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 |
|---|---|---|---|
| 26 | 4 | ENGINEERING, ELECTRICAL & ELECTRONIC//ELECT ENGN//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 322555 |
| 620 | 3 | LIGHTNING//IEEE TRANSACTIONS ON POWER DELIVERY//POWER TRANSFORMER | 12898 |
| 2431 | 2 | LIGHTNING//THUNDERSTORM//SPRITE | 4345 |
| 24686 | 1 | GLOBAL ELECTRIC CIRCUIT//ATMOSPHERIC ELECTRIC FIELD//AEROELECTRIC STRUCTURE | 327 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | GLOBAL ELECTRIC CIRCUIT | authKW | 493449 | 5% | 32% | 16 |
| 2 | ATMOSPHERIC ELECTRIC FIELD | authKW | 420557 | 4% | 36% | 12 |
| 3 | AEROELECTRIC STRUCTURE | authKW | 192762 | 1% | 100% | 2 |
| 4 | FAIRWEATHER DAY | authKW | 192762 | 1% | 100% | 2 |
| 5 | CARNEGIE CURVE | authKW | 192758 | 1% | 50% | 4 |
| 6 | EQUATORIAL GEOPHYS | address | 162861 | 4% | 13% | 13 |
| 7 | ATMOSPHERIC ELECTRICITY | authKW | 160934 | 6% | 9% | 18 |
| 8 | ATMOSPHERIC ELECTRICAL CONDUCTIVITY | authKW | 128507 | 1% | 67% | 2 |
| 9 | FAIR WEATHER | authKW | 123915 | 1% | 43% | 3 |
| 10 | AIR EARTH CURRENT | authKW | 108425 | 1% | 38% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Meteorology & Atmospheric Sciences | 7846 | 43% | 0% | 142 |
| 2 | Geochemistry & Geophysics | 5164 | 35% | 0% | 114 |
| 3 | Geosciences, Multidisciplinary | 697 | 18% | 0% | 58 |
| 4 | Astronomy & Astrophysics | 206 | 12% | 0% | 38 |
| 5 | Oceanography | 190 | 6% | 0% | 19 |
| 6 | Engineering, Aerospace | 91 | 3% | 0% | 9 |
| 7 | Multidisciplinary Sciences | 5 | 1% | 0% | 3 |
| 8 | Environmental Sciences | 1 | 3% | 0% | 9 |
| 9 | Engineering, Electrical & Electronic | 0 | 4% | 0% | 12 |
| 10 | Remote Sensing | 0 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | EQUATORIAL GEOPHYS | 162861 | 4% | 13% | 13 |
| 2 | COSMOPHYS RADIOWAVE PROPAGAT | 97897 | 2% | 13% | 8 |
| 3 | 45TH WEATHER SQUADRON | 96381 | 0% | 100% | 1 |
| 4 | ADV STUDY RADIOPHYS ELECT 1 | 96381 | 0% | 100% | 1 |
| 5 | ANAL PREDICT STORMS SARKEYS ENERGY | 96381 | 0% | 100% | 1 |
| 6 | BOROK GEOPHYS OBSERV MIDT PHYS EARTH | 96381 | 0% | 100% | 1 |
| 7 | GEOELE OMAGENET | 96381 | 0% | 100% | 1 |
| 8 | GEOFIS EVORAIIFA | 96381 | 0% | 100% | 1 |
| 9 | GEOL GEOCHEM MINERAL FUELS | 96381 | 0% | 100% | 1 |
| 10 | PL PHYS INSITUTE | 96381 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GEOMAGNETIZM I AERONOMIYA | 48535 | 13% | 1% | 42 |
| 2 | GEOMAGNETISM AND AERONOMY | 41968 | 9% | 1% | 30 |
| 3 | JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS | 30974 | 8% | 1% | 26 |
| 4 | IZVESTIYA ATMOSPHERIC AND OCEANIC PHYSICS | 7732 | 3% | 1% | 11 |
| 5 | JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS | 6513 | 5% | 0% | 16 |
| 6 | RADIOPHYSICS AND QUANTUM ELECTRONICS | 5788 | 2% | 1% | 7 |
| 7 | EARTH PLANETS AND SPACE | 3976 | 3% | 0% | 11 |
| 8 | DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE | 3099 | 3% | 0% | 10 |
| 9 | JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES | 2970 | 8% | 0% | 26 |
| 10 | ATMOSPHERIC RESEARCH | 2657 | 3% | 0% | 10 |
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 |