Class information for:
Level 1: ARCTIC AMPLIFICATION//ARCTIC CLOUDS//ARCTIC SEA ICE

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
29 3       METEOROLOGY & ATMOSPHERIC SCIENCES//MONTHLY WEATHER REVIEW//JOURNAL OF CLIMATE 114957
739 2             METEOROLOGY & ATMOSPHERIC SCIENCES//ATMOSPHER SCI//JOURNAL OF THE ATMOSPHERIC SCIENCES 12990
7375 1                   ARCTIC AMPLIFICATION//ARCTIC CLOUDS//ARCTIC SEA ICE 1400

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ARCTIC AMPLIFICATION authKW 370219 2% 66% 25
2 ARCTIC CLOUDS authKW 266563 1% 79% 15
3 ARCTIC SEA ICE authKW 245093 2% 33% 33
4 ARCTIC CLIMATE authKW 214291 2% 37% 26
5 ARCTIC WARMING authKW 140923 1% 52% 12
6 JOURNAL OF CLIMATE journal 137965 17% 3% 237
7 MIXED PHASE CLOUDS authKW 130087 1% 34% 17
8 ARCTIC authKW 115005 10% 4% 143
9 POLAR AMPLIFICATION authKW 108035 1% 40% 12
10 ALASKA CLIMATE address 101294 0% 75% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Meteorology & Atmospheric Sciences 95354 73% 0% 1017
2 Geosciences, Multidisciplinary 4101 21% 0% 288
3 Oceanography 1353 7% 0% 103
4 Geography, Physical 186 2% 0% 31
5 Environmental Sciences 163 7% 0% 100
6 Engineering, Ocean 84 1% 0% 10
7 Remote Sensing 67 1% 0% 16
8 Imaging Science & Photographic Technology 45 1% 0% 14
9 Environmental Studies 41 1% 0% 18
10 Geochemistry & Geophysics 13 2% 0% 22

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALASKA CLIMATE 101294 0% 75% 6
2 COOPERAT ENVIRONM SCI 94991 10% 3% 135
3 INT ARCTIC 72386 3% 7% 45
4 ZAKLAD KLIMATOL 67531 0% 100% 3
5 ARCTIC SHELF 45021 0% 100% 2
6 OBSERVAT CLIMATE 45021 0% 100% 2
7 SNOW ICE DATA 39787 2% 7% 26
8 POLAR METEOROL GRP 39605 1% 14% 13
9 METEOROL 36918 11% 1% 149
10 PHYS ENERGY ENVIRONM SYST 30012 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CLIMATE 137965 17% 3% 237
2 JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 37307 14% 1% 190
3 CLIMATE DYNAMICS 30022 5% 2% 75
4 GEOPHYSICAL RESEARCH LETTERS 20705 13% 1% 178
5 ENVIRONMENTAL RESEARCH LETTERS 13069 3% 2% 37
6 TELLUS SERIES A-DYNAMIC METEOROLOGY AND OCEANOGRAPHY 10141 2% 2% 26
7 POLISH POLAR RESEARCH 9560 1% 4% 10
8 INTERNATIONAL JOURNAL OF CLIMATOLOGY 5726 2% 1% 33
9 NATURE CLIMATE CHANGE 5067 1% 2% 14
10 ATMOSPHERIC CHEMISTRY AND PHYSICS 4659 3% 1% 42

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ARCTIC AMPLIFICATION 370219 2% 66% 25 Search ARCTIC+AMPLIFICATION Search ARCTIC+AMPLIFICATION
2 ARCTIC CLOUDS 266563 1% 79% 15 Search ARCTIC+CLOUDS Search ARCTIC+CLOUDS
3 ARCTIC SEA ICE 245093 2% 33% 33 Search ARCTIC+SEA+ICE Search ARCTIC+SEA+ICE
4 ARCTIC CLIMATE 214291 2% 37% 26 Search ARCTIC+CLIMATE Search ARCTIC+CLIMATE
5 ARCTIC WARMING 140923 1% 52% 12 Search ARCTIC+WARMING Search ARCTIC+WARMING
6 MIXED PHASE CLOUDS 130087 1% 34% 17 Search MIXED+PHASE+CLOUDS Search MIXED+PHASE+CLOUDS
7 ARCTIC 115005 10% 4% 143 Search ARCTIC Search ARCTIC
8 POLAR AMPLIFICATION 108035 1% 40% 12 Search POLAR+AMPLIFICATION Search POLAR+AMPLIFICATION
9 SEA ICE 88725 6% 4% 88 Search SEA+ICE Search SEA+ICE
10 ARCTIC BOUNDARY LAYER 75815 1% 42% 8 Search ARCTIC+BOUNDARY+LAYER Search ARCTIC+BOUNDARY+LAYER

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
1 623 SEA ICE//JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS//SEA ICE THICKNESS
2 16375 ARCTIC HAZE//ARCTIC AEROSOL//DGASP
3 12794 EXTRATROPICAL CYCLONES//STORM TRACKS//CYCLONE TRACKING
4 7206 POLAR METEOROL GRP//ANTARCTIC METEOROL//SOUTHERN ANNULAR MODE
5 3631 CIRRUS//CIRRUS CLOUDS//ICE CRYSTALS
6 6704 HADLEY CIRCULATION//CLIMATE SENSITIVITY//JOURNAL OF CLIMATE
7 937 JOURNAL OF CLIMATE//METEOROLOGY & ATMOSPHERIC SCIENCES//CLIMATE SCI BRANCH
8 11120 ICE NUCLEI//METEOROL CLIMATE IMK AAF//METEOROL CLIMATE ATMOSPHER AEROSOL
9 2515 ARCTIC OCEAN//CHUKCHI SEA//JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS
10 34026 TRETYAKOV GAUGE//DFIR//UNDERCATCH

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