Class information for:
Level 1: FOSSIL WOOD//REVIEW OF PALAEOBOTANY AND PALYNOLOGY//COEXISTENCE APPROACH

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
11 4 ECOLOGY//ZOOLOGY//MARINE & FRESHWATER BIOLOGY 1214215
90 3       PLANT SCIENCES//EVOLUTIONARY BIOLOGY//PLANT SYSTEMATICS AND EVOLUTION 80493
725 2             BLUMEA//PLANT SCIENCES//BRITTONIA 13139
3890 1                   FOSSIL WOOD//REVIEW OF PALAEOBOTANY AND PALYNOLOGY//COEXISTENCE APPROACH 1925

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FOSSIL WOOD authKW 451327 4% 32% 85
2 REVIEW OF PALAEOBOTANY AND PALYNOLOGY journal 446051 15% 10% 283
3 COEXISTENCE APPROACH authKW 361632 1% 82% 27
4 PALEOBOTANY authKW 239663 3% 23% 63
5 LEAF MARGIN ANALYSIS authKW 200536 1% 88% 14
6 LEAF PHYSIOGNOMY authKW 167624 1% 64% 16
7 PALAEONTOGRAPHICA ABTEILUNG B-PALAOPHYTOLOGIE journal 150977 2% 29% 32
8 PALEONTOLOGY WoSSC 149164 38% 1% 724
9 MIOCENE authKW 127341 7% 6% 137
10 PALAEOCLIMATE authKW 123321 5% 7% 102

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Paleontology 149164 38% 1% 724
2 Plant Sciences 26447 51% 0% 986
3 Geography, Physical 7730 11% 0% 210
4 Geosciences, Multidisciplinary 5915 21% 0% 405
5 Geology 2835 6% 0% 106
6 Evolutionary Biology 1804 7% 0% 130
7 Forestry 1080 4% 0% 86
8 Ecology 122 4% 0% 77
9 Biodiversity Conservation 110 1% 0% 27
10 Multidisciplinary Sciences 69 1% 0% 25

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FLORIDA MUSEUM NAT HIST 77526 5% 5% 89
2 EARTH PLANETARY SPACE ASTRON 73981 1% 20% 23
3 STEINMANN 61642 2% 11% 35
4 BIOL ENVIRONM EDUC 58929 0% 60% 6
5 PALAEOBOT 56706 1% 13% 26
6 STATE SYSTEMAT EVOLUTIONARY BOT 52979 3% 6% 52
7 STATE PALEOBIOL STRATIG 50303 1% 18% 17
8 MINERAL OURCES WESTERN CHINA GANSU PRO 49752 1% 20% 15
9 KEY STATE SYSTEMAT EVOLUTIONARY BOT 49112 0% 100% 3
10 WLADYSLAW SZAFER BOT 44230 1% 27% 10

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 REVIEW OF PALAEOBOTANY AND PALYNOLOGY 446051 15% 10% 283
2 PALAEONTOGRAPHICA ABTEILUNG B-PALAOPHYTOLOGIE 150977 2% 29% 32
3 IAWA JOURNAL 56582 3% 7% 52
4 ARNOLDIA 49106 0% 50% 6
5 PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 44908 8% 2% 147
6 INTERNATIONAL JOURNAL OF PLANT SCIENCES 41645 4% 3% 78
7 IAWA BULLETIN 29228 1% 7% 26
8 AMERICAN JOURNAL OF BOTANY 28468 6% 2% 113
9 BULLETIN OF GEOSCIENCES 26175 1% 6% 26
10 ANNALS OF THE MISSOURI BOTANICAL GARDEN 20457 2% 3% 41

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 FOSSIL WOOD 451327 4% 32% 85 Search FOSSIL+WOOD Search FOSSIL+WOOD
2 COEXISTENCE APPROACH 361632 1% 82% 27 Search COEXISTENCE+APPROACH Search COEXISTENCE+APPROACH
3 PALEOBOTANY 239663 3% 23% 63 Search PALEOBOTANY Search PALEOBOTANY
4 LEAF MARGIN ANALYSIS 200536 1% 88% 14 Search LEAF+MARGIN+ANALYSIS Search LEAF+MARGIN+ANALYSIS
5 LEAF PHYSIOGNOMY 167624 1% 64% 16 Search LEAF+PHYSIOGNOMY Search LEAF+PHYSIOGNOMY
6 MIOCENE 127341 7% 6% 137 Search MIOCENE Search MIOCENE
7 PALAEOCLIMATE 123321 5% 7% 102 Search PALAEOCLIMATE Search PALAEOCLIMATE
8 OLIGOCENE 108264 4% 9% 74 Search OLIGOCENE Search OLIGOCENE
9 LEAF FLORA 100268 0% 88% 7 Search LEAF+FLORA Search LEAF+FLORA
10 EOCENE 97535 5% 6% 96 Search EOCENE Search EOCENE

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 35312 NORTHEASTERN RUSSIA//PHYTOSTRATIGRAPHY//FOSSIL FLORA
2 28717 PITYOSTROBUS//OBIRASTROBUS//PSEUDOARAUCARIA
3 14199 AUSTRALIAN SYSTEMATIC BOTANY//FOULDEN MAAR//LATROBE VALLEY
4 4834 PALEOBOT//BENNETTITALES//REVIEW OF PALAEOBOTANY AND PALYNOLOGY
5 1834 BASAL ANGIOSPERMS//NYMPHAEALES//ANGIOSPERMS
6 32802 OCOTEA//LAURACEAE//PLANT PHYLOGENET CONSERVAT BIOL
7 30839 DALOU MOUNTAINS//FLORA OF BRITISH INDIA//MT BANAHAW DE LUCBAN
8 15968 QUERCUS//FAGACEAE//QUERCUS PETRAEA
9 32495 CISSAMPELOS SYMPODIALIS//WARIFTEINE//MENISPERMACEAE
10 24326 SAPINDALES//CEDRELOPSIS GREVEI//PTAEROXYLACEAE

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