Class information for:
Level 1: PHENOLOGY//NDVI//LAND SURFACE PHENOLOGY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1309 2727 45.1 68%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
149 3       REMOTE SENSING//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY//INTERNATIONAL JOURNAL OF REMOTE SENSING 63556
1007 2             REMOTE SENSING//REMOTE SENSING OF ENVIRONMENT//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY 10335
1309 1                   PHENOLOGY//NDVI//LAND SURFACE PHENOLOGY 2727

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHENOLOGY authKW 770785 20% 12% 559
2 NDVI authKW 716750 12% 20% 327
3 LAND SURFACE PHENOLOGY authKW 345454 1% 86% 36
4 LEAF UNFOLDING authKW 311681 1% 80% 35
5 SPRING PHENOLOGY authKW 214946 1% 80% 24
6 GIMMS authKW 200683 1% 81% 22
7 NORMALIZED DIFFERENCE VEGETATION INDEX NDVI authKW 191440 2% 27% 63
8 BUD BURST authKW 190051 2% 41% 41
9 GROWING SEASON authKW 169744 2% 24% 64
10 REMOTE SENSING WoSSC 157704 33% 2% 892

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Remote Sensing 157704 33% 2% 892
2 Imaging Science & Photographic Technology 83830 25% 1% 677
3 Meteorology & Atmospheric Sciences 15446 22% 0% 587
4 Environmental Sciences 12310 33% 0% 900
5 Ecology 6482 18% 0% 493
6 Forestry 6460 9% 0% 241
7 Geography, Physical 4339 7% 0% 189
8 Biodiversity Conservation 3536 6% 0% 157
9 Geosciences, Multidisciplinary 1665 10% 0% 275
10 Physiology 439 5% 0% 146

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CHAIR ECOCLIMATOL 86095 1% 38% 20
2 COORDINATING OFF 58915 0% 53% 10
3 ALPINE ECOL BIO ERS 58082 1% 19% 28
4 SWEDISH PHENOL NETWORK 50377 0% 75% 6
5 KARS PROGRAM 44782 0% 100% 4
6 ECOCLIMATOL 41209 0% 41% 9
7 SINO FRENCH EARTH SYST SCI 36623 0% 27% 12
8 NUMER TERRADYNAM SIMULAT GRP 36295 1% 14% 23
9 URBAN ENVIRONM SCI 36268 3% 3% 94
10 SUB AGR METEOROL 34982 0% 63% 5

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 115289 5% 7% 144
2 INTERNATIONAL JOURNAL OF REMOTE SENSING 113773 11% 3% 310
3 REMOTE SENSING OF ENVIRONMENT 66520 7% 3% 191
4 REMOTE SENSING 57058 5% 4% 128
5 GLOBAL CHANGE BIOLOGY 29997 4% 3% 105
6 AGRICULTURAL AND FOREST METEOROLOGY 16904 3% 2% 79
7 JOURNAL OF GEOGRAPHICAL SCIENCES 14153 1% 4% 31
8 CLIMATE RESEARCH 8355 1% 2% 32
9 INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION 7712 1% 2% 29
10 INTERNATIONAL JOURNAL OF CLIMATOLOGY 6885 2% 1% 50

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 PHENOLOGY 770785 20% 12% 559 Search PHENOLOGY Search PHENOLOGY
2 NDVI 716750 12% 20% 327 Search NDVI Search NDVI
3 LAND SURFACE PHENOLOGY 345454 1% 86% 36 Search LAND+SURFACE+PHENOLOGY Search LAND+SURFACE+PHENOLOGY
4 LEAF UNFOLDING 311681 1% 80% 35 Search LEAF+UNFOLDING Search LEAF+UNFOLDING
5 SPRING PHENOLOGY 214946 1% 80% 24 Search SPRING+PHENOLOGY Search SPRING+PHENOLOGY
6 GIMMS 200683 1% 81% 22 Search GIMMS Search GIMMS
7 NORMALIZED DIFFERENCE VEGETATION INDEX NDVI 191440 2% 27% 63 Search NORMALIZED+DIFFERENCE+VEGETATION+INDEX+NDVI Search NORMALIZED+DIFFERENCE+VEGETATION+INDEX+NDVI
8 BUD BURST 190051 2% 41% 41 Search BUD+BURST Search BUD+BURST
9 GROWING SEASON 169744 2% 24% 64 Search GROWING+SEASON Search GROWING+SEASON
10 NDVI TIME SERIES 150501 1% 61% 22 Search NDVI+TIME+SERIES Search NDVI+TIME+SERIES

