Class information for:
Level 1: SATELLITE MAGNETICS//SECULAR VARIATION//MAIN GEOMAGNETIC FIELD

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
5075 1610 26.6 47%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1926 5263 GEODYNAMO//GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS//DYNAMO THEORIES AND SIMULATIONS

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 SATELLITE MAGNETICS Author keyword 67 87% 2% 33
2 SECULAR VARIATION Author keyword 36 36% 5% 81
3 MAIN GEOMAGNETIC FIELD Author keyword 31 92% 1% 12
4 GEOMAGNETIC JERKS Author keyword 30 84% 1% 16
5 IGRF Author keyword 24 63% 1% 24
6 GEOMAGNETIC SECULAR VARIATION Author keyword 22 48% 2% 34
7 SPHERICAL CAP HARMONIC ANALYSIS Author keyword 21 75% 1% 15
8 JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY Journal 16 10% 9% 150
9 RAPID TIME VARIATIONS Author keyword 16 50% 1% 23
10 GEOMAGNETISM Author keyword 15 19% 4% 71

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 SATELLITE MAGNETICS 67 87% 2% 33 Search SATELLITE+MAGNETICS Search SATELLITE+MAGNETICS
2 SECULAR VARIATION 36 36% 5% 81 Search SECULAR+VARIATION Search SECULAR+VARIATION
3 MAIN GEOMAGNETIC FIELD 31 92% 1% 12 Search MAIN+GEOMAGNETIC+FIELD Search MAIN+GEOMAGNETIC+FIELD
4 GEOMAGNETIC JERKS 30 84% 1% 16 Search GEOMAGNETIC+JERKS Search GEOMAGNETIC+JERKS
5 IGRF 24 63% 1% 24 Search IGRF Search IGRF
6 GEOMAGNETIC SECULAR VARIATION 22 48% 2% 34 Search GEOMAGNETIC+SECULAR+VARIATION Search GEOMAGNETIC+SECULAR+VARIATION
7 SPHERICAL CAP HARMONIC ANALYSIS 21 75% 1% 15 Search SPHERICAL+CAP+HARMONIC+ANALYSIS Search SPHERICAL+CAP+HARMONIC+ANALYSIS
8 RAPID TIME VARIATIONS 16 50% 1% 23 Search RAPID+TIME+VARIATIONS Search RAPID+TIME+VARIATIONS
9 GEOMAGNETISM 15 19% 4% 71 Search GEOMAGNETISM Search GEOMAGNETISM
10 GEOMAGNETIC FIELD 15 18% 5% 75 Search GEOMAGNETIC+FIELD Search GEOMAGNETIC+FIELD

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 MAGSAT DATA 75 76% 3% 53
2 GLOBAL VECTOR 51 91% 1% 21
3 COMPREHENSIVE MODELS 48 100% 1% 17
4 ORSTED DATA 42 94% 1% 15
5 SECULAR VARIATION 40 22% 10% 162
6 MANTLE BOUNDARY 34 41% 4% 65
7 GEOMAGNETIC REFERENCE FIELD 34 70% 2% 28
8 IGRF 31 92% 1% 12
9 CAP HARMONIC ANALYSIS 29 63% 2% 30
10 SECULAR VARIATION IMPULSE 26 100% 1% 11

Journals


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 JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY 16 10% 9% 150

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
FLUID-FLOW NEAR THE SURFACE OF EARTHS OUTER CORE 1991 190 49 86%
Four centuries of geomagnetic data from historical records 2003 42 14 93%
GEOMAGNETIC SECULAR VARIATION 1989 158 49 71%
CENTERED AND ECCENTRIC GEOMAGNETIC DIPOLES AND THEIR POLES, 1600-1985 1987 92 8 63%
Satellite Geomagnetism 2012 5 75 51%
Observing, modeling, and interpreting magnetic fields of the solid Earth 2005 19 49 80%
POLOIDAL AND TOROIDAL FIELDS IN GEOMAGNETIC-FIELD MODELING 1986 88 4 75%
TIME VARIATIONS OF THE EARTHS MAGNETIC-FIELD - FROM DAILY TO SECULAR 1988 78 107 65%
The study of earth's magnetism (1269-1950): A foundation by peregrinus and subsequent development of geomagnetism and paleomagnetism 2007 5 12 58%
THE USE OF LOW ALTITUDE SATELLITE DATA-BASES FOR MODELING OF CORE AND CRUSTAL FIELDS AND THE SEPARATION OF EXTERNAL AND INTERNAL FIELDS 1993 13 34 76%

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 SCUOLA DOTTORATO SCI POLARI 9 67% 0.5% 8
2 EQUIPE GEOMAGNETISME 8 32% 1.2% 20
3 GEODYNAM BRANCH 6 24% 1.4% 22
4 EARTH PLANETARY MAGNETISM GRP 4 56% 0.3% 5
5 GEOPHYS DATA 4 13% 1.6% 26
6 REMOTE SENSING PLICAT EXPT STN 3 100% 0.2% 3
7 PLANETARY GEODYNAM BRANCH 3 45% 0.3% 5
8 PLANETARY GEODYNAM 3 12% 1.3% 21
9 GEOMECH GEOTECHNOL 2 67% 0.1% 2
10 NCEI 2 67% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000186839 GEODYNAMO//INNER CORE//EARTHS CORE
2 0.0000139397 EQUATORIAL ELECTROJET//IONOSPHERIC ELECTRIC CURRENTS//ROCKET DATA
3 0.0000105548 PALAEOINTENSITY//PALEOINTENSITY//ARCHAEOMAGNETISM
4 0.0000073542 EARTH ROTATION//POLAR MOTION//ATMOSPHERIC ANGULAR MOMENTUM
5 0.0000046178 EULER DECONVOLUTION//AIRBORNE GEOPHYS//CURIE POINT DEPTH
6 0.0000044503 MAGNETOTELLURICS//GEOMAGNETIC INDUCTION//GALVANIC DISTORTION
7 0.0000042730 GEOMAGNETICALLY INDUCED CURRENTS//GEOMAGNETICALLY INDUCED CURRENT GIC//GEOMAGNET
8 0.0000037506 LAMELLAR MAGNETISM//HEMO ILMENITE//ILMENITE HEMATITE
9 0.0000036317 GEOMATH GRP//SPHERICAL RANDOM FIELDS//NEEDLETS
10 0.0000033981 GREIGITE//ROCK MAGNETISM//MAGNETOFOSSILS