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 |
|---|---|---|---|
| 21 | 4 | THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL | 471779 |
| 435 | 3 | JOURNAL OF CHEMICAL EDUCATION//COMPUTERS & CHEMICAL ENGINEERING//EDUCATION, SCIENTIFIC DISCIPLINES | 28381 |
| 4029 | 2 | CHEMICAL LEASING//GREEN CHEMISTRY EDUCATION//UNDERGRADUATE ORGANIC CHEMISTRY EXPERIMENT | 763 |
| 34130 | 1 | CHEMICAL LEASING//CHEMICAL MANAGEMENT SERVICES//BEST PRACTICE DIFFUSION | 129 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | CHEMICAL LEASING | authKW | 1737370 | 6% | 89% | 8 |
| 2 | CHEMICAL MANAGEMENT SERVICES | authKW | 488636 | 2% | 100% | 2 |
| 3 | BEST PRACTICE DIFFUSION | authKW | 244318 | 1% | 100% | 1 |
| 4 | CBRN DEFENSE | authKW | 244318 | 1% | 100% | 1 |
| 5 | CHEM POLICY DIRECTORATE V5 | address | 244318 | 1% | 100% | 1 |
| 6 | CHEMICAL LEASING BUSINESS MODELS | authKW | 244318 | 1% | 100% | 1 |
| 7 | CHEMICAL STRATEGIES PARTNERSHIP | authKW | 244318 | 1% | 100% | 1 |
| 8 | CHEMICAL USE REDUCTION | authKW | 244318 | 1% | 100% | 1 |
| 9 | CHROMENO PYRIMIDINE | authKW | 244318 | 1% | 100% | 1 |
| 10 | COATINGS DEFECTS | authKW | 244318 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Multidisciplinary | 767 | 50% | 0% | 64 |
| 2 | Engineering, Chemical | 400 | 24% | 0% | 31 |
| 3 | Engineering, Petroleum | 115 | 3% | 0% | 4 |
| 4 | Environmental Sciences | 107 | 16% | 0% | 20 |
| 5 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 99 | 4% | 0% | 5 |
| 6 | Chemistry, Applied | 22 | 5% | 0% | 6 |
| 7 | Engineering, Environmental | 22 | 4% | 0% | 5 |
| 8 | Toxicology | 22 | 5% | 0% | 6 |
| 9 | Materials Science, Coatings & Films | 17 | 3% | 0% | 4 |
| 10 | Nanoscience & Nanotechnology | 14 | 5% | 0% | 6 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHEM POLICY DIRECTORATE V5 | 244318 | 1% | 100% | 1 |
| 2 | EINEM PROJEKT | 244318 | 1% | 100% | 1 |
| 3 | IST SINTESI ORGAN FOTOREATTIVI | 244318 | 1% | 100% | 1 |
| 4 | ITALIAN ENVIRONM AUTHOR EU STRUCT FUNDS | 244318 | 1% | 100% | 1 |
| 5 | LANXESS ABSPALTUNG | 244318 | 1% | 100% | 1 |
| 6 | LIFE CYCLE MANAGEMENT GRP | 244318 | 1% | 100% | 1 |
| 7 | MAT SCI KAVLI ENERGY NANOSCI | 244318 | 1% | 100% | 1 |
| 8 | NANOMAT CLEAN ENERGY PLICAT | 244318 | 1% | 100% | 1 |
| 9 | POLIT WISSEN 2 | 244318 | 1% | 100% | 1 |
| 10 | PROD PONSIBIL AVOIDANCE RECOVERY UTILIZA | 244318 | 1% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHEMIE IN UNSERER ZEIT | 35730 | 9% | 1% | 12 |
| 2 | CHEMICAL & ENGINEERING NEWS | 21799 | 15% | 0% | 19 |
| 3 | EUROPEAN CHEMICAL NEWS | 9771 | 1% | 4% | 1 |
| 4 | NACHRICHTEN AUS CHEMIE TECHNIK UND LABORATORIUM | 5811 | 2% | 1% | 3 |
| 5 | CHEMICAL INNOVATION | 2907 | 1% | 1% | 1 |
| 6 | TOXICOLOGICAL AND ENVIRONMENTAL CHEMISTRY | 2153 | 3% | 0% | 4 |
| 7 | INTERNATIONAL SUGAR JOURNAL | 1816 | 2% | 0% | 3 |
| 8 | PURE AND APPLIED CHEMISTRY | 1665 | 5% | 0% | 7 |
| 9 | SURFACE COATINGS INTERNATIONAL | 1638 | 1% | 1% | 1 |
| 10 | OIL & GAS JOURNAL | 1413 | 3% | 0% | 4 |
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 |