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 |
| 4235 | 2 | ERICSSON REVIEW//OPTICAL CONNECTOR//OPTICAL FIBER CONNECTOR | 535 |
| 28892 | 1 | ERICSSON REVIEW//COMPUTER RELATED POWER CONSUMPTION//COMPUTER ROOM TEMPERATURE | 215 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ERICSSON REVIEW | journal | 18681738 | 66% | 90% | 141 |
| 2 | COMPUTER RELATED POWER CONSUMPTION | authKW | 146590 | 0% | 100% | 1 |
| 3 | COMPUTER ROOM TEMPERATURE | authKW | 146590 | 0% | 100% | 1 |
| 4 | ENERGY SAVING AIR CONDITIONERS | authKW | 146590 | 0% | 100% | 1 |
| 5 | HYDROGEN CYLINDER | authKW | 146590 | 0% | 100% | 1 |
| 6 | MULTIFUEL FUEL CELL | authKW | 146590 | 0% | 100% | 1 |
| 7 | OPTICAL FIBER CORE ECCENTRICITY | authKW | 146590 | 0% | 100% | 1 |
| 8 | PRESENTS VALUE | authKW | 146590 | 0% | 100% | 1 |
| 9 | RECOMMENDED TEMPERATURE FOR ENERGY SAVING | authKW | 146590 | 0% | 100% | 1 |
| 10 | TELECOMMUNICATION ROOM | authKW | 146590 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Electrical & Electronic | 4863 | 86% | 0% | 185 |
| 2 | COMPUTER APPLICATIONS & CYBERNETICS | 887 | 2% | 0% | 4 |
| 3 | Telecommunications | 506 | 13% | 0% | 29 |
| 4 | Energy & Fuels | 28 | 5% | 0% | 10 |
| 5 | Computer Science, Hardware & Architecture | 17 | 2% | 0% | 4 |
| 6 | Automation & Control Systems | 10 | 2% | 0% | 4 |
| 7 | Engineering, Mechanical | 4 | 2% | 0% | 5 |
| 8 | Computer Science, Software Engineering | 3 | 1% | 0% | 3 |
| 9 | Engineering, General | 3 | 1% | 0% | 3 |
| 10 | Medical Informatics | 1 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | TELEGR H TELEPHONE CORP | 146590 | 0% | 100% | 1 |
| 2 | INTEGRATED INFORMAT ENERGY SYST S | 12210 | 1% | 3% | 3 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ERICSSON REVIEW | 18681738 | 66% | 90% | 141 |
| 2 | HEATING-PIPING-AIR CONDITIONING | 146584 | 2% | 25% | 4 |
| 3 | CONSULTING ENGINEER | 73294 | 0% | 50% | 1 |
| 4 | SPECIFYING ENGINEER | 48862 | 0% | 33% | 1 |
| 5 | NTT REVIEW | 43031 | 5% | 3% | 11 |
| 6 | COMPUTER DECISIONS | 27586 | 2% | 5% | 4 |
| 7 | BRITISH TELECOMMUNICATIONS ENGINEERING | 12715 | 2% | 2% | 5 |
| 8 | JAPAN TELECOMMUNICATIONS REVIEW | 7611 | 1% | 3% | 2 |
| 9 | POWER ENGINEERING JOURNAL | 3166 | 1% | 1% | 2 |
| 10 | REVIEW OF THE ELECTRICAL COMMUNICATIONS LABORATORIES | 848 | 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 |