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 |
| 0 | 2 | GALAXIES EVOLUTION//ASTRONOMY & ASTROPHYSICS//GALAXIES FORMATION | 63445 |
| 4312 | 1 | GALAXIES ELLIPTICAL AND LENTICULAR CD//GALAXIES STELLAR CONTENT//GALAXIES FUNDAMENTAL PARAMETERS | 1841 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | GALAXIES ELLIPTICAL AND LENTICULAR CD | authKW | 1850094 | 29% | 20% | 529 |
| 2 | GALAXIES STELLAR CONTENT | authKW | 1487913 | 28% | 17% | 520 |
| 3 | GALAXIES FUNDAMENTAL PARAMETERS | authKW | 494167 | 15% | 11% | 275 |
| 4 | GALAXIES EVOLUTION | authKW | 449372 | 30% | 5% | 559 |
| 5 | GALAXIES ABUNDANCES | authKW | 394859 | 13% | 10% | 233 |
| 6 | GALAXIES ELLIPTICAL AND LENTICULAR | authKW | 277303 | 4% | 24% | 67 |
| 7 | GALAXIES FORMATION | authKW | 242491 | 17% | 5% | 305 |
| 8 | GALAXIES ELLIPTIC AND LENTICULAR CD | authKW | 169019 | 2% | 22% | 45 |
| 9 | GALAXIES PHOTOMETRY | authKW | 158985 | 9% | 6% | 157 |
| 10 | GALAXIES DWARF | authKW | 157060 | 8% | 6% | 154 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 108687 | 99% | 0% | 1815 |
| 2 | Music | -0 | 0% | 0% | 1 |
| 3 | Multidisciplinary Sciences | -3 | 0% | 0% | 1 |
| 4 | Mathematics, Interdisciplinary Applications | -6 | 0% | 0% | 2 |
| 5 | Spectroscopy | -6 | 0% | 0% | 4 |
| 6 | Physics, Multidisciplinary | -8 | 1% | 0% | 18 |
| 7 | Computer Science, Interdisciplinary Applications | -9 | 0% | 0% | 2 |
| 8 | Geochemistry & Geophysics | -10 | 0% | 0% | 2 |
| 9 | Physics, Mathematical | -12 | 0% | 0% | 1 |
| 10 | Meteorology & Atmospheric Sciences | -12 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CAHA | 54775 | 0% | 80% | 4 |
| 2 | ASTRON | 44222 | 22% | 1% | 413 |
| 3 | SUB ASTROPHYS | 43462 | 2% | 8% | 31 |
| 4 | ASTROFIS | 42262 | 6% | 2% | 105 |
| 5 | K TEYN ASTRON | 41094 | 4% | 4% | 68 |
| 6 | AUSTRALIAN GEMINI OFF | 38898 | 0% | 45% | 5 |
| 7 | ASTROPHYS SUPERCOMP | 36965 | 3% | 4% | 56 |
| 8 | MOSCOW BRANCH | 28169 | 1% | 12% | 14 |
| 9 | CRAL | 22884 | 1% | 6% | 24 |
| 10 | MATEMAT NEPAE | 22822 | 0% | 67% | 2 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 92823 | 27% | 1% | 501 |
| 2 | ASTRONOMICAL JOURNAL | 40828 | 10% | 1% | 187 |
| 3 | ASTROPHYSICAL JOURNAL | 29117 | 20% | 0% | 372 |
| 4 | ASTRONOMY & ASTROPHYSICS | 24710 | 15% | 1% | 273 |
| 5 | ASTROPHYSICS AND SPACE SCIENCE | 13555 | 5% | 1% | 101 |
| 6 | IAU SYMPOSIA | 13077 | 4% | 1% | 78 |
| 7 | ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES | 10743 | 3% | 1% | 48 |
| 8 | ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES | 10349 | 3% | 1% | 54 |
| 9 | ASTRONOMISCHE NACHRICHTEN | 4708 | 2% | 1% | 31 |
| 10 | ASTROPHYSICAL JOURNAL LETTERS | 2989 | 2% | 1% | 34 |
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 |