Class information for:
Level 1: PUBLICATIONS BIBLIOGRAPHY//RELATED FIELDS//VIRTUAL OBSERVATORY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
22522 378 20.4 45%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
19 4 ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 523489
19 3       ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 118981
3852 2             PUBLICATIONS BIBLIOGRAPHY//RELATED FIELDS//SOCIOLOGY OF ASTRONOMY 888
22522 1                   PUBLICATIONS BIBLIOGRAPHY//RELATED FIELDS//VIRTUAL OBSERVATORY 378

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PUBLICATIONS BIBLIOGRAPHY authKW 650082 3% 62% 13
2 RELATED FIELDS authKW 565464 2% 100% 7
3 VIRTUAL OBSERVATORY authKW 480906 4% 37% 16
4 SOCIOLOGY OF ASTRONOMY authKW 465284 3% 48% 12
5 SPACE SCIENCES authKW 329848 2% 58% 7
6 ASTRONOMY AND COMPUTING journal 315507 7% 16% 25
7 ASTRONOMICAL JOURNALS authKW 161561 1% 100% 2
8 CDPP address 161561 1% 100% 2
9 FINDING CHARTS authKW 161561 1% 100% 2
10 SPACE SURVEILLANCE address 161561 1% 100% 2

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Astronomy & Astrophysics 10474 68% 0% 258
2 Computer Science, Interdisciplinary Applications 1470 17% 0% 65
3 Information Science & Library Science 1249 9% 0% 35
4 History & Philosophy of Science 248 3% 0% 11
5 Social Sciences, Interdisciplinary 119 3% 0% 12
6 Geosciences, Multidisciplinary 69 6% 0% 23
7 Engineering, General 22 2% 0% 9
8 Engineering, Aerospace 20 1% 0% 5
9 Education & Educational Research 18 2% 0% 8
10 Meteorology & Atmospheric Sciences 18 3% 0% 10

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CDPP 161561 1% 100% 2
2 SPACE SURVEILLANCE 161561 1% 100% 2
3 UMS2201 161561 1% 100% 2
4 DIO VO 107706 1% 67% 2
5 ANGELANDER ASTRON 80781 0% 100% 1
6 ARCHIVE SERV 80781 0% 100% 1
7 ASTROPHYS RUMENTAT MODELISAT CEA DSM IR 80781 0% 100% 1
8 BARON FORNESS LIB 80781 0% 100% 1
9 COSMOL PARTICLE PHY 80781 0% 100% 1
10 CSC CODE 6849 80781 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ASTRONOMY AND COMPUTING 315507 7% 16% 25
2 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC 63054 17% 1% 64
3 KINEMATICS AND PHYSICS OF CELESTIAL BODIES 31408 3% 4% 11
4 EARTH SCIENCE INFORMATICS 26581 2% 4% 9
5 ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES 16134 7% 1% 27
6 ASTRONOMISCHE NACHRICHTEN 10539 6% 1% 21
7 QUARTERLY JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY 10430 2% 2% 7
8 SCIENTOMETRICS 6744 5% 0% 19
9 EXPERIMENTAL ASTRONOMY 5842 2% 1% 7
10 CURRENT CONTENTS 4539 2% 1% 6

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 PUBLICATIONS BIBLIOGRAPHY 650082 3% 62% 13 Search PUBLICATIONS+BIBLIOGRAPHY Search PUBLICATIONS+BIBLIOGRAPHY
2 RELATED FIELDS 565464 2% 100% 7 Search RELATED+FIELDS Search RELATED+FIELDS
3 VIRTUAL OBSERVATORY 480906 4% 37% 16 Search VIRTUAL+OBSERVATORY Search VIRTUAL+OBSERVATORY
4 SOCIOLOGY OF ASTRONOMY 465284 3% 48% 12 Search SOCIOLOGY+OF+ASTRONOMY Search SOCIOLOGY+OF+ASTRONOMY
5 SPACE SCIENCES 329848 2% 58% 7 Search SPACE+SCIENCES Search SPACE+SCIENCES
6 ASTRONOMICAL JOURNALS 161561 1% 100% 2 Search ASTRONOMICAL+JOURNALS Search ASTRONOMICAL+JOURNALS
7 FINDING CHARTS 161561 1% 100% 2 Search FINDING+CHARTS Search FINDING+CHARTS
8 VIRTUAL OBSERVATORY TOOLS 161541 3% 17% 12 Search VIRTUAL+OBSERVATORY+TOOLS Search VIRTUAL+OBSERVATORY+TOOLS
9 ASTRONOMICAL DATABASES MISCELLANEOUS 156062 5% 10% 20 Search ASTRONOMICAL+DATABASES+MISCELLANEOUS Search ASTRONOMICAL+DATABASES+MISCELLANEOUS
10 MATLAB BUILDER NE 107706 1% 67% 2 Search MATLAB+BUILDER+NE Search MATLAB+BUILDER+NE

