Class information for:
Level 1: MATERNAL SMOKING//PREGNANT SMOKERS//SMOKING CESSATION

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
367 3       SMOKING CESSATION//SMOKING//TOBACCO CONTROL 35262
25 2             SMOKING CESSATION//SMOKING//TOBACCO CONTROL 35262
4431 1                   MATERNAL SMOKING//PREGNANT SMOKERS//SMOKING CESSATION 1819

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATERNAL SMOKING authKW 324200 4% 24% 78
2 PREGNANT SMOKERS authKW 217680 1% 74% 17
3 SMOKING CESSATION authKW 203316 13% 5% 230
4 SMOKING authKW 180597 24% 2% 438
5 PREGNANCY authKW 128380 31% 1% 557
6 PREGNANCY SMOKING authKW 123303 1% 65% 11
7 SMOKE FREE FAMILIES PROGRAM OFF address 86624 0% 100% 5
8 NICOTINE & TOBACCO RESEARCH journal 85528 6% 4% 113
9 SMOKING DURING PREGNANCY authKW 84873 1% 35% 14
10 SMOKING RELAPSE authKW 47052 1% 23% 12

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Public, Environmental & Occupational Health 21530 45% 0% 812
2 Substance Abuse 14287 13% 0% 241
3 Obstetrics & Gynecology 8361 21% 0% 380
4 Nursing 1954 6% 0% 115
5 Pediatrics 1132 9% 0% 172
6 Medicine, General & Internal 1064 13% 0% 228
7 Psychology, Clinical 536 4% 0% 78
8 Primary Health Care 251 1% 0% 23
9 Social Sciences, Biomedical 160 1% 0% 26
10 Health Policy & Services 127 2% 0% 30

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SMOKE FREE FAMILIES PROGRAM OFF 86624 0% 100% 5
2 BIRTH COHORT STUDIES 43307 0% 50% 5
3 SHEIKH BAHAMDAN CHAIR EVIDENCE BASED HEALTHCA 38979 0% 75% 3
4 CHILDHOOD VACCINE PREVENTABLE DIS BRANCH 34649 0% 100% 2
5 PROGRAM SERV DEV BRANCH 34649 0% 100% 2
6 QUIT SA 34649 0% 100% 2
7 UK TOBACCO ALCOHOL STUDIES PRIMARY CARE 34649 0% 100% 2
8 BIOMETRY IL 34641 0% 33% 6
9 STOP SMOKING CLIN 25984 0% 50% 3
10 CANC EDUC PROGRAMME 23098 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NICOTINE & TOBACCO RESEARCH 85528 6% 4% 113
2 MATERNAL AND CHILD HEALTH JOURNAL 34543 4% 3% 67
3 TOBACCO CONTROL 11409 2% 2% 35
4 PAEDIATRIC AND PERINATAL EPIDEMIOLOGY 10104 2% 2% 28
5 ADDICTIVE BEHAVIORS 8838 3% 1% 51
6 MIDWIFERY 5387 1% 1% 23
7 ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA 4709 2% 1% 44
8 AMERICAN JOURNAL OF PREVENTIVE MEDICINE 3922 2% 1% 33
9 AMERICAN JOURNAL OF EPIDEMIOLOGY 3220 2% 0% 42
10 JOGNN-JOURNAL OF OBSTETRIC GYNECOLOGIC AND NEONATAL NURSING 3168 1% 1% 15

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MATERNAL SMOKING 324200 4% 24% 78 Search MATERNAL+SMOKING Search MATERNAL+SMOKING
2 PREGNANT SMOKERS 217680 1% 74% 17 Search PREGNANT+SMOKERS Search PREGNANT+SMOKERS
3 SMOKING CESSATION 203316 13% 5% 230 Search SMOKING+CESSATION Search SMOKING+CESSATION
4 SMOKING 180597 24% 2% 438 Search SMOKING Search SMOKING
5 PREGNANCY 128380 31% 1% 557 Search PREGNANCY Search PREGNANCY
6 PREGNANCY SMOKING 123303 1% 65% 11 Search PREGNANCY+SMOKING Search PREGNANCY+SMOKING
7 SMOKING DURING PREGNANCY 84873 1% 35% 14 Search SMOKING+DURING+PREGNANCY Search SMOKING+DURING+PREGNANCY
8 SMOKING RELAPSE 47052 1% 23% 12 Search SMOKING+RELAPSE Search SMOKING+RELAPSE
9 COTININE 46909 3% 6% 49 Search COTININE Search COTININE
10 PRENATAL SMOKING 42764 1% 22% 11 Search PRENATAL+SMOKING Search PRENATAL+SMOKING

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 9878 PRENATAL SMOKING//NICOTINE//PRENATAL NICOTINE EXPOSURE
2 4787 SECONDHAND SMOKE//ENVIRONMENTAL TOBACCO SMOKE//PASSIVE SMOKING
3 13234 COTININE//TRANS 3 HYDROXYCOTININE//NICOTINE METABOLITES
4 14817 IST DOXA//HARDENING HYPOTHESIS//SMOKING PREVALENCE
5 5154 LOW BIRTH WEIGHT//INFANT MORTALITY//BIRTH WEIGHT
6 25472 PLACENTAL ABRUPTION//ABRUPTIO PLACENTAE//CHRONIC ABRUPTION OLIGOHYDRAMNIOS SEQUENCE
7 517 SMOKING CESSATION//VARENICLINE//NICOTINE REPLACEMENT THERAPY
8 28283 HLTH INCENT//LDI HLTH INCENT BEHAV ECON//FINANCIAL INCENTIVES
9 3370 FETAL ALCOHOL SPECTRUM DISORDERS//PRENATAL ALCOHOL EXPOSURE//FETAL ALCOHOL SYNDROME
10 32640 BIRTH CERTIFICATES//HOSPITAL BIRTH RECORDS//MCH EPIDEMIOLOGY

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