Class information for:
Level 1: ORNITHOLOGY//BIRD MIGRATION//STOPOVER

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
4 3       ORNITHOLOGY//ZOOLOGY//ECOLOGY 178866
5 2             ORNITHOLOGY//CONDOR//AUK 45160
1089 1                   ORNITHOLOGY//BIRD MIGRATION//STOPOVER 2891

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORNITHOLOGY WoSSC 771436 54% 5% 1560
2 BIRD MIGRATION authKW 741206 5% 49% 138
3 STOPOVER authKW 549062 3% 55% 92
4 GEOLOCATOR authKW 290387 2% 59% 45
5 BIRD MIGRAT address 248014 1% 71% 32
6 SPRING MIGRATION authKW 204500 1% 45% 42
7 STOPOVER ECOLOGY authKW 182944 1% 52% 32
8 JOURNAL OF ORNITHOLOGY journal 176114 6% 9% 175
9 AUTUMN MIGRATION authKW 171687 1% 51% 31
10 JOURNAL OF AVIAN BIOLOGY journal 170762 6% 10% 163

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Ornithology 771436 54% 5% 1560
2 Ecology 18350 29% 0% 839
3 Zoology 5561 15% 0% 429
4 Evolutionary Biology 3526 8% 0% 221
5 Biodiversity Conservation 3155 5% 0% 154
6 Behavioral Sciences 1795 6% 0% 174
7 Biology 1773 8% 0% 220
8 Environmental Sciences 167 6% 0% 164
9 Meteorology & Atmospheric Sciences 97 2% 0% 68
10 Geography, Physical 96 1% 0% 36

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIRD MIGRAT 248014 1% 71% 32
2 ACOPIAN CONSERVAT LEARNING 79111 0% 52% 14
3 BIOL STN RYBACHY 78673 1% 38% 19
4 MIGRATORY BIRD 62740 1% 20% 29
5 VERTEBRATES ZOOL GRP 54942 0% 46% 11
6 WILDLIFE DAMAGE 53655 0% 62% 8
7 INT BIRDING EILAT 53405 0% 70% 7
8 BIRD MIGRAT STN 51926 0% 53% 9
9 ANIM ECOL 41925 4% 4% 110
10 ESTN BIOL TERRA NAT 41026 0% 47% 8

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ORNITHOLOGY 176114 6% 9% 175
2 JOURNAL OF AVIAN BIOLOGY 170762 6% 10% 163
3 AUK 87459 6% 5% 173
4 IBIS 78489 5% 5% 143
5 JOURNAL OF FIELD ORNITHOLOGY 66926 4% 5% 113
6 ARDEA 65459 3% 7% 81
7 BIRD STUDY 51658 3% 5% 87
8 CONDOR 36538 4% 3% 112
9 WILSON JOURNAL OF ORNITHOLOGY 35659 2% 5% 65
10 ARDEOLA 32770 1% 9% 32

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BIRD MIGRATION 741206 5% 49% 138 Search BIRD+MIGRATION Search BIRD+MIGRATION
2 STOPOVER 549062 3% 55% 92 Search STOPOVER Search STOPOVER
3 GEOLOCATOR 290387 2% 59% 45 Search GEOLOCATOR Search GEOLOCATOR
4 SPRING MIGRATION 204500 1% 45% 42 Search SPRING+MIGRATION Search SPRING+MIGRATION
5 STOPOVER ECOLOGY 182944 1% 52% 32 Search STOPOVER+ECOLOGY Search STOPOVER+ECOLOGY
6 AUTUMN MIGRATION 171687 1% 51% 31 Search AUTUMN+MIGRATION Search AUTUMN+MIGRATION
7 LONG DISTANCE MIGRANT 165741 1% 72% 21 Search LONG+DISTANCE+MIGRANT Search LONG+DISTANCE+MIGRANT
8 AVIAN MIGRATION 163718 1% 58% 26 Search AVIAN+MIGRATION Search AVIAN+MIGRATION
9 ZUGUNRUHE 155147 1% 65% 22 Search ZUGUNRUHE Search ZUGUNRUHE
10 MIGRATORY RESTLESSNESS 146525 1% 61% 22 Search MIGRATORY+RESTLESSNESS Search MIGRATORY+RESTLESSNESS

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 23789 MIGRATORY CONNECTIVITY//ISOSCAPE//STABLE HYDROGEN ISOTOPES
2 32349 CICONIA CICONIA//WHITE STORK//RUBBISH DUMPS
3 16526 PTILOCHRONOLOGY//MOLT//ORNITHOLOGY
4 36957 SCOLOPAX MINOR//AMERICAN WOODCOCK//SCOLOPAX RUSTICOLA
5 4452 SHOREBIRDS//WADERS//OYSTERCATCHER
6 14952 MASS DEPENDENT PREDATION RISK//INTERRUPTED FORAGING//WINTER FATTENING
7 35887 VAGRANCY//BUTEO RUFINUS CIRTENSIS//PSEUDO VAGRANCY
8 28010 BOTAURUS STELLARIS//ACROCEPHALUS PALUDICOLA//GREAT BITTERN
9 17537 BIRD COLLISION//COLLISION MORTALITY//BIRD FATALITIES
10 7695 ORNITHOLOGY//BLUE TIT//PARUS MAJOR

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