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 |
| 67 | 3 | LITHIUM ION BATTERY//JOURNAL OF POWER SOURCES//ELECTROCHEMISTRY | 88728 |
| 171 | 2 | JOURNAL OF NON-CRYSTALLINE SOLIDS//MATERIALS SCIENCE, CERAMICS//PHYSICS AND CHEMISTRY OF GLASSES | 21541 |
| 25247 | 1 | FICTIVE TEMPERATURE//HEAVILY DOPED FIBRES//RD FIB OPT | 310 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | FICTIVE TEMPERATURE | authKW | 484385 | 6% | 26% | 18 |
| 2 | HEAVILY DOPED FIBRES | authKW | 305000 | 1% | 100% | 3 |
| 3 | RD FIB OPT | address | 203333 | 1% | 100% | 2 |
| 4 | RECH DEV FIB OPT | address | 203333 | 1% | 100% | 2 |
| 5 | GERMANOSILICATE FIBRE | authKW | 135554 | 1% | 67% | 2 |
| 6 | ADV PHOTON TECHNOL | address | 105341 | 5% | 6% | 16 |
| 7 | 6220 D | authKW | 101667 | 0% | 100% | 1 |
| 8 | ADV OPT MEDIA GRP | address | 101667 | 0% | 100% | 1 |
| 9 | ATOMIC FORCE MICROSCOPY AMP | authKW | 101667 | 0% | 100% | 1 |
| 10 | BUBBLES IN VITREOUS SILICA | authKW | 101667 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Materials Science, Ceramics | 15292 | 44% | 0% | 136 |
| 2 | Materials Science, Multidisciplinary | 559 | 32% | 0% | 98 |
| 3 | Optics | 520 | 18% | 0% | 56 |
| 4 | Telecommunications | 413 | 10% | 0% | 32 |
| 5 | Engineering, Electrical & Electronic | 271 | 19% | 0% | 60 |
| 6 | Physics, Applied | 183 | 18% | 0% | 56 |
| 7 | Spectroscopy | 4 | 2% | 0% | 5 |
| 8 | Physics, Condensed Matter | 3 | 4% | 0% | 12 |
| 9 | Crystallography | 2 | 1% | 0% | 4 |
| 10 | Metallurgy & Metallurgical Engineering | 1 | 2% | 0% | 5 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | RD FIB OPT | 203333 | 1% | 100% | 2 |
| 2 | RECH DEV FIB OPT | 203333 | 1% | 100% | 2 |
| 3 | ADV PHOTON TECHNOL | 105341 | 5% | 6% | 16 |
| 4 | ADV OPT MEDIA GRP | 101667 | 0% | 100% | 1 |
| 5 | CHIM MOL MAT ORSAYUMRUPS 8182 | 101667 | 0% | 100% | 1 |
| 6 | CNRS URA 1383 | 101667 | 0% | 100% | 1 |
| 7 | ESRFUMR 5266 | 101667 | 0% | 100% | 1 |
| 8 | ICMMOLPCES | 101667 | 0% | 100% | 1 |
| 9 | LASER AERON | 101667 | 0% | 100% | 1 |
| 10 | PHYSICOCHIME MAT LUMINESCENTS | 101667 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF NON-CRYSTALLINE SOLIDS | 31189 | 27% | 0% | 84 |
| 2 | PHYSICS AND CHEMISTRY OF GLASSES | 9097 | 4% | 1% | 11 |
| 3 | JOURNAL OF LIGHTWAVE TECHNOLOGY | 3253 | 6% | 0% | 20 |
| 4 | OPTICAL FIBER TECHNOLOGY | 2928 | 2% | 0% | 6 |
| 5 | GLASS TECHNOLOGY | 2381 | 1% | 1% | 4 |
| 6 | JOURNAL OF THE CANADIAN CERAMIC SOCIETY | 1916 | 0% | 2% | 1 |
| 7 | PHYSICS AND CHEMISTRY OF GLASSES-EUROPEAN JOURNAL OF GLASS SCIENCE AND TECHNOLOGY PART B | 1532 | 1% | 1% | 3 |
| 8 | JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1511 | 5% | 0% | 17 |
| 9 | ALTA FREQUENZA | 560 | 0% | 1% | 1 |
| 10 | FIBRE SCIENCE & TECHNOLOGY | 517 | 0% | 1% | 1 |
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 |