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 |
|---|---|---|---|
| 9 | 4 | PLANT SCIENCES//FOOD SCIENCE & TECHNOLOGY//AGRONOMY | 1475572 |
| 126 | 3 | MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//LACCASE | 69063 |
| 1130 | 2 | MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//NORDIC PULP & PAPER RESEARCH JOURNAL | 9977 |
| 15545 | 1 | DEINKING//WASTE PAPERS//TONERS | 733 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | DEINKING | authKW | 5147160 | 24% | 69% | 173 |
| 2 | WASTE PAPERS | authKW | 1053358 | 6% | 58% | 42 |
| 3 | TONERS | authKW | 790348 | 3% | 74% | 25 |
| 4 | FLOTATION DEINKING | authKW | 693651 | 3% | 73% | 22 |
| 5 | RECLAIMED FIBERS | authKW | 497778 | 4% | 37% | 31 |
| 6 | REPULPING | authKW | 388288 | 2% | 53% | 17 |
| 7 | XEROCOPY PAPERS | authKW | 348263 | 1% | 90% | 9 |
| 8 | RESIDUAL INK | authKW | 343965 | 1% | 100% | 8 |
| 9 | ENZYMATIC DEINKING | authKW | 305745 | 1% | 89% | 8 |
| 10 | MATERIALS SCIENCE, PAPER & WOOD | WoSSC | 271800 | 71% | 1% | 522 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Materials Science, Paper & Wood | 271800 | 71% | 1% | 522 |
| 2 | Engineering, Chemical | 203 | 8% | 0% | 61 |
| 3 | Biotechnology & Applied Microbiology | 112 | 7% | 0% | 49 |
| 4 | Mining & Mineral Processing | 85 | 1% | 0% | 9 |
| 5 | Materials Science, Textiles | 62 | 1% | 0% | 8 |
| 6 | Engineering, Environmental | 59 | 3% | 0% | 21 |
| 7 | Forestry | 42 | 2% | 0% | 12 |
| 8 | Mineralogy | 39 | 1% | 0% | 9 |
| 9 | Agricultural Engineering | 38 | 1% | 0% | 8 |
| 10 | Chemistry, Applied | 19 | 2% | 0% | 17 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | AGROIND NAT OURCE | 128987 | 0% | 100% | 3 |
| 2 | SCI P ER TECHNOL | 128987 | 0% | 100% | 3 |
| 3 | MATAR | 96739 | 0% | 75% | 3 |
| 4 | IWANUMA MILL | 85991 | 0% | 100% | 2 |
| 5 | OURCES ENVIRONM ENGN SCI ENGN | 85991 | 0% | 100% | 2 |
| 6 | PARTICLE SEPARAT GRP | 85991 | 0% | 100% | 2 |
| 7 | SACHS ANGEW BIOTECHNOL EV SIAB | 85991 | 0% | 100% | 2 |
| 8 | STOCK PREPARAT RECYCLED FIBER | 85991 | 0% | 100% | 2 |
| 9 | P IERFABRIKAT | 65826 | 1% | 22% | 7 |
| 10 | EFFICIENCY ENERGY CONVERS CONSUMPT | 57326 | 0% | 67% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TAPPI JOURNAL | 222876 | 20% | 4% | 143 |
| 2 | WOCHENBLATT FUR PAPIERFABRIKATION | 182847 | 8% | 8% | 56 |
| 3 | PULP & PAPER-CANADA | 182708 | 11% | 5% | 84 |
| 4 | APPITA JOURNAL | 111154 | 8% | 5% | 55 |
| 5 | JOURNAL OF PULP AND PAPER SCIENCE | 94807 | 7% | 4% | 52 |
| 6 | PAPIER | 33005 | 3% | 3% | 25 |
| 7 | CELLULOSE CHEMISTRY AND TECHNOLOGY | 11085 | 3% | 1% | 22 |
| 8 | NORDIC PULP & PAPER RESEARCH JOURNAL | 9232 | 2% | 1% | 17 |
| 9 | BIORESOURCES | 8429 | 4% | 1% | 29 |
| 10 | SVENSK PAPPERSTIDNING-NORDISK CELLULOSA | 5516 | 1% | 2% | 6 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | DEINKING | 5147160 | 24% | 69% | 173 | Search DEINKING | Search DEINKING |
| 2 | WASTE PAPERS | 1053358 | 6% | 58% | 42 | Search WASTE+PAPERS | Search WASTE+PAPERS |
| 3 | TONERS | 790348 | 3% | 74% | 25 | Search TONERS | Search TONERS |
| 4 | FLOTATION DEINKING | 693651 | 3% | 73% | 22 | Search FLOTATION+DEINKING | Search FLOTATION+DEINKING |
| 5 | RECLAIMED FIBERS | 497778 | 4% | 37% | 31 | Search RECLAIMED+FIBERS | Search RECLAIMED+FIBERS |
| 6 | REPULPING | 388288 | 2% | 53% | 17 | Search REPULPING | Search REPULPING |
| 7 | XEROCOPY PAPERS | 348263 | 1% | 90% | 9 | Search XEROCOPY+PAPERS | Search XEROCOPY+PAPERS |
| 8 | RESIDUAL INK | 343965 | 1% | 100% | 8 | Search RESIDUAL+INK | Search RESIDUAL+INK |
| 9 | ENZYMATIC DEINKING | 305745 | 1% | 89% | 8 | Search ENZYMATIC+DEINKING | Search ENZYMATIC+DEINKING |
| 10 | INK DETACHMENT | 257974 | 1% | 100% | 6 | Search INK+DETACHMENT | Search INK+DETACHMENT |
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 |