Class information for:
Level 1: VOLCANIC TREMOR//STROMBOLI//VOLCANO SEISMOLOGY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7624 1346 35.9 56%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
0 3       GEOCHEMISTRY & GEOPHYSICS//GEOSCIENCES, MULTIDISCIPLINARY//GEOLOGY 255672
293 2             JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH//BULLETIN OF VOLCANOLOGY//GEOSCIENCES, MULTIDISCIPLINARY 18841
7624 1                   VOLCANIC TREMOR//STROMBOLI//VOLCANO SEISMOLOGY 1346

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 VOLCANIC TREMOR authKW 1155029 5% 72% 71
2 STROMBOLI authKW 1096235 6% 58% 84
3 VOLCANO SEISMOLOGY authKW 895507 6% 46% 85
4 JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH journal 609967 28% 7% 374
5 ALASKA VOLCANO OBSERV address 502254 6% 30% 75
6 LONG PERIOD EVENTS authKW 434944 2% 91% 21
7 STROMBOLI VOLCANO authKW 343829 2% 63% 24
8 WILSON INFRASOUND OBSERV address 285025 1% 74% 17
9 HARMONIC TREMOR authKW 251271 1% 92% 12
10 ERUPTION FORECASTING authKW 248137 1% 58% 19

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 Geosciences, Multidisciplinary 37467 61% 0% 818
2 Geochemistry & Geophysics 18291 33% 0% 438
3 Geology 230 2% 0% 27
4 Engineering, Geological 20 1% 0% 8
5 Meteorology & Atmospheric Sciences 16 2% 0% 23
6 Mineralogy 11 1% 0% 8
7 Physics, Mathematical 10 1% 0% 20
8 Multidisciplinary Sciences 7 1% 0% 9
9 Mining & Mineral Processing 5 0% 0% 4
10 Acoustics 4 1% 0% 9

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 ALASKA VOLCANO OBSERV 502254 6% 30% 75
2 WILSON INFRASOUND OBSERV 285025 1% 74% 17
3 OBSERV VULCANOL 229204 2% 42% 24
4 MISURE TRATTAMENTO SEGNALI 141770 1% 63% 10
5 INFRASOUND 119786 1% 41% 13
6 SAKURAJIMA VOLCANO 117044 1% 30% 17
7 SEISMOL COMPUTAT ROCK PHYS 116649 1% 43% 12
8 DIPARTIMENTO GEORISORSE TERR 97736 2% 17% 25
9 UNIV ESTUDIOS VULCANOL 90737 0% 100% 4
10 ASO VOLCANOL 70865 1% 21% 15

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 JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH 609967 28% 7% 374
2 BULLETIN OF VOLCANOLOGY 152124 8% 6% 107
3 JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH 48397 11% 1% 151
4 GEOPHYSICAL RESEARCH LETTERS 23645 14% 1% 187
5 ANNALI DI GEOFISICA 9252 1% 4% 11
6 GEOPHYSICAL JOURNAL INTERNATIONAL 8860 4% 1% 60
7 EARTH PLANETS AND SPACE 6231 2% 1% 28
8 SEISMOLOGICAL RESEARCH LETTERS 5661 1% 2% 15
9 BULLETIN OF THE EARTHQUAKE RESEARCH INSTITUTE-UNIVERSITY OF TOKYO 3734 0% 4% 4
10 BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA 2976 2% 0% 29

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 VOLCANIC TREMOR 1155029 5% 72% 71 Search VOLCANIC+TREMOR Search VOLCANIC+TREMOR
2 STROMBOLI 1096235 6% 58% 84 Search STROMBOLI Search STROMBOLI
3 VOLCANO SEISMOLOGY 895507 6% 46% 85 Search VOLCANO+SEISMOLOGY Search VOLCANO+SEISMOLOGY
4 LONG PERIOD EVENTS 434944 2% 91% 21 Search LONG+PERIOD+EVENTS Search LONG+PERIOD+EVENTS
5 STROMBOLI VOLCANO 343829 2% 63% 24 Search STROMBOLI+VOLCANO Search STROMBOLI+VOLCANO
6 HARMONIC TREMOR 251271 1% 92% 12 Search HARMONIC+TREMOR Search HARMONIC+TREMOR
7 ERUPTION FORECASTING 248137 1% 58% 19 Search ERUPTION+FORECASTING Search ERUPTION+FORECASTING
8 VOLCAN DE COLIMA 243960 2% 49% 22 Search VOLCAN+DE+COLIMA Search VOLCAN+DE+COLIMA
9 VOLCANO TECTONIC EARTHQUAKES 231989 1% 68% 15 Search VOLCANO+TECTONIC+EARTHQUAKES Search VOLCANO+TECTONIC+EARTHQUAKES
10 LONG PERIOD SEISMICITY 226843 1% 100% 10 Search LONG+PERIOD+SEISMICITY Search LONG+PERIOD+SEISMICITY

