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 |
|---|---|---|---|
| 23 | 4 | ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON | 393400 |
| 190 | 3 | ICARUS//JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS//METEORITICS & PLANETARY SCIENCE | 54979 |
| 125 | 2 | ICARUS//ASTEROIDS//ASTRONOMY & ASTROPHYSICS | 23874 |
| 30795 | 1 | ASTRONOMY//COMPUTAT PLICAT SECT//STAT SATELLITE REPLENISHMENT OFF | 178 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ASTRONOMY | journal | 1071211 | 6% | 55% | 11 |
| 2 | COMPUTAT PLICAT SECT | address | 354123 | 1% | 100% | 2 |
| 3 | STAT SATELLITE REPLENISHMENT OFF | address | 354123 | 1% | 100% | 2 |
| 4 | ANGULAR MOMENTUM VECTOR | authKW | 177061 | 1% | 100% | 1 |
| 5 | COMETS INDIVIDUAL HUMASON BOWEN | authKW | 177061 | 1% | 100% | 1 |
| 6 | GRAVITY ORIENTED RIGID BODY | authKW | 177061 | 1% | 100% | 1 |
| 7 | LIBRATION CENTERS | authKW | 177061 | 1% | 100% | 1 |
| 8 | PARTIAL ASYMPTOTIC STABILITY | authKW | 177061 | 1% | 100% | 1 |
| 9 | ROLL YAW ATTITUDE MOTION | authKW | 177061 | 1% | 100% | 1 |
| 10 | SPACECRAFT ROTATIONS | authKW | 177061 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Aerospace | 5582 | 27% | 0% | 48 |
| 2 | Astronomy & Astrophysics | 3060 | 54% | 0% | 96 |
| 3 | Multidisciplinary Sciences | 411 | 8% | 0% | 15 |
| 4 | Geosciences, Multidisciplinary | 109 | 10% | 0% | 18 |
| 5 | Instruments & Instrumentation | 41 | 6% | 0% | 10 |
| 6 | Engineering, Petroleum | 18 | 1% | 0% | 2 |
| 7 | Geochemistry & Geophysics | 17 | 3% | 0% | 6 |
| 8 | Mathematics, Interdisciplinary Applications | 5 | 2% | 0% | 3 |
| 9 | Mathematics | 3 | 3% | 0% | 6 |
| 10 | Audiology & Speech-Language Pathology | 2 | 1% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | COMPUTAT PLICAT SECT | 354123 | 1% | 100% | 2 |
| 2 | STAT SATELLITE REPLENISHMENT OFF | 354123 | 1% | 100% | 2 |
| 3 | MIL GEOG HYDROMETEOROL OFF | 88530 | 1% | 50% | 1 |
| 4 | ECON INFORMAT TECHNOL | 59019 | 1% | 33% | 1 |
| 5 | STRUCT MECH SUB | 59019 | 1% | 33% | 1 |
| 6 | VIA BRERA 28 | 44264 | 1% | 25% | 1 |
| 7 | STRUCT DYNAM | 42483 | 3% | 4% | 6 |
| 8 | BEIJING TRANSPORTAT ENGN | 14753 | 1% | 8% | 1 |
| 9 | ASTROSPACE | 6264 | 1% | 2% | 2 |
| 10 | AEROELAST | 2211 | 1% | 1% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ASTRONOMY | 1071211 | 6% | 55% | 11 |
| 2 | SCIENCE NEWS | 147533 | 6% | 8% | 10 |
| 3 | MOON AND THE PLANETS | 58699 | 4% | 4% | 8 |
| 4 | CELESTIAL MECHANICS | 48551 | 7% | 2% | 13 |
| 5 | EARTH-ORIENTED APPLICATIONS OF SPACE TECHNOLOGY | 21458 | 1% | 6% | 2 |
| 6 | ASTRONOMICHESKII ZHURNAL | 21440 | 9% | 1% | 16 |
| 7 | BULLETIN OF THE ASTRONOMICAL INSTITUTES OF CZECHOSLOVAKIA | 15905 | 4% | 1% | 7 |
| 8 | SKY AND TELESCOPE | 15142 | 2% | 2% | 4 |
| 9 | JOURNAL OF GUIDANCE AND CONTROL | 6264 | 1% | 2% | 2 |
| 10 | ESA JOURNAL-EUROPEAN SPACE AGENCY | 6147 | 2% | 1% | 3 |
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 |