Class information for:
Level 1: GEOMAGNETICALLY INDUCED CURRENTS//GEOMAGNETICALLY INDUCED CURRENTS GIC//GEOMAGNETICALLY INDUCED CURRENT GIC

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
19870 486 21.6 46%


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
45 3       JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS//ASTRONOMY & ASTROPHYSICS//SOLAR PHYSICS 95613
3887 2             GEOMAGNETICALLY INDUCED CURRENTS//GEOMAGNETICALLY INDUCED CURRENTS GIC//GEOMAGNETICALLY INDUCED CURRENT GIC 842
19870 1                   GEOMAGNETICALLY INDUCED CURRENTS//GEOMAGNETICALLY INDUCED CURRENTS GIC//GEOMAGNETICALLY INDUCED CURRENT GIC 486

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 GEOMAGNETICALLY INDUCED CURRENTS authKW 3053475 11% 90% 54
2 GEOMAGNETICALLY INDUCED CURRENTS GIC authKW 1633552 5% 100% 26
3 GEOMAGNETICALLY INDUCED CURRENT GIC authKW 1008751 3% 94% 17
4 GEOMAGNET address 985137 8% 40% 39
5 GIC authKW 888543 7% 43% 33
6 SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS journal 593811 16% 12% 76
7 GEOELECTRIC FIELD authKW 523561 3% 56% 15
8 GEOMAGNETISM AND PALEOMAGNETISM authKW 308407 4% 27% 18
9 GEOMAGNETIC DISTURBANCE GMD authKW 251316 1% 100% 4
10 RAPID TIME VARIATIONS authKW 200322 3% 25% 13

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 Meteorology & Atmospheric Sciences 6859 34% 0% 163
2 Geochemistry & Geophysics 6254 32% 0% 154
3 Astronomy & Astrophysics 3461 35% 0% 172
4 Geosciences, Multidisciplinary 1744 23% 0% 110
5 Engineering, Electrical & Electronic 1361 32% 0% 156
6 Telecommunications 171 6% 0% 27
7 Engineering, Aerospace 43 2% 0% 8
8 Mining & Mineral Processing 40 1% 0% 5
9 Materials Science, Characterization, Testing 37 1% 0% 6
10 Remote Sensing 29 1% 0% 6

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 GEOMAGNET 985137 8% 40% 39
2 PL POWER SOLUT 188487 1% 100% 3
3 GEOMAGNETISM PROGRAM 138645 2% 28% 8
4 ALTAI SAYANY BRANCH 62829 0% 100% 1
5 BEAR WORKING GRP 62829 0% 100% 1
6 CHANTILLY 62829 0% 100% 1
7 CNRSOBSERV PARISUNIV PARIS SACLAYSORBONNE UNIV 62829 0% 100% 1
8 CPTPE NA 62829 0% 100% 1
9 ECOLE POLYTECHUPMC UNIV PARIS 06UNIV PARIS SUD 62829 0% 100% 1
10 ENVIRONM TECHNOL CLUSTER 62829 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 SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS 593811 16% 12% 76
2 JOURNAL OF SPACE WEATHER AND SPACE CLIMATE 60306 3% 7% 13
3 IEEE TRANSACTIONS ON POWER DELIVERY 40338 14% 1% 70
4 ANNALES GEOPHYSICAE 15162 6% 1% 30
5 IEEE TRANSACTIONS ON BROADCASTING 10670 3% 1% 16
6 EARTH PLANETS AND SPACE 8844 4% 1% 20
7 IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS 3726 2% 0% 12
8 JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS 2854 3% 0% 13
9 JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY 2103 1% 0% 7
10 ADVANCES IN SPACE RESEARCH 1644 3% 0% 16

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 GEOMAGNETICALLY INDUCED CURRENTS 3053475 11% 90% 54 Search GEOMAGNETICALLY+INDUCED+CURRENTS Search GEOMAGNETICALLY+INDUCED+CURRENTS
2 GEOMAGNETICALLY INDUCED CURRENTS GIC 1633552 5% 100% 26 Search GEOMAGNETICALLY+INDUCED+CURRENTS+GIC Search GEOMAGNETICALLY+INDUCED+CURRENTS+GIC
3 GEOMAGNETICALLY INDUCED CURRENT GIC 1008751 3% 94% 17 Search GEOMAGNETICALLY+INDUCED+CURRENT+GIC Search GEOMAGNETICALLY+INDUCED+CURRENT+GIC
4 GIC 888543 7% 43% 33 Search GIC Search GIC
5 GEOELECTRIC FIELD 523561 3% 56% 15 Search GEOELECTRIC+FIELD Search GEOELECTRIC+FIELD
6 GEOMAGNETISM AND PALEOMAGNETISM 308407 4% 27% 18 Search GEOMAGNETISM+AND+PALEOMAGNETISM Search GEOMAGNETISM+AND+PALEOMAGNETISM
7 GEOMAGNETIC DISTURBANCE GMD 251316 1% 100% 4 Search GEOMAGNETIC+DISTURBANCE+GMD Search GEOMAGNETIC+DISTURBANCE+GMD
8 RAPID TIME VARIATIONS 200322 3% 25% 13 Search RAPID+TIME+VARIATIONS Search RAPID+TIME+VARIATIONS
9 GEOMAGNETIC INDUCTION 197196 4% 17% 19 Search GEOMAGNETIC+INDUCTION Search GEOMAGNETIC+INDUCTION
10 HALF CYCLE SATURATION 188487 1% 100% 3 Search HALF+CYCLE+SATURATION Search HALF+CYCLE+SATURATION

