Class information for:
Level 1: ICELAND//NORD VOLCANOL//JOKULL

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
12047 936 49.7 50%


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
12047 1                   ICELAND//NORD VOLCANOL//JOKULL 936

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 ICELAND authKW 1279478 24% 17% 228
2 NORD VOLCANOL address 1208760 8% 48% 77
3 JOKULL journal 465525 4% 42% 34
4 GLACIOVOLCANISM authKW 363084 2% 70% 16
5 KRAFLA authKW 333622 2% 68% 15
6 FISSURE SWARM authKW 293596 1% 100% 9
7 VOLCANO ICE INTERACTION authKW 264234 1% 90% 9
8 TRANSFORM ZONE authKW 208776 1% 80% 8
9 TJORNES FRACTURE ZONE authKW 199806 1% 88% 7
10 TUYA authKW 173977 1% 67% 8

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 32952 52% 0% 486
2 Geosciences, Multidisciplinary 15179 47% 0% 437
3 Mineralogy 590 4% 0% 35
4 Geology 473 3% 0% 31
5 Geography, Physical 80 2% 0% 17
6 Energy & Fuels 52 3% 0% 31
7 Remote Sensing 6 1% 0% 5
8 Imaging Science & Photographic Technology 3 0% 0% 4
9 Oceanography 0 1% 0% 5
10 Engineering, Petroleum 0 0% 0% 1

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 NORD VOLCANOL 1208760 8% 48% 77
2 ISOR 80058 1% 27% 9
3 NORDVULK 74561 0% 57% 4
4 BULLARD S 67605 4% 6% 33
5 UFR 939 48930 0% 50% 3
6 BUSINESS NAT SCI 43494 0% 67% 2
7 CIVIL PROTECT EMERGENCY MANAGEMENT 43494 0% 67% 2
8 STRUCT GEOL GEODYNAM 33289 1% 15% 7
9 EARTH SCI 32944 28% 0% 263
10 B GRUZINSKAYA 10 32622 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 JOKULL 465525 4% 42% 34
2 BULLETIN OF VOLCANOLOGY 62053 6% 3% 57
3 JOURNAL OF GEOPHYSICS-ZEITSCHRIFT FUR GEOPHYSIK 57832 3% 7% 26
4 JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH 42054 9% 2% 82
5 GEOTHERMICS 21700 3% 2% 29
6 JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH 18530 8% 1% 78
7 JOURNAL OF GEOPHYSICAL RESEARCH 16463 3% 2% 30
8 GEOPHYSICAL JOURNAL INTERNATIONAL 11540 6% 1% 57
9 TECTONOPHYSICS 9476 6% 1% 55
10 EARTH AND PLANETARY SCIENCE LETTERS 7645 6% 0% 55

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 ICELAND 1279478 24% 17% 228 Search ICELAND Search ICELAND
2 GLACIOVOLCANISM 363084 2% 70% 16 Search GLACIOVOLCANISM Search GLACIOVOLCANISM
3 KRAFLA 333622 2% 68% 15 Search KRAFLA Search KRAFLA
4 FISSURE SWARM 293596 1% 100% 9 Search FISSURE+SWARM Search FISSURE+SWARM
5 VOLCANO ICE INTERACTION 264234 1% 90% 9 Search VOLCANO+ICE+INTERACTION Search VOLCANO+ICE+INTERACTION
6 TRANSFORM ZONE 208776 1% 80% 8 Search TRANSFORM+ZONE Search TRANSFORM+ZONE
7 TJORNES FRACTURE ZONE 199806 1% 88% 7 Search TJORNES+FRACTURE+ZONE Search TJORNES+FRACTURE+ZONE
8 TUYA 173977 1% 67% 8 Search TUYA Search TUYA
9 SOUTH ICELAND SEISMIC ZONE 160593 1% 62% 8 Search SOUTH+ICELAND+SEISMIC+ZONE Search SOUTH+ICELAND+SEISMIC+ZONE
10 SUBGLACIAL VOLCANISM 149121 1% 57% 8 Search SUBGLACIAL+VOLCANISM Search SUBGLACIAL+VOLCANISM

