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 |
| 631 | 3 | BIOCHAR//INTERNATIONAL JOURNAL OF WILDLAND FIRE//WILDFIRE | 12422 |
| 2404 | 2 | BIOCHAR//WOODCERAMICS//BLACK CARBON | 4432 |
| 32475 | 1 | LIGNOPHENOL//ADDITION CONDENSATION//LIGNOCRESOL | 151 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | LIGNOPHENOL | authKW | 3535977 | 16% | 71% | 24 |
| 2 | ADDITION CONDENSATION | authKW | 2146848 | 8% | 86% | 12 |
| 3 | LIGNOCRESOL | authKW | 1073424 | 4% | 86% | 6 |
| 4 | NICKEL CATALYZED CARBONIZATION | authKW | 834887 | 3% | 100% | 4 |
| 5 | PHASE SEPARATION SYSTEM | authKW | 652251 | 3% | 63% | 5 |
| 6 | CRYSTALLIZED CARBON | authKW | 626165 | 2% | 100% | 3 |
| 7 | DESIGNED PHENOL | authKW | 417443 | 1% | 100% | 2 |
| 8 | FOREST CARBON RESOURCES | authKW | 417443 | 1% | 100% | 2 |
| 9 | LIG 8 | authKW | 417443 | 1% | 100% | 2 |
| 10 | LIGNOPHENOL DERIVATIVES | authKW | 417443 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Polymer Science | 1149 | 33% | 0% | 50 |
| 2 | Materials Science, Paper & Wood | 566 | 7% | 0% | 11 |
| 3 | Materials Science, Multidisciplinary | 170 | 26% | 0% | 39 |
| 4 | Materials Science, Textiles | 85 | 3% | 0% | 4 |
| 5 | Chemistry, Physical | 31 | 13% | 0% | 19 |
| 6 | Energy & Fuels | 27 | 5% | 0% | 8 |
| 7 | Forestry | 27 | 3% | 0% | 4 |
| 8 | Metallurgy & Metallurgical Engineering | 18 | 5% | 0% | 7 |
| 9 | Chemistry, Applied | 11 | 3% | 0% | 5 |
| 10 | Materials Science, Coatings & Films | 7 | 2% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ORGAN POLYMER MATSORST | 417443 | 1% | 100% | 2 |
| 2 | ENVIRONM SCI TECHNOLJST 1577 | 208722 | 1% | 100% | 1 |
| 3 | MAT TECH STUDY SECT | 208722 | 1% | 100% | 1 |
| 4 | YOSHIMURA PI ELE ON MAT PROJECTTAMA KU | 208722 | 1% | 100% | 1 |
| 5 | SCI ENGNMEGURO KU | 104358 | 1% | 25% | 2 |
| 6 | GRP ENVIRONM REMEDIAT | 69573 | 1% | 33% | 1 |
| 7 | BIO OURCES | 64625 | 21% | 1% | 32 |
| 8 | P ER MAKING ENGN | 52179 | 1% | 25% | 1 |
| 9 | YAMAZAKI WORKS SAKURAGAWA | 52179 | 1% | 25% | 1 |
| 10 | IPCMS UMR CNRS 7504 | 41743 | 1% | 20% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | POLYMER JOURNAL | 15809 | 14% | 0% | 21 |
| 2 | MATERIALS SCIENCE RESEARCH INTERNATIONAL | 8921 | 3% | 1% | 4 |
| 3 | CARBON | 4319 | 11% | 0% | 16 |
| 4 | KOBUNSHI RONBUNSHU | 2038 | 4% | 0% | 6 |
| 5 | CNS DRUG REVIEWS | 1279 | 1% | 1% | 1 |
| 6 | SEN-I GAKKAISHI | 1216 | 2% | 0% | 3 |
| 7 | BIORESOURCES | 1215 | 3% | 0% | 5 |
| 8 | JOURNAL OF BIOBASED MATERIALS AND BIOENERGY | 1135 | 1% | 0% | 2 |
| 9 | MACROMOLECULAR RESEARCH | 852 | 2% | 0% | 3 |
| 10 | JOURNAL OF LUBRICATION TECHNOLOGY-TRANSACTIONS OF THE ASME | 777 | 1% | 0% | 1 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | LIGNOPHENOL | 3535977 | 16% | 71% | 24 | Search LIGNOPHENOL | Search LIGNOPHENOL |
| 2 | ADDITION CONDENSATION | 2146848 | 8% | 86% | 12 | Search ADDITION+CONDENSATION | Search ADDITION+CONDENSATION |
| 3 | LIGNOCRESOL | 1073424 | 4% | 86% | 6 | Search LIGNOCRESOL | Search LIGNOCRESOL |
| 4 | NICKEL CATALYZED CARBONIZATION | 834887 | 3% | 100% | 4 | Search NICKEL+CATALYZED+CARBONIZATION | Search NICKEL+CATALYZED+CARBONIZATION |
| 5 | PHASE SEPARATION SYSTEM | 652251 | 3% | 63% | 5 | Search PHASE+SEPARATION+SYSTEM | Search PHASE+SEPARATION+SYSTEM |
| 6 | CRYSTALLIZED CARBON | 626165 | 2% | 100% | 3 | Search CRYSTALLIZED+CARBON | Search CRYSTALLIZED+CARBON |
| 7 | DESIGNED PHENOL | 417443 | 1% | 100% | 2 | Search DESIGNED+PHENOL | Search DESIGNED+PHENOL |
| 8 | FOREST CARBON RESOURCES | 417443 | 1% | 100% | 2 | Search FOREST+CARBON+RESOURCES | Search FOREST+CARBON+RESOURCES |
| 9 | LIG 8 | 417443 | 1% | 100% | 2 | Search LIG+8 | Search LIG+8 |
| 10 | LIGNOPHENOL DERIVATIVES | 417443 | 1% | 100% | 2 | Search LIGNOPHENOL+DERIVATIVES | Search LIGNOPHENOL+DERIVATIVES |
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 |