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 |
|---|---|---|---|
| 1 | 4 | PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY | 2188495 |
| 10 | 3 | JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL | 144576 |
| 2168 | 2 | BECKMANN REARRANGEMENT//KNOEVENAGEL CONDENSATION//CYCLOHEXANONE OXIME | 5283 |
| 15696 | 1 | SIDE CHAIN ALKYLATION//SOLID SUPERBASE//BASICITY GENERATION | 724 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | SIDE CHAIN ALKYLATION | authKW | 565892 | 2% | 100% | 13 |
| 2 | SOLID SUPERBASE | authKW | 482178 | 2% | 92% | 12 |
| 3 | BASICITY GENERATION | authKW | 261181 | 1% | 100% | 6 |
| 4 | CATALYSE CHIM MAT ISES | address | 213294 | 1% | 70% | 7 |
| 5 | SOLID BASE | authKW | 213192 | 4% | 19% | 26 |
| 6 | ALUMINOPHOSPHATE OXYNITRIDES ALPON | authKW | 174121 | 1% | 100% | 4 |
| 7 | URA 1496 CNRS | address | 139295 | 1% | 80% | 4 |
| 8 | 4 METHYLPENTAN 2 OL DEHYDRATION | authKW | 130590 | 0% | 100% | 3 |
| 9 | ALPON | authKW | 130590 | 0% | 100% | 3 |
| 10 | KF MODIFICATION | authKW | 130590 | 0% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Physical | 7841 | 68% | 0% | 490 |
| 2 | Chemistry, Applied | 1656 | 15% | 0% | 107 |
| 3 | Engineering, Chemical | 999 | 17% | 0% | 120 |
| 4 | Chemistry, Multidisciplinary | 478 | 19% | 0% | 137 |
| 5 | Materials Science, Multidisciplinary | 336 | 18% | 0% | 131 |
| 6 | Nanoscience & Nanotechnology | 238 | 7% | 0% | 52 |
| 7 | Materials Science, Ceramics | 229 | 4% | 0% | 28 |
| 8 | Engineering, Petroleum | 54 | 1% | 0% | 7 |
| 9 | Physics, Atomic, Molecular & Chemical | 41 | 4% | 0% | 31 |
| 10 | Environmental Sciences | 38 | 6% | 0% | 40 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CATALYSE CHIM MAT ISES | 213294 | 1% | 70% | 7 |
| 2 | URA 1496 CNRS | 139295 | 1% | 80% | 4 |
| 3 | URA 1496 | 87056 | 1% | 50% | 4 |
| 4 | UNITE CATALYSE CHIM MAT ISES | 81040 | 3% | 8% | 23 |
| 5 | URA CNRS 1496 | 55964 | 0% | 43% | 3 |
| 6 | A NEW ENERGY TECHNOL | 43530 | 0% | 100% | 1 |
| 7 | CATALYSE CHIM MATERIAUX ISES | 43530 | 0% | 100% | 1 |
| 8 | CHANGLING BRANCH | 43530 | 0% | 100% | 1 |
| 9 | CHEM TECH CATALYSIS | 43530 | 0% | 100% | 1 |
| 10 | CHEM TECHNOL HETEROGENOUS CATALYSIS | 43530 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | STUDIES IN SURFACE SCIENCE AND CATALYSIS | 17349 | 7% | 1% | 50 |
| 2 | JOURNAL OF CATALYSIS | 11148 | 8% | 0% | 57 |
| 3 | MICROPOROUS AND MESOPOROUS MATERIALS | 7324 | 5% | 0% | 37 |
| 4 | MICROPOROUS MATERIALS | 6041 | 1% | 2% | 8 |
| 5 | APPLIED CATALYSIS A-GENERAL | 5050 | 5% | 0% | 37 |
| 6 | CATALYSIS LETTERS | 3843 | 4% | 0% | 26 |
| 7 | CATALYSIS TODAY | 3253 | 4% | 0% | 28 |
| 8 | REACTION KINETICS AND CATALYSIS LETTERS | 3154 | 3% | 0% | 19 |
| 9 | SILICATES INDUSTRIELS | 3013 | 1% | 1% | 5 |
| 10 | ZEOLITES | 2888 | 1% | 1% | 10 |
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 |