Class information for:
Level 2: PESTICIDE RESIDUES//QUECHERS//PESTICIDES

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
447 3       PESTICIDES//PESTICIDE RESIDUES//HERBICIDE 26992
1670 2             PESTICIDE RESIDUES//QUECHERS//PESTICIDES 7138
561 1                   PESTICIDE RESIDUES//QUECHERS//PESTICIDES 3333
14806 1                   PYRETHRINS//JOURNAL OF PESTICIDE SCIENCE//WATER SEDIMENT SYSTEM 775
15352 1                   THIRAM//ETHYLENETHIOUREA//MANCOZEB 743
15744 1                   PROCESSING FACTOR//PESTICIDE RESIDUES//HOUSEHOLD PROCESSING 721
19368 1                   CARBENDAZIM//BENOMYL//N BUTYLISOCYANATE 532
20033 1                   PESTICIDE FORMULATIONS//COUNTERFEIT PESTICIDES//MULTI PESTICIDE 500
24015 1                   C 14 MALATHION//C 14 PIRIMIPHOS METHYL//BOUND RESIDUES 349
30372 1                   ATWOOD 218//YARD WASTE COMPOST//ATWOOD IL 218 185

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PESTICIDE RESIDUES authKW 1227791 8% 51% 548
2 QUECHERS authKW 677460 5% 47% 326
3 PESTICIDES authKW 401677 14% 9% 1033
4 CARBENDAZIM authKW 347069 2% 47% 169
5 RESIDUES authKW 221137 5% 13% 387
6 MULTIRESIDUE ANALYSIS authKW 180103 1% 46% 89
7 PESTICIDE RESIDUE ANALYSIS authKW 161672 1% 62% 59
8 MATRIX SOLID PHASE DISPERSION authKW 160726 2% 34% 108
9 PESTICIDE IDUE address 142027 1% 45% 72
10 MANCOZEB authKW 138454 1% 41% 76

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 50244 36% 0% 2594
2 Food Science & Technology 45385 30% 1% 2106
3 Chemistry, Applied 16364 15% 0% 1056
4 Toxicology 12274 13% 0% 925
5 Agriculture, Multidisciplinary 11427 9% 0% 619
6 Biochemical Research Methods 8938 12% 0% 892
7 Environmental Sciences 6197 16% 0% 1128
8 Entomology 2982 5% 0% 377
9 Nutrition & Dietetics 911 4% 0% 258
10 Agronomy 836 3% 0% 249

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PESTICIDE IDUE 142027 1% 45% 72
2 PESTICIDE IDUE GRP 100485 1% 38% 60
3 PESTICIDE IDUES 97253 1% 57% 39
4 CONTROL AGROCHEM 73475 1% 36% 46
5 BROMATOL TOXICOL 69867 1% 40% 40
6 HYDROGEOL ANALYT CHEM 66178 1% 34% 44
7 PESTICIDE IDUES ENVIRONM POLLUT 47651 0% 60% 18
8 EUROPEAN UNION REFERENCE PESTICIDE IDUES F 44239 0% 53% 19
9 REG EXPT STN 43164 0% 65% 15
10 CENT AGR PESTICIDE 39697 0% 43% 21

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF AOAC INTERNATIONAL 80358 4% 6% 305
2 JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES 55353 3% 7% 182
3 JOURNAL OF THE FOOD HYGIENIC SOCIETY OF JAPAN 45586 2% 9% 122
4 JOURNAL OF PESTICIDE SCIENCE 44166 2% 7% 142
5 JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 35757 7% 2% 534
6 FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT 31807 2% 5% 155
7 JOURNAL OF CHROMATOGRAPHY A 29567 6% 2% 432
8 BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY 28953 4% 3% 263
9 PESTICIDE SCIENCE 21760 1% 5% 106
10 JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS 15966 1% 4% 97

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PESTICIDE RESIDUES 1227791 8% 51% 548 Search PESTICIDE+RESIDUES Search PESTICIDE+RESIDUES
2 QUECHERS 677460 5% 47% 326 Search QUECHERS Search QUECHERS
3 PESTICIDES 401677 14% 9% 1033 Search PESTICIDES Search PESTICIDES
4 CARBENDAZIM 347069 2% 47% 169 Search CARBENDAZIM Search CARBENDAZIM
5 RESIDUES 221137 5% 13% 387 Search RESIDUES Search RESIDUES
6 MULTIRESIDUE ANALYSIS 180103 1% 46% 89 Search MULTIRESIDUE+ANALYSIS Search MULTIRESIDUE+ANALYSIS
7 PESTICIDE RESIDUE ANALYSIS 161672 1% 62% 59 Search PESTICIDE+RESIDUE+ANALYSIS Search PESTICIDE+RESIDUE+ANALYSIS
8 MATRIX SOLID PHASE DISPERSION 160726 2% 34% 108 Search MATRIX+SOLID+PHASE+DISPERSION Search MATRIX+SOLID+PHASE+DISPERSION
9 MANCOZEB 138454 1% 41% 76 Search MANCOZEB Search MANCOZEB
10 MULTIRESIDUE METHOD 133535 1% 51% 59 Search MULTIRESIDUE+METHOD Search MULTIRESIDUE+METHOD

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
1 321 PESTICIDES//GLYPHOSATE//HERBICIDE
2 800 MOLECULARLY IMPRINTED POLYMER//MOLECULAR IMPRINTING//SOLID PHASE MICROEXTRACTION
3 2236 FARMWORKERS//PESTICIDES//DERMAL EXPOSURE
4 1834 SUPERCRITICAL FLUID EXTRACTION//JOURNAL OF SUPERCRITICAL FLUIDS//SUPERCRITICAL EXTRACTION
5 1808 VARROA DESTRUCTOR//APIS MELLIFERA//AMERICAN BEE JOURNAL
6 2790 JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY & CHROMATOGRAPHY COMMUNICATIONS//RESIDUAL SOLVENTS//HRC-JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY
7 3316 PARAQUAT//DIQUAT//PARAQUAT POISONING
8 1703 IMMUNOASSAY//AVIDIN//STREPTAVIDIN
9 2308 ACCREDITATION AND QUALITY ASSURANCE//PROFICIENCY TESTING//HYDROCHLOROTHIAZIDE
10 3224 APPLICATION TECHNOLOGY//SPRAYERS//SPRAY DRIFT

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