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 |
| 1 | 2 | ASTRONOMY & ASTROPHYSICS//STARS ABUNDANCES//STARS FUNDAMENTAL PARAMETERS | 49220 |
| 10018 | 1 | STARS INDIVIDUAL ETA CARINAE//STARS INDIVIDUAL ETA CAR//STARS INDIVIDUAL P CYGNI | 1130 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | STARS INDIVIDUAL ETA CARINAE | authKW | 4892332 | 16% | 95% | 184 |
| 2 | STARS INDIVIDUAL ETA CAR | authKW | 1116238 | 4% | 98% | 41 |
| 3 | STARS INDIVIDUAL P CYGNI | authKW | 424209 | 2% | 89% | 17 |
| 4 | STARS INDIVIDUAL MWC 349A | authKW | 390452 | 1% | 100% | 14 |
| 5 | STARS VARIABLES S DORADUS | authKW | 384336 | 2% | 66% | 21 |
| 6 | STARS MASS LOSS | authKW | 360247 | 18% | 6% | 205 |
| 7 | STARS WINDS OUTFLOWS | authKW | 359255 | 14% | 8% | 159 |
| 8 | STARS INDIVIDUAL MWC 349 | authKW | 334673 | 1% | 100% | 12 |
| 9 | STARS EMISSION LINE BE | authKW | 327358 | 10% | 10% | 115 |
| 10 | SUPERGIANTS | authKW | 306277 | 7% | 13% | 82 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 66342 | 98% | 0% | 1111 |
| 2 | Demography | 0 | 0% | 0% | 1 |
| 3 | History & Philosophy of Science | -0 | 0% | 0% | 1 |
| 4 | Spectroscopy | -5 | 0% | 0% | 2 |
| 5 | Physics, Particles & Fields | -5 | 0% | 0% | 4 |
| 6 | Physics, Multidisciplinary | -5 | 1% | 0% | 11 |
| 7 | Geochemistry & Geophysics | -6 | 0% | 0% | 1 |
| 8 | Meteorology & Atmospheric Sciences | -7 | 0% | 0% | 1 |
| 9 | Instruments & Instrumentation | -7 | 0% | 0% | 2 |
| 10 | Physics, Nuclear | -7 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ESPE OSCOPIA ESTELAR | 139447 | 0% | 100% | 5 |
| 2 | RITTER OBSERV | 103798 | 2% | 17% | 22 |
| 3 | BARBER OBSERV | 89244 | 0% | 80% | 4 |
| 4 | ESPECT ESTELAR | 89244 | 0% | 80% | 4 |
| 5 | LOIANO OBSERVING STN | 89244 | 0% | 80% | 4 |
| 6 | ASTRON USTAV | 83931 | 2% | 18% | 17 |
| 7 | ELEMENTARY PARTICLE PHYS ASTROPHYS | 83668 | 0% | 100% | 3 |
| 8 | UNIV STERNWARTE MUNCHEN | 70058 | 2% | 15% | 17 |
| 9 | LUND OBSERV | 67779 | 2% | 10% | 25 |
| 10 | C ST XRAY ASTROPHYS | 63380 | 0% | 45% | 5 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ASTRONOMY & ASTROPHYSICS | 71220 | 32% | 1% | 361 |
| 2 | ASTROPHYSICAL JOURNAL | 18297 | 20% | 0% | 231 |
| 3 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 16451 | 15% | 0% | 166 |
| 4 | ASTRONOMICAL JOURNAL | 10648 | 7% | 1% | 75 |
| 5 | ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES | 10419 | 3% | 1% | 37 |
| 6 | NEW ASTRONOMY | 4093 | 1% | 1% | 15 |
| 7 | ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES | 3898 | 2% | 1% | 26 |
| 8 | PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC | 3497 | 2% | 0% | 26 |
| 9 | IAU SYMPOSIA | 2922 | 3% | 0% | 29 |
| 10 | ASTROPHYSICAL JOURNAL LETTERS | 2861 | 2% | 0% | 26 |
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 |