Related by context. Frequent words. (Click for all words.) 81 birthrate 54 life expectancy 53 life expectancies 52 fertility 51 births 51 populations 50 infant mortality 50 Life expectancy 49 infant mortality rate 47 Population 46 dropout rates 46 population 45 demographic trends 45 emigration 45 teenage pregnancy 45 childless 45 dropout rate 44 HIV prevalence 44 joblessness 44 educational attainment 44 maternal mortality 43 teen pregnancy 43 unemployment rate 43 demography 43 demographer 42 socioeconomic 42 urbanization 42 incomes 42 mortality 42 changing demographics 42 childbearing 41 jobless rate 41 Unemployment 41 inequality 41 demographically 41 Mortality 41 enrollments 41 Demographic 41 pregnancies 40 overpopulation 40 unwanted pregnancies 40 HIV infections 40 childbearing age 39 unmarried 39 rates 39 fertility treatments 38 illiteracy 38 demographic 38 wedlock 38 poverty 38 caseloads 38 maternal deaths 37 infertile 37 unemployment 37 emigrate 37 recidivism 37 demographics 37 inequalities 37 religiosity 37 immigrate 36 IVF 36 undernourished 36 affluence 36 broadband penetration 36 centenarians 36 assimilation 36 per capita 36 alarmingly 36 household incomes 36 sociologists 36 voter turnout 36 prevalence 35 incidence 35 socioeconomic status 35 Fertility 35 enrollment 35 obesity 35 socio economic 35 industrialized countries 35 marriages 35 crop yields 35 social cohesion 35 genetic diversity 35 malnutrition 35 Marriages 35 disposable incomes 35 unsustainable 35 interest rates 35 child rearing 35 birth 35 ethnically diverse 35 industrialized 35 contraception 34 caseload 34 vitro fertilization 34 parenthood 34 mothers 34 disposable income 34 Demographics 34 divorces 34 HIV infection