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 EINARSSON, P , (2008) PLATE BOUNDARIES, RIFTS AND TRANSFORMS IN ICELAND.JOKULL. VOL. 58. ISSUE . P. 35 -58 47 96% 35
2 BARTON, M , KELLEY, DF , (2008) PRESSURES OF CRYSTALLIZATION OF ICELANDIC MAGMAS.JOURNAL OF PETROLOGY. VOL. 49. ISSUE 3. P. 465 -492 71 63% 15
3 GEIRSSON, H , OLAFSSON, H , PEDERSEN, R , DE ZEEUW-VAN DALFSEN, E , LINDE, AT , SACKS, SI , STEFANSSON, R , STURKELL, E , EINARSSON, P , SIGMUNDSSON, F , (2006) VOLCANO, GEODESY AND MAGMA DYNAMICS IN ICELAND.JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH. VOL. 150. ISSUE 1-3. P. 14 -34 42 88% 65
4 HJARTARDOTTIR, AR , EINARSSON, P , BJORGVINSDOTTIR, SG , (2016) FISSURE SWARMS AND FRACTURE SYSTEMS WITHIN THE WESTERN VOLCANIC ZONE, ICELAND - EFFECTS OF SPREADING RATES.JOURNAL OF STRUCTURAL GEOLOGY. VOL. 91. ISSUE . P. 39 -53 40 75% 0
5 HARTLEY, ME , THORDARSON, T , FITTON, JG , (2013) OXYGEN ISOTOPES IN MELT INCLUSIONS AND GLASSES FROM THE ASKJA VOLCANIC SYSTEM, NORTH ICELAND.GEOCHIMICA ET COSMOCHIMICA ACTA. VOL. 123. ISSUE . P. 55 -73 46 66% 5
6 EINARSSON, P , (2010) MAPPING OF HOLOCENE SURFACE RUPTURES IN THE SOUTH ICELAND SEISMIC ZONE.JOKULL. VOL. 60. ISSUE . P. 117 -134 35 95% 4
7 SIGURDSSON, T , ARNADOTTIR, T , LUND, B , JIANG, W , GEIRSSON, H , BJORNSSON, H , EINARSSON, P , (2009) GLACIAL REBOUND AND PLATE SPREADING: RESULTS FROM THE FIRST COUNTRYWIDE GPS OBSERVATIONS IN ICELAND.GEOPHYSICAL JOURNAL INTERNATIONAL. VOL. 177. ISSUE 2. P. 691 -716 48 62% 58
8 MARIOTTO, FAP , TIBALDI, A , BONALI, FL , EINARSSON, P , HJARTARDOTTIR, AR , (2016) PARTITIONING OF HOLOCENE KINEMATICS AND INTERACTION BETWEEN THE THEISTAREYKIR FISSURE SWARM AND THE HUSAVIK-FLATEY FAULT, NORTH ICELAND.JOURNAL OF STRUCTURAL GEOLOGY. VOL. 83. ISSUE . P. 134 -155 48 59% 0
9 EINARSSON, P , HJARTARDOTTIR, AR , (2015) STRUCTURE AND TECTONIC POSITION OF THE EYJAFJALLAJOKULL VOLCANO, S-ICELAND.JOKULL. VOL. 65. ISSUE . P. 1 -16 32 89% 1
10 BERGERAT, F , ANGELIER, J , (2008) IMMATURE AND MATURE TRANSFORM ZONES NEAR A HOT SPOT: THE SOUTH ICELAND SEISMIC ZONE AND THE TJORNES FRACTURE ZONE (ICELAND).TECTONOPHYSICS. VOL. 447. ISSUE 1-4. P. 142-154 36 92% 7

Classes with closest relation at Level 1


Rank Class id link
1 4839 PITON DE LA FOURNAISE//DEBRIS AVALANCHE//JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH
2 1590 MANTLE PLUME//OCEAN ISLAND BASALTS//MANTLE HETEROGENEITY
3 1272 MID OCEAN RIDGES//EAST PACIFIC RISE//OCEANIC CORE COMPLEX
4 28568 BRITISH TERTIARY VOLCANIC PROVINCE//BTIP//MULL ISLAND
5 4868 LATE GLACIAL//TEPHROCHRONOLOGY//JOURNAL OF QUATERNARY SCIENCE
6 12270 MT ETNA//OSSERVATORIO ETNEO//ETNA
7 12994 GEOTHERMICS//THERMAL SPRINGS//GEOTHERMOMETRY
8 4476 CONTINENTAL MARGINS DIVERGENT//PASSIVE MARGIN//VOLCANIC MARGIN
9 4457 EAST AFRICAN RIFT//GEOPHYS SPACE SCI ASTRON//AFAR
10 30938 GLACIAL LAKE MISSOULA//MISSOULA FLOODS//OUTBURST FLOOD

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