Class information for:
Level 3: TRIHALOMETHANES//DISINFECTION BY PRODUCTS//PERCHLORATE

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
498 3       TRIHALOMETHANES//DISINFECTION BY PRODUCTS//PERCHLORATE 23075
1152 2             MICROBIAL SOURCE TRACKING//FECAL INDICATOR BACTERIA//FECAL COLIFORMS 9854
1371 2             TRIHALOMETHANES//PERCHLORATE//DISINFECTION BY PRODUCTS 8444
2649 2             GEOSMIN//2 METHYLISOBORNEOL//CORK 3716
3794 2             PLUMBOSOLVENCY//JOURNAL AMERICAN WATER WORKS ASSOCIATION//PARTIAL LEAD SERVICE LINE REPLACEMENT 1061

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TRIHALOMETHANES authKW 455035 2% 70% 474
2 DISINFECTION BY PRODUCTS authKW 429328 2% 62% 512
3 PERCHLORATE authKW 423889 2% 64% 483
4 DRINKING WATER authKW 394047 5% 24% 1210
5 JOURNAL AMERICAN WATER WORKS ASSOCIATION journal 310056 3% 28% 806
6 GEOSMIN authKW 309776 1% 81% 282
7 WATER RESEARCH journal 285177 8% 12% 1813
8 HALOACETIC ACIDS authKW 270161 1% 82% 243
9 MICROBIAL SOURCE TRACKING authKW 263990 1% 90% 216
10 BROMATE authKW 258922 1% 63% 302

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Environmental 199823 24% 3% 5506
2 Water Resources 183007 24% 3% 5605
3 Environmental Sciences 140293 38% 1% 8834
4 Microbiology 22421 14% 1% 3262
5 Biotechnology & Applied Microbiology 13781 12% 1% 2680
6 Engineering, Civil 12252 7% 1% 1616
7 Food Science & Technology 7154 7% 0% 1729
8 Limnology 4147 2% 1% 405
9 Toxicology 2374 4% 0% 880
10 Public, Environmental & Occupational Health 1636 5% 0% 1131

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LAKE MICHIGAN ECOL STN 41414 0% 62% 49
2 CIVIL ENVIRONM ENGN 32031 6% 2% 1494
3 WATER SUPPLY WATER OURCES 24035 0% 34% 52
4 ESTUDOS FLO TAIS 23981 0% 19% 95
5 SAFE GLOBAL WATER 21037 0% 86% 18
6 OFF GROUND WATER DRINKING WATER 18733 0% 51% 27
7 FRUIT SCI SECT 16398 0% 63% 19
8 ECOLE SUPER AMENAGEMENT TERR 15868 0% 61% 19
9 NSF NIEHS OCEANS HUMAN HLTH 15868 0% 61% 19
10 EXPOSURE 15802 1% 7% 160

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL AMERICAN WATER WORKS ASSOCIATION 310056 3% 28% 806
2 WATER RESEARCH 285177 8% 12% 1813
3 OZONE-SCIENCE & ENGINEERING 125842 2% 26% 363
4 JOURNAL OF WATER AND HEALTH 88461 1% 28% 234
5 WATER SCIENCE AND TECHNOLOGY 81123 5% 5% 1117
6 JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA 78758 1% 24% 246
7 APPLIED AND ENVIRONMENTAL MICROBIOLOGY 47128 4% 3% 1035
8 ZENTRALBLATT FUR BAKTERIOLOGIE MIKROBIOLOGIE UND HYGIENE SERIE B-UMWELTHYGIENE KRANKENHAUSHYGIENE ARBEITSHYGIENE PRAVENTIVE MEDIZIN 29494 1% 17% 126
9 ENVIRONMENTAL SCIENCE & TECHNOLOGY 28687 3% 3% 797
10 FOOD AND ENVIRONMENTAL VIROLOGY 24701 0% 25% 72

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TRIHALOMETHANES 455035 2% 70% 474 Search TRIHALOMETHANES Search TRIHALOMETHANES
2 DISINFECTION BY PRODUCTS 429328 2% 62% 512 Search DISINFECTION+BY+PRODUCTS Search DISINFECTION+BY+PRODUCTS
3 PERCHLORATE 423889 2% 64% 483 Search PERCHLORATE Search PERCHLORATE
4 DRINKING WATER 394047 5% 24% 1210 Search DRINKING+WATER Search DRINKING+WATER
5 GEOSMIN 309776 1% 81% 282 Search GEOSMIN Search GEOSMIN
6 HALOACETIC ACIDS 270161 1% 82% 243 Search HALOACETIC+ACIDS Search HALOACETIC+ACIDS
7 MICROBIAL SOURCE TRACKING 263990 1% 90% 216 Search MICROBIAL+SOURCE+TRACKING Search MICROBIAL+SOURCE+TRACKING
8 BROMATE 258922 1% 63% 302 Search BROMATE Search BROMATE
9 2 METHYLISOBORNEOL 189896 1% 89% 157 Search 2+METHYLISOBORNEOL Search 2+METHYLISOBORNEOL
10 CORK 164374 1% 62% 194 Search CORK Search CORK

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 3


rank cluster_id2 link
1 599 ROTAVIRUS//NOROVIRUS//GASTROENTERITIS
2 698 RANDOM SEQUENTIAL ADSORPTION//COLLOID TRANSPORT//DEEP BED FILTRATION
3 681 MORINGA OLEIFERA//BIOFLOCCULANT//FLOCCULATION
4 600 HUMIC ACID//DISSOLVED ORGANIC MATTER//HUMIC SUBSTANCES
5 303 TOXOPLASMA GONDII//PARASITIOLOGY//CRYPTOSPORIDIUM
6 152 WATER SCIENCE AND TECHNOLOGY//ENGINEERING, ENVIRONMENTAL//ANAEROBIC DIGESTION
7 264 LISTERIA MONOCYTOGENES//JOURNAL OF FOOD PROTECTION//BACTERIOCIN
8 146 MICROBIAL FUEL CELL//BIODEGRADATION//BIOREMEDIATION
9 568 AGRICULTURAL WATER MANAGEMENT//EVAPOTRANSPIRATION//WATER DISTRIBUTION SYSTEMS
10 131 SALMONELLA//MICROBIOLOGY//CAMPYLOBACTER

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