Class information for:
Level 1: PINEWOOD NEMATODE//BURSAPHELENCHUS XYLOPHILUS//PINE WILT DISEASE

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
25 3       FORESTRY//FOREST ECOLOGY AND MANAGEMENT//CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE 117839
1384 2             BARK BEETLES//SCOLYTIDAE//SCOLYTINAE 8382
11511 1                   PINEWOOD NEMATODE//BURSAPHELENCHUS XYLOPHILUS//PINE WILT DISEASE 1004

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PINEWOOD NEMATODE authKW 3072621 13% 76% 129
2 BURSAPHELENCHUS XYLOPHILUS authKW 3028796 15% 65% 148
3 PINE WILT DISEASE authKW 2569266 11% 72% 113
4 MONOCHAMUS ALTERNATUS authKW 809967 5% 56% 46
5 NEMATOLOGY journal 795978 20% 13% 199
6 BURSAPHELENCHUS MUCRONATUS authKW 707308 3% 87% 26
7 APHELENCHOIDIDAE authKW 638655 2% 88% 23
8 PINE WILT authKW 553494 2% 77% 23
9 FERGUSONINA authKW 533625 2% 100% 17
10 NEMATODE ASSAY SECT address 518344 3% 49% 34

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Zoology 16806 42% 0% 420
2 Entomology 5767 18% 0% 182
3 Forestry 5202 13% 0% 130
4 Plant Sciences 425 10% 0% 105
5 Agronomy 153 4% 0% 39
6 Parasitiology 127 2% 0% 25
7 Ecology 105 5% 0% 48
8 Horticulture 102 2% 0% 19
9 Materials Science, Paper & Wood 68 1% 0% 11
10 Evolutionary Biology 65 2% 0% 21

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEMATODE ASSAY SECT 518344 3% 49% 34
2 NEMA ICAAM 292162 1% 85% 11
3 FT LAUDERDALE EDUC 288803 8% 12% 79
4 FO T PATHOL 282192 5% 18% 49
5 PROTECCAO FLO TAL 254255 1% 90% 9
6 ENVIRONM MYCOSCI 241040 2% 32% 24
7 FO T ENTOMOL PATHOL 209258 1% 67% 10
8 BIOL PEST CONTROL 167406 1% 67% 8
9 JIANGSU PREVENT MANAGEMENT INVAS SPECIE 167406 1% 67% 8
10 KLEINMACHNOW BRANCH 156949 0% 100% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEMATOLOGY 795978 20% 13% 199
2 JOURNAL OF NEMATOLOGY 105090 9% 4% 93
3 FOREST PATHOLOGY 93551 5% 6% 50
4 RUSSIAN JOURNAL OF NEMATOLOGY 64702 2% 8% 25
5 APPLIED ENTOMOLOGY AND ZOOLOGY 39215 6% 2% 63
6 FUNDAMENTAL AND APPLIED NEMATOLOGY 13290 1% 3% 14
7 NEMATOLOGICA 5269 1% 1% 12
8 JOURNAL OF FOREST RESEARCH 4216 1% 1% 10
9 EUROPEAN JOURNAL OF FOREST PATHOLOGY 4102 1% 1% 11
10 AGRONOMIA COSTARRICENSE 3486 0% 11% 1

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PINEWOOD NEMATODE 3072621 13% 76% 129 Search PINEWOOD+NEMATODE Search PINEWOOD+NEMATODE
2 BURSAPHELENCHUS XYLOPHILUS 3028796 15% 65% 148 Search BURSAPHELENCHUS+XYLOPHILUS Search BURSAPHELENCHUS+XYLOPHILUS
3 PINE WILT DISEASE 2569266 11% 72% 113 Search PINE+WILT+DISEASE Search PINE+WILT+DISEASE
4 MONOCHAMUS ALTERNATUS 809967 5% 56% 46 Search MONOCHAMUS+ALTERNATUS Search MONOCHAMUS+ALTERNATUS
5 BURSAPHELENCHUS MUCRONATUS 707308 3% 87% 26 Search BURSAPHELENCHUS+MUCRONATUS Search BURSAPHELENCHUS+MUCRONATUS
6 APHELENCHOIDIDAE 638655 2% 88% 23 Search APHELENCHOIDIDAE Search APHELENCHOIDIDAE
7 PINE WILT 553494 2% 77% 23 Search PINE+WILT Search PINE+WILT
8 FERGUSONINA 533625 2% 100% 17 Search FERGUSONINA Search FERGUSONINA
9 ESTEYA VERMICOLA 503977 2% 94% 17 Search ESTEYA+VERMICOLA Search ESTEYA+VERMICOLA
10 BURSAPHELENCHUS 465022 2% 74% 20 Search BURSAPHELENCHUS Search BURSAPHELENCHUS

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 15597 CERAMBYCIDAE//ANOPLOPHORA GLABRIPENNIS//SEMANOTUS JAPONICUS
2 15948 HALICEPHALOBUS GINGIVALIS//PRISTIONCHUS PACIFICUS//CEPHALOBIDAE
3 22558 NEMATICIDAL ACTIVITY//ETHYL P METHOXYCINNAMATE//KAEMPFERIA GALANGA
4 10107 PARASITISM GENE//PLANT PARASITIC NEMATODES//HETERODERA SCHACHTII
5 11840 XIPHINEMA//LONGIDORIDAE//LONGIDORUS
6 31107 SIREX NOCTILIO//WOODWASP//DELADENUS SIRICIDICOLA
7 5398 ROOT KNOT NEMATODE//ROOT KNOT NEMATODES//JOURNAL OF NEMATOLOGY
8 8736 OPHIOSTOMA//LEPTOGRAPHIUM//OPHIOSTOMATOID FUNGI
9 28081 ANNUAL RYEGRASS TOXICITY//ANGUINA PACIFICAE//ARGT
10 12086 MARINE NEMATODES//FREE LIVING MARINE NEMATODES//DORYLAIMIDA

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