Class information for:
Level 1: CO TWIN DEPENDENCE//MOTHERS OF TWINS//MULTIPLE BIRTH CHILDREN

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
76 3       OBSTETRICS & GYNECOLOGY//PREECLAMPSIA//OBSTET GYNECOL 86308
2309 2             TWIN TWIN TRANSFUSION SYNDROME//MONOCHORIONIC TWINS//TWIN TO TWIN TRANSFUSION SYNDROME 4793
29372 1                   CO TWIN DEPENDENCE//MOTHERS OF TWINS//MULTIPLE BIRTH CHILDREN 205

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CO TWIN DEPENDENCE authKW 307482 1% 100% 2
2 MOTHERS OF TWINS authKW 307482 1% 100% 2
3 MULTIPLE BIRTH CHILDREN authKW 307482 1% 100% 2
4 ACTA GENETICAE MEDICAE ET GEMELLOLOGIAE journal 184600 11% 5% 22
5 AFRICAN TWINS authKW 153741 0% 100% 1
6 ANDROGENITY authKW 153741 0% 100% 1
7 BIRTH RISKS authKW 153741 0% 100% 1
8 CASE BASED APPROACHES authKW 153741 0% 100% 1
9 CHILD BEHAVIOR DISORDER authKW 153741 0% 100% 1
10 CHILD EXTERNALIZING AND INTERNALIZING PROBLEMS authKW 153741 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Psychology, Developmental 1026 13% 0% 26
2 Genetics & Heredity 668 24% 0% 50
3 Obstetrics & Gynecology 545 16% 0% 33
4 Psychology, Educational 490 6% 0% 13
5 Psychology, Multidisciplinary 275 9% 0% 18
6 Rehabilitation 264 8% 0% 16
7 Reproductive Biology 196 6% 0% 13
8 Linguistics 188 5% 0% 10
9 Audiology & Speech-Language Pathology 171 4% 0% 8
10 Psychiatry 167 11% 0% 23

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COURSE HLTH SCI HLTH SCI 153741 0% 100% 1
2 GL ASSESSMENT 153741 0% 100% 1
3 MED 110 153741 0% 100% 1
4 MENTAL HLTH CHILDREN YOUTH 153741 0% 100% 1
5 PAEDIAT HOSP GIOVANNI 23 153741 0% 100% 1
6 PSYCHOL ENVIRONM HENRI PIERON 153741 0% 100% 1
7 SHEBA MED NEONATOL 153741 0% 100% 1
8 SGDPR 76869 0% 50% 1
9 UP A 8069 76869 0% 50% 1
10 LIVERPOOL WOMENS FDN NHS TRUST 51246 0% 33% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ACTA GENETICAE MEDICAE ET GEMELLOLOGIAE 184600 11% 5% 22
2 TWIN RESEARCH AND HUMAN GENETICS 92790 12% 2% 25
3 TWIN RESEARCH 81213 5% 5% 11
4 EUROPEAN JOURNAL OF DISORDERS OF COMMUNICATION 7393 1% 2% 3
5 JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY AND ALLIED DISCIPLINES 2970 2% 0% 4
6 INTERNATIONAL REVIEW OF PSYCHO-ANALYSIS 1999 1% 1% 2
7 JOURNAL OF EGYPTIAN ARCHAEOLOGY 1967 1% 1% 2
8 BRITISH JOURNAL OF EDUCATIONAL PSYCHOLOGY 1828 2% 0% 4
9 EARLY DEVELOPMENT & PARENTING 1583 0% 1% 1
10 INTERNATIONAL JOURNAL OF LANGUAGE & COMMUNICATION DISORDERS 1498 1% 0% 3

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CO TWIN DEPENDENCE 307482 1% 100% 2 Search CO+TWIN+DEPENDENCE Search CO+TWIN+DEPENDENCE
2 MOTHERS OF TWINS 307482 1% 100% 2 Search MOTHERS+OF+TWINS Search MOTHERS+OF+TWINS
3 MULTIPLE BIRTH CHILDREN 307482 1% 100% 2 Search MULTIPLE+BIRTH+CHILDREN Search MULTIPLE+BIRTH+CHILDREN
4 AFRICAN TWINS 153741 0% 100% 1 Search AFRICAN+TWINS Search AFRICAN+TWINS
5 ANDROGENITY 153741 0% 100% 1 Search ANDROGENITY Search ANDROGENITY
6 BIRTH RISKS 153741 0% 100% 1 Search BIRTH+RISKS Search BIRTH+RISKS
7 CASE BASED APPROACHES 153741 0% 100% 1 Search CASE+BASED+APPROACHES Search CASE+BASED+APPROACHES
8 CHILD BEHAVIOR DISORDER 153741 0% 100% 1 Search CHILD+BEHAVIOR+DISORDER Search CHILD+BEHAVIOR+DISORDER
9 CHILD EXTERNALIZING AND INTERNALIZING PROBLEMS 153741 0% 100% 1 Search CHILD+EXTERNALIZING+AND+INTERNALIZING+PROBLEMS Search CHILD+EXTERNALIZING+AND+INTERNALIZING+PROBLEMS
10 COGNITIVE ABILTIES 153741 0% 100% 1 Search COGNITIVE+ABILTIES Search COGNITIVE+ABILTIES

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 2569 BEHAVIOR GENETICS//GENE ENVIRONMENT CORRELATION//TWINS
2 21249 TWIN RESEARCH AND HUMAN GENETICS//ACTA GENETICAE MEDICAE ET GEMELLOLOGIAE//POPULAT GENET UNIT
3 11895 SIBLING RELATIONSHIPS//SIBLINGS//SIBLING INFLUENCE
4 5800 MULTIFETAL PREGNANCY REDUCTION//TRIPLETS//MULTIPLE PREGNANCY
5 11573 TEMPERAMENT//INFANT BEHAVIOR & DEVELOPMENT//INFANT TEMPERAMENT
6 10448 FOXP2//DCDC2//CNTNAP2
7 19136 COGNITIVE EPIDEMIOLOGY//COGNIT AGEING COGNIT EPIDEMIOL//CHILDHOOD INTELLIGENCE
8 34787 VOPROSY PSIKHOLOGII//A COGNITIVE SCHEME//A SYSTEM OF CONSTRUCTS
9 2635 SINGLE EMBRYO TRANSFER//ASSISTED REPRODUCTIVE TECHNOLOGY//IVF
10 35478 ARBEITSGRP NICHTLINEARE DYANM//ARTICLE FORMAT//BIOLOGICALLY BASED DISABILITIES

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