Class information for:
Level 1: CALLUNA VULGARIS//HEATHLAND//NITROGEN DEPOSITION

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
103 3       ECOLOGY//BIODIVERSITY CONSERVATION//SPECIES RICHNESS 75506
122 2             JOURNAL OF RANGE MANAGEMENT//ECOLOGY//RANGELAND ECOLOGY & MANAGEMENT 23991
10372 1                   CALLUNA VULGARIS//HEATHLAND//NITROGEN DEPOSITION 1099

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CALLUNA VULGARIS authKW 1786294 12% 49% 128
2 HEATHLAND authKW 777802 8% 29% 92
3 NITROGEN DEPOSITION authKW 596388 12% 15% 136
4 CALLUNA authKW 463756 3% 56% 29
5 MOLINIA CAERULEA authKW 416308 3% 52% 28
6 ACID GRASSLAND authKW 229401 1% 67% 12
7 DESCHAMPSIA FLEXUOSA authKW 216679 2% 33% 23
8 ERICA TETRALIX authKW 183524 1% 80% 8
9 HEATHER authKW 171173 2% 30% 20
10 GRASS ENCROACHMENT authKW 166839 1% 73% 8

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ecology 28962 58% 0% 636
2 Biodiversity Conservation 16648 19% 0% 211
3 Environmental Sciences 5231 34% 0% 375
4 Forestry 4730 12% 0% 130
5 Plant Sciences 4616 29% 0% 320
6 Soil Science 772 5% 0% 58
7 Agronomy 222 4% 0% 48
8 Meteorology & Atmospheric Sciences 85 3% 0% 35
9 Agriculture, Multidisciplinary 57 2% 0% 21
10 Geography, Physical 46 1% 0% 15

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENVIRONM LEISURE STUDIES 154844 1% 60% 9
2 ENVIRONM HORT STN 102412 0% 71% 5
3 SECT LANDSC E ECOL 91746 1% 27% 12
4 B WARE 85137 1% 21% 14
5 NESS BOT GARDENS 71685 0% 50% 5
6 STN ALPINE MEADOW WETLAND ECOSYST 64520 0% 75% 3
7 UFR SCI FAUMR 7146 64520 0% 75% 3
8 LAND AFTSPFLEGE NATUR UTZ 57352 0% 100% 2
9 PL VEGETAT DYNAM 52555 1% 17% 11
10 AIR POLLUT CONTROL CHEM 51615 0% 60% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF APPLIED ECOLOGY 34378 6% 2% 70
2 BIOLOGICAL CONSERVATION 30272 8% 1% 88
3 APPLIED VEGETATION SCIENCE 24199 2% 3% 27
4 JOURNAL OF ECOLOGY 22421 5% 1% 54
5 PLANT ECOLOGY & DIVERSITY 18890 1% 4% 16
6 BULLETIN D ECOLOGIE 14624 1% 7% 7
7 VEGETATIO 13139 2% 2% 25
8 JOURNAL OF VEGETATION SCIENCE 10756 3% 1% 32
9 ENVIRONMENTAL POLLUTION 10621 6% 1% 61
10 ECOSYSTEMS 5728 2% 1% 18

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CALLUNA VULGARIS 1786294 12% 49% 128 Search CALLUNA+VULGARIS Search CALLUNA+VULGARIS
2 HEATHLAND 777802 8% 29% 92 Search HEATHLAND Search HEATHLAND
3 NITROGEN DEPOSITION 596388 12% 15% 136 Search NITROGEN+DEPOSITION Search NITROGEN+DEPOSITION
4 CALLUNA 463756 3% 56% 29 Search CALLUNA Search CALLUNA
5 MOLINIA CAERULEA 416308 3% 52% 28 Search MOLINIA+CAERULEA Search MOLINIA+CAERULEA
6 ACID GRASSLAND 229401 1% 67% 12 Search ACID+GRASSLAND Search ACID+GRASSLAND
7 DESCHAMPSIA FLEXUOSA 216679 2% 33% 23 Search DESCHAMPSIA+FLEXUOSA Search DESCHAMPSIA+FLEXUOSA
8 ERICA TETRALIX 183524 1% 80% 8 Search ERICA+TETRALIX Search ERICA+TETRALIX
9 HEATHER 171173 2% 30% 20 Search HEATHER Search HEATHER
10 GRASS ENCROACHMENT 166839 1% 73% 8 Search GRASS+ENCROACHMENT Search GRASS+ENCROACHMENT

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 3284 SEMI NATURAL GRASSLAND//APPLIED VEGETATION SCIENCE//HAY TRANSFER
2 36136 CALIFORNIA MUSSELS//CITRUS CITRUS SPP//DOBRUSHINS COEFFICIENT
3 19404 PTERIDIUM AQUILINUM//PTAQUILOSIDE//BRACKEN
4 9358 NUTRIENT RESORPTION//RESORPTION EFFICIENCY//RESORPTION PROFICIENCY
5 4378 NITROGEN SATURATION//N SATURATION//GROSS NITRIFICATION
6 4147 SPHAGNUM//PEATLAND//BOG
7 5842 DRY DEPOSITION//COMPENSATION POINT//EDINBURGH STN
8 21948 BLANKET PEAT//PEAT SLIDES//BOGFLOWS
9 15120 SOIL SEED BANK//SEED BANK//SEED DENSITY
10 29414 ULEX EUROPAEUS//CYTISUS SCOPARIUS//GORSE

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