Class information for:
Level 1: NEOCHETINA EICHHORNIAE//EICHHORNIA CRASSIPES//ECCRITOTARSUS CATARINENSIS

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
18363 1                   NEOCHETINA EICHHORNIAE//EICHHORNIA CRASSIPES//ECCRITOTARSUS CATARINENSIS 580

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEOCHETINA EICHHORNIAE authKW 926606 3% 95% 18
2 EICHHORNIA CRASSIPES authKW 910478 13% 23% 73
3 ECCRITOTARSUS CATARINENSIS authKW 652058 2% 100% 12
4 JOURNAL OF AQUATIC PLANT MANAGEMENT journal 600286 17% 12% 96
5 WATER HYACINTH authKW 567671 11% 16% 64
6 CYRTOBAGOUS SALVINIAE authKW 505759 2% 85% 11
7 NEOCHETINA BRUCHI authKW 469632 2% 79% 11
8 SALVINIA MOLESTA authKW 392298 3% 38% 19
9 PISTIA STRATIOTES authKW 293280 4% 23% 23
10 SALVINIA MINIMA authKW 236241 2% 43% 10

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Entomology 8809 29% 0% 169
2 Marine & Freshwater Biology 6697 32% 0% 183
3 Plant Sciences 3413 34% 0% 198
4 Limnology 312 3% 0% 17
5 Ecology 261 9% 0% 50
6 Biotechnology & Applied Microbiology 223 10% 0% 56
7 Environmental Sciences 189 11% 0% 61
8 Biodiversity Conservation 155 3% 0% 16
9 Agricultural Engineering 86 2% 0% 10
10 Agronomy 83 4% 0% 22

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CATEDRA LIMNOL 194062 1% 71% 5
2 AQUAT PLANT CONTROL UNIT 163014 1% 100% 3
3 AQUAT WEED UNIT 122259 1% 75% 3
4 INVAS PLANT 119729 4% 10% 23
5 ENVIRONM SCI TEACHING PROGRAM 108676 0% 100% 2
6 PROJETO INPA 108676 0% 100% 2
7 DEP PROD VEGETAL AGR 72450 0% 67% 2
8 ENGINEER LEWISVILLE AQUAT ECOSYST IL 72450 0% 67% 2
9 USA ENGINEER DEV 72450 0% 67% 2
10 USAE 72450 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF AQUATIC PLANT MANAGEMENT 600286 17% 12% 96
2 AQUATIC BOTANY 44368 9% 2% 50
3 BIOLOGICAL CONTROL 12471 5% 1% 28
4 AMAZONIANA-LIMNOLOGIA ET OECOLOGIA REGIONALIS SYSTEMAE FLUMINIS AMAZONAS 11654 1% 3% 8
5 BIOCONTROL SCIENCE AND TECHNOLOGY 7764 3% 1% 17
6 BIOCONTROL 4585 2% 1% 10
7 FLORIDA ENTOMOLOGIST 4530 3% 0% 17
8 AFRICAN ENTOMOLOGY 4285 2% 1% 9
9 ENTOMOPHAGA 3569 1% 1% 8
10 AFRICAN JOURNAL OF AQUATIC SCIENCE 3537 1% 1% 5

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NEOCHETINA EICHHORNIAE 926606 3% 95% 18 Search NEOCHETINA+EICHHORNIAE Search NEOCHETINA+EICHHORNIAE
2 EICHHORNIA CRASSIPES 910478 13% 23% 73 Search EICHHORNIA+CRASSIPES Search EICHHORNIA+CRASSIPES
3 ECCRITOTARSUS CATARINENSIS 652058 2% 100% 12 Search ECCRITOTARSUS+CATARINENSIS Search ECCRITOTARSUS+CATARINENSIS
4 WATER HYACINTH 567671 11% 16% 64 Search WATER+HYACINTH Search WATER+HYACINTH
5 CYRTOBAGOUS SALVINIAE 505759 2% 85% 11 Search CYRTOBAGOUS+SALVINIAE Search CYRTOBAGOUS+SALVINIAE
6 NEOCHETINA BRUCHI 469632 2% 79% 11 Search NEOCHETINA+BRUCHI Search NEOCHETINA+BRUCHI
7 SALVINIA MOLESTA 392298 3% 38% 19 Search SALVINIA+MOLESTA Search SALVINIA+MOLESTA
8 PISTIA STRATIOTES 293280 4% 23% 23 Search PISTIA+STRATIOTES Search PISTIA+STRATIOTES
9 SALVINIA MINIMA 236241 2% 43% 10 Search SALVINIA+MINIMA Search SALVINIA+MINIMA
10 PONTEDERIACEAE 235448 2% 33% 13 Search PONTEDERIACEAE Search PONTEDERIACEAE

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 14238 DUCKWEED//LEMNA MINOR//LEMNACEAE
3 25748 LYTHRUM SALICARIA//GALERUCELLA CALMARIENSIS//PURPLE LOOSESTRIFE
4 6356 IRON PLAQUE//PHYTOREMEDIATION//HALIMIONE PORTULACOIDES
5 1067 JOURNAL OF AQUATIC PLANT MANAGEMENT//AQUATIC BOTANY//MYRIOPHYLLUM SPICATUM
6 38167 ALTERNATIVE STABLE STATE HYPOTHESIS//AQUAT SCI WATER POLLUT CONTROLIGW//EXPERIMENTAL NUTRIENT GRADIENT
7 37430 WATER CALTROP//TRAPA BISPINOSA ROXB//WATER CHESTNUT
8 11808 MYCOHERBICIDE//BIOHERBICIDE//BIOLOGICAL WEED CONTROL
9 16210 AZOLLA//MARSILEACEAE//AZOLLA FILICULOIDES
10 27271 LISSORHOPTRUS ORYZOPHILUS//RICE WATER WEEVIL//DYARS RULE

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