Class information for:
Level 1: TREELINE//TIMBERLINE//ALPINE TREELINE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
9766 1057 50.1 49%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
57 28533 FORESTRY//FOREST ECOLOGY AND MANAGEMENT//CANADIAN JOURNAL OF FOREST RESEARCH-REVUE CANADIENNE DE RECHERCHE FORESTIERE

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 TREELINE Author keyword 52 42% 9% 96
2 TIMBERLINE Author keyword 39 48% 6% 59
3 ALPINE TREELINE Author keyword 33 77% 2% 23
4 KRUMMHOLZ Author keyword 33 77% 2% 23
5 TREELINE DYNAMICS Author keyword 22 81% 1% 13
6 POLYLEPIS AUSTRALIS Author keyword 19 74% 1% 14
7 ALPINE TREELINE ECOTONE Author keyword 15 88% 1% 7
8 POLYLEPIS Author keyword 13 55% 2% 16
9 FOREST TUNDRA Author keyword 13 47% 2% 20
10 ALPINE TREE LINE Author keyword 12 75% 1% 9

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 TREELINE 52 42% 9% 96 Search TREELINE Search TREELINE
2 TIMBERLINE 39 48% 6% 59 Search TIMBERLINE Search TIMBERLINE
3 ALPINE TREELINE 33 77% 2% 23 Search ALPINE+TREELINE Search ALPINE+TREELINE
4 KRUMMHOLZ 33 77% 2% 23 Search KRUMMHOLZ Search KRUMMHOLZ
5 TREELINE DYNAMICS 22 81% 1% 13 Search TREELINE+DYNAMICS Search TREELINE+DYNAMICS
6 POLYLEPIS AUSTRALIS 19 74% 1% 14 Search POLYLEPIS+AUSTRALIS Search POLYLEPIS+AUSTRALIS
7 ALPINE TREELINE ECOTONE 15 88% 1% 7 Search ALPINE+TREELINE+ECOTONE Search ALPINE+TREELINE+ECOTONE
8 POLYLEPIS 13 55% 2% 16 Search POLYLEPIS Search POLYLEPIS
9 FOREST TUNDRA 13 47% 2% 20 Search FOREST+TUNDRA Search FOREST+TUNDRA
10 ALPINE TREE LINE 12 75% 1% 9 Search ALPINE+TREE+LINE Search ALPINE+TREE+LINE

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 SWEDISH SCANDES 111 71% 8% 89
2 ALPINE TREELINE 71 66% 6% 65
3 TIMBERLINE CONIFERS 59 78% 4% 39
4 SINK LIMITATION 38 93% 1% 14
5 TUNDRA ECOTONE 27 66% 2% 25
6 FOREST TUNDRA ECOTONE 23 51% 3% 32
7 TREELINE 20 36% 4% 45
8 GLACIER NATIONAL PARK 20 31% 5% 55
9 SWISS TREELINE 19 70% 2% 16
10 LINE VEGETATION 18 89% 1% 8

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Treeline form - a potential key to understanding treeline dynamics 2011 42 88 82%
Post-Little Ice Age tree line rise and climate warming in the Swedish Scandes: a landscape ecological perspective 2009 65 68 74%
Sensitivity and response of northern hemisphere altitudinal and polar treelines to environmental change at landscape and local scales 2005 201 45 78%
A re-assessment of high elevation treeline positions and their explanation 1998 493 52 62%
Mountain Treelines: a Roadmap for Research Orientation 2011 16 125 66%
The Altitude of Alpine Treeline: A Bellwether of Climate Change Effects 2009 45 108 40%
Factors structuring the treeline ecotone in Fennoscandia 2008 18 46 74%
THE CAUSES OF TREELINE 1991 138 26 54%
Effects of atmospheric and climate change at the timberline of the Central European Alps 2009 19 80 35%
Ecological tree line history and palaeoclimate - review of megafossil evidence from the Swedish Scandes 2013 3 87 36%

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 CATEDRA ECOL GEN 7 56% 0.9% 9
2 ECOL RECURSOS NAT RENOVABLES DR RICARDO LUT 5 55% 0.6% 6
3 ECOTER 3 60% 0.3% 3
4 GEOBOT BOT GARDEN 2 16% 1.0% 11
5 NSERC NO CHAIR 2 26% 0.6% 6
6 GODDARD SPACE 1 50% 0.2% 2
7 INVEST ECOSISTEMAS PATAGONIA CIEP CONICYT REG 1 50% 0.2% 2
8 STATE OURCE ENVIRONM INFORMAT SYST 1 24% 0.5% 5
9 ALPINE TIMBERLINE ECOPHYSIOL 1 19% 0.6% 6
10 CATEDRA ECOL 1 11% 0.9% 10

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000183327 AGGREGATED RETENTION//NOTHOFAGUS PUMILIO//DISPERSED RETENTION
2 0.0000125880 ESPELETIA//PARAMO//TROPICAL ALPINE
3 0.0000121430 DENDROCLIMATOLOGY//TREE RING PHYS CHEM//TREE RINGS
4 0.0000119497 HEPIALIDAE//PICEA RUBENS//RED SPRUCE DECLINE
5 0.0000118488 TUNDRA//ITEX//ARCTIC TUNDRA
6 0.0000116194 EXPT FO T FO TRY//RUNCTIA SAL FOREST//SEIB DGVM
7 0.0000099295 LIGHT TAIGA//MOUNTAIN STEPPE//SUBTAIGA
8 0.0000091884 NSERC UQAT UQAM IND CHAIR SUSTAINABLE FO T MANA//IND CHAIR SUSTAINABLE FO T MANAGEMENT//BOREAL FOREST
9 0.0000084798 ASPEN DECLINE//POPULUS TREMULOIDES//QUAKING ASPEN
10 0.0000080194 CORDYLINE AUSTRALIS//LOMANDRACEAE//CABBAGE TREE