Class information for:
Level 1: JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH//LAVA DOME//DEGASSING

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
3660 1936 48.1 64%



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
3660 1                   JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH//LAVA DOME//DEGASSING 1936

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 JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH journal 499554 21% 8% 406
2 LAVA DOME authKW 378603 3% 49% 49
3 DEGASSING authKW 347307 5% 22% 101
4 MICROLITE authKW 288307 1% 63% 29
5 BULLETIN OF VOLCANOLOGY journal 251524 9% 10% 165
6 CRYSTAL SIZE DISTRIBUTION authKW 243911 3% 27% 57
7 EXPLOSIVE ERUPTIONS authKW 235527 3% 29% 52
8 MELT INCLUSIONS authKW 223410 4% 17% 83
9 DECOMPRESSION EXPERIMENTS authKW 221773 1% 94% 15
10 MAGMA authKW 213239 3% 20% 66

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 Geochemistry & Geophysics 48126 44% 0% 847
2 Geosciences, Multidisciplinary 30063 46% 0% 885
3 Mineralogy 24196 16% 1% 309
4 Geology 3204 6% 0% 113
5 Mechanics 26 2% 0% 46
6 Computer Science, Interdisciplinary Applications 10 1% 0% 25
7 Physics, Fluids & Plasmas 5 1% 0% 19
8 Engineering, Geological 2 0% 0% 5
9 Materials Science, Ceramics 1 1% 0% 10
10 Mining & Mineral Processing 0 0% 0% 3

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 VOLCANO 68557 1% 43% 10
2 MAGMAS VOLCANS 49190 3% 6% 50
3 ALASKA VOLCANO OBSERV 48628 1% 11% 28
4 VOLCANO HAZARDS PROGRAM 48053 0% 38% 8
5 AUSTRALIAN COMPUTAT EARTH SYST SIMULATOR 47312 0% 100% 3
6 KOCHI CORE SAMPLE KCC 47312 0% 100% 3
7 VOLCANOL PETR 43666 0% 46% 6
8 DIPARTIMENTO DIGAT 39422 0% 50% 5
9 EQUIPE GEOPHYS EXPT 35482 0% 75% 3
10 VOLCANOL PETROL 34268 1% 22% 10

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 499554 21% 8% 406
2 BULLETIN OF VOLCANOLOGY 251524 9% 10% 165
3 JOURNAL OF PETROLOGY 56419 5% 4% 93
4 CONTRIBUTIONS TO MINERALOGY AND PETROLOGY 47632 6% 3% 114
5 EARTH AND PLANETARY SCIENCE LETTERS 27219 8% 1% 149
6 AMERICAN MINERALOGIST 23010 5% 1% 99
7 JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH 18735 6% 1% 113
8 GEOLOGY 10698 4% 1% 82
9 GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS 6225 2% 1% 37
10 GEOPHYSICAL RESEARCH LETTERS 4577 5% 0% 100

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 LAVA DOME 378603 3% 49% 49 Search LAVA+DOME Search LAVA+DOME
2 DEGASSING 347307 5% 22% 101 Search DEGASSING Search DEGASSING
3 MICROLITE 288307 1% 63% 29 Search MICROLITE Search MICROLITE
4 CRYSTAL SIZE DISTRIBUTION 243911 3% 27% 57 Search CRYSTAL+SIZE+DISTRIBUTION Search CRYSTAL+SIZE+DISTRIBUTION
5 EXPLOSIVE ERUPTIONS 235527 3% 29% 52 Search EXPLOSIVE+ERUPTIONS Search EXPLOSIVE+ERUPTIONS
6 MELT INCLUSIONS 223410 4% 17% 83 Search MELT+INCLUSIONS Search MELT+INCLUSIONS
7 DECOMPRESSION EXPERIMENTS 221773 1% 94% 15 Search DECOMPRESSION+EXPERIMENTS Search DECOMPRESSION+EXPERIMENTS
8 MAGMA 213239 3% 20% 66 Search MAGMA Search MAGMA
9 PLAGIOCLASE 207469 3% 20% 65 Search PLAGIOCLASE Search PLAGIOCLASE
10 UNZEN VOLCANO 201132 1% 51% 25 Search UNZEN+VOLCANO Search UNZEN+VOLCANO

