Class information for:
Level 1: STEROID ESTROGENS//ENDOCRINE DISRUPTING COMPOUNDS//ESTRONE

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
743 2             BISPHENOL A//NONYLPHENOL//VITELLOGENIN 12973
2337 1                   STEROID ESTROGENS//ENDOCRINE DISRUPTING COMPOUNDS//ESTRONE 2314

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 STEROID ESTROGENS authKW 376886 1% 86% 32
2 ENDOCRINE DISRUPTING COMPOUNDS authKW 355624 4% 28% 92
3 ESTRONE authKW 268447 4% 21% 94
4 YEAST ESTROGEN SCREEN authKW 261719 1% 62% 31
5 17 ALPHA ETHINYLESTRADIOL authKW 195277 2% 31% 47
6 ENDOCRINE DISRUPTING CHEMICALS authKW 191570 5% 13% 105
7 ESTROGEN authKW 176569 18% 3% 412
8 ESTROGENIC ACTIVITY authKW 154349 3% 16% 70
9 17 BETA ESTRADIOL authKW 153362 7% 7% 151
10 YES ASSAY authKW 148281 1% 78% 14

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Environmental Sciences 34704 59% 0% 1363
2 Engineering, Environmental 14765 21% 0% 476
3 Chemistry, Analytical 5638 22% 0% 511
4 Water Resources 4718 13% 0% 293
5 Toxicology 4361 14% 0% 313
6 Biochemical Research Methods 1631 10% 0% 223
7 Limnology 154 1% 0% 26
8 Marine & Freshwater Biology 143 3% 0% 71
9 Engineering, Civil 98 3% 0% 58
10 Engineering, Chemical 53 4% 0% 82

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CIMAR ASSOCIATE CIMAR LA 95328 0% 100% 7
2 PETER KIEWIT 203B 49021 0% 60% 6
3 ENVIRONM BIOMARKERS UNIT 44563 0% 55% 6
4 STUDIES ORGAN CHEM PHYTOCHEM PHARMACOL 40855 0% 100% 3
5 COMPLEMENTARY SCI 39383 0% 32% 9
6 CELLULAR MOL ANALYT STUDIES 37814 0% 28% 10
7 CAS PRD ENVIRONM POLLUT CONTROL 36313 0% 67% 4
8 STATE ENVIRONM PROTECT MONITORING ANAL 35112 0% 37% 7
9 BIOGEOCHEM POLLUT DYNAM 33612 0% 22% 11
10 NSF WATER ENVIRONM TECHNOL WET 31124 0% 57% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 14020 4% 1% 98
2 ENVIRONMENTAL SCIENCE & TECHNOLOGY 13712 7% 1% 172
3 CHEMOSPHERE 11030 6% 1% 138
4 SCIENCE OF THE TOTAL ENVIRONMENT 8930 5% 1% 121
5 JOURNAL OF CHROMATOGRAPHY A 6086 5% 0% 112
6 WATER RESEARCH 5311 3% 1% 79
7 WATER SCIENCE AND TECHNOLOGY 3405 3% 0% 73
8 ANALYTICAL AND BIOANALYTICAL CHEMISTRY 2939 2% 0% 50
9 AQUATIC TOXICOLOGY 2804 1% 1% 31
10 ENVIRONMENTAL POLLUTION 2450 2% 0% 43

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 STEROID ESTROGENS 376886 1% 86% 32 Search STEROID+ESTROGENS Search STEROID+ESTROGENS
2 ENDOCRINE DISRUPTING COMPOUNDS 355624 4% 28% 92 Search ENDOCRINE+DISRUPTING+COMPOUNDS Search ENDOCRINE+DISRUPTING+COMPOUNDS
3 ESTRONE 268447 4% 21% 94 Search ESTRONE Search ESTRONE
4 YEAST ESTROGEN SCREEN 261719 1% 62% 31 Search YEAST+ESTROGEN+SCREEN Search YEAST+ESTROGEN+SCREEN
5 17 ALPHA ETHINYLESTRADIOL 195277 2% 31% 47 Search 17+ALPHA+ETHINYLESTRADIOL Search 17+ALPHA+ETHINYLESTRADIOL
6 ENDOCRINE DISRUPTING CHEMICALS 191570 5% 13% 105 Search ENDOCRINE+DISRUPTING+CHEMICALS Search ENDOCRINE+DISRUPTING+CHEMICALS
7 ESTROGEN 176569 18% 3% 412 Search ESTROGEN Search ESTROGEN
8 ESTROGENIC ACTIVITY 154349 3% 16% 70 Search ESTROGENIC+ACTIVITY Search ESTROGENIC+ACTIVITY
9 17 BETA ESTRADIOL 153362 7% 7% 151 Search 17+BETA+ESTRADIOL Search 17+BETA+ESTRADIOL
10 YES ASSAY 148281 1% 78% 14 Search YES+ASSAY Search YES+ASSAY

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 1513 VITELLOGENIN//ENDOCRINE DISRUPTION//LIPOVITELLIN
2 5354 NONYLPHENOL//ALKYLPHENOLS//NONYLPHENOL ETHOXYLATES
3 46 PHARMACEUTICALS//PPCPS//EMERGING CONTAMINANTS
4 17679 CALUX//ECOSYST ANAL//AQUAT TOXICOL ECOL SECT
5 16352 HERSHBERGER ASSAY//VINCLOZOLIN//STYRENE TRIMER
6 22146 STIR BAR SORPTIVE EXTRACTION//ROTATING DISK SORPTIVE EXTRACTION//FLOATING SAMPLING TECHNOLOGY
7 24558 BISPHENOL A//BISPHENOL A DETECTION//BPA DETECTION
8 26570 17 BETA DIHYDROEQUILIN//RING B UNSATURATED ESTROGENS//17 BETA DIHYDROEQUILIN SULFATE
9 843 BISPHENOL A//BPA//ENDOCRINE DISRUPTORS
10 2732 ANABOLIC STEROIDS//DOPING CONTROL//DOPING ANALYSIS

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