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 CHOUET, BA , MATOZA, RS , (2013) A MULTI-DECADAL VIEW OF SEISMIC METHODS FOR DETECTING PRECURSORS OF MAGMA MOVEMENT AND ERUPTION.JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH. VOL. 252. ISSUE . P. 108 -175 203 51% 75
2 JOHNSON, JB , RIPEPE, M , (2011) VOLCANO INFRASOUND: A REVIEW.JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH. VOL. 206. ISSUE 3-4. P. 61 -69 69 93% 49
3 HARRIS, A , RIPEPE, M , (2007) SYNERGY OF MULTIPLE GEOPHYSICAL APPROACHES TO UNRAVEL EXPLOSIVE ERUPTION CONDUIT AND SOURCE DYNAMICS - A CASE STUDY FROM STROMBOLI.CHEMIE DER ERDE-GEOCHEMISTRY. VOL. 67. ISSUE 1. P. 1 -35 71 81% 45
4 FEE, D , MATOZA, RS , (2013) AN OVERVIEW OF VOLCANO INFRASOUND: FROM HAWAIIAN TO PLINIAN, LOCAL TO GLOBAL.JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH. VOL. 249. ISSUE . P. 123 -139 59 71% 39
5 KONSTANTINOU, KI , SCHLINDWEIN, V , (2003) NATURE, WAVEFIELD PROPERTIES AND SOURCE MECHANISM OF VOLCANIC TREMOR: A REVIEW.JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH. VOL. 119. ISSUE 1-4. P. 161-187 67 86% 25
6 CANNATA, A , DI GRAZIA, G , GRESTA, S , PRIVITERA, E , SPINA, L , SCIOTTO, M , (2011) SEISMOACOUSTIC INVESTIGATIONS OF PAROXYSMAL ACTIVITY AT MT. ETNA VOLCANO: NEW INSIGHTS INTO THE 16 NOVEMBER 2006 ERUPTION.JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH. VOL. 116. ISSUE . P. - 60 77% 9
7 LESAGE, P , VALDES-GONZALEZ, C , VARLEY, NR , REYES-DAVILA, G , NAVARRO, C , ARAMBULA-MENDOZA, R , (2011) SEISMIC ACTIVITY THAT ACCOMPANIED THE EFFUSIVE AND EXPLOSIVE ERUPTIONS DURING THE 2004-2005 PERIOD AT VOLCAN DE COLIMA, MEXICO.JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH. VOL. 205. ISSUE 1-2. P. 30 -46 57 73% 11
8 CARNIEL, R , (2014) CHARACTERIZATION OF VOLCANIC REGIMES AND IDENTIFICATION OF SIGNIFICANT TRANSITIONS USING GEOPHYSICAL DATA: A REVIEW.BULLETIN OF VOLCANOLOGY. VOL. 76. ISSUE 8. P. - 70 55% 4
9 CANNATA, A , DI GRAZIA, G , ALIOTTA, M , CASSISI, C , MONTALTO, P , PATANE, D , (2013) MONITORING SEISMO-VOLCANIC AND INFRASONIC SIGNALS AT VOLCANOES: MT. ETNA CASE STUDY.PURE AND APPLIED GEOPHYSICS. VOL. 170. ISSUE 11. P. 1751-1771 46 85% 6
10 ALMENDROS, J , ABELLA, R , MORA, MM , LESAGE, P , (2014) ARRAY ANALYSIS OF THE SEISMIC WAVEFIELD OF LONG-PERIOD EVENTS AND VOLCANIC TREMOR AT ARENAL VOLCANO, COSTA RICA.JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH. VOL. 119. ISSUE 7. P. 5536 -5559 51 72% 1

Classes with closest relation at Level 1


Rank Class id link
1 3660 JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH//LAVA DOME//DEGASSING
2 12270 MT ETNA//OSSERVATORIO ETNEO//ETNA
3 5731 SEZ PALERMO//VOLCANIC GASES//JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH
4 35651 INT MONITORING SYST//T PHASES//HYDROACOUST MONITORING SECT
5 13583 LAVA FLOW//PAHOEHOE//EFFUSION RATE
6 4839 PITON DE LA FOURNAISE//DEBRIS AVALANCHE//JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH
7 13807 BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA//LT INC//AUTOMATIC PICKING
8 16176 ATMOSPHER ACOUST//INFRASOUND//UPPER ATMOSPHER MODELING SECT
9 8036 VOLCANIC ASH//VOLCANIC PLUME//VOLCANIC CLOUDS
10 30182 JOURNAL OF VOLCANOLOGY AND SEISMOLOGY//VOLCANOL SEISMOL//GEOPHYS SERV

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