Class information for:
Level 1: IONIZATION MODEL//ATMOSPHERIC IONIZATION//PLANETARY IONOSPHERES AND ATMOSPHERES

Basic class information

ID Publications Average number
of references
Avg. shr. active
ref. in WoS
17666 524 29.6 56%



Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)



ID, lev.
above
Publications Label for level above
190 20795 JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES//MIDDLE ATMOSPHERE DYNAMICS//MESOSPHERE

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 IONIZATION MODEL Author keyword 38 89% 3% 17
2 ATMOSPHERIC IONIZATION Author keyword 19 76% 2% 13
3 PLANETARY IONOSPHERES AND ATMOSPHERES Author keyword 11 100% 1% 6
4 CENT SOLAR TER TRIAL INFLUENCES Address 7 64% 1% 7
5 ATMOSPHERIC CASCADE SIMULATIONS Author keyword 6 100% 1% 4
6 CENT SOLAR TERR INFLUENCES Address 5 50% 1% 7
7 LOWER IONOSPHERE Author keyword 4 29% 2% 12
8 EMICIAN DIMITAR MISHEV CENT SOLAR TERR INFLUE Address 3 100% 1% 3
9 IONIZATION PROFILES Author keyword 3 100% 1% 3
10 SODANKYLA GEOPHYS OBSERV Address 3 10% 5% 28

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 IONIZATION MODEL 38 89% 3% 17 Search IONIZATION+MODEL Search IONIZATION+MODEL
2 ATMOSPHERIC IONIZATION 19 76% 2% 13 Search ATMOSPHERIC+IONIZATION Search ATMOSPHERIC+IONIZATION
3 PLANETARY IONOSPHERES AND ATMOSPHERES 11 100% 1% 6 Search PLANETARY+IONOSPHERES+AND+ATMOSPHERES Search PLANETARY+IONOSPHERES+AND+ATMOSPHERES
4 ATMOSPHERIC CASCADE SIMULATIONS 6 100% 1% 4 Search ATMOSPHERIC+CASCADE+SIMULATIONS Search ATMOSPHERIC+CASCADE+SIMULATIONS
5 LOWER IONOSPHERE 4 29% 2% 12 Search LOWER+IONOSPHERE Search LOWER+IONOSPHERE
6 IONIZATION PROFILES 3 100% 1% 3 Search IONIZATION+PROFILES Search IONIZATION+PROFILES
7 SOLAR COSMIC RAYS 3 22% 2% 11 Search SOLAR+COSMIC+RAYS Search SOLAR+COSMIC+RAYS
8 ODD NITROGEN 2 50% 1% 3 Search ODD+NITROGEN Search ODD+NITROGEN
9 STELLAR OCCULTATION 2 40% 1% 4 Search STELLAR+OCCULTATION Search STELLAR+OCCULTATION
10 CHEMICAL PATHWAY ANALYSIS 1 50% 0% 2 Search CHEMICAL+PATHWAY+ANALYSIS Search CHEMICAL+PATHWAY+ANALYSIS

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 SOLAR PROTON EVENTS 34 47% 10% 53
2 ODD NITROGEN 24 39% 9% 48
3 CORSIKA CODE SIMULATIONS 20 100% 2% 9
4 DOWNWARD TRANSPORT 18 89% 2% 8
5 OCTOBER 1989 16 54% 4% 21
6 SOLAR PROTON EVENT 9 50% 2% 13
7 NEUTRAL CHEMISTRY 9 83% 1% 5
8 JULY 13 8 56% 2% 10
9 OCTOBER NOVEMBER 2003 6 47% 2% 9
10 ELECTRONS SOLACE 6 100% 1% 4

Journals

Reviews



Title Publ. year Cit. Active references % act. ref.
to same field
Energetic Particle Precipitation and the Chemistry of the Mesosphere/Lower Thermosphere 2012 13 147 48%
Influence of the Precipitating Energetic Particles on Atmospheric Chemistry and Climate 2012 9 54 54%
Variations in the Chemical Composition of the Atmosphere from Satellite Measurements and Their Relation to Fluxes of Energetic Particles of Cosmic Origin (Review) 2010 6 50 78%
Stratosphere NOy Species Measured by MIPAS and GOMOS Onboard ENVISAT During 2002-2010: Influence of Plasma Processes onto the Observed Distribution and Variability 2012 4 57 47%
The influence of cosmic rays on the ozone layer of Earth's atmosphere 1999 6 28 68%
MAIN FACTORS INFLUENCING CLIMATE CHANGE: A REVIEW 2014 2 9 11%

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 CENT SOLAR TER TRIAL INFLUENCES 7 64% 1.3% 7
2 CENT SOLAR TERR INFLUENCES 5 50% 1.3% 7
3 EMICIAN DIMITAR MISHEV CENT SOLAR TERR INFLUE 3 100% 0.6% 3
4 SODANKYLA GEOPHYS OBSERV 3 10% 5.3% 28
5 SPACE SOLAR TERR 2 33% 1.1% 6
6 CSTIL 2 67% 0.4% 2
7 ENVIRONM RISKS SAFETY 1 50% 0.4% 2
8 EARTH OBSERVAT UNIT 1 20% 1.0% 5
9 CENT AEROL OBSERV 1 30% 0.6% 3
10 ASTRONOMIE ASTROPHYS 1 50% 0.2% 1

Related classes at same level (level 1)



Rank Relatedness score Related classes
1 0.0000229196 QUASI BIENNIAL OSCILLATION//QBO//SOLAR ACTIVITY
2 0.0000225341 SNOE//SOLAR SOFT X RAYS//NON LTE
3 0.0000157827 POLAR STRATOSPHERIC CLOUDS//OZONE LOSS//METEOROL KLIMAFOR
4 0.0000155775 NOCTILUCENT CLOUDS//POLAR MESOSPHERIC CLOUDS//PMSE
5 0.0000120748 TERTIARY OZONE MAXIMUM//MULTIEQUILIBRIUM//MESOSPHERIC CHEMISTRY
6 0.0000109149 INFRARED ABSORPTION CROSS SECTIONS//HIGH RESOLUTION FOURIER TRANSFORM SPECTROSCOPY//HIGH RESOLUTION FOURIER TRANSFORM
7 0.0000107056 RADIATION BELTS//RADIATION BELT//CHORUS WAVES
8 0.0000098006 COMP IT SECT//UNIT SPACE PHYS//SOLAR MODULATION
9 0.0000095867 LOW CURRENT SWITCHING//RETARDING POTENTIAL ANALYZER//INT SPACE WEATHER STUDY EDUC
10 0.0000082084 SCHUMANN RESONANCE//ATMOSPHERIC ELECTRICITY//GLOBAL ELECTRIC CIRCUIT