Class information for:
Level 1: LYTHRUM SALICARIA//GALERUCELLA CALMARIENSIS//PURPLE LOOSESTRIFE

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
48 3       MARINE & FRESHWATER BIOLOGY//HYDROBIOLOGIA//FRESHWATER BIOLOGY 99156
1806 2             JOURNAL OF AQUATIC PLANT MANAGEMENT//AQUATIC BOTANY//DUCKWEED 6585
25748 1                   LYTHRUM SALICARIA//GALERUCELLA CALMARIENSIS//PURPLE LOOSESTRIFE 295

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LYTHRUM SALICARIA authKW 2774782 21% 42% 62
2 GALERUCELLA CALMARIENSIS authKW 2567112 10% 83% 29
3 PURPLE LOOSESTRIFE authKW 2138092 13% 51% 39
4 GALERUCELLA PUSILLA authKW 1928392 6% 95% 19
5 GALERUCELLA authKW 593526 3% 56% 10
6 GALERUCELLA NYMPHAEAE authKW 523493 2% 70% 7
7 HYLOBIUS TRANSVERSOVITTATUS authKW 523493 2% 70% 7
8 LYTSA authKW 523493 2% 70% 7
9 NANOPHYES MARMORATUS authKW 333859 2% 63% 5
10 PURPLE LOOSESTRIFE LYTHRUM SALICARIA authKW 320509 1% 100% 3

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ecology 3707 40% 0% 119
2 Entomology 3033 24% 0% 71
3 Marine & Freshwater Biology 1019 18% 0% 52
4 Biodiversity Conservation 914 9% 0% 26
5 Plant Sciences 530 20% 0% 58
6 Agronomy 85 5% 0% 15
7 Biotechnology & Applied Microbiology 75 8% 0% 24
8 Environmental Sciences 55 8% 0% 25
9 Evolutionary Biology 18 2% 0% 6
10 Limnology 16 1% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MANITOBA PURPLE LOOSESTRIFE PROJECT 213672 1% 100% 2
2 BIOL SCI CW405A 142447 1% 67% 2
3 AGR ULTILIZAT 106836 0% 100% 1
4 BUR RECLAMAT ECOL INVEST GRP 106836 0% 100% 1
5 CPHST WEED CONTROL 106836 0% 100% 1
6 DIST ADM 4 106836 0% 100% 1
7 NAT OURCES GENOME VARIAT ANAL IL 106836 0% 100% 1
8 NOXIOUS WEED CONTROL PROGRAM 106836 0% 100% 1
9 TACOMA 106836 0% 100% 1
10 IAS ENVIRONM SCI PROGRAM 53417 0% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOLOGICAL CONTROL 16572 8% 1% 23
2 JOURNAL OF AQUATIC PLANT MANAGEMENT 10358 3% 1% 9
3 WETLANDS 5916 4% 1% 11
4 GREAT LAKES ENTOMOLOGIST 5315 2% 1% 6
5 FRESHWATER BIOLOGY 4390 5% 0% 14
6 INVASIVE PLANT SCIENCE AND MANAGEMENT 3637 1% 1% 4
7 AQUATIC BOTANY 2815 3% 0% 9
8 WEED SCIENCE 1522 3% 0% 8
9 OECOLOGIA 1349 4% 0% 12
10 ENVIRONMENTAL ENTOMOLOGY 1117 3% 0% 9

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LYTHRUM SALICARIA 2774782 21% 42% 62 Search LYTHRUM+SALICARIA Search LYTHRUM+SALICARIA
2 GALERUCELLA CALMARIENSIS 2567112 10% 83% 29 Search GALERUCELLA+CALMARIENSIS Search GALERUCELLA+CALMARIENSIS
3 PURPLE LOOSESTRIFE 2138092 13% 51% 39 Search PURPLE+LOOSESTRIFE Search PURPLE+LOOSESTRIFE
4 GALERUCELLA PUSILLA 1928392 6% 95% 19 Search GALERUCELLA+PUSILLA Search GALERUCELLA+PUSILLA
5 GALERUCELLA 593526 3% 56% 10 Search GALERUCELLA Search GALERUCELLA
6 GALERUCELLA NYMPHAEAE 523493 2% 70% 7 Search GALERUCELLA+NYMPHAEAE Search GALERUCELLA+NYMPHAEAE
7 HYLOBIUS TRANSVERSOVITTATUS 523493 2% 70% 7 Search HYLOBIUS+TRANSVERSOVITTATUS Search HYLOBIUS+TRANSVERSOVITTATUS
8 LYTSA 523493 2% 70% 7 Search LYTSA Search LYTSA
9 NANOPHYES MARMORATUS 333859 2% 63% 5 Search NANOPHYES+MARMORATUS Search NANOPHYES+MARMORATUS
10 PURPLE LOOSESTRIFE LYTHRUM SALICARIA 320509 1% 100% 3 Search PURPLE+LOOSESTRIFE+LYTHRUM+SALICARIA Search PURPLE+LOOSESTRIFE+LYTHRUM+SALICARIA

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 7309 WEED BIOLOGICAL CONTROL//INVAS PLANT//MELALEUCA QUINQUENERVIA
2 37430 WATER CALTROP//TRAPA BISPINOSA ROXB//WATER CHESTNUT
3 18363 NEOCHETINA EICHHORNIAE//EICHHORNIA CRASSIPES//ECCRITOTARSUS CATARINENSIS
4 9779 HYDROCHORY//TYPHA X GLAUCA//PHALARIS ARUNDINACEA
5 14601 COARSE WOODY HABITAT//LAKE HABITAT SURVEY//PHYTOPHILOUS MACROINVERTEBRATES
6 20398 APPLE SNAIL//POMACEA CANALICULATA//POMACEA
7 11557 EICA//EICA HYPOTHESIS//ENEMY RELEASE HYPOTHESIS
8 1067 JOURNAL OF AQUATIC PLANT MANAGEMENT//AQUATIC BOTANY//MYRIOPHYLLUM SPICATUM
9 22802 ROOT HERBIVORY//ABOVE BELOWGROUND INTERACTIONS//BELOWGROUND HERBIVORY
10 7107 HERBIVORY//OVERCOMPENSATION//SIMULATED HERBIVORY

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