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 |
|---|---|---|---|
| 13 | 4 | PHYSICS, PARTICLES & FIELDS//PHYSICS, NUCLEAR//OPTICS | 1062565 |
| 33 | 3 | OPTICS//IEEE PHOTONICS TECHNOLOGY LETTERS//JOURNAL OF LIGHTWAVE TECHNOLOGY | 112980 |
| 132 | 2 | FIBER BRAGG GRATING//FIBER OPTIC SENSOR//OPTICS | 23388 |
| 33265 | 1 | FIBER SPECKLEGRAMS//EXACT RELATIONSHIPS//GRP FIS BASICA LICADA | 141 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | FIBER SPECKLEGRAMS | authKW | 1117624 | 4% | 100% | 5 |
| 2 | EXACT RELATIONSHIPS | authKW | 894099 | 3% | 100% | 4 |
| 3 | GRP FIS BASICA LICADA | address | 558807 | 4% | 50% | 5 |
| 4 | ANALCITIC VOLCANIC TUFF | authKW | 447050 | 1% | 100% | 2 |
| 5 | ATG TG DTG | authKW | 447050 | 1% | 100% | 2 |
| 6 | AVERAGE DIAMETERS | authKW | 447050 | 1% | 100% | 2 |
| 7 | CHARACTERISTIC THERMORHEODYNAMICAL QUANTITIES | authKW | 447050 | 1% | 100% | 2 |
| 8 | CLINOPTILOLITIC VOLCANIC TUFF | authKW | 447050 | 1% | 100% | 2 |
| 9 | ELECTRICAL CONDUCTIBILITY | authKW | 447050 | 1% | 100% | 2 |
| 10 | FIBER SPECKLE | authKW | 447050 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Optics | 2016 | 50% | 0% | 70 |
| 2 | Engineering, Electrical & Electronic | 192 | 23% | 0% | 33 |
| 3 | Instruments & Instrumentation | 162 | 11% | 0% | 16 |
| 4 | Telecommunications | 147 | 9% | 0% | 13 |
| 5 | Materials Science, Characterization, Testing | 65 | 3% | 0% | 4 |
| 6 | Materials Science, Composites | 46 | 3% | 0% | 4 |
| 7 | Engineering, Chemical | 41 | 9% | 0% | 12 |
| 8 | Materials Science, Ceramics | 22 | 3% | 0% | 4 |
| 9 | Engineering, General | 22 | 4% | 0% | 5 |
| 10 | Engineering, Aerospace | 9 | 1% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GRP FIS BASICA LICADA | 558807 | 4% | 50% | 5 |
| 2 | FIZ CHIM TEHNOL PETROCHIM | 223525 | 1% | 100% | 1 |
| 3 | GRP INVEST AUTOMAT ELECT CIENCIAS COMPUTAC AEC | 223525 | 1% | 100% | 1 |
| 4 | GRP INVEST MAQUINAS INTELIGENTES RECONOCIMIENTO | 223525 | 1% | 100% | 1 |
| 5 | GRP OPT ESPECT GOE | 223525 | 1% | 100% | 1 |
| 6 | GRUPO TERMOMEC | 223525 | 1% | 100% | 1 |
| 7 | INFORMAT SECUR INFORMAT | 223525 | 1% | 100% | 1 |
| 8 | MATH AUTOMAT | 223525 | 1% | 100% | 1 |
| 9 | AVRS | 111761 | 1% | 50% | 1 |
| 10 | GOE | 81278 | 1% | 18% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MATERIALE PLASTICE | 5511 | 4% | 0% | 6 |
| 2 | REVISTA DE CHIMIE | 3547 | 7% | 0% | 10 |
| 3 | IEE PROCEEDINGS-H MICROWAVES ANTENNAS AND PROPAGATION | 3471 | 3% | 0% | 4 |
| 4 | APPLIED OPTICS | 2238 | 13% | 0% | 19 |
| 5 | CERAMICS-SILIKATY | 1998 | 2% | 0% | 3 |
| 6 | IEE PROCEEDINGS-J OPTOELECTRONICS | 1882 | 1% | 0% | 2 |
| 7 | OPTICS AND LASERS IN ENGINEERING | 1572 | 4% | 0% | 5 |
| 8 | LASER FOCUS-ELECTRO-OPTICS | 1200 | 1% | 1% | 1 |
| 9 | FIBER AND INTEGRATED OPTICS | 1060 | 1% | 0% | 2 |
| 10 | IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION | 804 | 1% | 0% | 2 |
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 |