Class information for:
Level 1: AIR QUALITY FORECASTING//AIR POLLUTION FORECASTING//OZONE FORECAST

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
6067 1                   AIR QUALITY FORECASTING//AIR POLLUTION FORECASTING//OZONE FORECAST 1564

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AIR QUALITY FORECASTING authKW 262278 2% 48% 27
2 AIR POLLUTION FORECASTING authKW 238609 1% 79% 15
3 OZONE FORECAST authKW 206067 1% 68% 15
4 PHOTOCHEMICAL POLLUTION authKW 170860 1% 40% 21
5 WEEKEND EFFECT authKW 166249 2% 29% 28
6 ATMOSPHERIC ENVIRONMENT journal 158753 24% 2% 369
7 OZONE PREDICTION authKW 152375 1% 69% 11
8 AIR POLLUTION PREDICTION authKW 148372 1% 82% 9
9 KZ FILTER authKW 128955 1% 80% 8
10 METEOROLOGY FORECAST authKW 120898 0% 100% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Meteorology & Atmospheric Sciences 36949 43% 0% 674
2 Environmental Sciences 35656 72% 0% 1128
3 Engineering, Environmental 4030 13% 0% 208
4 Statistics & Probability 235 4% 0% 55
5 Water Resources 219 4% 0% 60
6 Computer Science, Artificial Intelligence 208 4% 0% 57
7 Computer Science, Interdisciplinary Applications 192 4% 0% 57
8 Transportation 181 1% 0% 18
9 Transportation Science & Technology 169 1% 0% 23
10 Mathematics, Interdisciplinary Applications 140 3% 0% 41

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CLEAN AIR GRP 67863 1% 42% 8
2 ATMOSPHER SOUNDING STN EL ARENOSILLO 46844 1% 23% 10
3 STATE HYDRAUL HIGH SPEED FLOWS 45789 0% 45% 5
4 ENVIRONM SUSTAINABLE DEV SECT 45335 0% 75% 3
5 CUSTODIAN HOLY MOSQUES HAJJ UMRAH 2 41973 0% 42% 5
6 AIR POLLUT CONTROL 41189 1% 14% 15
7 ARCHITECTURE PLANNING SURVEYING FSPU 40299 0% 100% 2
8 INFORMAT PLICAT SYST GRP 40299 0% 100% 2
9 TWIST TURBULENCE WIND ENERGY STOCHAST 40299 0% 100% 2
10 URAC 20 40299 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ATMOSPHERIC ENVIRONMENT 158753 24% 2% 369
2 JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION 46311 6% 3% 90
3 ATMOSPHERIC POLLUTION RESEARCH 36632 2% 6% 33
4 INTERNATIONAL JOURNAL OF ENVIRONMENT AND POLLUTION 18775 3% 2% 40
5 AEROSOL AND AIR QUALITY RESEARCH 12712 2% 2% 30
6 AIR QUALITY ATMOSPHERE AND HEALTH 9157 1% 3% 14
7 ATMOSPHERIC ENVIRONMENT PART B-URBAN ATMOSPHERE 9101 1% 5% 9
8 ENVIRONMENTAL MODELLING & SOFTWARE 7286 2% 1% 33
9 ENVIRONMENTAL MONITORING AND ASSESSMENT 5747 3% 1% 52
10 ATMOSPHERIC RESEARCH 5316 2% 1% 31

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AIR QUALITY FORECASTING 262278 2% 48% 27 Search AIR+QUALITY+FORECASTING Search AIR+QUALITY+FORECASTING
2 AIR POLLUTION FORECASTING 238609 1% 79% 15 Search AIR+POLLUTION+FORECASTING Search AIR+POLLUTION+FORECASTING
3 OZONE FORECAST 206067 1% 68% 15 Search OZONE+FORECAST Search OZONE+FORECAST
4 PHOTOCHEMICAL POLLUTION 170860 1% 40% 21 Search PHOTOCHEMICAL+POLLUTION Search PHOTOCHEMICAL+POLLUTION
5 WEEKEND EFFECT 166249 2% 29% 28 Search WEEKEND+EFFECT Search WEEKEND+EFFECT
6 OZONE PREDICTION 152375 1% 69% 11 Search OZONE+PREDICTION Search OZONE+PREDICTION
7 AIR POLLUTION PREDICTION 148372 1% 82% 9 Search AIR+POLLUTION+PREDICTION Search AIR+POLLUTION+PREDICTION
8 KZ FILTER 128955 1% 80% 8 Search KZ+FILTER Search KZ+FILTER
9 METEOROLOGY FORECAST 120898 0% 100% 6 Search METEOROLOGY+FORECAST Search METEOROLOGY+FORECAST
10 OZONE WEEKEND EFFECT 109701 0% 78% 7 Search OZONE+WEEKEND+EFFECT Search OZONE+WEEKEND+EFFECT

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 26185 NON HOMOGENEOUS POISSON MODELS//OZONE AIR POLLUTION//EMISSION SOURCE REDUCTION
2 33126 AIR QUALITY INDEX//AIR QUALITY CATEGORIES//MONITORING ATMOSPHERIC DATA
3 38287 WEEKLY CYCLE//MODIS INSTRUMENT//WEEKLY PERIODICITY
4 1411 AIR QUALITY MODELING//CMAQ//ATMOSPHERIC ENVIRONMENT
5 22249 CALPUFF//INTAKE FRACTION//AERMOD
6 27833 MULTIPLE CELL MODEL//AIR POLLUTION POTENTIAL//AIR QUALITY MONITORING NETWORK
7 9508 SEA BREEZE//SEA BREEZE CIRCULATION//SEA BREEZE FRONT
8 20150 PASSIVE SAMPLER//DIFFUSION TUBES//TAPE MONITOR
9 673 JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES//STRATOSPHERE TROPOSPHERE EXCHANGE//SURFACE OZONE
10 18243 ENVIRONM PHYS METEOROL//CLIMATE GRP//MICROWAVE MILLIMETER WAVE TRAINING

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