Class information for:
Level 1: LOW BIRTH WEIGHT//INFANT MORTALITY//PRETERM BIRTH

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
3956 1875 39.7 60%


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
17 4 REPRODUCTIVE BIOLOGY//OBSTETRICS & GYNECOLOGY//VETERINARY SCIENCES 563730
186 3       OBSTETRICS & GYNECOLOGY//PREGNANCY//POSTPARTUM DEPRESSION 55886
940 2             PRENATAL CARE//STILLBIRTH//OBSTETRICS & GYNECOLOGY 10958
3956 1                   LOW BIRTH WEIGHT//INFANT MORTALITY//PRETERM BIRTH 1875

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 LOW BIRTH WEIGHT authKW 285272 11% 9% 198
2 INFANT MORTALITY authKW 207530 7% 10% 131
3 PRETERM BIRTH authKW 179083 10% 6% 179
4 MATERNAL AND CHILD HEALTH JOURNAL journal 135188 7% 6% 130
5 BIRTH OUTCOMES authKW 105716 3% 14% 47
6 BIRTH WEIGHT authKW 97227 8% 4% 158
7 NEONATOL 45 address 81419 0% 100% 5
8 FETAL AND INFANT MORTALITY authKW 67847 0% 83% 5
9 PERINATAL PERIODS OF RISK authKW 67847 0% 83% 5
10 PERINATAL PERIODS OF RISK PPOR authKW 65135 0% 100% 4

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Public, Environmental & Occupational Health 25034 47% 0% 882
2 Obstetrics & Gynecology 9541 22% 0% 412
3 Demography 9217 6% 1% 108
4 Social Sciences, Biomedical 3970 6% 0% 117
5 Pediatrics 2119 12% 0% 232
6 Nursing 1145 5% 0% 90
7 Sociology 686 4% 0% 73
8 Medicine, General & Internal 531 9% 0% 175
9 Family Studies 508 2% 0% 40
10 Health Policy & Services 231 2% 0% 39

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 NEONATOL 45 81419 0% 100% 5
2 EPIDEMIOL ASSESSMENT PROGRAM DEV BRANCH 48851 0% 100% 3
3 SURVEILLANCE ASSESSMENT PROGRAM DEV SECT 48851 0% 100% 3
4 MATERNAL CHILD ADOLESCENT HLTH PROGRAM 45228 0% 56% 5
5 WOMENS CHILDRENS HLTH POLICY 38587 0% 30% 8
6 SOCIAL DETERMINANTS 32568 0% 100% 2
7 TERRY SANFORD POLICY STUDIES 32568 0% 100% 2
8 UNITE ETUD ANAL ETAT SANTE POPULAT 32564 0% 50% 4
9 JOHN STROGER HOSP COOK CTY 29308 0% 60% 3
10 CITYMATCH 28944 0% 44% 4

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 MATERNAL AND CHILD HEALTH JOURNAL 135188 7% 6% 130
2 PAEDIATRIC AND PERINATAL EPIDEMIOLOGY 60869 4% 5% 70
3 SOCIAL BIOLOGY 16087 1% 4% 23
4 AMERICAN JOURNAL OF PUBLIC HEALTH 12076 5% 1% 88
5 JOURNAL OF PSYCHOSOMATIC OBSTETRICS AND GYNECOLOGY 9499 1% 3% 22
6 BMC PREGNANCY AND CHILDBIRTH 8132 2% 2% 31
7 ETHNICITY & DISEASE 7990 1% 2% 26
8 SOCIAL SCIENCE & MEDICINE 6922 4% 1% 75
9 FAMILY PLANNING PERSPECTIVES 6754 1% 2% 23
10 PRENATAL AND NEONATAL MEDICINE 6149 1% 4% 10

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 LOW BIRTH WEIGHT 285272 11% 9% 198 Search LOW+BIRTH+WEIGHT Search LOW+BIRTH+WEIGHT
2 INFANT MORTALITY 207530 7% 10% 131 Search INFANT+MORTALITY Search INFANT+MORTALITY
3 PRETERM BIRTH 179083 10% 6% 179 Search PRETERM+BIRTH Search PRETERM+BIRTH
4 BIRTH OUTCOMES 105716 3% 14% 47 Search BIRTH+OUTCOMES Search BIRTH+OUTCOMES
5 BIRTH WEIGHT 97227 8% 4% 158 Search BIRTH+WEIGHT Search BIRTH+WEIGHT
6 FETAL AND INFANT MORTALITY 67847 0% 83% 5 Search FETAL+AND+INFANT+MORTALITY Search FETAL+AND+INFANT+MORTALITY
7 PERINATAL PERIODS OF RISK 67847 0% 83% 5 Search PERINATAL+PERIODS+OF+RISK Search PERINATAL+PERIODS+OF+RISK
8 PERINATAL PERIODS OF RISK PPOR 65135 0% 100% 4 Search PERINATAL+PERIODS+OF+RISK+PPOR Search PERINATAL+PERIODS+OF+RISK+PPOR
9 FETO INFANT MORTALITY 52106 0% 80% 4 Search FETO+INFANT+MORTALITY Search FETO+INFANT+MORTALITY
10 FOREIGN BORN MOTHERS 52106 0% 80% 4 Search FOREIGN+BORN+MOTHERS Search FOREIGN+BORN+MOTHERS

