Class information for:
Level 1: BROILER BREEDER//EGG PRODUCTION//POULTRY SCIENCE

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
25 4 PARASITIOLOGY//TROPICAL MEDICINE//PARASITOL 337034
246 3       POULTRY SCIENCE//AGRICULTURE, DAIRY & ANIMAL SCIENCE//BRITISH POULTRY SCIENCE 47161
206 2             POULTRY SCIENCE//AGRICULTURE, DAIRY & ANIMAL SCIENCE//BRITISH POULTRY SCIENCE 20578
7175 1                   BROILER BREEDER//EGG PRODUCTION//POULTRY SCIENCE 1425

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BROILER BREEDER authKW 1185311 11% 35% 152
2 EGG PRODUCTION authKW 415764 11% 12% 158
3 POULTRY SCIENCE journal 404860 33% 4% 475
4 EGG WEIGHT authKW 356719 4% 26% 63
5 BRITISH POULTRY SCIENCE journal 301346 15% 6% 219
6 BROILER BREEDER HEN authKW 259956 2% 51% 23
7 OVIPOSITION TIME authKW 206401 1% 67% 14
8 AGRICULTURE, DAIRY & ANIMAL SCIENCE WoSSC 190964 84% 1% 1197
9 FEED RESTRICTION authKW 190963 4% 15% 56
10 COMMERCIAL LAYER authKW 155717 1% 54% 13

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Agriculture, Dairy & Animal Science 190964 84% 1% 1197
2 Veterinary Sciences 1319 12% 0% 165
3 Agriculture, Multidisciplinary 364 4% 0% 53
4 Behavioral Sciences 75 2% 0% 30
5 Reproductive Biology 53 2% 0% 22
6 Agronomy 25 2% 0% 25
7 Psychology, Biological 15 0% 0% 7
8 Nutrition & Dietetics 11 1% 0% 20
9 Zoology 7 2% 0% 24
10 Ornithology 1 0% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DAIRY POULTRY SCI 50696 1% 13% 17
2 AGR SCI AGRIBUSINESS 47421 1% 12% 18
3 CHANGHUA ANIM BREEDING STN 44231 0% 100% 2
4 POULTRY SCI 31667 5% 2% 77
5 GOOSE BREEDING 29486 0% 67% 2
6 POULTRY SCI 341 29486 0% 67% 2
7 SMALL FARM ANIM 29486 0% 67% 2
8 INTEGRAT EVOLUTIONARY GALLIFORMES GENOM 24031 0% 22% 5
9 AGR E SARAJEVO 22115 0% 100% 1
10 AGR FOOD NUTR SCI9 22115 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POULTRY SCIENCE 404860 33% 4% 475
2 BRITISH POULTRY SCIENCE 301346 15% 6% 219
3 ARCHIV FUR GEFLUGELKUNDE 124413 6% 6% 91
4 JOURNAL OF APPLIED POULTRY RESEARCH 80063 5% 5% 75
5 WORLDS POULTRY SCIENCE JOURNAL 34720 3% 4% 42
6 REVISTA BRASILEIRA DE ZOOTECNIA-BRAZILIAN JOURNAL OF ANIMAL SCIENCE 15069 4% 1% 57
7 CANADIAN JOURNAL OF ANIMAL SCIENCE 7113 2% 1% 35
8 REVUE DE L AGRICULTURE 4660 1% 2% 9
9 BRAZILIAN JOURNAL OF POULTRY SCIENCE 4199 1% 2% 11
10 CZECH JOURNAL OF ANIMAL SCIENCE 3139 1% 1% 14

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BROILER BREEDER 1185311 11% 35% 152 Search BROILER+BREEDER Search BROILER+BREEDER
2 EGG PRODUCTION 415764 11% 12% 158 Search EGG+PRODUCTION Search EGG+PRODUCTION
3 EGG WEIGHT 356719 4% 26% 63 Search EGG+WEIGHT Search EGG+WEIGHT
4 BROILER BREEDER HEN 259956 2% 51% 23 Search BROILER+BREEDER+HEN Search BROILER+BREEDER+HEN
5 OVIPOSITION TIME 206401 1% 67% 14 Search OVIPOSITION+TIME Search OVIPOSITION+TIME
6 FEED RESTRICTION 190963 4% 15% 56 Search FEED+RESTRICTION Search FEED+RESTRICTION
7 COMMERCIAL LAYER 155717 1% 54% 13 Search COMMERCIAL+LAYER Search COMMERCIAL+LAYER
8 PULLETS 125590 2% 22% 26 Search PULLETS Search PULLETS
9 AHEMERAL 110577 0% 100% 5 Search AHEMERAL Search AHEMERAL
10 LAYING HEN 107309 7% 5% 94 Search LAYING+HEN Search LAYING+HEN

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 15964 HAUGH UNIT//YOLK INDEX//EGG QUAL INCUBAT GRP
2 11398 POULTRY SCIENCE//JAPANESE QUAIL//POULTRY GENET BIOTECHNOL
3 17733 INDUCED MOLTING//FORCED MOLTING//FORCED MOULTING
4 18011 CHICKEN OVARIAN FOLLICLES//LINING BODIES//CHICKEN OVARY
5 5006 BROILER//IDEAL PROTEIN//DL METHIONINE
6 2707 FEATHER PECKING//LAYING HEN//FURNISHED CAGE
7 3048 HATCHABILITY//CHICK QUALITY//POULTRY SCIENCE
8 5158 HEAT STRESS//NAKED NECK//BROILER
9 3934 TIBIAL DYSCHONDROPLASIA//FOOT PAD DERMATITIS//POULTRY SCIENCE
10 9066 AVIAN REPROD GRP//SPERM STORAGE TUBULES//POULTRY BREEDING

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