Class information for:
Level 1: URBAN SOILS//HEAVY METALS//STREET DUST

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
162 3       ARSENIC//HEAVY METALS//PHYTOREMEDIATION 61625
109 2             HEAVY METALS//PHYTOREMEDIATION//CADMIUM 25337
887 1                   URBAN SOILS//HEAVY METALS//STREET DUST 3027

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 URBAN SOILS authKW 624924 5% 38% 159
2 HEAVY METALS authKW 576667 37% 5% 1118
3 STREET DUST authKW 408766 2% 55% 72
4 SOIL POLLUTION authKW 262730 5% 16% 161
5 HEALTH RISK INDEX authKW 183553 1% 77% 23
6 ROADSIDE SOILS authKW 159634 1% 46% 33
7 HEALTH RISK authKW 156092 5% 10% 151
8 GEOACCUMULATION INDEX authKW 152058 2% 24% 62
9 ENRICHMENT FACTOR authKW 138566 4% 13% 106
10 SOIL CONTAMINATION authKW 138193 4% 10% 127

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Environmental Sciences 64640 70% 0% 2115
2 Water Resources 7080 14% 0% 409
3 Soil Science 5846 9% 0% 258
4 Engineering, Environmental 2059 7% 0% 216
5 Toxicology 1492 7% 0% 222
6 Geochemistry & Geophysics 1031 6% 0% 174
7 Meteorology & Atmospheric Sciences 537 4% 0% 134
8 Geosciences, Multidisciplinary 535 6% 0% 182
9 Public, Environmental & Occupational Health 354 6% 0% 177
10 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 87 1% 0% 27

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TOURISM ENVIRONM 43324 1% 14% 30
2 TIANJIN WATER OURCE WATER ENVIRONM 41640 0% 100% 4
3 BAOTOU NORMAL 23421 0% 75% 3
4 NAT OURCES ENVIRONM MANAGEMENT GRP 23421 0% 75% 3
5 POPULAT OURCE ENVIRONM 21682 0% 42% 5
6 SUSTAINABLE USE MANAGEMENT RECLAMAT SOIL WATE 21672 0% 21% 10
7 ANALYSES SOLS 20820 0% 100% 2
8 CIVIL ENGN CONSTRUCT ENVIRONM 20820 0% 100% 2
9 HEAD SOIL SCI 20820 0% 100% 2
10 ETSIMM 18736 0% 60% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 57916 3% 6% 88
2 ENVIRONMENTAL MONITORING AND ASSESSMENT 47493 7% 2% 207
3 JOURNAL OF GEOCHEMICAL EXPLORATION 37489 3% 3% 105
4 ENVIRONMENTAL EARTH SCIENCES 23489 4% 2% 121
5 SCIENCE OF THE TOTAL ENVIRONMENT 22115 7% 1% 217
6 HUMAN AND ECOLOGICAL RISK ASSESSMENT 20998 2% 3% 60
7 SOIL & SEDIMENT CONTAMINATION 19729 1% 5% 40
8 JOURNAL OF SOILS AND SEDIMENTS 14854 2% 3% 49
9 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 14346 4% 1% 116
10 FRESENIUS ENVIRONMENTAL BULLETIN 12966 3% 1% 96

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 URBAN SOILS 624924 5% 38% 159 Search URBAN+SOILS Search URBAN+SOILS
2 HEAVY METALS 576667 37% 5% 1118 Search HEAVY+METALS Search HEAVY+METALS
3 STREET DUST 408766 2% 55% 72 Search STREET+DUST Search STREET+DUST
4 SOIL POLLUTION 262730 5% 16% 161 Search SOIL+POLLUTION Search SOIL+POLLUTION
5 HEALTH RISK INDEX 183553 1% 77% 23 Search HEALTH+RISK+INDEX Search HEALTH+RISK+INDEX
6 ROADSIDE SOILS 159634 1% 46% 33 Search ROADSIDE+SOILS Search ROADSIDE+SOILS
7 HEALTH RISK 156092 5% 10% 151 Search HEALTH+RISK Search HEALTH+RISK
8 GEOACCUMULATION INDEX 152058 2% 24% 62 Search GEOACCUMULATION+INDEX Search GEOACCUMULATION+INDEX
9 ENRICHMENT FACTOR 138566 4% 13% 106 Search ENRICHMENT+FACTOR Search ENRICHMENT+FACTOR
10 SOIL CONTAMINATION 138193 4% 10% 127 Search SOIL+CONTAMINATION Search SOIL+CONTAMINATION

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 16954 BIOACCESSIBILITY//PBET//PHYSIOLOGICALLY BASED EXTRACTION TEST
2 268 ENRICHMENT FACTOR//GEOACCUMULATION INDEX//SEDIMENT
3 17706 ENVIRONMENTAL MAGNETISM//MAGNETIC PROXIES//TECHNOGENIC MAGNETIC PARTICLES
4 12946 AIR POLLUTION TOLERANCE INDEX//AIR POLLUTION TOLERANCE INDEX APTI//APTI
5 35947 RC LIMNOL//HIDROL LLANURAS DR EDUARDO JORGE USUNOFF//TRES ARROYOS
6 28728 CARPATHIAN JOURNAL OF EARTH AND ENVIRONMENTAL SCIENCES//TERRITORIAL MANAGEMENT//INTERDISCIPLINARY ADV TERR DYNAM
7 2324 SOIL SCIENCE//SEQUENTIAL EXTRACTION//SELECTIVITY SEQUENCE
8 38552 AKWA IBOM STATE//AUTOMOBILE SOILS//AUTOMOBILE WORKSHOP
9 16681 PHYTOSTABILIZATION//CIENCIA TECNOL AGR//MINE SOIL
10 6082 LEAD ISOTOPES//PB ISOTOPES//STABLE LEAD ISOTOPES

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