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 RICHARDSON, AD , KEENAN, TF , MIGLIAVACCA, M , RYU, Y , SONNENTAG, O , TOOMEY, M , (2013) CLIMATE CHANGE, PHENOLOGY, AND PHENOLOGICAL CONTROL OF VEGETATION FEEDBACKS TO THE CLIMATE SYSTEM.AGRICULTURAL AND FOREST METEOROLOGY. VOL. 169. ISSUE . P. 156 -173 92 46% 227
2 POLGAR, CA , PRIMACK, RB , (2011) LEAF-OUT PHENOLOGY OF TEMPERATE WOODY PLANTS: FROM TREES TO ECOSYSTEMS.NEW PHYTOLOGIST. VOL. 191. ISSUE 4. P. 926 -941 86 70% 127
3 WU, XC , LIU, HY , (2013) CONSISTENT SHIFTS IN SPRING VEGETATION GREEN-UP DATE ACROSS TEMPERATE BIOMES IN CHINA, 1982-2006.GLOBAL CHANGE BIOLOGY. VOL. 19. ISSUE 3. P. 870 -880 63 90% 30
4 FITCHETT, JM , GRAB, SW , THOMPSON, DI , (2015) PLANT PHENOLOGY AND CLIMATE CHANGE: PROGRESS IN METHODOLOGICAL APPROACHES AND APPLICATION.PROGRESS IN PHYSICAL GEOGRAPHY. VOL. 39. ISSUE 4. P. 460 -482 83 67% 5
5 BASLER, D , (2016) EVALUATING PHENOLOGICAL MODELS FOR THE PREDICTION OF LEAF-OUT DATES IN SIX TEMPERATE TREE SPECIES ACROSS CENTRAL EUROPE.AGRICULTURAL AND FOREST METEOROLOGY. VOL. 217. ISSUE . P. 10 -21 47 80% 8
6 SHEN, MG , TANG, YH , CHEN, J , YANG, X , WANG, C , CUI, XY , YANG, YP , HAN, LJ , LI, L , DU, JH , ET AL (2014) EARLIER-SEASON VEGETATION HAS GREATER TEMPERATURE SENSITIVITY OF SPRING PHENOLOGY IN NORTHERN HEMISPHERE.PLOS ONE. VOL. 9. ISSUE 2. P. - 56 89% 5
7 WANG, C , CAO, RY , CHEN, J , RAO, YH , TANG, YH , (2015) TEMPERATURE SENSITIVITY OF SPRING VEGETATION PHENOLOGY CORRELATES TO WITHIN-SPRING WARMING SPEED OVER THE NORTHERN HEMISPHERE.ECOLOGICAL INDICATORS. VOL. 50. ISSUE . P. 62 -68 46 92% 8
8 VERGER, A , FILELLA, I , BARET, F , PENUELAS, J , (2016) VEGETATION BASELINE PHENOLOGY FROM KILOMETRIC GLOBAL LAI SATELLITE PRODUCTS.REMOTE SENSING OF ENVIRONMENT. VOL. 178. ISSUE . P. 1 -14 55 80% 1
9 LIU, Q , FU, YSH , ZENG, ZZ , HUANG, MT , LI, XR , PIAO, SL , (2016) TEMPERATURE, PRECIPITATION, AND INSOLATION EFFECTS ON AUTUMN VEGETATION PHENOLOGY IN TEMPERATE CHINA.GLOBAL CHANGE BIOLOGY. VOL. 22. ISSUE 2. P. 644 -655 54 68% 4
10 KERN, A , MARJANOVIC, H , BARCZA, Z , (2016) EVALUATION OF THE QUALITY OF NDVI3G DATASET AGAINST COLLECTION 6 MODIS NDVI IN CENTRAL EUROPE BETWEEN 2000 AND 2013.REMOTE SENSING. VOL. 8. ISSUE 11. P. - 58 81% 0

Classes with closest relation at Level 1


Rank Class id link
1 20338 CROP YIELD FORECASTING//WEATHER YIELD MODEL//ACGEO
2 10131 DESERTIFICATION//LAND DEGRADATION//AEOLIAN DESERTIFICATION
3 1564 REMOTE SENSING//LANDSAT//IMAGING SCIENCE & PHOTOGRAPHIC TECHNOLOGY
4 8840 CICONIA CICONIA//WHITE STORK//ARRIVAL DATE
5 9936 INT CLIMATE GLOBAL CHANGE//LPJ GUESS//DGVM
6 8142 JORNADA BASIN LONG TERM ECOL PROGRAM//PRECIPITATION MANIPULATION//RAINOUT SHELTER
7 19742 FRUITING//LEAF FLUSH//REPRODUCTIVE PHENOLOGY
8 1138 LEAF AREA INDEX//REMOTE SENSING OF ENVIRONMENT//LEAF AREA INDEX LAI
9 10619 CHILLING REQUIREMENT//ENDODORMANCY//BUD DORMANCY
10 793 EDDY COVARIANCE//NET ECOSYSTEM EXCHANGE//AGRICULTURAL AND FOREST METEOROLOGY

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