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 |
|---|---|---|---|
| 8 | 4 | POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY | 1554940 |
| 24 | 3 | POLYMER SCIENCE//JOURNAL OF APPLIED POLYMER SCIENCE//POLYMER | 118106 |
| 1407 | 2 | POLYMER DEGRADATION AND STABILITY//POLYMER SCIENCE//POLYETHYLENE | 8264 |
| 15997 | 1 | TRANS VINYLENE//TRANS VINYLENE GROUPS//OXIDATION PRODUCTS | 706 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | TRANS VINYLENE | authKW | 405817 | 1% | 91% | 10 |
| 2 | TRANS VINYLENE GROUPS | authKW | 185998 | 1% | 83% | 5 |
| 3 | OXIDATION PRODUCTS | authKW | 175762 | 4% | 13% | 31 |
| 4 | RESTABILIZATION | authKW | 153918 | 1% | 34% | 10 |
| 5 | POLYMER PROC RHEOL | address | 133920 | 0% | 100% | 3 |
| 6 | HYDROPEROXIDES | authKW | 107895 | 5% | 7% | 34 |
| 7 | POLYMER DEGRADATION AND STABILITY | journal | 106713 | 19% | 2% | 135 |
| 8 | RECYCLING | authKW | 104768 | 18% | 2% | 127 |
| 9 | THERMO MECHANICAL DEGRADATION | authKW | 104151 | 1% | 33% | 7 |
| 10 | MULTIPLE EXTRUSIONS | authKW | 100439 | 0% | 75% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Polymer Science | 30032 | 76% | 0% | 540 |
| 2 | Materials Science, Composites | 580 | 4% | 0% | 31 |
| 3 | Engineering, Chemical | 526 | 13% | 0% | 89 |
| 4 | Materials Science, Characterization, Testing | 290 | 3% | 0% | 19 |
| 5 | Engineering, Environmental | 106 | 4% | 0% | 26 |
| 6 | Materials Science, Textiles | 84 | 1% | 0% | 9 |
| 7 | Materials Science, Multidisciplinary | 26 | 8% | 0% | 57 |
| 8 | GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY | 18 | 1% | 0% | 6 |
| 9 | Environmental Sciences | 11 | 4% | 0% | 28 |
| 10 | Engineering, Manufacturing | 7 | 1% | 0% | 6 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | POLYMER PROC RHEOL | 133920 | 0% | 100% | 3 |
| 2 | CHEM BIOSIS ENGN | 89280 | 0% | 100% | 2 |
| 3 | RECICLADO VALORIZAC | 89280 | 0% | 100% | 2 |
| 4 | DIPARTIMENTO INGN CHIM PROC MAT | 58546 | 4% | 5% | 26 |
| 5 | ADV COATINGS SA | 44640 | 0% | 100% | 1 |
| 6 | AUXILIARY ORGAN PROD SA | 44640 | 0% | 100% | 1 |
| 7 | BURNDEN GRP | 44640 | 0% | 100% | 1 |
| 8 | CHIM POLYME ORGAN LCPO IPB | 44640 | 0% | 100% | 1 |
| 9 | DEV TABRIZ PETROCHEM COMPLEX | 44640 | 0% | 100% | 1 |
| 10 | DPTO PROYECTOS INGENIERIA | 44640 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | POLYMER DEGRADATION AND STABILITY | 106713 | 19% | 2% | 135 |
| 2 | KUNSTSTOFFE-PLAST EUROPE | 9039 | 2% | 1% | 14 |
| 3 | POLIMEROS-CIENCIA E TECNOLOGIA | 8165 | 2% | 2% | 12 |
| 4 | CONSERVATION & RECYCLING | 7740 | 1% | 3% | 5 |
| 5 | POLYMER ENGINEERING AND SCIENCE | 7125 | 5% | 0% | 37 |
| 6 | JOURNAL OF APPLIED POLYMER SCIENCE | 6833 | 12% | 0% | 82 |
| 7 | ADVANCES IN POLYMER TECHNOLOGY | 5153 | 1% | 1% | 10 |
| 8 | PROGRESS IN RUBBER PLASTICS AND RECYCLING TECHNOLOGY | 4818 | 1% | 3% | 4 |
| 9 | NIHON REOROJI GAKKAISHI | 4652 | 1% | 1% | 8 |
| 10 | KUNSTSTOFFE-GERMAN PLASTICS | 3612 | 1% | 1% | 10 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | TRANS VINYLENE | 405817 | 1% | 91% | 10 | Search TRANS+VINYLENE | Search TRANS+VINYLENE |
| 2 | TRANS VINYLENE GROUPS | 185998 | 1% | 83% | 5 | Search TRANS+VINYLENE+GROUPS | Search TRANS+VINYLENE+GROUPS |
| 3 | OXIDATION PRODUCTS | 175762 | 4% | 13% | 31 | Search OXIDATION+PRODUCTS | Search OXIDATION+PRODUCTS |
| 4 | RESTABILIZATION | 153918 | 1% | 34% | 10 | Search RESTABILIZATION | Search RESTABILIZATION |
| 5 | HYDROPEROXIDES | 107895 | 5% | 7% | 34 | Search HYDROPEROXIDES | Search HYDROPEROXIDES |
| 6 | RECYCLING | 104768 | 18% | 2% | 127 | Search RECYCLING | Search RECYCLING |
| 7 | THERMO MECHANICAL DEGRADATION | 104151 | 1% | 33% | 7 | Search THERMO+MECHANICAL+DEGRADATION | Search THERMO+MECHANICAL+DEGRADATION |
| 8 | MULTIPLE EXTRUSIONS | 100439 | 0% | 75% | 3 | Search MULTIPLE+EXTRUSIONS | Search MULTIPLE+EXTRUSIONS |
| 9 | GEMINATE RADICALS | 89280 | 0% | 100% | 2 | Search GEMINATE+RADICALS | Search GEMINATE+RADICALS |
| 10 | HDPE BOTTLE CRATES | 89280 | 0% | 100% | 2 | Search HDPE+BOTTLE+CRATES | Search HDPE+BOTTLE+CRATES |
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 |