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 |
| 2980 | 1 | GALAXIES STAR CLUSTERS//GALAXIES STAR CLUSTERS GENERAL//GLOBULAR CLUSTERS GENERAL | 2122 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | GALAXIES STAR CLUSTERS | authKW | 3931924 | 28% | 44% | 601 |
| 2 | GALAXIES STAR CLUSTERS GENERAL | authKW | 1686344 | 14% | 38% | 302 |
| 3 | GLOBULAR CLUSTERS GENERAL | authKW | 1227191 | 19% | 20% | 413 |
| 4 | GALAXIES INDIVIDUAL M31 | authKW | 1177177 | 11% | 34% | 231 |
| 5 | GALAXIES ELLIPTICAL AND LENTICULAR CD | authKW | 420939 | 13% | 10% | 271 |
| 6 | GALAXIES INDIVIDUAL NGC 5128 | authKW | 368350 | 2% | 48% | 52 |
| 7 | GALAXIES STELLAR CONTENT | authKW | 342589 | 13% | 9% | 268 |
| 8 | LICK OBSERV | address | 174933 | 6% | 9% | 135 |
| 9 | GALAXIES INDIVIDUAL NGC 1399 | authKW | 160529 | 1% | 54% | 20 |
| 10 | GALAXIES CLUSTERS INDIVIDUAL FORNAX CLUSTER | authKW | 149742 | 1% | 92% | 11 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 127842 | 100% | 0% | 2113 |
| 2 | Classics | -0 | 0% | 0% | 1 |
| 3 | Information Science & Library Science | -3 | 0% | 0% | 1 |
| 4 | Multidisciplinary Sciences | -4 | 0% | 0% | 1 |
| 5 | Mathematics, Interdisciplinary Applications | -7 | 0% | 0% | 2 |
| 6 | Statistics & Probability | -10 | 0% | 0% | 1 |
| 7 | Computer Science, Interdisciplinary Applications | -11 | 0% | 0% | 2 |
| 8 | Geochemistry & Geophysics | -12 | 0% | 0% | 2 |
| 9 | Meteorology & Atmospheric Sciences | -14 | 0% | 0% | 1 |
| 10 | Physics, Particles & Fields | -18 | 0% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | LICK OBSERV | 174933 | 6% | 9% | 135 |
| 2 | ASTROPHYS SUPERCOMP | 145016 | 6% | 8% | 119 |
| 3 | ASTRON | 97886 | 31% | 1% | 658 |
| 4 | HERZBERG ASTROPHYS | 71281 | 4% | 6% | 81 |
| 5 | OSCAR KLEIN | 68969 | 1% | 39% | 12 |
| 6 | UNIV CALIF OBSERV | 67711 | 3% | 7% | 63 |
| 7 | STERNWARTE | 65145 | 1% | 17% | 26 |
| 8 | PLANETARIO GALILEO GALILEI | 59403 | 0% | 100% | 4 |
| 9 | UCO LICK OBSERV | 45992 | 2% | 7% | 43 |
| 10 | KAVLI ASTRON ASTROPHYS | 44423 | 2% | 6% | 49 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ASTRONOMICAL JOURNAL | 141473 | 18% | 3% | 373 |
| 2 | ASTROPHYSICAL JOURNAL | 62676 | 28% | 1% | 584 |
| 3 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 52125 | 19% | 1% | 404 |
| 4 | ASTRONOMY & ASTROPHYSICS | 23476 | 13% | 1% | 286 |
| 5 | IAU SYMPOSIA | 20202 | 5% | 1% | 104 |
| 6 | PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC | 7170 | 2% | 1% | 51 |
| 7 | ASTROPHYSICAL JOURNAL LETTERS | 5636 | 2% | 1% | 50 |
| 8 | ASTROPHYSICS AND SPACE SCIENCE | 3181 | 2% | 0% | 53 |
| 9 | ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES | 2928 | 1% | 1% | 31 |
| 10 | BALTIC ASTRONOMY | 2453 | 1% | 2% | 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 |