Class information for:
Level 2: MDMA//ECSTASY//JOURNAL OF ANALYTICAL TOXICOLOGY

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
4 4 PSYCHIATRY//PSYCHOLOGY, CLINICAL//PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH 1867560
61 3       SUBSTANCE ABUSE//CANNABINOID//CANNABIS 92118
536 2             MDMA//ECSTASY//JOURNAL OF ANALYTICAL TOXICOLOGY 15295
1347 1                   MDMA//ECSTASY//3 4 METHYLENEDIOXYMETHAMPHETAMINE 2716
2869 1                   SYNTHETIC CANNABINOIDS//DESIGNER DRUGS//LEGAL HIGHS 2159
7693 1                   ORAL FLUID//JOURNAL OF ANALYTICAL TOXICOLOGY//11 NOR 9 CARBOXY DELTA9 TETRAHYDROCANNABINOL 1363
9767 1                   HAIR ANALYSIS//HAIR//HAIR TESTING 1155
11451 1                   DRUGGED DRIVING//DRUG DRIVING//INJURED DRIVERS 1008
12025 1                   SYSTEMATIC TOXICOLOGICAL ANALYSIS//GENERAL UNKNOWN SCREENING//TANDEM MASS SPECTRAL LIBRARY 965
12199 1                   CODEINE//MORPHINE GLUCURONIDES//POPPY SEEDS 953
12485 1                   POSTMORTEM REDISTRIBUTION//FORENSIC TOXICOLOGY//JOURNAL OF ANALYTICAL TOXICOLOGY 933
12519 1                   PSILOCYBIN//AYAHUASCA//PSYCHEDELICS 930
13906 1                   AMPHETAMINE//FENPROPOREX//MCCS HMP PA BRANCH 835
14058 1                   SPECIAL TESTING//DRUG PROFILING//IMPURITY PROFILING 826
15118 1                   COCAETHYLENE//BENZOYLECGONINE//COCAINE 756
23497 1                   SEWAGE EPIDEMIOLOGY//WASTEWATER BASED EPIDEMIOLOGY//ILLICIT DRUGS 367
29591 1                   TOXIC LEUKOENCEPHALOPATHY//CHASING THE DRAGON//LEUCOENCEPHALOPATHY 201
34174 1                   2 OXO 3 HYDROXY LSD//LYSERGIC ACID DIETHYLAMIDE//LYSERGIC ACID DIETHYLAMIDE LSD 128

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MDMA authKW 1929839 7% 85% 1107
2 ECSTASY authKW 1419945 6% 80% 864
3 JOURNAL OF ANALYTICAL TOXICOLOGY journal 1059774 9% 39% 1324
4 SYNTHETIC CANNABINOIDS authKW 712800 2% 91% 380
5 DESIGNER DRUGS authKW 536415 2% 85% 308
6 3 4 METHYLENEDIOXYMETHAMPHETAMINE authKW 466781 2% 85% 266
7 FORENSIC SCIENCE INTERNATIONAL journal 385015 8% 15% 1219
8 HAIR ANALYSIS authKW 343301 2% 56% 296
9 MEDICINE, LEGAL WoSSC 276399 14% 6% 2208
10 LEGAL HIGHS authKW 268808 1% 88% 149

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Medicine, Legal 276399 14% 6% 2208
2 Chemistry, Analytical 66333 29% 1% 4419
3 Substance Abuse 39838 8% 2% 1181
4 Toxicology 36641 15% 1% 2316
5 Pharmacology & Pharmacy 18822 22% 0% 3389
6 Biochemical Research Methods 17665 12% 1% 1842
7 Psychiatry 12713 11% 0% 1731
8 Medical Laboratory Technology 7082 4% 1% 580
9 Neurosciences 3642 11% 0% 1741
10 Transportation 1518 1% 1% 164