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 GURIOLI, L , ANDRONICO, D , BACHELERY, P , BALCONE-BOISSARD, H , BATTAGLIA, J , BOUDON, G , BURGISSER, A , BURTON, MR , CASHMAN, K , CICHY, S , ET AL (2015) MEMOVOLC CONSENSUAL DOCUMENT: A REVIEW OF CROSS-DISCIPLINARY APPROACHES TO CHARACTERIZING SMALL EXPLOSIVE MAGMATIC ERUPTIONS.BULLETIN OF VOLCANOLOGY. VOL. 77. ISSUE 6. P. - 238 57% 0
2 FARQUHARSON, JI , HEAP, MJ , LAVALLEE, Y , VARLEY, NR , BAUD, P , (2016) EVIDENCE FOR THE DEVELOPMENT OF PERMEABILITY ANISOTROPY IN LAVA DOMES AND VOLCANIC CONDUITS.JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH. VOL. 323. ISSUE . P. 163 -185 116 76% 3
3 ROTELLA, MD , WILSON, CJN , BARKER, SJ , CASHMAN, KV , HOUGHTON, BF , WRIGHT, IC , (2014) BUBBLE DEVELOPMENT IN EXPLOSIVE SILICIC ERUPTIONS: INSIGHTS FROM PYROCLAST VESICULARITY TEXTURES FROM RAOUL VOLCANO (KERMADEC ARC).BULLETIN OF VOLCANOLOGY. VOL. 76. ISSUE 8. P. - 98 90% 4
4 BLUNDY, J , CASHMAN, K , (2008) PETROLOGIC RECONSTRUCTION OF MAGMATIC SYSTEM VARIABLES AND PROCESSES.MINERALS, INCLUSIONS AND VOLCANIC PROCESSES. VOL. 69. ISSUE . P. 179 -239 125 60% 117
5 ASHWELL, PA , KENDRICK, JE , LAVALLEE, Y , KENNEDY, BM , HESS, KU , VON AULOCK, FW , WADSWORTH, FB , VASSEUR, J , DINGWELL, DB , (2015) PERMEABILITY OF COMPACTING POROUS LAVAS.JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH. VOL. 120. ISSUE 3. P. 1605 -1622 79 93% 4
6 MANGA, M , GONNERMANN, HM , (2007) THE FLUID MECHANICS INSIDE A VOLCANO.ANNUAL REVIEW OF FLUID MECHANICS. VOL. 39. ISSUE . P. 321 -356 98 77% 128
7 GONNERMANN, HM , HOUGHTON, BF , (2012) MAGMA DEGASSING DURING THE PLINIAN ERUPTION OF NOVARUPTA, ALASKA, 1912.GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS. VOL. 13. ISSUE . P. - 92 88% 8
8 RIKER, JM , CASHMAN, KV , RUST, AC , BLUNDY, JD , (2015) EXPERIMENTAL CONSTRAINTS ON PLAGIOCLASE CRYSTALLIZATION DURING H2O- AND H2O-CO2- SATURATED MAGMA DECOMPRESSION.JOURNAL OF PETROLOGY. VOL. 56. ISSUE 10. P. 1966 -1998 75 80% 3
9 MARTEL, C , IACONO-MARZIANO, G , (2015) TIMESCALES OF BUBBLE COALESCENCE, OUTGASSING, AND FOAM COLLAPSE IN DECOMPRESSED RHYOLITIC MELTS.EARTH AND PLANETARY SCIENCE LETTERS. VOL. 412. ISSUE . P. 173 -185 59 89% 7
10 NGUYEN, CT , GONNERMANN, HM , CHEN, Y , HUBER, C , MAIORANO, AA , GOULDSTONE, A , DUFEK, J , (2013) FILM DRAINAGE AND THE LIFETIME OF BUBBLES.GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS. VOL. 14. ISSUE 9. P. 3616-3631 72 78% 9

Classes with closest relation at Level 1



Rank Class id link
1 7624 VOLCANIC TREMOR//STROMBOLI//VOLCANO SEISMOLOGY
2 12164 MAGMA MIXING//MAGMA MINGLING//ENCLAVES
3 13583 LAVA FLOW//PAHOEHOE//EFFUSION RATE
4 11479 ZIRCON//RHYOLITE//BISHOP TUFF
5 4416 PYROCLASTIC DENSITY CURRENT//JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH//PYROCLASTIC FLOW
6 12270 MT ETNA//OSSERVATORIO ETNEO//ETNA
7 8036 VOLCANIC ASH//VOLCANIC PLUME//VOLCANIC CLOUDS
8 32860 PANTELLERIA//PANTELLERITE//PANTELLERIA ISLAND
9 3525 MARIANA ARC//JOURNAL OF PETROLOGY//IZU BONIN ARC
10 5731 SEZ PALERMO//VOLCANIC GASES//JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH

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