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 |
| 3378 | 1 | OPEN CLUSTERS AND ASSOCIATIONS GENERAL//GALAXY OPEN CLUSTERS AND ASSOCIATIONS GENERAL//OPEN CLUSTERS AND ASSOCIATIONS INDIVIDUAL NGC 6791 | 2030 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | OPEN CLUSTERS AND ASSOCIATIONS GENERAL | authKW | 1886580 | 17% | 35% | 349 |
| 2 | GALAXY OPEN CLUSTERS AND ASSOCIATIONS GENERAL | authKW | 649283 | 4% | 52% | 80 |
| 3 | OPEN CLUSTERS AND ASSOCIATIONS INDIVIDUAL NGC 6791 | authKW | 346920 | 2% | 72% | 31 |
| 4 | OPEN CLUSTERS | authKW | 295649 | 2% | 48% | 40 |
| 5 | HERTZSPRUNG RUSSELL HR DIAGRAM | authKW | 263724 | 2% | 36% | 47 |
| 6 | OPEN CLUSTERS AND ASSOCIATIONS INDIVIDUAL NGC 188 | authKW | 248372 | 1% | 80% | 20 |
| 7 | OPEN CLUSTERS AND ASSOCIATIONS INDIVIDUAL M67 | authKW | 245995 | 1% | 59% | 27 |
| 8 | OPEN CLUSTERS AND ASSOCIATIONS INDIVIDUAL NGC 6819 | authKW | 221756 | 1% | 71% | 20 |
| 9 | OPEN CLUSTERS AND ASSOCIATIONS INDIVIDUAL NGC 6253 | authKW | 170761 | 1% | 100% | 11 |
| 10 | OPEN CLUSTERS AND ASSOCIATIONS | authKW | 163939 | 1% | 41% | 26 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 121760 | 99% | 0% | 2017 |
| 2 | Film, Radio, Television | 1 | 0% | 0% | 1 |
| 3 | Classics | -0 | 0% | 0% | 1 |
| 4 | Remote Sensing | -0 | 0% | 0% | 3 |
| 5 | Social Sciences, Interdisciplinary | -2 | 0% | 0% | 2 |
| 6 | Materials Science, Composites | -3 | 0% | 0% | 1 |
| 7 | Engineering, Aerospace | -3 | 0% | 0% | 1 |
| 8 | Education, Scientific Disciplines | -3 | 0% | 0% | 1 |
| 9 | Materials Science, Ceramics | -6 | 0% | 0% | 1 |
| 10 | Statistics & Probability | -8 | 0% | 0% | 2 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | THEORET PHYS ASTRON | 108327 | 4% | 10% | 72 |
| 2 | VATICAN OBSERV GRP | 104290 | 1% | 27% | 25 |
| 3 | IALP CONICET | 77619 | 0% | 100% | 5 |
| 4 | IALP | 73627 | 1% | 22% | 22 |
| 5 | MSO | 66171 | 0% | 47% | 9 |
| 6 | ASTRON | 64219 | 26% | 1% | 522 |
| 7 | CIENCIAS ASTRON GEOFIS | 51999 | 3% | 6% | 59 |
| 8 | DIPARTIMENTO ASTRON | 49877 | 5% | 4% | 92 |
| 9 | DFQ CIENCIAS EXATAS | 49674 | 0% | 80% | 4 |
| 10 | UNIDADE SAO BORJA | 46571 | 0% | 100% | 3 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ASTRONOMICAL JOURNAL | 133953 | 17% | 2% | 355 |
| 2 | BALTIC ASTRONOMY | 71824 | 3% | 8% | 58 |
| 3 | ASTRONOMY & ASTROPHYSICS | 71610 | 24% | 1% | 486 |
| 4 | ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES | 45057 | 5% | 3% | 103 |
| 5 | PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC | 38417 | 6% | 2% | 115 |
| 6 | ACTA ASTRONOMICA | 36196 | 2% | 6% | 39 |
| 7 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 32378 | 15% | 1% | 312 |
| 8 | REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA | 23542 | 2% | 3% | 44 |
| 9 | NEW ASTRONOMY | 20567 | 2% | 3% | 45 |
| 10 | JOURNAL OF THE KOREAN ASTRONOMICAL SOCIETY | 11676 | 1% | 5% | 14 |
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 |