Class information for:
Level 1: SELF POTENTIAL//SELF POTENTIAL ANOMALY//SP INTERPRETATION

Basic class information
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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
392 3       GEOPHYSICS//GEOPHYSICAL PROSPECTING//GEOCHEMISTRY & GEOPHYSICS 32579
591 2             JOURNAL OF APPLIED GEOPHYSICS//GEOPHYSICS//GROUND PENETRATING RADAR 14633
12457 1                   SELF POTENTIAL//SELF POTENTIAL ANOMALY//SP INTERPRETATION 935

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SELF POTENTIAL authKW 1953975 10% 63% 92
2 SELF POTENTIAL ANOMALY authKW 505595 2% 100% 15
3 SP INTERPRETATION authKW 337063 1% 100% 10
4 SEISMOELECTRIC authKW 306419 1% 91% 10
5 ELECTROKINETIC EFFECT authKW 246520 2% 46% 16
6 EQUIPE VOLCAN address 237337 1% 54% 13
7 PIEZOMAGNETIC EFFECT authKW 198264 1% 59% 10
8 HYDROGEOPHYS POROUS MEDIA address 165933 1% 62% 8
9 SEISMOELECTRIC EFFECT authKW 165157 1% 70% 7
10 ASTRONAUT MECH address 159905 2% 22% 22

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Geochemistry & Geophysics 26580 47% 0% 435
2 Geosciences, Multidisciplinary 10369 39% 0% 363
3 Mining & Mineral Processing 832 3% 0% 30
4 Water Resources 521 7% 0% 65
5 Engineering, Geological 162 2% 0% 16
6 Limnology 84 1% 0% 12
7 Engineering, Petroleum 39 1% 0% 7
8 Soil Science 19 1% 0% 11
9 Environmental Sciences 14 4% 0% 37
10 Audiology & Speech-Language Pathology 13 1% 0% 6

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EQUIPE VOLCAN 237337 1% 54% 13
2 HYDROGEOPHYS POROUS MEDIA 165933 1% 62% 8
3 ASTRONAUT MECH 159905 2% 22% 22
4 GEOPHYS ORLEANS 140441 1% 83% 5
5 UMR 5559 119980 2% 20% 18
6 ISTERREEQUIPE VOLCAN 101119 0% 100% 3
7 SOBESOL 101119 0% 100% 3
8 HYDROGEOPHYS MILIEUX POREUX 89881 0% 67% 4
9 MIYAZAKI OBSERV 84261 1% 50% 5
10 GEOMAGNETISME 82535 1% 19% 13

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF GEOMAGNETISM AND GEOELECTRICITY 55527 5% 3% 49
2 GEOPHYSICS 27174 8% 1% 79
3 GEOPHYSICAL JOURNAL INTERNATIONAL 15421 7% 1% 66
4 JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH 12767 5% 1% 45
5 JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH 11798 7% 1% 62
6 JOURNAL OF APPLIED GEOPHYSICS 10493 3% 1% 27
7 JOURNAL OF GEOPHYSICS AND ENGINEERING 9556 2% 2% 16
8 EARTHQUAKE PREDICTION RESEARCH 9251 1% 5% 5
9 NEAR SURFACE GEOPHYSICS 8820 1% 2% 13
10 GEOPHYSICAL PROSPECTING 8645 3% 1% 25

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SELF POTENTIAL 1953975 10% 63% 92 Search SELF+POTENTIAL Search SELF+POTENTIAL
2 SELF POTENTIAL ANOMALY 505595 2% 100% 15 Search SELF+POTENTIAL+ANOMALY Search SELF+POTENTIAL+ANOMALY
3 SP INTERPRETATION 337063 1% 100% 10 Search SP+INTERPRETATION Search SP+INTERPRETATION
4 SEISMOELECTRIC 306419 1% 91% 10 Search SEISMOELECTRIC Search SEISMOELECTRIC
5 ELECTROKINETIC EFFECT 246520 2% 46% 16 Search ELECTROKINETIC+EFFECT Search ELECTROKINETIC+EFFECT
6 PIEZOMAGNETIC EFFECT 198264 1% 59% 10 Search PIEZOMAGNETIC+EFFECT Search PIEZOMAGNETIC+EFFECT
7 SEISMOELECTRIC EFFECT 165157 1% 70% 7 Search SEISMOELECTRIC+EFFECT Search SEISMOELECTRIC+EFFECT
8 STREAMING POTENTIAL 154188 5% 11% 43 Search STREAMING+POTENTIAL Search STREAMING+POTENTIAL
9 GEOBATTERY 151675 1% 75% 6 Search GEOBATTERY Search GEOBATTERY
10 INCLINED SHEET 150141 1% 64% 7 Search INCLINED+SHEET Search INCLINED+SHEET

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 12514 INDUCED POLARIZATION//SPECTRAL INDUCED POLARIZATION//COMPLEX RESISTIVITY
2 2345 EARTHQUAKE PRECURSORS//STN SEISMO ELE OMAGNET//SOLID EARTH PHYS
3 26773 VLF EM//VLF ELECTROMAGNETIC//VLF EM METHOD
4 16208 ACOUSTIC LOGGING//COSL UPC ALLIED BOREHOLE ACOUST//ACOUSTIC LOGGING WHILE DRILLING
5 2008 ELECTRICAL RESISTIVITY TOMOGRAPHY//JOURNAL OF APPLIED GEOPHYSICS//ELECTRICAL RESISTIVITY IMAGING
6 13491 MT ETNA//OSSERVATORIO ETNEO//ETNA
7 21552 GEOSPHERE DYNAM//GEOPHYSICAL FIELDS//MIDT JOINT PHYS EARTH
8 4205 GEOPHYSICS//EULER DECONVOLUTION//POTENTIAL FIELD
9 27264 HYBRID MIXTURE THEORY//DISJOINING SWELLING PRESSURE//MODIFIED TERZAGHIS PRINCIPLE
10 1206 MAGNETOTELLURICS//MAGNETOTELLURIC//GEOMAGNETIC INDUCTION

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