Class information for:
Level 1: ANCYLUS LAKE//LITORINA SEA//LITTORINA TRANSGRESSION

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
44 3       OCEANOGRAPHY//JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS//JOURNAL OF PHYSICAL OCEANOGRAPHY 104587
3203 2             BALTIC SEA//GULF OF FINLAND//MARINE SYST 2252
15561 1                   ANCYLUS LAKE//LITORINA SEA//LITTORINA TRANSGRESSION 732

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ANCYLUS LAKE authKW 562575 2% 93% 14
2 LITORINA SEA authKW 485076 2% 87% 13
3 LITTORINA TRANSGRESSION authKW 476908 2% 92% 12
4 BALTIC ICE LAKE authKW 428005 2% 76% 13
5 YOLDIA SEA authKW 387489 1% 100% 9
6 LITTORINA SEA authKW 348739 1% 90% 9
7 SHORE DISPLACEMENT authKW 317034 1% 82% 9
8 BOREAS journal 286934 13% 7% 96
9 BALTIC SEA authKW 240437 16% 5% 118
10 BALTICA journal 177424 4% 16% 26

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Geography, Physical 26808 32% 0% 237
2 Geosciences, Multidisciplinary 15981 54% 0% 395
3 Geology 9517 16% 0% 117
4 Oceanography 3109 15% 0% 109
5 Paleontology 1576 6% 0% 47
6 Environmental Sciences 288 11% 0% 83
7 Marine & Freshwater Biology 241 6% 0% 44
8 Geochemistry & Geophysics 209 5% 0% 39
9 Archaeology 199 2% 0% 14
10 Limnology 184 2% 0% 15

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SO FINLAND OFF 77495 0% 60% 3
2 GEOSCI COASTAL CONTINENTAL SHELF 57405 0% 67% 2
3 SEKT MARINE GEOL 57405 0% 67% 2
4 BRANCH MARINE GEOL 48432 0% 38% 3
5 AG MOOR PALAOOKOL 43054 0% 100% 1
6 ARCHAEOOSTEOLOG 43054 0% 100% 1
7 ATLANTIC BRANCH OCEANOL 43054 0% 100% 1
8 BANGSBO 43054 0% 100% 1
9 CNRS UMR 7055 43054 0% 100% 1
10 COASTAL TEAM 43054 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BOREAS 286934 13% 7% 96
2 BALTICA 177424 4% 16% 26
3 NORSK GEOLOGISK TIDSSKRIFT 76991 4% 6% 31
4 BULLETIN OF THE GEOLOGICAL SOCIETY OF FINLAND 45911 1% 13% 8
5 GFF 37492 4% 3% 27
6 ESTONIAN JOURNAL OF EARTH SCIENCES 19638 2% 4% 11
7 MARINE GEOLOGY 17836 6% 1% 46
8 HOLOCENE 15957 4% 1% 29
9 GEOGRAFISKA ANNALER SERIES A-PHYSICAL GEOGRAPHY 12968 2% 2% 17
10 GEOLOGICAL SURVEY OF DENMARK AND GREENLAND BULLETIN 11660 1% 3% 8

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ANCYLUS LAKE 562575 2% 93% 14 Search ANCYLUS+LAKE Search ANCYLUS+LAKE
2 LITORINA SEA 485076 2% 87% 13 Search LITORINA+SEA Search LITORINA+SEA
3 LITTORINA TRANSGRESSION 476908 2% 92% 12 Search LITTORINA+TRANSGRESSION Search LITTORINA+TRANSGRESSION
4 BALTIC ICE LAKE 428005 2% 76% 13 Search BALTIC+ICE+LAKE Search BALTIC+ICE+LAKE
5 YOLDIA SEA 387489 1% 100% 9 Search YOLDIA+SEA Search YOLDIA+SEA
6 LITTORINA SEA 348739 1% 90% 9 Search LITTORINA+SEA Search LITTORINA+SEA
7 SHORE DISPLACEMENT 317034 1% 82% 9 Search SHORE+DISPLACEMENT Search SHORE+DISPLACEMENT
8 BALTIC SEA 240437 16% 5% 118 Search BALTIC+SEA Search BALTIC+SEA
9 VARVED CLAY 153763 1% 71% 5 Search VARVED+CLAY Search VARVED+CLAY
10 LAKE ISOLATION 137772 1% 80% 4 Search LAKE+ISOLATION Search LAKE+ISOLATION

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 37720 BALTICA//CURONIAN SPIT//SOUTH EASTERN BALTIC SEA
2 7016 BALTIC SEA//MARINE SYST//GULF OF FINLAND
3 8727 LATE GLACIAL//CRYPTOTEPHRA//TEPHROCHRONOLOGY
4 11970 GLACIAL REBOUND//MANTLE VISCOSITY//POSTGLACIAL REBOUND
5 1545 BOREAS//DRUMLINS//BRITISH IRISH ICE SHEET
6 15717 MAIN POSTGLACIAL SHORELINE//STORMINESS//AUTOCOMPACTION
7 6239 BOREAS//ARCTIC OCEAN//BARENTS SEA ICE SHEET
8 11430 NORSE//LANDNAM//GREENLAND ICE SHEET
9 1778 POLLEN ANALYSIS//VEGETATION HISTORY AND ARCHAEOBOTANY//HOLOCENE
10 8894 RADIOCARBON//HIST MAT CULTURE//CHRONOL

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