search COCAINE |
| 4 | COCAINE METABOLITES | 281736 | 2% | 48% | 14 | Search COCAINE+METABOLITES | Search COCAINE+METABOLITES |
| 5 | ANHYDROECGONINE METHYL ESTER | 281386 | 1% | 75% | 9 | Search ANHYDROECGONINE+METHYL+ESTER | Search ANHYDROECGONINE+METHYL+ESTER |
| 6 | COCAINE METABOLISM | 255334 | 1% | 88% | 7 | Search COCAINE+METABOLISM | Search COCAINE+METABOLISM |
| 7 | NORCOCAINE | 253487 | 2% | 41% | 15 | Search NORCOCAINE | Search NORCOCAINE |
| 8 | ETHYLCOCAINE | 187591 | 1% | 75% | 6 | Search ETHYLCOCAINE | Search ETHYLCOCAINE |
| 9 | ECGONINE METHYL ESTER | 171499 | 2% | 34% | 12 | Search ECGONINE+METHYL+ESTER | Search ECGONINE+METHYL+ESTER |
| 10 | N HYDROXYNORCOCAINE | 125063 | 0% | 100% | 3 | Search N+HYDROXYNORCOCAINE | Search N+HYDROXYNORCOCAINE |
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 |