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 |
| 1 | 3 | ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON | 234120 |
| 1036 | 2 | PLANETARY SYSTEMS//PLANETS AND SATELLITES FORMATION//TECHNIQUES RADIAL VELOCITIES | 10481 |
| 21222 | 1 | HILL STABILITY//STARS INDIVIDUAL GAMMA CEPHEI//CELESTIAL MECHANICS | 451 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | HILL STABILITY | authKW | 843563 | 3% | 93% | 13 |
| 2 | STARS INDIVIDUAL GAMMA CEPHEI | authKW | 419287 | 1% | 100% | 6 |
| 3 | CELESTIAL MECHANICS | authKW | 335158 | 23% | 5% | 102 |
| 4 | STARS INDIVIDUAL KEPLER 47 | authKW | 279524 | 1% | 100% | 4 |
| 5 | PLANETS AND SATELLITES DYNAMICAL EVOLUTION AND STABILITY | authKW | 245567 | 11% | 7% | 49 |
| 6 | A HILL STABLE PAIR | authKW | 209643 | 1% | 100% | 3 |
| 7 | DISTAL MOTION | authKW | 209643 | 1% | 100% | 3 |
| 8 | PLANETS AND SATELLITES INDIVIDUAL KEPLER 16B | authKW | 209643 | 1% | 100% | 3 |
| 9 | STARS INDIVIDUAL HD 196885 | authKW | 209643 | 1% | 100% | 3 |
| 10 | ASTROPHYS IFA | address | 186347 | 1% | 67% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 24640 | 95% | 0% | 428 |
| 2 | Mathematics, Interdisciplinary Applications | 270 | 6% | 0% | 27 |
| 3 | Geosciences, Multidisciplinary | 7 | 3% | 0% | 12 |
| 4 | Engineering, Aerospace | 4 | 1% | 0% | 3 |
| 5 | Biology | 1 | 1% | 0% | 5 |
| 6 | Multidisciplinary Sciences | 0 | 0% | 0% | 2 |
| 7 | Meteorology & Atmospheric Sciences | 0 | 1% | 0% | 4 |
| 8 | Geochemistry & Geophysics | -0 | 1% | 0% | 3 |
| 9 | Mathematics, Applied | -0 | 1% | 0% | 6 |
| 10 | Computer Science, Hardware & Architecture | -0 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ASTROPHYS IFA | 186347 | 1% | 67% | 4 |
| 2 | BATABAT ASTROPHYS OBSERV | 139762 | 0% | 100% | 2 |
| 3 | ADV ASTRON SPACE SCI | 78612 | 1% | 38% | 3 |
| 4 | ALLER ASTRON OBSERV | 69881 | 0% | 100% | 1 |
| 5 | CNRS UMR CASSINI 6529 | 69881 | 0% | 100% | 1 |
| 6 | GEOL PLANETARY SCI MC 150 21 | 69881 | 0% | 100% | 1 |
| 7 | IMCCE UMR8028 | 69881 | 0% | 100% | 1 |
| 8 | LEP TH | 69881 | 0% | 100% | 1 |
| 9 | LESIA UMR 8109OBSERV PARISUPMC | 69881 | 0% | 100% | 1 |
| 10 | OBSERV AQUITAIN SCI UNIVERSE | 69881 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CELESTIAL MECHANICS | 76638 | 6% | 4% | 26 |
| 2 | CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY | 27439 | 6% | 1% | 27 |
| 3 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 12180 | 20% | 0% | 90 |
| 4 | ASTRONOMY & ASTROPHYSICS | 7631 | 17% | 0% | 75 |
| 5 | ASTROPHYSICAL JOURNAL | 4805 | 17% | 0% | 75 |
| 6 | ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 4291 | 3% | 1% | 12 |
| 7 | INTERNATIONAL JOURNAL OF ASTROBIOLOGY | 2439 | 1% | 1% | 4 |
| 8 | ASTRONOMY REPORTS | 1632 | 2% | 0% | 7 |
| 9 | ASTRONOMICAL JOURNAL | 1523 | 4% | 0% | 18 |
| 10 | ASTROPHYSICAL JOURNAL LETTERS | 1284 | 2% | 0% | 11 |
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 |