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 |
| 162 | 3 | ARSENIC//HEAVY METALS//PHYTOREMEDIATION | 61625 |
| 442 | 2 | ARSENIC//ARSENITE//ARSENIC SPECIATION | 16494 |
| 15966 | 1 | ARSENICIII//ARSENIC DETERMINATION//ARSENIC | 707 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ARSENICIII | authKW | 448047 | 5% | 30% | 34 |
| 2 | ARSENIC DETERMINATION | authKW | 201268 | 2% | 27% | 17 |
| 3 | ARSENIC | authKW | 164256 | 26% | 2% | 187 |
| 4 | ASIII DETECTION | authKW | 133731 | 0% | 100% | 3 |
| 5 | GOLD FILM ELECTRODE | authKW | 121340 | 1% | 39% | 7 |
| 6 | ARSENIC DETECTION | authKW | 114619 | 1% | 43% | 6 |
| 7 | ASIII DETERMINATION | authKW | 100297 | 0% | 75% | 3 |
| 8 | AS III | authKW | 100291 | 1% | 38% | 6 |
| 9 | ARSENICIII DETECTION | authKW | 89154 | 0% | 100% | 2 |
| 10 | ARSENICIII DETERMINATION | authKW | 89154 | 0% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Analytical | 14152 | 60% | 0% | 425 |
| 2 | Electrochemistry | 3150 | 18% | 0% | 130 |
| 3 | Chemistry, Multidisciplinary | 246 | 15% | 0% | 104 |
| 4 | Spectroscopy | 242 | 6% | 0% | 40 |
| 5 | Environmental Sciences | 184 | 10% | 0% | 68 |
| 6 | Engineering, Environmental | 70 | 3% | 0% | 22 |
| 7 | Food Science & Technology | 55 | 4% | 0% | 31 |
| 8 | Instruments & Instrumentation | 31 | 3% | 0% | 21 |
| 9 | Nanoscience & Nanotechnology | 13 | 3% | 0% | 18 |
| 10 | Engineering, Civil | 9 | 2% | 0% | 12 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CLEAN WATER SUSTAINABLE TECHNOL | 57310 | 0% | 43% | 3 |
| 2 | NANOMAT ENVIRONM DETECT | 57132 | 1% | 13% | 10 |
| 3 | ANALIT EDUC PROD ASSOC | 44577 | 0% | 100% | 1 |
| 4 | BEIJING SYNCHROTRON | 44577 | 0% | 100% | 1 |
| 5 | CONSORZIO INTERUNIVERSITARIO BIOSTRUTTURE BIOSI | 44577 | 0% | 100% | 1 |
| 6 | EHU CIENCIAS QUIM ANAL | 44577 | 0% | 100% | 1 |
| 7 | ENVIROMNENTAL SCI ENGN | 44577 | 0% | 100% | 1 |
| 8 | EXPERTISE ECO TESTING EXCEL | 44577 | 0% | 100% | 1 |
| 9 | HUANGPI BRANCH | 44577 | 0% | 100% | 1 |
| 10 | ICAR NICHE AREA EXCELLENCE DIRECTORATE | 44577 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TALANTA | 10509 | 9% | 0% | 64 |
| 2 | ELECTROANALYSIS | 8245 | 5% | 1% | 37 |
| 3 | JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR | 3490 | 2% | 1% | 12 |
| 4 | ANALYTICA CHIMICA ACTA | 3469 | 6% | 0% | 44 |
| 5 | INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY | 3415 | 2% | 0% | 16 |
| 6 | ANALYTICAL METHODS | 2514 | 3% | 0% | 19 |
| 7 | ANALYTICAL SCIENCES | 1928 | 3% | 0% | 18 |
| 8 | ANALYTICAL CHEMISTRY | 1891 | 6% | 0% | 40 |
| 9 | JOURNAL OF ANALYTICAL CHEMISTRY | 1867 | 2% | 0% | 14 |
| 10 | ANALYTICAL LETTERS | 1265 | 2% | 0% | 14 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | ARSENICIII | 448047 | 5% | 30% | 34 | Search ARSENICIII | Search ARSENICIII |
| 2 | ARSENIC DETERMINATION | 201268 | 2% | 27% | 17 | Search ARSENIC+DETERMINATION | Search ARSENIC+DETERMINATION |
| 3 | ARSENIC | 164256 | 26% | 2% | 187 | Search ARSENIC | Search ARSENIC |
| 4 | ASIII DETECTION | 133731 | 0% | 100% | 3 | Search ASIII+DETECTION | Search ASIII+DETECTION |
| 5 | GOLD FILM ELECTRODE | 121340 | 1% | 39% | 7 | Search GOLD+FILM+ELECTRODE | Search GOLD+FILM+ELECTRODE |
| 6 | ARSENIC DETECTION | 114619 | 1% | 43% | 6 | Search ARSENIC+DETECTION | Search ARSENIC+DETECTION |
| 7 | ASIII DETERMINATION | 100297 | 0% | 75% | 3 | Search ASIII+DETERMINATION | Search ASIII+DETERMINATION |
| 8 | AS III | 100291 | 1% | 38% | 6 | Search AS+III | Search AS+III |
| 9 | ARSENICIII DETECTION | 89154 | 0% | 100% | 2 | Search ARSENICIII+DETECTION | Search ARSENICIII+DETECTION |
| 10 | ARSENICIII DETERMINATION | 89154 | 0% | 100% | 2 | Search ARSENICIII+DETERMINATION | Search ARSENICIII+DETERMINATION |
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 |