Class information for:
Level 1: PHARMACEUTICALS//PPCPS//EMERGING CONTAMINANTS

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
18 4 CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES 697102
27 3       ENVIRONMENTAL SCIENCES//TOXICOLOGY//CHEMOSPHERE 115610
1310 2             PHARMACEUTICALS//TRICLOSAN//PARABENS 8864
46 1                   PHARMACEUTICALS//PPCPS//EMERGING CONTAMINANTS 4905

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHARMACEUTICALS authKW 2308216 28% 27% 1351
2 PPCPS authKW 464007 2% 61% 119
3 EMERGING CONTAMINANTS authKW 337383 3% 32% 165
4 TRANSFORMATION PRODUCTS authKW 298824 3% 36% 128
5 MICROPOLLUTANTS authKW 227395 3% 27% 130
6 PHARMACEUTICALS AND PERSONAL CARE PRODUCTS authKW 201389 1% 53% 59
7 PHARMACEUTICAL RESIDUES authKW 200090 1% 69% 45
8 HOSPITAL WASTEWATER authKW 132683 1% 46% 45
9 EMERGING POLLUTANTS authKW 132671 1% 33% 62
10 PHARMACEUTICALLY ACTIVE COMPOUNDS authKW 120427 1% 51% 37

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Environmental Sciences 98155 68% 0% 3321
2 Engineering, Environmental 44941 25% 1% 1203
3 Water Resources 16810 16% 0% 795
4 Toxicology 6954 12% 0% 581
5 Chemistry, Analytical 4198 14% 0% 676
6 Biochemical Research Methods 1545 7% 0% 333
7 Engineering, Civil 823 4% 0% 209
8 Marine & Freshwater Biology 590 4% 0% 194
9 Engineering, Chemical 328 5% 0% 241
10 Limnology 236 1% 0% 48

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CATALAN WATER ICRA 87365 2% 18% 75
2 WATER SOIL QUAL GRP 66676 1% 27% 38
3 ENVIRONM CHEM 62342 4% 5% 210
4 TOXICOL ACUAT 49532 0% 43% 18
5 THU VEOLIA JOINT ADV ENVIRONM TECHNOL 43354 0% 75% 9
6 ERVOIR AQUAT SYST 42662 1% 21% 32
7 WORSFOLD WATER QUAL 35728 0% 35% 16
8 SUSTAINABLE ENVIRONM CHEM 32638 0% 22% 23
9 IDAEA 31336 1% 10% 48
10 ECOL EARTH ENVIRONM SCI 30430 0% 30% 16

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SCIENCE OF THE TOTAL ENVIRONMENT 59470 9% 2% 452
2 CHEMOSPHERE 46031 8% 2% 409
3 WATER RESEARCH 42744 7% 2% 324
4 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 26344 4% 2% 200
5 ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 16254 3% 2% 154
6 ENVIRONMENTAL SCIENCE & TECHNOLOGY 14179 5% 1% 256
7 JOURNAL OF HAZARDOUS MATERIALS 11424 3% 1% 171
8 AQUATIC TOXICOLOGY 9758 2% 2% 84
9 WATER SCIENCE AND TECHNOLOGY 7243 3% 1% 155
10 ENVIRONMENTAL POLLUTION 7194 2% 1% 107

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHARMACEUTICALS 2308216 28% 27% 1351 Search PHARMACEUTICALS Search PHARMACEUTICALS
2 PPCPS 464007 2% 61% 119 Search PPCPS Search PPCPS
3 EMERGING CONTAMINANTS 337383 3% 32% 165 Search EMERGING+CONTAMINANTS Search EMERGING+CONTAMINANTS
4 TRANSFORMATION PRODUCTS 298824 3% 36% 128 Search TRANSFORMATION+PRODUCTS Search TRANSFORMATION+PRODUCTS
5 MICROPOLLUTANTS 227395 3% 27% 130 Search MICROPOLLUTANTS Search MICROPOLLUTANTS
6 PHARMACEUTICALS AND PERSONAL CARE PRODUCTS 201389 1% 53% 59 Search PHARMACEUTICALS+AND+PERSONAL+CARE+PRODUCTS Search PHARMACEUTICALS+AND+PERSONAL+CARE+PRODUCTS
7 PHARMACEUTICAL RESIDUES 200090 1% 69% 45 Search PHARMACEUTICAL+RESIDUES Search PHARMACEUTICAL+RESIDUES
8 HOSPITAL WASTEWATER 132683 1% 46% 45 Search HOSPITAL+WASTEWATER Search HOSPITAL+WASTEWATER
9 EMERGING POLLUTANTS 132671 1% 33% 62 Search EMERGING+POLLUTANTS Search EMERGING+POLLUTANTS
10 PHARMACEUTICALLY ACTIVE COMPOUNDS 120427 1% 51% 37 Search PHARMACEUTICALLY+ACTIVE+COMPOUNDS Search PHARMACEUTICALLY+ACTIVE+COMPOUNDS

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 23497 SEWAGE EPIDEMIOLOGY//WASTEWATER BASED EPIDEMIOLOGY//ILLICIT DRUGS
2 5492 VETERINARY ANTIBIOTICS//TETRACYCLINE//OXYTETRACYCLINE
3 36744 MEDICATION DISPOSAL//UNUSED MEDICINES//MEDICATION WASTAGE
4 29435 UNITE RECH PHYS QUANT//UR ES 11 54//UR ES 54 11
5 15871 TRICLOSAN//TRICLOCARBAN//METHYL TRICLOSAN
6 2337 STEROID ESTROGENS//ENDOCRINE DISRUPTING COMPOUNDS//ESTRONE
7 18804 POLYCYCLIC MUSKS//SYNTHETIC MUSKS//HHCB
8 4850 ANTIBIOTIC RESISTANCE GENES//RESISTOME//ANTIBIOTIC RESISTANCE
9 10043 INTERDIPARTIMENTALE NATRISK//ENVIRONMENTAL PHOTOCHEMISTRY//DIPARTIMENTO CHIM ANALIT
10 14292 ANTINEOPLASTIC DRUGS//CYTOSTATIC DRUGS//HAZARDOUS DRUGS

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