Class information for:
Level 1: FARMLAND BIRDS//BIRD STUDY//AGRI ENVIRONMENT SCHEMES

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
3864 1819 44.3 50%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
15 36885 ORNITHOLOGY//JOURNAL OF RAPTOR RESEARCH//BIRD STUDY

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 FARMLAND BIRDS Author keyword 99 62% 6% 103
2 BIRD STUDY Journal 76 21% 17% 316
3 AGRI ENVIRONMENT SCHEMES Author keyword 29 36% 4% 65
4 LAPWING Author keyword 27 74% 1% 20
5 SKYLARK Author keyword 22 66% 1% 21
6 MEADOW BIRDS Author keyword 21 90% 0% 9
7 WHINCHAT Author keyword 17 100% 0% 8
8 AGRICULTURAL INTENSIFICATION Author keyword 15 19% 4% 72
9 THE NUNNERY Address 14 51% 1% 19
10 FARMLAND BIRD Author keyword 13 67% 1% 12

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 FARMLAND BIRDS 99 62% 6% 103 Search FARMLAND+BIRDS Search FARMLAND+BIRDS
2 AGRI ENVIRONMENT SCHEMES 29 36% 4% 65 Search AGRI+ENVIRONMENT+SCHEMES Search AGRI+ENVIRONMENT+SCHEMES
3 LAPWING 27 74% 1% 20 Search LAPWING Search LAPWING
4 SKYLARK 22 66% 1% 21 Search SKYLARK Search SKYLARK
5 MEADOW BIRDS 21 90% 0% 9 Search MEADOW+BIRDS Search MEADOW+BIRDS
6 WHINCHAT 17 100% 0% 8 Search WHINCHAT Search WHINCHAT
7 AGRICULTURAL INTENSIFICATION 15 19% 4% 72 Search AGRICULTURAL+INTENSIFICATION Search AGRICULTURAL+INTENSIFICATION
8 FARMLAND BIRD 13 67% 1% 12 Search FARMLAND+BIRD Search FARMLAND+BIRD
9 CORN BUNTING 12 75% 0% 9 Search CORN+BUNTING Search CORN+BUNTING
10 AGRI ENVIRONMENT SCHEME 12 36% 2% 28 Search AGRI+ENVIRONMENT+SCHEME Search AGRI+ENVIRONMENT+SCHEME

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 LOWLAND FARMLAND 240 93% 5% 91
2 FARMLAND BIRDS 225 56% 15% 273
3 SKYLARKS ALAUDA ARVENSIS 144 82% 5% 85
4 AGRICULTURAL INTENSIFICATION 97 33% 13% 241
5 ALAUDA ARVENSIS 69 75% 3% 50
6 AGRI ENVIRONMENT SCHEMES 57 32% 8% 146
7 FARMLAND BIRD POPULATIONS 55 66% 3% 51
8 LAPWINGS VANELLUS VANELLUS 51 67% 3% 46
9 TERRITORY DISTRIBUTION 41 90% 1% 18
10 BUNTINGS MILIARIA CALANDRA 41 85% 1% 22

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 BIRD STUDY 76 21% 17% 316

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Farmland biodiversity: is habitat heterogeneity the key? 2003 952 63 51%
The recent declines of farmland bird populations in Britain: an appraisal of causal factors and conservation actions 2004 294 121 86%
Does conservation on farmland contribute to halting the biodiversity decline? 2011 117 78 40%
Land-use intensity and the effects of organic farming on biodiversity: a hierarchical meta-analysis 2014 24 51 27%
Ecological impacts of early 21st century agricultural change in Europe - A review 2009 257 238 28%
Post-war changes in arable farming and biodiversity in Great Britain 2002 571 96 41%
The decline of Afro-Palaearctic migrants and an assessment of potential causes 2014 19 145 27%
How effective are European agri-environment schemes in conserving and promoting biodiversity? 2003 608 40 30%
Identifying and managing the conflicts between agriculture and biodiversity conservation in Europe - A review 2008 137 35 34%
Farming and wildlife in Mediterranean agroecosystems 2013 13 129 44%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 THE NUNNERY 14 51% 1.0% 19
2 ECOL BEHAV GRP 11 60% 0.7% 12
3 FARMLAND BIRD GRP 10 73% 0.4% 8
4 BRITISH TRUST ORNITHOL 7 27% 1.2% 21
5 BRITISH TRUST ORNITHOL SCOTLAND 6 41% 0.6% 11
6 ERENA 4 67% 0.2% 4
7 SETTORE BIO ERS AREE PROTETTE 4 67% 0.2% 4
8 VALAIS FIELD STN 4 32% 0.6% 11
9 THE LODGE 4 75% 0.2% 3
10 AREA BIO ERSITAT 4 23% 0.8% 14

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000150748 PERDIX PERDIX//ALECTORIS RUFA//GREY PARTRIDGE
2 0.0000146093 GREAT BUSTARD//OTIS TARDA//TETRAX TETRAX
3 0.0000128742 GRASSLAND BIRDS//AMMODRAMUS HENSLOWII//GRASSHOPPER SPARROW
4 0.0000105290 LANIUS LUDOVICIANUS//LOGGERHEAD SHRIKE//GREAT GREY SHRIKE
5 0.0000097364 HERBICIDE DRIFT//OFF TARGET MOVEMENT//HERBICIDE SYMPTOMS
6 0.0000095033 NEST PREDATION//NEST PREDATORS//ARTIFICIAL NESTS
7 0.0000093903 ANAS BERNIERI//MADAGASCAR TEAL//TORRENT DUCK
8 0.0000088266 PIPING PLOVER//CHARADRIUS MELODUS//CHARADRIUS ALEXANDRINUS
9 0.0000086981 LAYING DATE//TIMING OF BREEDING//PARUS MAJOR
10 0.0000077225 LANDCARE//NATURAL HERITAGE TRUST//AGRI ENVIRONMENTAL POLICY