Class information for:
Level 1: PRECONCEPTION CARE//PRECONCEPTION HEALTH//PRECONCEPTION

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
860 2             STILLBIRTH//PRETERM BIRTH//PRENATAL CARE 11739
22538 1                   PRECONCEPTION CARE//PRECONCEPTION HEALTH//PRECONCEPTION 400

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PRECONCEPTION CARE authKW 4586940 27% 55% 106
2 PRECONCEPTION HEALTH authKW 1543744 9% 58% 34
3 PRECONCEPTION authKW 484712 8% 19% 33
4 INTERCONCEPTION CARE authKW 321725 2% 58% 7
5 PRECONCEPTION COUNSELING authKW 202014 3% 26% 10
6 REPRODUCTIVE LIFE PLAN authKW 177279 1% 75% 3
7 JUMP address 157582 1% 100% 2
8 ONCOEMATOL TRANSPLANTAT MED address 157582 1% 100% 2
9 PRECONCEPTION HEALTHCARE authKW 157582 1% 100% 2
10 PRECONCEPTIONAL HEALTH PROMOTION authKW 157582 1% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Women’s Studies 7373 13% 0% 52
2 Public, Environmental & Occupational Health 4487 44% 0% 174
3 Obstetrics & Gynecology 3439 28% 0% 113
4 Primary Health Care 1666 7% 0% 26
5 Nursing 1120 10% 0% 40
6 Medicine, General & Internal 776 21% 0% 85
7 Health Care Sciences & Services 95 4% 0% 15
8 Pediatrics 61 5% 0% 21
9 Medical Informatics 31 1% 0% 5
10 Health Policy & Services 22 2% 0% 6

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JUMP 157582 1% 100% 2
2 ONCOEMATOL TRANSPLANTAT MED 157582 1% 100% 2
3 BIOSCIENCES ENGN 78791 0% 100% 1
4 BIRTH DEFECTS DEV DISABILTIES 78791 0% 100% 1
5 BUR COMMUNITY HLTH PROMOT 78791 0% 100% 1
6 BURNS ALLEN IST 78791 0% 100% 1
7 BUSINESS GRP HLTH 78791 0% 100% 1
8 CHID YOUTH FAMILY POLICY 78791 0% 100% 1
9 CHILD HLTH PREVENT PHYS ACTIV 78791 0% 100% 1
10 COMM MICRONUTRIENTS 78791 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATERNAL AND CHILD HEALTH JOURNAL 122164 15% 3% 59
2 WOMENS HEALTH ISSUES 62696 8% 3% 30
3 JOURNAL OF WOMENS HEALTH 8997 4% 1% 16
4 AMERICAN JOURNAL OF HEALTH PROMOTION 6624 3% 1% 10
5 JOGNN-JOURNAL OF OBSTETRIC GYNECOLOGIC AND NEONATAL NURSING 5218 2% 1% 9
6 JOURNAL OF THE KOREAN MEDICAL ASSOCIATION 4305 2% 1% 6
7 MCN-THE AMERICAN JOURNAL OF MATERNAL-CHILD NURSING 4102 1% 1% 5
8 REPRODUCTIVE HEALTH 3049 1% 1% 5
9 BMC PREGNANCY AND CHILDBIRTH 2981 2% 0% 9
10 UPSALA JOURNAL OF MEDICAL SCIENCES 2700 2% 1% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PRECONCEPTION CARE 4586940 27% 55% 106 Search PRECONCEPTION+CARE Search PRECONCEPTION+CARE
2 PRECONCEPTION HEALTH 1543744 9% 58% 34 Search PRECONCEPTION+HEALTH Search PRECONCEPTION+HEALTH
3 PRECONCEPTION 484712 8% 19% 33 Search PRECONCEPTION Search PRECONCEPTION
4 INTERCONCEPTION CARE 321725 2% 58% 7 Search INTERCONCEPTION+CARE Search INTERCONCEPTION+CARE
5 PRECONCEPTION COUNSELING 202014 3% 26% 10 Search PRECONCEPTION+COUNSELING Search PRECONCEPTION+COUNSELING
6 REPRODUCTIVE LIFE PLAN 177279 1% 75% 3 Search REPRODUCTIVE+LIFE+PLAN Search REPRODUCTIVE+LIFE+PLAN
7 PRECONCEPTION HEALTHCARE 157582 1% 100% 2 Search PRECONCEPTION+HEALTHCARE Search PRECONCEPTION+HEALTHCARE
8 PRECONCEPTIONAL HEALTH PROMOTION 157582 1% 100% 2 Search PRECONCEPTIONAL+HEALTH+PROMOTION Search PRECONCEPTIONAL+HEALTH+PROMOTION
9 WELL WOMAN CARE 157582 1% 100% 2 Search WELL+WOMAN+CARE Search WELL+WOMAN+CARE
10 INTERCONCEPTION 151515 1% 38% 5 Search INTERCONCEPTION Search INTERCONCEPTION

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 5905 UNINTENDED PREGNANCY//PREGNANCY INTENTION//CONTRACEPTION
2 1774 NEURAL TUBE DEFECTS//FOLIC ACID//ANENCEPHALY
3 33156 THE MEDICAL PROFESSION//AGCY HLTH CARE POLICY PRIMARY CARE//AMERICAN BOARD OF OBSTETRICS AND GYNECOLOGY
4 10696 PRENATAL CARE//CENTERINGPREGNANCY//GROUP PRENATAL CARE
5 4509 PREGNANT WOMEN DIABET//PREGESTATIONAL DIABETES//PREPREGNANCY CARE
6 38847 ASSESSMENT FOR HEALTH PROMOTION//CROSS FUNCTIONAL TEAM WORK//ECONOMICALLY STRESSED CITY
7 21557 INTERPREGNANCY INTERVAL//BIRTH INTERVAL//BIRTH SPACING
8 5154 LOW BIRTH WEIGHT//INFANT MORTALITY//BIRTH WEIGHT
9 1461 GESTATIONAL WEIGHT GAIN//POSTPARTUM WEIGHT RETENTION//MATERNAL OBESITY
10 15936 ADVANCED MATERNAL AGE//DELAYED CHILDBEARING//FERTILITY KNOWLEDGE

Go to start page