Class information for:
Level 2: LANDFILL LEACHATE//LANDFILL//LEACHATE

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
2689 2             LANDFILL LEACHATE//LANDFILL//LEACHATE 3622
4257 1                   LANDFILL//LANDFILL GAS//LEACHATE RECIRCULATION 1850
4661 1                   LANDFILL LEACHATE//LEACHATE//LEACHATE TREATMENT 1772

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LANDFILL LEACHATE authKW 2614478 16% 53% 565
2 LANDFILL authKW 1798386 17% 33% 629
3 LEACHATE authKW 1384921 13% 34% 470
4 LEACHATE RECIRCULATION authKW 531879 2% 82% 75
5 LANDFILL GAS authKW 510424 3% 47% 124
6 BIOREACTOR LANDFILL authKW 464446 2% 86% 62
7 MUNICIPAL SOLID WASTE authKW 449617 8% 18% 284
8 WASTE MANAGEMENT journal 430898 13% 10% 484
9 LEACHATE TREATMENT authKW 326936 2% 62% 61
10 WASTE MANAGEMENT & RESEARCH journal 320261 8% 13% 287

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Environmental 115541 45% 1% 1638
2 Environmental Sciences 74861 69% 0% 2491
3 Water Resources 12323 16% 0% 585
4 Engineering, Geological 3536 4% 0% 140
5 Engineering, Civil 2708 8% 0% 296
6 Agricultural Engineering 1271 3% 0% 93
7 Engineering, Chemical 1025 8% 0% 304
8 Geosciences, Multidisciplinary 680 6% 0% 223
9 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 552 2% 0% 66
10 Biotechnology & Applied Microbiology 515 7% 0% 236

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ECOEFFICIENT POLYSILICATE MAT 53283 0% 88% 7
2 UNIDADE NEGOCIOS AMBIENTE 52198 0% 100% 6
3 INTEGRATED WASTE MANAGEMENT 41744 0% 40% 12
4 GLOBAL WASTE 38748 0% 64% 7
5 STATE POLLUT CONTROL RECLAMAT 34794 0% 67% 6
6 ENVIRONM ENGN 30859 9% 1% 332
7 FLUXSENSE AB 26099 0% 100% 3
8 SANEAMENTO OSAN 26099 0% 100% 3
9 WASTE OURCE MANAGEMENT 18118 0% 42% 5
10 AGR BASES ENVIRONM DEV 17399 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 WASTE MANAGEMENT 430898 13% 10% 484
2 WASTE MANAGEMENT & RESEARCH 320261 8% 13% 287
3 ENVIRONMENTAL TECHNOLOGY 9457 2% 1% 75
4 JOURNAL OF MATERIAL CYCLES AND WASTE MANAGEMENT 9386 1% 4% 27
5 JOURNAL OF HAZARDOUS MATERIALS 9373 4% 1% 133
6 JOURNAL OF ENVIRONMENTAL ENGINEERING-ASCE 9342 1% 2% 52
7 MANAGEMENT OF WORLD WASTES 8698 0% 50% 2
8 WATER SCIENCE AND TECHNOLOGY 7715 4% 1% 137
9 JOURNAL OF GEOTECHNICAL AND GEOENVIRONMENTAL ENGINEERING 7006 1% 2% 49
10 JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION 6345 1% 1% 51

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LANDFILL LEACHATE 2614478 16% 53% 565 Search LANDFILL+LEACHATE Search LANDFILL+LEACHATE
2 LANDFILL 1798386 17% 33% 629 Search LANDFILL Search LANDFILL
3 LEACHATE 1384921 13% 34% 470 Search LEACHATE Search LEACHATE
4 LEACHATE RECIRCULATION 531879 2% 82% 75 Search LEACHATE+RECIRCULATION Search LEACHATE+RECIRCULATION
5 LANDFILL GAS 510424 3% 47% 124 Search LANDFILL+GAS Search LANDFILL+GAS
6 BIOREACTOR LANDFILL 464446 2% 86% 62 Search BIOREACTOR+LANDFILL Search BIOREACTOR+LANDFILL
7 MUNICIPAL SOLID WASTE 449617 8% 18% 284 Search MUNICIPAL+SOLID+WASTE Search MUNICIPAL+SOLID+WASTE
8 LEACHATE TREATMENT 326936 2% 62% 61 Search LEACHATE+TREATMENT Search LEACHATE+TREATMENT
9 LANDFILL MINING 270027 1% 80% 39 Search LANDFILL+MINING Search LANDFILL+MINING
10 SANITARY LANDFILL 231145 2% 47% 56 Search SANITARY+LANDFILL Search SANITARY+LANDFILL

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 2


rank cluster_id2 link
1 1351 INTERNATIONAL JOURNAL OF LIFE CYCLE ASSESSMENT//LIFE CYCLE ASSESSMENT//RESOURCES CONSERVATION AND RECYCLING
2 890 ANAEROBIC DIGESTION//BIOGAS//OLIVE MILL WASTEWATER
3 2272 GEOSYNTHETIC CLAY LINER//BENTONITE//GEOMEMBRANE
4 512 ELECTROCOAGULATION//CATALYTIC OZONATION//ELECTRO FENTON
5 4190 DECAMETHYLCYCLOPENTASILOXANE//VOLATILE METHYLSILOXANES//SILOXANE
6 128 ACTIVATED SLUDGE//WATER SCIENCE AND TECHNOLOGY//MEMBRANE BIOREACTOR
7 982 COMPOST//COMPOST SCIENCE & UTILIZATION//AMMONIA EMISSION
8 2034 FLY ASH//SOLIDIFICATION STABILIZATION//WOOD ASH
9 2656 BIOFILTRATION//BIOFILTER//BIOTRICKLING FILTER
10 2098 STRUVITE//DEFLUORIDATION//FLUORIDE REMOVAL

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