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 KIM, D , SAADA, A , (2013) THE SOCIAL DETERMINANTS OF INFANT MORTALITY AND BIRTH OUTCOMES IN WESTERN DEVELOPED NATIONS: A CROSS-COUNTRY SYSTEMATIC REVIEW.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH. VOL. 10. ISSUE 6. P. 2296 -2335 129 55% 27
2 NCUBE, CN , ENQUOBAHRIE, DA , ALBERT, SM , HERRICK, AL , BURKE, JG , (2016) ASSOCIATION OF NEIGHBORHOOD CONTEXT WITH OFFSPRING RISK OF PRETERM BIRTH AND LOW BIRTHWEIGHT: A SYSTEMATIC REVIEW AND META-ANALYSIS OF POPULATION-BASED STUDIES.SOCIAL SCIENCE & MEDICINE. VOL. 153. ISSUE . P. 156 -164 75 80% 1
3 SHAPIRO, GD , FRASER, WD , FRASCH, MG , SEGUIN, JR , (2013) PSYCHOSOCIAL STRESS IN PREGNANCY AND PRETERM BIRTH: ASSOCIATIONS AND MECHANISMS.JOURNAL OF PERINATAL MEDICINE. VOL. 41. ISSUE 6. P. 631-645 73 53% 30
4 CHEN, MJ , GROBMAN, WA , GOLLAN, JK , BORDERS, AEB , (2011) THE USE OF PSYCHOSOCIAL STRESS SCALES IN PRETERM BIRTH RESEARCH.AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY. VOL. 205. ISSUE 5. P. 402 -434 81 44% 10
5 BRAVEMAN, PA , HECK, K , EGERTER, S , MARCHI, KS , DOMINGUEZ, TP , CUBBIN, C , FINGAR, K , PEARSON, JA , CURTIS, M , (2015) THE ROLE OF SOCIOECONOMIC FACTORS IN BLACK-WHITE DISPARITIES IN PRETERM BIRTH.AMERICAN JOURNAL OF PUBLIC HEALTH. VOL. 105. ISSUE 4. P. 694 -702 42 55% 10
6 MENDEZ, DD , HOGAN, VK , CULHANE, JF , (2014) INSTITUTIONAL RACISM, NEIGHBORHOOD FACTORS, STRESS, AND PRETERM BIRTH.ETHNICITY & HEALTH. VOL. 19. ISSUE 5. P. 479 -499 38 67% 9
7 ALDERDICE, F , LYNN, F , LOBEL, M , (2012) A REVIEW AND PSYCHOMETRIC EVALUATION OF PREGNANCY-SPECIFIC STRESS MEASURES.JOURNAL OF PSYCHOSOMATIC OBSTETRICS AND GYNECOLOGY. VOL. 33. ISSUE 2. P. 62-77 39 60% 30
8 LORCH, SA , ENLOW, E , (2016) THE ROLE OF SOCIAL DETERMINANTS IN EXPLAINING RACIAL/ETHNIC DISPARITIES IN PERINATAL OUTCOMES.PEDIATRIC RESEARCH. VOL. 79. ISSUE 1. P. 141 -147 39 62% 0
9 METCALFE, A , LAIL, P , GHALI, WA , SAUVE, RS , (2011) THE ASSOCIATION BETWEEN NEIGHBOURHOODS AND ADVERSE BIRTH OUTCOMES: A SYSTEMATIC REVIEW AND META-ANALYSIS OF MULTI-LEVEL STUDIES.PAEDIATRIC AND PERINATAL EPIDEMIOLOGY. VOL. 25. ISSUE 3. P. 236 -245 27 82% 38
10 AUGER, N , PARK, AL , DANIEL, M , (2013) CONTRIBUTION OF LOCAL AREA DEPRIVATION TO CULTURAL-LINGUISTIC INEQUALITIES IN FOETAL GROWTH RESTRICTION: TRENDS OVER TIME IN A CANADIAN METROPOLITAN CENTRE.HEALTH & PLACE. VOL. 22. ISSUE . P. 38 -47 35 67% 2

Classes with closest relation at Level 1


Rank Class id link
1 11012 PRENATAL CARE//CENTERINGPREGNANCY//GROUP PRENATAL CARE
2 21928 HUMAN STAT GENET PROGRAM//PRETERM BIRTH//PREVENT PRETERM BIRTH
3 15595 LATE BOOKING//SOMALI WOMEN//POSTPARTUM PERIODS
4 20417 HOME UTERINE ACTIVITY MONITORING//MAMMARY STIMULATION TEST//EXTERNAL TOCOGRAPHY
5 29068 BIRTH CERTIFICATES//HOSPITAL BIRTH RECORDS//MCH EPIDEMIOLOGY
6 10793 STILLBIRTH//FETAL DEATH//INTRAPARTUM STILLBIRTH
7 21420 INTERPREGNANCY INTERVAL//BIRTH SPACING//PREGNANCY SPACING
8 23733 PRECONCEPTION CARE//PRECONCEPTION HEALTH//PRECONCEPTION
9 17463 NEONATAL MORTALITY PUBLIC HEALTH//REVISTA DE SAUDE PUBLICA//PUERICULTURA PEDIAT
10 10479 TIME TO PREGNANCY//COSMETOLOGISTS//FECUNDABILITY

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