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 |
| 8687 | 1 | QUASARS GENERAL//QUASARS//ASTRONOMY & ASTROPHYSICS | 1259 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | QUASARS GENERAL | authKW | 162057 | 13% | 4% | 165 |
| 2 | QUASARS | authKW | 73164 | 3% | 8% | 36 |
| 3 | ASTRONOMY & ASTROPHYSICS | WoSSC | 65681 | 93% | 0% | 1168 |
| 4 | QUASAR GALAXY ASSOCIATIONS | authKW | 50063 | 0% | 100% | 2 |
| 5 | ASTRONOMICAL JOURNAL | journal | 26244 | 10% | 1% | 124 |
| 6 | 950 N CHERRY AVE | address | 25032 | 0% | 100% | 1 |
| 7 | ANOMALOUS REDSHIFT | authKW | 25032 | 0% | 100% | 1 |
| 8 | CALAXIES ACTIVE GALAXIES | authKW | 25032 | 0% | 100% | 1 |
| 9 | CATALOGS QUASARS GENERAL SURVEYS | authKW | 25032 | 0% | 100% | 1 |
| 10 | CNR GNA UNITA RIC | address | 25032 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 65681 | 93% | 0% | 1168 |
| 2 | Physics, Multidisciplinary | 28 | 4% | 0% | 50 |
| 3 | Multidisciplinary Sciences | 8 | 1% | 0% | 9 |
| 4 | Engineering, Aerospace | 3 | 0% | 0% | 6 |
| 5 | Cultural Studies | 0 | 0% | 0% | 1 |
| 6 | Computer Science, Cybernetics | -0 | 0% | 0% | 1 |
| 7 | Physics, Particles & Fields | -0 | 1% | 0% | 11 |
| 8 | Humanities, Multidisciplinary | -0 | 0% | 0% | 1 |
| 9 | Transportation Science & Technology | -0 | 0% | 0% | 1 |
| 10 | Education, Scientific Disciplines | -1 | 0% | 0% | 1 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | 950 N CHERRY AVE | 25032 | 0% | 100% | 1 |
| 2 | CNR GNA UNITA RIC | 25032 | 0% | 100% | 1 |
| 3 | CRIMEA STATION | 25032 | 0% | 100% | 1 |
| 4 | CRWG | 25032 | 0% | 100% | 1 |
| 5 | ISOTOPE STUDIES BASIC SCI | 25032 | 0% | 100% | 1 |
| 6 | LAR URA 285 | 25032 | 0% | 100% | 1 |
| 7 | MATEMAT LICADA C COMPUTACIO | 25032 | 0% | 100% | 1 |
| 8 | ODESSA ASTRON OBSERVAT | 25032 | 0% | 100% | 1 |
| 9 | URA 1368 | 25032 | 0% | 100% | 1 |
| 10 | ANALYSE IMAGES | 12515 | 0% | 50% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ASTRONOMICAL JOURNAL | 26244 | 10% | 1% | 124 |
| 2 | IAU SYMPOSIA | 23899 | 7% | 1% | 87 |
| 3 | ASTROPHYSICAL JOURNAL | 22294 | 21% | 0% | 269 |
| 4 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 12992 | 12% | 0% | 156 |
| 5 | PROCEEDINGS ASTRONOMICAL SOCIETY OF AUSTRALIA | 12862 | 1% | 3% | 17 |
| 6 | PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC | 8626 | 3% | 1% | 43 |
| 7 | ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES | 7496 | 3% | 1% | 38 |
| 8 | REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA | 7067 | 2% | 1% | 19 |
| 9 | ASTRONOMY & ASTROPHYSICS | 7014 | 10% | 0% | 121 |
| 10 | ASTROPHYSICS AND SPACE SCIENCE | 6072 | 4% | 0% | 56 |
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 |