Class information for:
Level 1: PRENATAL SMOKING//NICOTINE//PRENATAL NICOTINE EXPOSURE

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
2148 2             NEONATAL ABSTINENCE SYNDROME//PRENATAL COCAINE EXPOSURE//PRENATAL COCAINE 5349
9878 1                   PRENATAL SMOKING//NICOTINE//PRENATAL NICOTINE EXPOSURE 1144

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PRENATAL SMOKING authKW 297382 2% 47% 23
2 NICOTINE authKW 218298 22% 3% 252
3 PRENATAL NICOTINE EXPOSURE authKW 185176 1% 61% 11
4 MATERNAL SMOKING authKW 179280 4% 14% 46
5 SMOKING DURING PREGNANCY authKW 176288 1% 40% 16
6 PRENATAL NICOTINE authKW 166656 1% 55% 11
7 PRENATAL TOBACCO EXPOSURE authKW 131171 1% 48% 10
8 GESTATIONAL NICOTINE authKW 110192 0% 100% 4
9 MATERNAL SMOKING DURING PREGNANCY authKW 70512 1% 32% 8
10 PRENATAL TOBACCO authKW 61982 0% 75% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Toxicology 2440 14% 0% 164
2 Neurosciences 2050 26% 0% 298
3 Psychology, Developmental 2038 8% 0% 88
4 Psychiatry 1670 15% 0% 167
5 Pediatrics 1650 14% 0% 158
6 Substance Abuse 1530 6% 0% 64
7 Public, Environmental & Occupational Health 713 11% 0% 131
8 Obstetrics & Gynecology 708 8% 0% 94
9 Behavioral Sciences 565 5% 0% 62
10 Respiratory System 437 6% 0% 65

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FOOD HYG ASSOC 55096 0% 100% 2
2 PROJECT RISK CHEM SUBST 55096 0% 100% 2
3 PEDIATLOS ANGELES BIOMED 44072 0% 40% 4
4 CONSTANCE KAUFMAN PEDIAT PULM 36729 0% 67% 2
5 DAVID GEFFEN MEDLOS ANGELES BIOMED 36729 0% 67% 2
6 PROGRAM CHILDRENS MENTAL HLTH 36729 0% 67% 2
7 ULSD 33735 1% 18% 7
8 PHARMACOL CANC BIOL 31705 5% 2% 52
9 AIR TOXICANTS BRANCHTOBACCO EXPOSURE BIOMARKERS 27548 0% 100% 1
10 ASTRID LINDGRENS BARNSJUKHUS Q2 07 27548 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEUROTOXICOLOGY AND TERATOLOGY 37172 5% 3% 53
2 NICOTINE & TOBACCO RESEARCH 8923 3% 1% 29
3 JOURNAL OF DEVELOPMENTAL ORIGINS OF HEALTH AND DISEASE 2300 1% 1% 6
4 BEHAVIOR GENETICS 1973 1% 1% 12
5 JAMA PSYCHIATRY 1788 1% 1% 6
6 REPRODUCTIVE TOXICOLOGY 1762 1% 0% 13
7 EUROPEAN CHILD & ADOLESCENT PSYCHIATRY 1739 1% 1% 10
8 DEVELOPMENTAL BRAIN RESEARCH 1558 1% 0% 17
9 PATIENT CARE 1529 0% 6% 1
10 RESPIRATORY PHYSIOLOGY & NEUROBIOLOGY 1450 1% 0% 12

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PRENATAL SMOKING 297382 2% 47% 23 Search PRENATAL+SMOKING Search PRENATAL+SMOKING
2 NICOTINE 218298 22% 3% 252 Search NICOTINE Search NICOTINE
3 PRENATAL NICOTINE EXPOSURE 185176 1% 61% 11 Search PRENATAL+NICOTINE+EXPOSURE Search PRENATAL+NICOTINE+EXPOSURE
4 MATERNAL SMOKING 179280 4% 14% 46 Search MATERNAL+SMOKING Search MATERNAL+SMOKING
5 SMOKING DURING PREGNANCY 176288 1% 40% 16 Search SMOKING+DURING+PREGNANCY Search SMOKING+DURING+PREGNANCY
6 PRENATAL NICOTINE 166656 1% 55% 11 Search PRENATAL+NICOTINE Search PRENATAL+NICOTINE
7 PRENATAL TOBACCO EXPOSURE 131171 1% 48% 10 Search PRENATAL+TOBACCO+EXPOSURE Search PRENATAL+TOBACCO+EXPOSURE
8 GESTATIONAL NICOTINE 110192 0% 100% 4 Search GESTATIONAL+NICOTINE Search GESTATIONAL+NICOTINE
9 MATERNAL SMOKING DURING PREGNANCY 70512 1% 32% 8 Search MATERNAL+SMOKING+DURING+PREGNANCY Search MATERNAL+SMOKING+DURING+PREGNANCY
10 PRENATAL TOBACCO 61982 0% 75% 3 Search PRENATAL+TOBACCO Search PRENATAL+TOBACCO

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 4431 MATERNAL SMOKING//PREGNANT SMOKERS//SMOKING CESSATION
2 26493 2 ADRENORECEPTOR AGONISTS//6 HYDROXYDOPAMINE EFFECTS ON ADRENERGIC DEVELOPMENT//6 HYDROXYDOPAMINE EFFECTS ON BRAIN ODC
3 4787 SECONDHAND SMOKE//ENVIRONMENTAL TOBACCO SMOKE//PASSIVE SMOKING
4 2254 PRENATAL COCAINE EXPOSURE//PRENATAL COCAINE//COCAINE
5 4614 NICOTINE//MECAMYLAMINE//SELF ADMINISTRATION
6 38121 C CNETGGMBH//CHILD COHORT STUDY//CLUSTER GENET CELL BIOLMED
7 13234 COTININE//TRANS 3 HYDROXYCOTININE//NICOTINE METABOLITES
8 168 NICOTINIC RECEPTORS//NICOTINIC ACETYLCHOLINE RECEPTOR//ALPHA 7
9 23015 PERINATAL ASPHYXIA//PROGRAMME MOL CLIN PHARMACOL//DEVELOPMENTAL DISUSE
10 37679 12 BENZOYLETHYLPYRIDINIUM//2 BENZOYLETHYLTRIMETHYLAMMONIUM//AUTOREGULATION OF ACETYLCHOLINE RELEASE

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