Class information for:
Level 1: SCHUMANN RESONANCE//ATMOSPHERIC ELECTRICITY//GLOBAL ELECTRIC CIRCUIT

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
10674 977 25.7 37%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1754 5905 STN SEISMO ELE OMAGNET//SPRITES//ATMOSPHERIC ELECTRICITY

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 SCHUMANN RESONANCE Author keyword 33 62% 3% 34
2 ATMOSPHERIC ELECTRICITY Author keyword 21 30% 6% 57
3 GLOBAL ELECTRIC CIRCUIT Author keyword 19 56% 2% 23
4 SCHUMANN RESONANCES Author keyword 17 59% 2% 19
5 AIR EARTH CURRENT Author keyword 15 88% 1% 7
6 GLOBAL CIRCUIT Author keyword 14 65% 1% 13
7 CARNEGIE CURVE Author keyword 12 86% 1% 6
8 IONOSPHERIC POTENTIAL Author keyword 7 64% 1% 7
9 ATMOSPHERIC CONDUCTIVITY Author keyword 6 53% 1% 8
10 USIKOVS RADIOPHYS ELECT Address 6 100% 0% 4

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 SCHUMANN RESONANCE 33 62% 3% 34 Search SCHUMANN+RESONANCE Search SCHUMANN+RESONANCE
2 ATMOSPHERIC ELECTRICITY 21 30% 6% 57 Search ATMOSPHERIC+ELECTRICITY Search ATMOSPHERIC+ELECTRICITY
3 GLOBAL ELECTRIC CIRCUIT 19 56% 2% 23 Search GLOBAL+ELECTRIC+CIRCUIT Search GLOBAL+ELECTRIC+CIRCUIT
4 SCHUMANN RESONANCES 17 59% 2% 19 Search SCHUMANN+RESONANCES Search SCHUMANN+RESONANCES
5 AIR EARTH CURRENT 15 88% 1% 7 Search AIR+EARTH+CURRENT Search AIR+EARTH+CURRENT
6 GLOBAL CIRCUIT 14 65% 1% 13 Search GLOBAL+CIRCUIT Search GLOBAL+CIRCUIT
7 CARNEGIE CURVE 12 86% 1% 6 Search CARNEGIE+CURVE Search CARNEGIE+CURVE
8 IONOSPHERIC POTENTIAL 7 64% 1% 7 Search IONOSPHERIC+POTENTIAL Search IONOSPHERIC+POTENTIAL
9 ATMOSPHERIC CONDUCTIVITY 6 53% 1% 8 Search ATMOSPHERIC+CONDUCTIVITY Search ATMOSPHERIC+CONDUCTIVITY
10 EARTH IONOSPHERE CAVITY 5 60% 1% 6 Search EARTH+IONOSPHERE+CAVITY Search EARTH+IONOSPHERE+CAVITY

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 EARTH IONOSPHERE CAVITY 48 72% 4% 38
2 ELF PROPAGATION 47 88% 2% 22
3 GLOBAL CIRCUIT 38 93% 1% 14
4 GLOBAL LIGHTNING ACTIVITY 24 91% 1% 10
5 SCHUMANN RESONANCE 23 51% 3% 32
6 ATMOSPHERIC ELECTRICITY 12 50% 2% 17
7 SMOKE CONCENTRATIONS 12 86% 1% 6
8 QUASI STATIC MODEL 9 59% 1% 10
9 GEOELECTRIC FIELD 9 67% 1% 8
10 SCHUMANN RESONANCES 9 48% 1% 13

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
The Carnegie Curve 2013 8 18 78%
An overview of earth's global electric circuit and atmospheric conductivity 2008 57 30 63%
Electromagnetic Atmosphere-Plasma Coupling: The Global Atmospheric Electric Circuit 2012 11 90 51%
The global atmospheric electrical circuit and climate 2004 56 65 65%
Synopsis of the historical development of Schumann resonances 2007 10 1 100%
Current and Future Applications of 3-D Global Earth-Ionosphere Models Based on the Full-Vector Maxwell's Equations FDTD Method 2009 17 77 51%
The atmospheric global electric circuit: An overview 2007 25 97 42%
Global Lightning Activity on the Basis of Inversions of Natural ELF Electromagnetic Data Observed at Multiple Stations around the World 2011 3 18 72%
Ion-aerosol-cloud processes in the lower atmosphere 2003 115 79 20%
Electrification of volcanic plumes 2006 40 80 24%

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 USIKOVS RADIOPHYS ELECT 6 100% 0.4% 4
2 ELE OMAGNETISM MAT PHYS 5 63% 0.5% 5
3 USIKOV RADIO PHYS ELECT 1 25% 0.5% 5
4 PARSONS 1 13% 1.0% 10
5 DOS PHYS 1 50% 0.2% 2
6 TELECOMMUN SPACE RADIO GRP 1 50% 0.2% 2
7 ADV STUDY RADIO PHYS ELECT 1 23% 0.5% 5
8 EQUATORIAL GEOPHYS 1 12% 1.0% 10
9 ADV DEF SYST 1 50% 0.1% 1
10 GEOPHYS ELE ODYNAM 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000185881 INFRARED ABSORPTION CROSS SECTIONS//HIGH RESOLUTION FOURIER TRANSFORM SPECTROSCOPY//HIGH RESOLUTION FOURIER TRANSFORM
2 0.0000179719 SPRITES//TERRESTRIAL GAMMA RAY FLASHES//YUCCA RIDGE FIELD STN
3 0.0000118294 SOLAR ECLIPSE//TOTAL SOLAR ECLIPSE//IONOSPHERE
4 0.0000116421 LIGHTNING//RETURN STROKES//LIGHTNING PHYS PROTECT ENGN
5 0.0000100580 QUASI BIENNIAL OSCILLATION//QBO//SOLAR ACTIVITY
6 0.0000092158 STN SEISMO ELE OMAGNET//ULF EMISSIONS//EARTHQUAKE ANAL
7 0.0000082084 IONIZATION MODEL//ATMOSPHERIC IONIZATION//PLANETARY IONOSPHERES AND ATMOSPHERES
8 0.0000068633 NEW PARTICLE FORMATION//CONDENSATION SINK//KUOPIO UNIT
9 0.0000059430 LOW CURRENT SWITCHING//RETARDING POTENTIAL ANALYZER//INT SPACE WEATHER STUDY EDUC
10 0.0000042557 EMIC WAVES//IONOSPHERIC ALFVEN RESONATOR//PC1 PULSATIONS