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 |
| 123 | 2 | GAMMA RAYS BURSTS//PULSARS GENERAL//STARS NEUTRON | 23989 |
| 4478 | 1 | DENSE MATTER//STARS NEUTRON//PULSARS GENERAL | 1812 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | DENSE MATTER | authKW | 1382157 | 14% | 31% | 255 |
| 2 | STARS NEUTRON | authKW | 1193984 | 36% | 11% | 645 |
| 3 | PULSARS GENERAL | authKW | 264590 | 12% | 7% | 218 |
| 4 | STARS ROTATION | authKW | 212464 | 10% | 7% | 185 |
| 5 | NEUTRON STARS | authKW | 189834 | 6% | 11% | 103 |
| 6 | STARS OSCILLATIONS | authKW | 179847 | 10% | 5% | 190 |
| 7 | DIPARTIMENTO FIS G MARCONI | address | 137965 | 1% | 36% | 22 |
| 8 | FLUIDS ALL SCALES | address | 133589 | 1% | 59% | 13 |
| 9 | STARS MAGNETIC FIELDS | authKW | 91826 | 7% | 4% | 126 |
| 10 | NEUTRINO RADIATION | authKW | 89441 | 0% | 86% | 6 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 65202 | 77% | 0% | 1401 |
| 2 | Physics, Particles & Fields | 6485 | 20% | 0% | 365 |
| 3 | Physics, Nuclear | 1771 | 10% | 0% | 176 |
| 4 | Physics, Multidisciplinary | 1568 | 15% | 0% | 268 |
| 5 | Physics, Mathematical | 5 | 1% | 0% | 22 |
| 6 | Education, Scientific Disciplines | -0 | 0% | 0% | 4 |
| 7 | Physics, Fluids & Plasmas | -1 | 0% | 0% | 8 |
| 8 | Multidisciplinary Sciences | -1 | 0% | 0% | 3 |
| 9 | Engineering, Aerospace | -1 | 0% | 0% | 2 |
| 10 | Meteorology & Atmospheric Sciences | -2 | 0% | 0% | 8 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | DIPARTIMENTO FIS G MARCONI | 137965 | 1% | 36% | 22 |
| 2 | FLUIDS ALL SCALES | 133589 | 1% | 59% | 13 |
| 3 | IAAT | 69547 | 1% | 29% | 14 |
| 4 | THEORET ASTROPHYS IAAT | 34783 | 0% | 100% | 2 |
| 5 | CIENCIAS ESPACIO IEEC CSIC | 34775 | 0% | 33% | 6 |
| 6 | MATH SCI STAG | 29375 | 0% | 24% | 7 |
| 7 | STAG | 28809 | 1% | 15% | 11 |
| 8 | ALBERT E EIN INS | 17392 | 0% | 100% | 1 |
| 9 | ASTROPHYS RELATIVISTE COMOL | 17392 | 0% | 100% | 1 |
| 10 | BP NO 252 | 17392 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 46620 | 19% | 1% | 353 |
| 2 | ASTROPHYSICAL JOURNAL | 21535 | 18% | 0% | 318 |
| 3 | PHYSICAL REVIEW D | 11250 | 12% | 0% | 218 |
| 4 | ASTROPHYSICS | 8691 | 1% | 4% | 14 |
| 5 | ASTRONOMICHESKII ZHURNAL | 5518 | 1% | 1% | 26 |
| 6 | ASTRONOMY & ASTROPHYSICS | 5387 | 7% | 0% | 128 |
| 7 | PHYSICAL REVIEW C | 3299 | 4% | 0% | 79 |
| 8 | CLASSICAL AND QUANTUM GRAVITY | 3130 | 2% | 0% | 45 |
| 9 | INTERNATIONAL JOURNAL OF MODERN PHYSICS D | 2904 | 1% | 1% | 24 |
| 10 | ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 2381 | 1% | 1% | 18 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | DENSE MATTER | 1382157 | 14% | 31% | 255 | Search DENSE+MATTER | Search DENSE+MATTER |
| 2 | STARS NEUTRON | 1193984 | 36% | 11% | 645 | Search STARS+NEUTRON | Search STARS+NEUTRON |
| 3 | PULSARS GENERAL | 264590 | 12% | 7% | 218 | Search PULSARS+GENERAL | Search PULSARS+GENERAL |
| 4 | STARS ROTATION | 212464 | 10% | 7% | 185 | Search STARS+ROTATION | Search STARS+ROTATION |
| 5 | NEUTRON STARS | 189834 | 6% | 11% | 103 | Search NEUTRON+STARS | Search NEUTRON+STARS |
| 6 | STARS OSCILLATIONS | 179847 | 10% | 5% | 190 | Search STARS+OSCILLATIONS | Search STARS+OSCILLATIONS |
| 7 | STARS MAGNETIC FIELDS | 91826 | 7% | 4% | 126 | Search STARS+MAGNETIC+FIELDS | Search STARS+MAGNETIC+FIELDS |
| 8 | NEUTRINO RADIATION | 89441 | 0% | 86% | 6 | Search NEUTRINO+RADIATION | Search NEUTRINO+RADIATION |
| 9 | STARS INTERIORS | 65780 | 5% | 5% | 84 | Search STARS+INTERIORS | Search STARS+INTERIORS |
| 10 | GRAVITATIONAL WAVES | 64975 | 5% | 4% | 84 | Search GRAVITATIONAL+WAVES | Search GRAVITATIONAL+WAVES |
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 |