Class information for:
Level 1: CONSTRUCTED WETLANDS//CONSTRUCTED WETLAND//ECOLOGICAL ENGINEERING

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
152 3       WATER SCIENCE AND TECHNOLOGY//ENGINEERING, ENVIRONMENTAL//ANAEROBIC DIGESTION 64424
1049 2             CONSTRUCTED WETLANDS//CONSTRUCTED WETLAND//WATER SCIENCE AND TECHNOLOGY 10359
481 1                   CONSTRUCTED WETLANDS//CONSTRUCTED WETLAND//ECOLOGICAL ENGINEERING 3424

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CONSTRUCTED WETLANDS authKW 4269500 22% 63% 739
2 CONSTRUCTED WETLAND authKW 3464286 19% 59% 635
3 ECOLOGICAL ENGINEERING journal 973024 20% 16% 676
4 TREATMENT WETLANDS authKW 719793 3% 67% 117
5 VERTICAL FLOW authKW 577601 3% 64% 98
6 VERTICAL FLOW CONSTRUCTED WETLAND authKW 484845 2% 75% 70
7 REED BEDS authKW 437893 3% 52% 91
8 HORIZONTAL SUBSURFACE FLOW authKW 383556 1% 89% 47
9 HORIZONTAL FLOW authKW 260094 2% 49% 58
10 HORIZONTAL SUBSURFACE FLOW CONSTRUCTED WETLAND authKW 259463 1% 83% 34

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Environmental 136258 50% 1% 1727
2 Environmental Sciences 84003 75% 0% 2559
3 Water Resources 57568 35% 1% 1200
4 Ecology 13862 23% 0% 802
5 Agricultural Engineering 7269 6% 0% 208
6 Limnology 2275 3% 0% 111
7 Biotechnology & Applied Microbiology 376 6% 0% 203
8 Energy & Fuels 321 4% 0% 140
9 Engineering, Chemical 288 5% 0% 182
10 Meteorology & Atmospheric Sciences 130 2% 0% 84

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SANIT ENGN WATER POLLUT CONTROL 107814 1% 38% 31
2 HYDRAUL MARITIME ENVIRONM ENGN 104583 1% 30% 38
3 GEMMA GRP ENVIRONM ENGN MICROBIOL 70663 1% 40% 19
4 F HWATER SYST ECOL POLLUT UNIT 69589 0% 69% 11
5 ECOL ENGN TECHNOL 68673 1% 27% 28
6 HYDRAUL COASTAL ENVIRONM ENGN 62199 0% 52% 13
7 PHYS CHEM CHEM ENGN 1 61979 0% 42% 16
8 CLEAN UTILIZAT TECHNOL RENEWABLE ENERGY 51519 0% 40% 14
9 ALTERNAT WASTEWATER TREATMENT 50101 0% 78% 7
10 SANITARY ENGN WATER POLLUT CONTROL 42018 0% 35% 13

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ECOLOGICAL ENGINEERING 973024 20% 16% 676
2 WATER SCIENCE AND TECHNOLOGY 149755 17% 3% 579
3 JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING 14311 2% 2% 82
4 WATER RESEARCH 12331 4% 1% 146
5 WATER ENVIRONMENT RESEARCH 11381 2% 2% 64
6 WETLANDS 10054 1% 2% 49
7 BIORESOURCE TECHNOLOGY 8598 4% 1% 132
8 ENVIRONMENTAL TECHNOLOGY 8218 2% 1% 68
9 WATER 7419 1% 2% 40
10 DESALINATION AND WATER TREATMENT 6189 2% 1% 79

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CONSTRUCTED WETLANDS 4269500 22% 63% 739 Search CONSTRUCTED+WETLANDS Search CONSTRUCTED+WETLANDS
2 CONSTRUCTED WETLAND 3464286 19% 59% 635 Search CONSTRUCTED+WETLAND Search CONSTRUCTED+WETLAND
3 TREATMENT WETLANDS 719793 3% 67% 117 Search TREATMENT+WETLANDS Search TREATMENT+WETLANDS
4 VERTICAL FLOW 577601 3% 64% 98 Search VERTICAL+FLOW Search VERTICAL+FLOW
5 VERTICAL FLOW CONSTRUCTED WETLAND 484845 2% 75% 70 Search VERTICAL+FLOW+CONSTRUCTED+WETLAND Search VERTICAL+FLOW+CONSTRUCTED+WETLAND
6 REED BEDS 437893 3% 52% 91 Search REED+BEDS Search REED+BEDS
7 HORIZONTAL SUBSURFACE FLOW 383556 1% 89% 47 Search HORIZONTAL+SUBSURFACE+FLOW Search HORIZONTAL+SUBSURFACE+FLOW
8 HORIZONTAL FLOW 260094 2% 49% 58 Search HORIZONTAL+FLOW Search HORIZONTAL+FLOW
9 HORIZONTAL SUBSURFACE FLOW CONSTRUCTED WETLAND 259463 1% 83% 34 Search HORIZONTAL+SUBSURFACE+FLOW+CONSTRUCTED+WETLAND Search HORIZONTAL+SUBSURFACE+FLOW+CONSTRUCTED+WETLAND
10 SUBSURFACE FLOW CONSTRUCTED WETLANDS 212359 1% 77% 30 Search SUBSURFACE+FLOW+CONSTRUCTED+WETLANDS Search SUBSURFACE+FLOW+CONSTRUCTED+WETLANDS

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 6356 IRON PLAQUE//PHYTOREMEDIATION//HALIMIONE PORTULACOIDES
2 12409 SOIL AQUIFER TREATMENT//INFILTRATION PERCOLATION//MULTI SOIL LAYERING SYSTEM
3 11675 WASTE STABILIZATION PONDS//WASTE STABILISATION PONDS//STABILIZATION PONDS
4 23849 SLUDGE DRYING//SLUDGE TREATMENT WETLANDS//PADDLE DRYER
5 8558 PHOSPHATE REMOVAL//PHOSPHATE ADSORPTION//PHOSPHATE
6 13012 PHRAGMITES AUSTRALIS//COMMON REED//PHRAGMITES
7 12539 EVERGLADES//EVERGLADES AGRICULTURAL AREA//SAWGRASS
8 8482 VEGETATIVE FILTER STRIPS//RIPARIAN BUFFERS//FILTER STRIPS
9 14238 DUCKWEED//LEMNA MINOR//LEMNACEAE
10 38284 WATER PROBLEMS N//ONEGA LAKE//BIOFILM POLYMER

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