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 |
| 4691 | 1 | PULSARS GENERAL//STARS NEUTRON//BINARIES CLOSE | 1767 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | PULSARS GENERAL | authKW | 1747722 | 31% | 18% | 553 |
| 2 | STARS NEUTRON | authKW | 456577 | 22% | 7% | 394 |
| 3 | BINARIES CLOSE | authKW | 245075 | 14% | 5% | 253 |
| 4 | PULSARS INDIVIDUAL PSR J0737 3039A PSR J0737 3039B | authKW | 231850 | 1% | 100% | 13 |
| 5 | GRAVITAT COSMOL ASTROPHYS | address | 209633 | 1% | 51% | 23 |
| 6 | GRAVITATIONAL WAVES | authKW | 207078 | 8% | 8% | 148 |
| 7 | ADV RADIO ASTRON | address | 206359 | 1% | 64% | 18 |
| 8 | PULSARS INDIVIDUAL PSR J10230038 | authKW | 205618 | 1% | 82% | 14 |
| 9 | COLUMBIA ASTROPHYS | address | 192333 | 7% | 9% | 115 |
| 10 | AUSTRALIA TELESCOPE IL | address | 188757 | 7% | 9% | 120 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 91808 | 93% | 0% | 1636 |
| 2 | Physics, Particles & Fields | 419 | 6% | 0% | 105 |
| 3 | Physics, Multidisciplinary | 154 | 6% | 0% | 106 |
| 4 | Multidisciplinary Sciences | 5 | 1% | 0% | 10 |
| 5 | Engineering, General | 2 | 1% | 0% | 14 |
| 6 | Instruments & Instrumentation | 1 | 1% | 0% | 21 |
| 7 | Physics, Nuclear | 1 | 1% | 0% | 18 |
| 8 | Engineering, Marine | 0 | 0% | 0% | 1 |
| 9 | Engineering, Aerospace | -0 | 0% | 0% | 4 |
| 10 | Education, Scientific Disciplines | -1 | 0% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | GRAVITAT COSMOL ASTROPHYS | 209633 | 1% | 51% | 23 |
| 2 | ADV RADIO ASTRON | 206359 | 1% | 64% | 18 |
| 3 | COLUMBIA ASTROPHYS | 192333 | 7% | 9% | 115 |
| 4 | AUSTRALIA TELESCOPE IL | 188757 | 7% | 9% | 120 |
| 5 | GRAVITAT WAVE ASTRON | 180540 | 2% | 25% | 41 |
| 6 | JODRELL BANK OBSERV | 160367 | 5% | 11% | 81 |
| 7 | JODRELL BANK ASTROPHYS | 154062 | 5% | 10% | 89 |
| 8 | ASTROPHYS SUPERCOMP | 125455 | 6% | 7% | 101 |
| 9 | JODRELL BANK | 117808 | 4% | 9% | 70 |
| 10 | STN RADIOASTRON NANCAY | 112681 | 2% | 20% | 32 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ASTROPHYSICAL JOURNAL | 73430 | 33% | 1% | 576 |
| 2 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 48372 | 20% | 1% | 355 |
| 3 | ASTROPHYSICAL JOURNAL LETTERS | 7633 | 3% | 1% | 53 |
| 4 | IAU SYMPOSIA | 6995 | 3% | 1% | 56 |
| 5 | ASTRONOMY & ASTROPHYSICS | 6450 | 8% | 0% | 138 |
| 6 | ASTRONOMY REPORTS | 3740 | 1% | 1% | 21 |
| 7 | PUBLICATIONS ASTRONOMICAL SOCIETY OF AUSTRALIA | 2638 | 0% | 7% | 2 |
| 8 | CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS | 2523 | 1% | 1% | 11 |
| 9 | NEW ASTRONOMY REVIEWS | 2437 | 1% | 1% | 13 |
| 10 | ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 2177 | 1% | 1% | 17 |
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 |