Class information for:
Level 1: AIR QUALITY MODELING//CMAQ//ATMOSPHERIC ENVIRONMENT

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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
16 3       METEOROLOGY & ATMOSPHERIC SCIENCES//ATMOSPHERIC ENVIRONMENT//JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 126179
988 2             ATMOSPHERIC ENVIRONMENT//STREET CANYON//AIR QUALITY MODELING 10833
1411 1                   AIR QUALITY MODELING//CMAQ//ATMOSPHERIC ENVIRONMENT 2684

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AIR QUALITY MODELING authKW 1039022 7% 45% 196
2 CMAQ authKW 585110 4% 46% 108
3 ATMOSPHERIC ENVIRONMENT journal 458429 31% 5% 821
4 ATMOSPHER MODELING ANAL address 338917 2% 53% 54
5 PHOTOCHEMICAL MODELING authKW 306360 2% 53% 49
6 ATMOSPHER SCI MODELING address 226657 2% 36% 54
7 AQMEII authKW 223072 1% 100% 19
8 AIR OURCES address 201284 4% 15% 111
9 ENVIRONM SOFTWARE MODELLING GRP address 193202 1% 69% 24
10 WRF CHEM authKW 187874 2% 34% 47

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Meteorology & Atmospheric Sciences 176471 71% 1% 1916
2 Environmental Sciences 40840 59% 0% 1592
3 Engineering, Environmental 5280 12% 0% 314
4 Geosciences, Multidisciplinary 322 5% 0% 139
5 Computer Science, Interdisciplinary Applications 184 3% 0% 78
6 Water Resources 31 2% 0% 43
7 Oceanography 5 1% 0% 21
8 Engineering, Ocean 1 0% 0% 3
9 Computer Science, Theory & Methods 1 1% 0% 23
10 Computer Science, Hardware & Architecture 0 0% 0% 10

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ATMOSPHER MODELING ANAL 338917 2% 53% 54
2 ATMOSPHER SCI MODELING 226657 2% 36% 54
3 AIR OURCES 201284 4% 15% 111
4 ENVIRONM SOFTWARE MODELLING GRP 193202 1% 69% 24
5 CEREA 152346 2% 28% 46
6 EXCELLENCE FORECAST SEVERE WEATHER CETEMPS 129147 0% 100% 11
7 ATMOSPHER MODELLING ANAL 93925 0% 100% 8
8 SECT ENVIRONM METEOROL 86451 0% 82% 9
9 OFF AIR QUAL PLANNING STAND 67805 1% 17% 34
10 ENVIRONM MODELLING 59481 1% 24% 21

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ATMOSPHERIC ENVIRONMENT 458429 31% 5% 821
2 ATMOSPHERIC CHEMISTRY AND PHYSICS 75663 9% 3% 233
3 JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES 59718 12% 2% 333
4 JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION 55399 5% 4% 129
5 GEOSCIENTIFIC MODEL DEVELOPMENT 53623 3% 6% 71
6 INTERNATIONAL JOURNAL OF ENVIRONMENT AND POLLUTION 34475 3% 4% 71
7 ATMOSPHERIC POLLUTION RESEARCH 32927 2% 7% 41
8 ATMOSPHERIC ENVIRONMENT PART A-GENERAL TOPICS 10540 1% 3% 32
9 ENVIRONMENTAL MODELLING & SOFTWARE 9735 2% 2% 50
10 JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY 7391 1% 2% 35

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AIR QUALITY MODELING 1039022 7% 45% 196 Search AIR+QUALITY+MODELING Search AIR+QUALITY+MODELING
2 CMAQ 585110 4% 46% 108 Search CMAQ Search CMAQ
3 PHOTOCHEMICAL MODELING 306360 2% 53% 49 Search PHOTOCHEMICAL+MODELING Search PHOTOCHEMICAL+MODELING
4 AQMEII 223072 1% 100% 19 Search AQMEII Search AQMEII
5 WRF CHEM 187874 2% 34% 47 Search WRF+CHEM Search WRF+CHEM
6 CAMX 157677 1% 45% 30 Search CAMX Search CAMX
7 AIR QUALITY 154731 7% 7% 178 Search AIR+QUALITY Search AIR+QUALITY
8 OZONE 151953 13% 4% 351 Search OZONE Search OZONE
9 MODEL EVALUATION 113256 4% 10% 100 Search MODEL+EVALUATION Search MODEL+EVALUATION
10 MM5 107243 1% 24% 38 Search MM5 Search MM5

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 6067 AIR QUALITY FORECASTING//AIR POLLUTION FORECASTING//OZONE FORECAST
2 38399 MULTI EQUILIBRIUM//AEROSOL HETEROGENEOUS CHEMISTRY//CHEMISTRY TRANSPORT BOX MODEL
3 9508 SEA BREEZE//SEA BREEZE CIRCULATION//SEA BREEZE FRONT
4 25491 AIR POLLUTION MODELS//MEAN DERIVATIVES//OPERATOR NORM CONVERGENCE
5 31449 CHEMICALLY REACTIVE PLUME//MIXING OF CHEMICAL SPECIES//REACTIVE PLUMES
6 673 JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES//STRATOSPHERE TROPOSPHERE EXCHANGE//SURFACE OZONE
7 27551 ANATEX//CONSTANT LEVEL BALLOONS//PERFLUOROCARBON TRACERS
8 22249 CALPUFF//INTAKE FRACTION//AERMOD
9 3177 PM25//WATER SOLUBLE IONS//WATER SOLUBLE INORGANIC IONS
10 35844 PL PHYS BRANCH//AIR CHEM//CHAIRGRP EARTH SYST SCI

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