Class information for:
Level 1: PRECAMBRIAN GEOL GEOCHRONOL//PETROLOGY//SANUKITOID

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
0 3       GEOCHEMISTRY & GEOPHYSICS//GEOSCIENCES, MULTIDISCIPLINARY//GEOLOGY 272432
28 2             PRECAMBRIAN RESEARCH//GEOSCIENCES, MULTIDISCIPLINARY//MINERALOGY 33940
16186 1                   PRECAMBRIAN GEOL GEOCHRONOL//PETROLOGY//SANUKITOID 695

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PRECAMBRIAN GEOL GEOCHRONOL address 791002 18% 14% 128
2 PETROLOGY journal 318222 11% 9% 74
3 SANUKITOID authKW 297824 2% 39% 17
4 BELOMORIAN PROVINCE authKW 226733 1% 100% 5
5 KARELIAN SCI address 226469 5% 15% 33
6 KARELIAN CRATON authKW 223239 1% 62% 8
7 KARELIAN PROVINCE authKW 181386 1% 100% 4
8 DOKLADY EARTH SCIENCES journal 133281 18% 2% 122
9 GEOCHEMISTRY INTERNATIONAL journal 122171 10% 4% 71
10 BELOMORIAN MOBILE BELT authKW 120922 1% 67% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mineralogy 18864 23% 0% 163
2 Geochemistry & Geophysics 12182 37% 0% 255
3 Geosciences, Multidisciplinary 11964 48% 0% 334
4 Geology 3137 9% 0% 66
5 Multidisciplinary Sciences 580 5% 0% 36
6 Paleontology 223 3% 0% 18
7 Mining & Mineral Processing 2 0% 0% 2
8 History & Philosophy of Science 0 0% 0% 1
9 Forestry -1 0% 0% 1
10 Soil Science -1 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PRECAMBRIAN GEOL GEOCHRONOL 791002 18% 14% 128
2 KARELIAN SCI 226469 5% 15% 33
3 KOLA SCI 101533 9% 4% 60
4 LITHOSPHERE MARGINAL EPICONTINENTAL SEAS 90693 0% 100% 2
5 ISOTOP 88588 2% 12% 16
6 KOLA 80621 4% 7% 26
7 ISOTOPE INVEST 60461 0% 67% 2
8 LITHOSPHERE MARGINAL INNER SEAS 58299 0% 43% 3
9 GEOL ORE DEPOSITS PETROG MINERAL GEOCHEM I 49369 2% 7% 16
10 GEOL ORE DEPOSITS PETROG MINERAL GEOCHEM 49004 5% 3% 35

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PETROLOGY 318222 11% 9% 74
2 DOKLADY EARTH SCIENCES 133281 18% 2% 122
3 GEOCHEMISTRY INTERNATIONAL 122171 10% 4% 71
4 PRECAMBRIAN RESEARCH 24215 7% 1% 47
5 GEOKHIMIYA 16260 5% 1% 33
6 GEOTECTONICS 15513 2% 2% 17
7 GEOLOGY OF ORE DEPOSITS 13339 2% 2% 17
8 DOKLADY AKADEMII NAUK 13099 7% 1% 51
9 STRATIGRAPHY AND GEOLOGICAL CORRELATION 9448 2% 1% 14
10 IZVESTIYA AKADEMII NAUK SSSR SERIYA GEOLOGICHESKAYA 8881 2% 1% 15

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SANUKITOID 297824 2% 39% 17 Search SANUKITOID Search SANUKITOID
2 BELOMORIAN PROVINCE 226733 1% 100% 5 Search BELOMORIAN+PROVINCE Search BELOMORIAN+PROVINCE
3 KARELIAN CRATON 223239 1% 62% 8 Search KARELIAN+CRATON Search KARELIAN+CRATON
4 KARELIAN PROVINCE 181386 1% 100% 4 Search KARELIAN+PROVINCE Search KARELIAN+PROVINCE
5 BELOMORIAN MOBILE BELT 120922 1% 67% 4 Search BELOMORIAN+MOBILE+BELT Search BELOMORIAN+MOBILE+BELT
6 BELOMORIAN ECLOGITE PROVINCE 90693 0% 100% 2 Search BELOMORIAN+ECLOGITE+PROVINCE Search BELOMORIAN+ECLOGITE+PROVINCE
7 BALTIC SHIELD 84193 2% 14% 13 Search BALTIC+SHIELD Search BALTIC+SHIELD
8 GRIDINO 60461 0% 67% 2 Search GRIDINO Search GRIDINO
9 QUARTZ ALKALI FELDSPAR SYENITE 60461 0% 67% 2 Search QUARTZ+ALKALI+FELDSPAR+SYENITE Search QUARTZ+ALKALI+FELDSPAR+SYENITE
10 ARCHEAN 59883 4% 4% 31 Search ARCHEAN Search ARCHEAN

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 9653 SVECOFENNIAN//SKELLEFTE DISTRICT//SVECONORWEGIAN
2 10890 HADEAN//JACK HILLS//EOARCHEAN
3 23920 LIMPOPO BELT//ZIMBABWE CRATON//LIMPOPO COMPLEX
4 4323 YILGARN CRATON//SUPERIOR PROVINCE//CANADIAN JOURNAL OF EARTH SCIENCES
5 5916 PRECAMBRIAN GEOL GEOCHRONOL//SIBERIAN CRATON//RUSSIAN GEOLOGY AND GEOPHYSICS
6 12686 TITANITE//ZIRCON//METAMICT
7 36218 VORONEZH CRYSTALLINE MASSIF//EAST SARMATIAN OROGEN//AND ISOTOPE
8 10155 NORTH CHINA CRATON//TRANS NORTH CHINA OROGEN//PALEOPROTEROZOIC
9 3055 JOURNAL OF METAMORPHIC GEOLOGY//GRANULITE//STAUROLITE
10 1483 BUSHVELD COMPLEX//EMEISHAN LARGE IGNEOUS PROVINCE//LAYERED INTRUSION

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