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 PRICE, DC , BARSDELL, BR , GREENHILL, LJ , (2015) HDFITS: PORTING THE FITS DATA MODEL TO HDF5.ASTRONOMY AND COMPUTING. VOL. 12. ISSUE . P. 212 -220 14 82% 3
2 THOMAS, B , JENNESS, T , ECONOMOU, F , GREENFIELD, P , HIRST, P , BERRY, DS , BRAY, E , GRAY, N , MUNA, D , TURNER, J , ET AL (2015) LEARNING FROM FITS: LIMITATIONS IN USE IN MODERN ASTRONOMICAL RESEARCH.ASTRONOMY AND COMPUTING. VOL. 12. ISSUE . P. 133 -145 16 64% 7
3 ANDRUK, VM , PAKULIAK, LK , GOLOVNIA, VV , IVANOV, GO , YATSENKO, AI , SHATOKHINA, SV , YIZHAKEVYCH, OM , (2016) CATALOG OF EQUATORIAL COORDINATES AND B-MAGNITUDES OF STARS OF THE FON PROJECT.KINEMATICS AND PHYSICS OF CELESTIAL BODIES. VOL. 32. ISSUE 5. P. 260 -263 11 92% 0
4 KIM, SC , (2011) PAPER PRODUCTIVITY OF GROUND-BASED LARGE OPTICAL TELESCOPES FROM 2000 TO 2009.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF AUSTRALIA. VOL. 28. ISSUE 3. P. 249 -260 18 62% 2
5 PENCE, WD , CHIAPPETTI, L , PAGE, CG , SHAW, RA , STOBIE, E , (2010) DEFINITION OF THE FLEXIBLE IMAGE TRANSPORT SYSTEM (FITS), VERSION 3.0.ASTRONOMY & ASTROPHYSICS. VOL. 524. ISSUE . P. - 9 100% 59
6 JENNESS, T , STOBIE, EB , MADDALENA, RJ , GARWOOD, RW , FAIRCLOUGH, JH , PRESTAGE, RM , TILANUS, RPJ , PADMAN, R , (2015) THE GENERAL SINGLE-DISH DATA FORMAT: A RETROSPECTIVE.ASTRONOMY AND COMPUTING. VOL. 12. ISSUE . P. 162 -173 13 72% 0
7 BENN, CR , SANCHEZ, SF , (2001) SCIENTIFIC IMPACT OF LARGE TELESCOPES.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC. VOL. 113. ISSUE 781. P. 385-396 15 88% 16
8 DAVOUST, E , SCHMADEL, LD , (1991) A STUDY OF THE PUBLISHING ACTIVITY OF ASTRONOMERS SINCE 1969.SCIENTOMETRICS. VOL. 22. ISSUE 1. P. 9-39 19 100% 9
9 BERRY, DS , WARREN-SMITH, RF , JENNESS, T , (2016) AST: A LIBRARY FOR MODELLING AND MANIPULATING COORDINATE SYSTEMS.ASTRONOMY AND COMPUTING. VOL. 15. ISSUE . P. 33 -49 8 100% 1
10 JENNESS, T , BERRY, DS , CURRIE, MJ , DRAPER, PW , ECONOMOU, F , GRAY, N , MCILWRATH, B , SHORTRIDGE, K , TAYLOR, MB , WALLACE, PT , ET AL (2015) LEARNING FROM 25 YEARS OF THE EXTENSIBLE N-DIMENSIONAL DATA FORMAT.ASTRONOMY AND COMPUTING. VOL. 12. ISSUE . P. 146 -161 11 65% 7

Classes with closest relation at Level 1


Rank Class id link
1 36925 COUNTRY MINIST//ETHIC AND LEGAL ISSUES//FOETAL IMAGERY
2 30771 ULTRAVIOLET ASTRONOMY//AEGORA GRP//AEGORA
3 26160 SCIENCE GATEWAY//JOURNAL OF GRID COMPUTING//APPLICATION KERNELS
4 37576 CHRISTOFFEL SCHWARZ INTEGRAL//GALAXIES SURROUNDING//GALAXIES UV EXCESS
5 30490 RADIOMETR PHYS//SCALAR WAVE FUNCTIONS//BOUNDARY VALUE THEORY
6 29567 ROBOTIC TELESCOPES//PHYS SECTOR//TELESCOPES
7 2266 SCIENTOMETRICS//SCIENTIFIC COLLABORATION//CO AUTHORSHIP
8 36840 CHAIR CONTROL ROBOT COMP SCI//ASSOCIATIONIST THEORY//AUDIO INTERPRETATION
9 37178 CCD PHOTOMETRY//SOLAR RADIO NOISE//AIR WEATHER SERV
10 37716 FLOATING STRIP//IST FIS SPAZIALE FIS COSM//VA140

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