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EXPT CLIN TOXICOL 256181 1% 71% 175
2 FORENS TOXICOL 178926 1% 40% 219
3 FORENS SCI 105149 3% 13% 398
4 FORENS MED 60039 4% 5% 544
5 SECT FORENS CHEM 56557 0% 50% 55
6 CHEM DRUG METAB SECT 52444 0% 50% 51
7 FORENS TOXICOL SERV 51509 0% 52% 48
8 CHEM DRUG METAB 51227 0% 66% 38
9 LEGAL MED 48970 2% 7% 364
10 SPECIAL TESTING 43708 0% 59% 36

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ANALYTICAL TOXICOLOGY 1059774 9% 39% 1324
2 FORENSIC SCIENCE INTERNATIONAL 385015 8% 15% 1219
3 FORENSIC TOXICOLOGY 224163 1% 60% 182
4 DRUG TESTING AND ANALYSIS 149086 2% 26% 276
5 JOURNAL OF FORENSIC SCIENCES 75811 3% 7% 535
6 JOURNAL OF PSYCHOACTIVE DRUGS 46615 1% 12% 194
7 JOURNAL OF PSYCHOPHARMACOLOGY 25191 1% 7% 171
8 HUMAN PSYCHOPHARMACOLOGY-CLINICAL AND EXPERIMENTAL 19304 1% 7% 129
9 JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES 18902 2% 3% 341
10 PSYCHOPHARMACOLOGY 17366 2% 3% 326

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MDMA 1929839 7% 85% 1107 Search MDMA Search MDMA
2 ECSTASY 1419945 6% 80% 864 Search ECSTASY Search ECSTASY
3 SYNTHETIC CANNABINOIDS 712800 2% 91% 380 Search SYNTHETIC+CANNABINOIDS Search SYNTHETIC+CANNABINOIDS
4 DESIGNER DRUGS 536415 2% 85% 308 Search DESIGNER+DRUGS Search DESIGNER+DRUGS
5 3 4 METHYLENEDIOXYMETHAMPHETAMINE 466781 2% 85% 266 Search 3+4+METHYLENEDIOXYMETHAMPHETAMINE Search 3+4+METHYLENEDIOXYMETHAMPHETAMINE
6 HAIR ANALYSIS 343301 2% 56% 296 Search HAIR+ANALYSIS Search HAIR+ANALYSIS
7 LEGAL HIGHS 268808 1% 88% 149 Search LEGAL+HIGHS Search LEGAL+HIGHS
8 MEPHEDRONE 264369 1% 90% 142 Search MEPHEDRONE Search MEPHEDRONE
9 NEW PSYCHOACTIVE SUBSTANCES 260232 1% 79% 161 Search NEW+PSYCHOACTIVE+SUBSTANCES Search NEW+PSYCHOACTIVE+SUBSTANCES
10 DRUGS OF ABUSE 245797 2% 41% 293 Search DRUGS+OF+ABUSE Search DRUGS+OF+ABUSE

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 2141 METHAMPHETAMINE//COCAINE//BODY PACKER
2 3665 GHB//GAMMA HYDROXYBUTYRATE//GAMMA HYDROXYBUTYRIC ACID
3 3516 KHAT//CATHA EDULIS//CATHINONE
4 3439 INNER BLOOD RETINAL BARRIER//ANGELS TRUMPET//CENTRAL ANTICHOLINERGIC SYNDROME
5 2877 INTERNATIONAL JOURNAL OF DRUG POLICY//DRUG POLICY//SUBSTANCE ABUSE
6 471 CANNABINOID//ENDOCANNABINOIDS//ANANDAMIDE
7 2217 TRAMADOL//BREAKTHROUGH PAIN//OXYCODONE
8 3953 DRIED BLOOD SPOTS//BIOANALYSIS//DRIED BLOOD SPOT DBS
9 3648 COUNTERFEIT MEDICINES//COUNTERFEIT DRUGS//ONLINE PHARMACIES
10 3417 SYNEPHRINE//EPHEDRINE//PHENYLPROPANOLAMINE

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