Class information for:
Level 1: GALAXY BULGE//GALAXY BULGE//OSU THETA

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
16493 586 41.5 65%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
316 17582 GLOBULAR CLUSTERS GENERAL//GALAXIES STAR CLUSTERS//GLOBULAR CLUSTERS GENERAL

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 GALAXY BULGE Author keyword 54 41% 18% 103
2 GALAXY BULGE Author keyword 14 27% 7% 43
3 OSU THETA Address 6 47% 2% 9
4 GALAXY STELLAR CONTENT Author keyword 6 10% 9% 52
5 METALLICITY GRADIENTS Author keyword 2 67% 0% 2
6 GALAXY CENTRE Author keyword 2 11% 2% 14
7 ASTRONOMICAL DATABASES ATLASES Author keyword 1 100% 0% 2
8 LPVS Author keyword 1 100% 0% 2
9 RADIOASTRON MILLIMETRIQUE Address 1 50% 0% 2
10 SOLAR TERR ENIVIRONMENT Address 1 100% 0% 2

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 GALAXY BULGE 54 41% 18% 103 Search GALAXY+BULGE Search GALAXY+BULGE
2 GALAXY BULGE 14 27% 7% 43 Search GALAXY++BULGE Search GALAXY++BULGE
3 GALAXY STELLAR CONTENT 6 10% 9% 52 Search GALAXY++STELLAR+CONTENT Search GALAXY++STELLAR+CONTENT
4 METALLICITY GRADIENTS 2 67% 0% 2 Search METALLICITY+GRADIENTS Search METALLICITY+GRADIENTS
5 GALAXY CENTRE 2 11% 2% 14 Search GALAXY++CENTRE Search GALAXY++CENTRE
6 ASTRONOMICAL DATABASES ATLASES 1 100% 0% 2 Search ASTRONOMICAL+DATABASES++ATLASES Search ASTRONOMICAL+DATABASES++ATLASES
7 LPVS 1 100% 0% 2 Search LPVS Search LPVS
8 COLOR MAGNITUDE RELATION 1 50% 0% 1 Search COLOR+MAGNITUDE+RELATION Search COLOR+MAGNITUDE+RELATION
9 EXTINCTION LAW 1 50% 0% 1 Search EXTINCTION+LAW Search EXTINCTION+LAW
10 GALAXY FUNDAMENTAL PARAMETERS GALAXY KINEMATICS AND DYNAMICS 1 50% 0% 1 Search GALAXY++FUNDAMENTAL+PARAMETERS+GALAXY++KINEMATICS+AND+DYNAMICS Search GALAXY++FUNDAMENTAL+PARAMETERS+GALAXY++KINEMATICS+AND+DYNAMICS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NUCLEAR BULGE 36 55% 8% 46
2 BAADES WINDOW 35 39% 12% 72
3 FLAMES GIRAFFE SPECTRA 33 67% 5% 29
4 RADIAL VELOCITY ASSAY 32 85% 3% 17
5 RED CLUMP GIANTS 26 67% 4% 24
6 1ST DETAILED ABUNDANCES 25 75% 3% 18
7 BOXY BULGE 23 100% 2% 10
8 MILKY WAY BULGE 20 46% 5% 32
9 BAADES WINDOW GIANTS 16 46% 4% 26
10 KECK HIRES SPECTRA 15 42% 5% 28

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Age and metallicity distribution of the Galactic bulge from extensive optical and near-IR stellar photometry 2003 239 84 20%
Abundances of Baade's window giants from Keck hires spectra. II. The alpha and light odd elements 2007 148 86 19%
Infrared stellar populations in the central parts of the Milky Way galaxy 2003 69 101 31%
Natures of a clump-origin bulge: a pseudo-bulge like but old metal-rich bulge 2012 22 121 26%
Something about the structure of the Galaxy 1999 41 91 19%
A MODEL OF THE 8-25 MICRON POINT-SOURCE INFRARED SKY 1992 316 73 12%
A medium-resolution near-infrared spectral library of late-type stars. I. 2004 49 64 17%
GENERAL SURVEYS OF THE BULGE IN THE INFRARED 1993 0 33 73%
FORMATION AND EVOLUTION OF STARS IN GALACTIC BULGES 1993 8 18 33%
Galactic bulges 1997 128 129 15%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 OSU THETA 6 47% 1.5% 9
2 RADIOASTRON MILLIMETRIQUE 1 50% 0.3% 2
3 SOLAR TERR ENIVIRONMENT 1 100% 0.3% 2
4 CNRS UMR 6213 1 14% 1.0% 6
5 ASTROPHYS LEOPOLD FRANZENS 1 50% 0.2% 1
6 KERN TEILCHEN PHYS 1 50% 0.2% 1
7 OBSERVAT BESANCON 1 50% 0.2% 1
8 UMR 335 1 50% 0.2% 1
9 UMR6091 1 29% 0.3% 2
10 ASTRON METEREOL 0 33% 0.2% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000263462 GALAXY KINEMATICS AND DYNAMICS//SOLAR NEIGHBOURHOOD//GALAXY DISC
2 0.0000256713 GRAVITATIONAL LENSING MICRO//GRAVITATIONAL LENSING//FARM COVE OBSERV
3 0.0000158874 STARS CARBON//GALAXIES INDIVIDUAL NGC 6822//GALAXIES INDIVIDUAL NGC 6822
4 0.0000132395 STARS HORIZONTAL BRANCH//GLOBULAR CLUSTERS GENERAL//GLOBULAR CLUSTERS GENERAL
5 0.0000132217 GALAXY CENTER//GALAXY CENTER//GALAXY CENTRE
6 0.0000125273 STARS AGB AND POST AGB//RADIO LINES STARS//STARS CARBON
7 0.0000116777 GALAXIES SPIRAL//GALAXIES STRUCTURE//GALAXIES SPIRAL
8 0.0000097111 OPEN CLUSTERS AND ASSOCIATIONS GENERAL//OPEN CLUSTERS AND ASSOCIATIONS GENERAL//GALAXY OPEN CLUSTERS AND ASSOCIATIONS GENERAL
9 0.0000079668 GALAXIES ELLIPTICAL AND LENTICULAR CD//GALAXIES ELLIPTICAL AND LENTICULAR CD//GALAXIES KINEMATICS AND DYNAMICS
10 0.0000079108 REGULARIZING ALGORITHMS//SEPARABILITY THRESHOLD//ASTRONOMY HISTORY