Class information for:
Level 1: LIFE EXPECTANCY//LIFESPAN VARIATION//MORTALITY COMPRESSION

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
2 4 ECONOMICS//POLITICAL SCIENCE//EDUCATION & EDUCATIONAL RESEARCH 1996300
612 3       DEMOGRAPHY//POPULATION AND DEVELOPMENT REVIEW//DEMOGRAPHIC RESEARCH 13696
3192 2             LONGEVITY RISK//LEE CARTER MODEL//STOCHASTIC MORTALITY 2272
15338 1                   LIFE EXPECTANCY//LIFESPAN VARIATION//MORTALITY COMPRESSION 744

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LIFE EXPECTANCY authKW 245476 12% 6% 91
2 LIFESPAN VARIATION authKW 217849 1% 86% 6
3 MORTALITY COMPRESSION authKW 169440 1% 100% 4
4 DEMOGRAPHIC RESEARCH journal 161945 8% 6% 60
5 DEMOGRAPHY WoSSC 150236 37% 1% 272
6 RECTANGULARIZATION authKW 135550 1% 80% 4
7 EDUCATION AND MORTALITY authKW 84720 0% 100% 2
8 LIFESPAN VARIABILITY authKW 84720 0% 100% 2
9 PERIOD MORTALITY authKW 84720 0% 100% 2
10 PETO LOPEZ METHOD authKW 84720 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Demography 150236 37% 1% 272
2 Public, Environmental & Occupational Health 3651 29% 0% 218
3 Sociology 3003 12% 0% 91
4 Social Sciences, Biomedical 1313 6% 0% 43
5 Gerontology 905 5% 0% 35
6 Geriatrics & Gerontology 356 4% 0% 30
7 Health Policy & Services 218 3% 0% 23
8 Medicine, General & Internal 217 9% 0% 70
9 Health Care Sciences & Services 151 3% 0% 26
10 Anthropology 39 1% 0% 10

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SUBDIRECC GEN EPIDEMIOL SISTEMAS INFORMAC 84720 0% 100% 2
2 SUBDIRECC GEN PROGRAMAS FOMENTO ESTILOS VIDA SALU 84720 0% 100% 2
3 DEMOG 56479 4% 4% 31
4 HOPKINS POPULAT AGING HLTH 56479 0% 67% 2
5 ADOLESCENT HLTH MED EDUC 42360 0% 100% 1
6 ADV DEMOG MODELLING 42360 0% 100% 1
7 AGENCIA EVALUAC TECNOLOGLAS SANITARIAS 42360 0% 100% 1
8 ANAL SANTE INEGALITES SOCIALES TERR 42360 0% 100% 1
9 ANALYT SURVEILLANCE 42360 0% 100% 1
10 ASSOC RADIOTHER Y ONCOL MEDITERRANEAN AREA 42360 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DEMOGRAPHIC RESEARCH 161945 8% 6% 60
2 DEMOGRAPHY 97887 9% 4% 65
3 POPULATION AND DEVELOPMENT REVIEW 47306 5% 3% 37
4 POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY 24909 3% 3% 23
5 SOCIAL BIOLOGY 20276 2% 3% 16
6 POPULATION HEALTH METRICS 15002 1% 4% 10
7 JEWISH JOURNAL OF SOCIOLOGY 9960 1% 6% 4
8 EUROPEAN JOURNAL OF POPULATION-REVUE EUROPEENNE DE DEMOGRAPHIE 8895 1% 2% 9
9 CANADIAN STUDIES IN POPULATION 8329 1% 4% 5
10 POPULATION RESEARCH AND POLICY REVIEW 6687 2% 1% 12

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 LIFE EXPECTANCY 245476 12% 6% 91 Search LIFE+EXPECTANCY Search LIFE+EXPECTANCY
2 LIFESPAN VARIATION 217849 1% 86% 6 Search LIFESPAN+VARIATION Search LIFESPAN+VARIATION
3 MORTALITY COMPRESSION 169440 1% 100% 4 Search MORTALITY+COMPRESSION Search MORTALITY+COMPRESSION
4 RECTANGULARIZATION 135550 1% 80% 4 Search RECTANGULARIZATION Search RECTANGULARIZATION
5 EDUCATION AND MORTALITY 84720 0% 100% 2 Search EDUCATION+AND+MORTALITY Search EDUCATION+AND+MORTALITY
6 LIFESPAN VARIABILITY 84720 0% 100% 2 Search LIFESPAN+VARIABILITY Search LIFESPAN+VARIABILITY
7 PERIOD MORTALITY 84720 0% 100% 2 Search PERIOD+MORTALITY Search PERIOD+MORTALITY
8 PETO LOPEZ METHOD 84720 0% 100% 2 Search PETO+LOPEZ+METHOD Search PETO+LOPEZ+METHOD
9 UNDERLYING CAUSES OF DEATH 84720 0% 100% 2 Search UNDERLYING+CAUSES+OF+DEATH Search UNDERLYING+CAUSES+OF+DEATH
10 COMPRESSION OF MORTALITY 56479 0% 67% 2 Search COMPRESSION+OF+MORTALITY Search COMPRESSION+OF+MORTALITY

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 11863 LONGEVITY RISK//LEE CARTER MODEL//STOCHASTIC MORTALITY
2 23490 EVOLUTIONARY ENTROPY//DEMOGRAPHIC POTENTIAL//REPLACEMENT MIGRATION
3 26367 AVOIDABLE MORTALITY//AMENABLE MORTALITY//HEALTH CARE SERVICES PERFORMANCE
4 11285 EUROPEAN HLTH SOC TRANSIT//ARIMA TIME SERIES ANALYSIS//UNRECORDED ALCOHOL
5 18934 NUTR LIFESTYLE//OLDER SMOKERS//TOBACCO CONTROL OFF
6 3166 HEALTH EXPECTANCY//ACTIVE LIFE EXPECTANCY//DISABILITY FREE LIFE EXPECTANCY
7 14817 IST DOXA//HARDENING HYPOTHESIS//SMOKING PREVALENCE
8 2054 SOCIOECONOMIC STATUS//SOCIAL CLASS//JOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH
9 12338 AGE PERIOD COHORT MODELS//AGE PERIOD COHORT ANALYSIS//INTRINSIC ESTIMATOR
10 4018 ANTAGONISTIC PLEIOTROPY//LIFESPAN//ECON DEMOG AGING

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