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 TORTA, JM , MARSAL, S , QUINTANA, M , (2014) ASSESSING THE HAZARD FROM GEOMAGNETICALLY INDUCED CURRENTS TO THE ENTIRE HIGH-VOLTAGE POWER NETWORK IN SPAIN.EARTH PLANETS AND SPACE. VOL. 66. ISSUE . P. - 35 88% 7
2 ZHANG, JJ , WANG, C , SUN, TR , LIU, CM , WANG, KR , (2015) GIC DUE TO STORM SUDDEN COMMENCEMENT IN LOW-LATITUDE HIGH-VOLTAGE POWER NETWORK IN CHINA: OBSERVATION AND SIMULATION.SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS. VOL. 13. ISSUE 10. P. 643 -655 28 82% 6
3 MARSHALL, RA , GORNIAK, H , VAN DER WALT, T , WATERS, CL , WILKINSON, P , HESSE, G , POUFERIS, G , DALY, T , DALZELL, M , MILLER, M , ET AL (2013) OBSERVATIONS OF GEOMAGNETICALLY INDUCED CURRENTS IN THE AUSTRALIAN POWER NETWORK.SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS. VOL. 11. ISSUE 1. P. 6-16 28 93% 3
4 VILJANEN, A , WINTOFT, P , WIK, M , (2015) REGIONAL ESTIMATION OF GEOMAGNETICALLY INDUCED CURRENTS BASED ON THE LOCAL MAGNETIC OR ELECTRIC FIELD.JOURNAL OF SPACE WEATHER AND SPACE CLIMATE. VOL. 5. ISSUE . P. - 27 90% 0
5 VILJANEN, A , PIRJOLA, R , WIK, M , ADAM, A , PRACSER, E , SAKHAROV, Y , KATKALOV, J , (2012) CONTINENTAL SCALE MODELLING OF GEOMAGNETICALLY INDUCED CURRENTS.JOURNAL OF SPACE WEATHER AND SPACE CLIMATE. VOL. 2. ISSUE . P. - 27 90% 12
6 MARSHALL, RA , SMITH, EA , FRANCIS, MJ , WATERS, CL , SCIFFER, MD , (2011) A PRELIMINARY RISK ASSESSMENT OF THE AUSTRALIAN REGION POWER NETWORK TO SPACE WEATHER.SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS. VOL. 9. ISSUE . P. - 27 90% 10
7 VILJANEN, A , PIRJOLA, R , PRACSER, E , AHMADZAI, S , SINGH, V , (2013) GEOMAGNETICALLY INDUCED CURRENTS IN EUROPE: CHARACTERISTICS BASED ON A LOCAL POWER GRID MODEL.SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS. VOL. 11. ISSUE 10. P. 575-584 23 100% 5
8 BARBOSA, CD , HARTMANN, GA , PINHEIRO, KJ , (2015) NUMERICAL MODELING OF GEOMAGNETICALLY INDUCED CURRENTS IN A BRAZILIAN TRANSMISSION LINE.ADVANCES IN SPACE RESEARCH. VOL. 55. ISSUE 4. P. 1168 -1179 25 83% 4
9 VILJANEN, A , PIRJOLA, R , PRACSER, E , KATKALOV, J , WIK, M , (2014) GEOMAGNETICALLY INDUCED CURRENTS IN EUROPE MODELLED OCCURRENCE IN A CONTINENT-WIDE POWER GRID.JOURNAL OF SPACE WEATHER AND SPACE CLIMATE. VOL. 4. ISSUE . P. - 22 92% 6
10 DONG, B , WANG, ZZ , LIU, LG , LIU, LP , LIU, CM , (2015) THE PROXIMITY EFFECT ON THE INDUCED GEOELECTRIC FIELD AT THE INTERFACE OF DIFFERENT CONDUCTIVITY STRUCTURES WITH LATERAL VARIATIONS DURING GEOMAGNETIC STORMS.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION. VOL. 58. ISSUE 1. P. 238 -246 25 83% 0

Classes with closest relation at Level 1


Rank Class id link
1 17586 DST PREDICTION//FMI METHOD//SARISSA TECHNOL
2 37178 CCD PHOTOMETRY//SOLAR RADIO NOISE//AIR WEATHER SERV
3 1407 MAGNETOTELLURICS//MAGNETOTELLURIC//GEOMAGNETIC INDUCTION
4 7031 SUNSPOT NUMBER//SOLAR PHYSICS//SOLAR ACTIVITY
5 308 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS//PLASMA CONVECTION//MAGNETOSPHERIC PHYSICS
6 450 SUN CORONAL MASS EJECTIONS CMES//CORONAL MASS EJECTIONS//MAGNETIC CLOUDS
7 17499 EQUATORIAL ELECTROJET//IONOSPHERIC ELECTRIC CURRENTS//SQ
8 11126 GROUNDING SYSTEM//GROUNDING//GROUNDING ELECTRODES
9 14063 HARMONICS//POWER SYSTEM HARMONICS//IEEE TRANSACTIONS ON POWER DELIVERY
10 10932 TRANSFORMER CORES//STRAY LOSSES//ELECTRICAL STEEL

Go to start page