Class information for:
Level 1: EARLY CHILDHOOD RESEARCH QUARTERLY//CHILD CARE QUALITY//CHILD CARE

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
5 3       PSYCHOLOGY, SOCIAL//PSYCHOL//PSYCHOLOGY, DEVELOPMENTAL 167734
46 2             PSYCHOLOGY, DEVELOPMENTAL//PARENTING//FAMILY STUDIES 31060
2414 1                   EARLY CHILDHOOD RESEARCH QUARTERLY//CHILD CARE QUALITY//CHILD CARE 2291

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EARLY CHILDHOOD RESEARCH QUARTERLY journal 1161406 12% 30% 278
2 CHILD CARE QUALITY authKW 636644 2% 86% 54
3 CHILD CARE authKW 601531 9% 22% 196
4 CHILD CARE SUBSIDIES authKW 397509 1% 85% 34
5 EARLY EDUCATION AND DEVELOPMENT journal 231301 4% 18% 93
6 EARLY CHILDHOOD EDUCATION authKW 176992 3% 16% 80
7 FAMILY CHILD CARE authKW 171932 1% 83% 15
8 PRE KINDERGARTEN authKW 165875 1% 43% 28
9 PRESCHOOL QUALITY authKW 160049 1% 73% 16
10 CHILD CARE ARRANGEMENTS authKW 145282 1% 81% 13

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Psychology, Developmental 107164 38% 1% 874
2 Education & Educational Research 55404 37% 0% 842
3 Psychology, Educational 18092 11% 1% 261
4 Social Work 12655 9% 0% 208
5 Family Studies 12622 9% 0% 209
6 Economics 2325 12% 0% 268
7 Demography 980 2% 0% 40
8 Education, Special 967 2% 0% 50
9 Industrial Relations & Labor 960 2% 0% 41
10 Sociology 721 4% 0% 84

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EARLY EDUC 121409 1% 55% 16
2 FRANK PORTER GRAHAM CHILD DEV 73846 2% 11% 47
3 EARLY CHILD CARE NETWORK 65490 0% 48% 10
4 STUDY CHILD CARE EMPLOYMENT 41265 0% 100% 3
5 LEHRSTUHL ELEMENTAR FAMILIENPADAG 31256 0% 45% 5
6 ADV STUDY TEACHING LEARNING 29700 1% 11% 19
7 CHILD CARE PROGRAM 27510 0% 100% 2
8 CHILD DEV HUMAN C ITAL ABORAT 27510 0% 100% 2
9 EARLY CHILDHOOD PROGRAM AREA 27510 0% 100% 2
10 FAMILIES WORK 27510 0% 100% 2

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EARLY CHILDHOOD RESEARCH QUARTERLY 1161406 12% 30% 278
2 EARLY EDUCATION AND DEVELOPMENT 231301 4% 18% 93
3 CHILD & YOUTH CARE FORUM 74913 2% 11% 51
4 EARLY CHILD DEVELOPMENT AND CARE 62419 2% 11% 41
5 AUSTRALASIAN JOURNAL OF EARLY CHILDHOOD 61981 2% 11% 42
6 YOUNG CHILDREN 60089 3% 6% 72
7 EARLY CHILDHOOD EDUCATION JOURNAL 37966 2% 7% 39
8 EUROPEAN EARLY CHILDHOOD EDUCATION RESEARCH JOURNAL 34463 1% 8% 32
9 CHILD CARE QUARTERLY 33978 1% 13% 19
10 CHILD DEVELOPMENT 33204 5% 2% 111

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CHILD CARE QUALITY 636644 2% 86% 54 Search CHILD+CARE+QUALITY Search CHILD+CARE+QUALITY
2 CHILD CARE 601531 9% 22% 196 Search CHILD+CARE Search CHILD+CARE
3 CHILD CARE SUBSIDIES 397509 1% 85% 34 Search CHILD+CARE+SUBSIDIES Search CHILD+CARE+SUBSIDIES
4 EARLY CHILDHOOD EDUCATION 176992 3% 16% 80 Search EARLY+CHILDHOOD+EDUCATION Search EARLY+CHILDHOOD+EDUCATION
5 FAMILY CHILD CARE 171932 1% 83% 15 Search FAMILY+CHILD+CARE Search FAMILY+CHILD+CARE
6 PRE KINDERGARTEN 165875 1% 43% 28 Search PRE+KINDERGARTEN Search PRE+KINDERGARTEN
7 PRESCHOOL QUALITY 160049 1% 73% 16 Search PRESCHOOL+QUALITY Search PRESCHOOL+QUALITY
8 CHILD CARE ARRANGEMENTS 145282 1% 81% 13 Search CHILD+CARE+ARRANGEMENTS Search CHILD+CARE+ARRANGEMENTS
9 SCHOOL READINESS 143161 3% 18% 58 Search SCHOOL+READINESS Search SCHOOL+READINESS
10 HEAD START 141437 2% 19% 55 Search HEAD+START Search HEAD+START

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 30792 COMPETENT SYSTEM//EARLY YEARS PROFESSIONAL STATUS//EARLY CHILDHOOD PROFESSIONALISM
2 13882 TEACHER CHILD RELATIONSHIPS//TEACHER STUDENT RELATIONSHIP//STUDENT TEACHER RELATIONSHIP
3 10007 MATERNAL EMPLOYMENT//MULTIVARIATE RESPONSE MODELS//HOME INVENTORY
4 32409 KINDERGARTEN TRANSITION//AUTISM SPE UM DISORDERS PEDIAT//AUTISM SPE UM DISORDERS PSYCHIAT
5 33225 EARLY DEVELOPMENT INSTRUMENT//EARLY DEVELOPMENT INSTRUMENT EDI//TUEN MUN INTEGRATED SERV
6 23763 INTERACTIVE PEER PLAY//DEVELOPMENTAL ECOLOGICAL MODEL//EARLY CHILDHOOD TRANSITION
7 28096 AUSTRALASIAN JOURNAL OF EARLY CHILDHOOD//EARLY CHILDHOOD ENVIRONMENTAL EDUCATION//ENVIRONMENTAL EDUCATION RESEARCH
8 14476 GRADE RETENTION//SCHOOL STARTING AGE//KINDERGARTEN ENTRY AGE
9 29270 CHILD CARE QUARTERLY//ALZHEIMERS AND RELATED DEMENTIA DISEASES//BOUNDED OPTIMIZATION
10 37955 AGE MIXED PLAY//BINGHAMTON CITY DIST//COGNITIVE THEORY OF TEACHING

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