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 |
|---|---|---|---|
| 18 | 4 | CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES | 697102 |
| 712 | 3 | LINEAR ALKYLBENZENE SULFONATES//LAS//LINEAR ALKYLBENZENE SULFONATE | 6106 |
| 2354 | 2 | LINEAR ALKYLBENZENE SULFONATES//LAS//LINEAR ALKYLBENZENE SULFONATE | 4631 |
| 14116 | 1 | FATTY ALCOHOL ETHOXYLATES//ADSORPTIVE STRIPPING TENSAMMETRY//ETHOXYLATES | 822 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | FATTY ALCOHOL ETHOXYLATES | authKW | 345050 | 2% | 60% | 15 |
| 2 | ADSORPTIVE STRIPPING TENSAMMETRY | authKW | 310554 | 1% | 90% | 9 |
| 3 | ETHOXYLATES | authKW | 263797 | 2% | 40% | 17 |
| 4 | ALCOHOL ETHOXYLATES | authKW | 239589 | 3% | 25% | 25 |
| 5 | TENSAMMETRY | authKW | 197164 | 1% | 43% | 12 |
| 6 | INDIRECT TENSAMMETRIC METHOD | authKW | 191701 | 1% | 100% | 5 |
| 7 | ALKYLPHENOL ETHOXYLATE SURFACTANTS | authKW | 115021 | 0% | 100% | 3 |
| 8 | BISMUTH ACTIVE SUBSTANCES | authKW | 115021 | 0% | 100% | 3 |
| 9 | ETHOXYLATED ALKYL SULFATES | authKW | 115021 | 0% | 100% | 3 |
| 10 | NONIONIC SURFACTANT | authKW | 108251 | 8% | 4% | 66 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Analytical | 19152 | 65% | 0% | 532 |
| 2 | Biochemical Research Methods | 3334 | 22% | 0% | 178 |
| 3 | Chemistry, Applied | 1214 | 12% | 0% | 99 |
| 4 | Engineering, Chemical | 276 | 9% | 0% | 74 |
| 5 | Food Science & Technology | 202 | 7% | 0% | 56 |
| 6 | Engineering, Environmental | 121 | 4% | 0% | 30 |
| 7 | Environmental Sciences | 97 | 7% | 0% | 59 |
| 8 | Water Resources | 78 | 3% | 0% | 27 |
| 9 | Chemistry, Physical | 52 | 9% | 0% | 71 |
| 10 | Spectroscopy | 50 | 3% | 0% | 23 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PETROQUIM SUR TANTES | 98868 | 1% | 37% | 7 |
| 2 | AIGUES BARCELONA SA | 38340 | 0% | 100% | 1 |
| 3 | CHEM UL PIOTROWO 3 | 38340 | 0% | 100% | 1 |
| 4 | EQUIPE RMN PHOTOCHIM | 38340 | 0% | 100% | 1 |
| 5 | FORMULAT TECHNOL ANAL SERV | 38340 | 0% | 100% | 1 |
| 6 | IND TECHNOL IND CHEM | 38340 | 0% | 100% | 1 |
| 7 | IST CHIM COMPOSTI ORGAN MET | 38340 | 0% | 100% | 1 |
| 8 | PACKAGED SO DETERGENT PROD DEV | 38340 | 0% | 100% | 1 |
| 9 | PHARM 771 NARASHINODAI | 38340 | 0% | 100% | 1 |
| 10 | PL PHYS CHEM 7 | 38340 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TENSIDE SURFACTANTS DETERGENTS | 25426 | 3% | 2% | 27 |
| 2 | JOURNAL OF CHROMATOGRAPHY | 13328 | 10% | 0% | 80 |
| 3 | JOURNAL OF CHROMATOGRAPHY A | 10299 | 10% | 0% | 86 |
| 4 | JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY | 8058 | 5% | 1% | 40 |
| 5 | FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE | 6140 | 3% | 1% | 23 |
| 6 | JOURNAL OF SURFACTANTS AND DETERGENTS | 4898 | 2% | 1% | 13 |
| 7 | CHEMIA ANALITYCZNA | 4798 | 2% | 1% | 18 |
| 8 | CHROMATOGRAPHIA | 3423 | 3% | 0% | 28 |
| 9 | BUNSEKI KAGAKU | 2579 | 2% | 0% | 20 |
| 10 | ANALYTICA CHIMICA ACTA | 2090 | 5% | 0% | 37 |
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 |