Class information for:
Level 1: PHOTOSYNTHETICALLY ACTIVE RADIATION//CLEARNESS INDEX//INT SATELLITE REMOTE SENSING ATMOSPHER

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
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
107 3       ENERGY & FUELS//ENERGY AND BUILDINGS//SOLAR ENERGY 73650
910 2             SOLAR ENERGY//MAXIMUM POWER POINT TRACKING MPPT//PHOTOVOLTAIC SYSTEMS 11404
30430 1                   PHOTOSYNTHETICALLY ACTIVE RADIATION//CLEARNESS INDEX//INT SATELLITE REMOTE SENSING ATMOSPHER 184

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOTOSYNTHETICALLY ACTIVE RADIATION authKW 693651 20% 11% 36
2 CLEARNESS INDEX authKW 236413 8% 9% 15
3 INT SATELLITE REMOTE SENSING ATMOSPHER address 228378 2% 33% 4
4 AREA CONCENTRACAO AMBIENCIA ANIM address 171288 1% 100% 1
5 AREA CONCENTRACAO ENGN AGUA SOLO address 171288 1% 100% 1
6 ASHORE FO T address 171288 1% 100% 1
7 BAND ENERGIES authKW 171288 1% 100% 1
8 BROADBAND SOLAR IRRADIANCE COMPONENTS authKW 171288 1% 100% 1
9 CANOPY LIGHT INTERCEPTION LI authKW 171288 1% 100% 1
10 CHINESE ECOSYSTEM authKW 171288 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Meteorology & Atmospheric Sciences 6965 54% 0% 100
2 Forestry 2339 20% 0% 37
3 Agronomy 1684 26% 0% 47
4 Remote Sensing 796 9% 0% 17
5 Imaging Science & Photographic Technology 582 8% 0% 15
6 Environmental Sciences 146 15% 0% 28
7 Energy & Fuels 67 7% 0% 13
8 Agricultural Engineering 45 2% 0% 4
9 Oceanography 41 4% 0% 7
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 41 2% 0% 4

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INT SATELLITE REMOTE SENSING ATMOSPHER 228378 2% 33% 4
2 AREA CONCENTRACAO AMBIENCIA ANIM 171288 1% 100% 1
3 AREA CONCENTRACAO ENGN AGUA SOLO 171288 1% 100% 1
4 ASHORE FO T 171288 1% 100% 1
5 ICAT UFAL 171288 1% 100% 1
6 NUCLEO AGROMETEOROL CLIMATOL 171288 1% 100% 1
7 OKOL FG BODENKUNDE 171288 1% 100% 1
8 PUBL ADM HUST 171288 1% 100% 1
9 REG ENVIRONM SCI BIOPROD ENVIRONM SCILA 171288 1% 100% 1
10 YOKOHAMA EARTH SCIKANAZAWA KU 171288 1% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AGRICULTURAL AND FOREST METEOROLOGY 38588 17% 1% 31
2 AGRICULTURAL METEOROLOGY 29213 3% 3% 6
3 ARCHIVES FOR METEOROLOGY GEOPHYSICS AND BIOCLIMATOLOGY SERIES B-THEORETICAL AND APPLIED CLIMATOLOGY 13764 2% 2% 4
4 THEORETICAL AND APPLIED CLIMATOLOGY 9503 7% 0% 13
5 SWEDISH JOURNAL OF AGRICULTURAL RESEARCH 6151 2% 1% 4
6 METEOROLOGISCHE RUNDSCHAU 4689 1% 1% 2
7 REMOTE SENSING OF ENVIRONMENT 3840 7% 0% 12
8 ATMOSPHERIC ENVIRONMENT PART B-URBAN ATMOSPHERE 3824 1% 1% 2
9 INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2008 3% 0% 5
10 JOURNAL OF CLIMATE AND APPLIED METEOROLOGY 1983 2% 0% 3

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHOTOSYNTHETICALLY ACTIVE RADIATION 693651 20% 11% 36 Search PHOTOSYNTHETICALLY+ACTIVE+RADIATION Search PHOTOSYNTHETICALLY+ACTIVE+RADIATION
2 CLEARNESS INDEX 236413 8% 9% 15 Search CLEARNESS+INDEX Search CLEARNESS+INDEX
3 BAND ENERGIES 171288 1% 100% 1 Search BAND+ENERGIES Search BAND+ENERGIES
4 BROADBAND SOLAR IRRADIANCE COMPONENTS 171288 1% 100% 1 Search BROADBAND+SOLAR+IRRADIANCE+COMPONENTS Search BROADBAND+SOLAR+IRRADIANCE+COMPONENTS
5 CANOPY LIGHT INTERCEPTION LI 171288 1% 100% 1 Search CANOPY+LIGHT+INTERCEPTION+LI Search CANOPY+LIGHT+INTERCEPTION+LI
6 CHINESE ECOSYSTEM 171288 1% 100% 1 Search CHINESE+ECOSYSTEM Search CHINESE+ECOSYSTEM
7 CLOUDS AND SEA ICE 171288 1% 100% 1 Search CLOUDS+AND+SEA+ICE Search CLOUDS+AND+SEA+ICE
8 CULTIVE SYSTEM 171288 1% 100% 1 Search CULTIVE+SYSTEM Search CULTIVE+SYSTEM
9 DIRECT PAR 171288 1% 100% 1 Search DIRECT+PAR Search DIRECT+PAR
10 DOWNWARD INFRARED SKY RADIATION 171288 1% 100% 1 Search DOWNWARD+INFRARED+SKY+RADIATION Search DOWNWARD+INFRARED+SKY+RADIATION

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
1 877 SOLAR ENERGY//GLOBAL SOLAR RADIATION//SOLAR RADIATION
2 11365 SURFACE SOLAR RADIATION//PYRGEOMETER//ATMOSPHER CLIMATE SCI
3 5705 ACTINIC FLUX//UV INDEX//SOLAR RADIAT GRP
4 31494 GROWTH STANDARD CONDITIONS//PLANT GROWTH EQUATION//AIRLIE HOUSE
5 37902 CANOPY CHAMBER//CANOPY CO2 AND H2O GAS EXCHANGE//CARBON UTILIZATION ENZYMES
6 30988 GLOBAL SYSTEM OF MOBILE COMMUNICATION GSM//LABVIEW MONITORING//SAPV SYSTEMS
7 31954 ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE//ZEITSCHRIFT FUR METEOROLOGIE//DIFFUSE NUTRIENT SOURCES
8 37693 12TH 16TH CENTURY//AGELTRUDE//ALI IBN AL ABBAS AL MAJUSI
9 1367 LEAF AREA INDEX//REMOTE SENSING OF ENVIRONMENT//GAP FRACTION
10 1507 EDDY COVARIANCE//NET ECOSYSTEM EXCHANGE//AGRICULTURAL AND FOREST METEOROLOGY

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