Related by context. Frequent words. (Click for all words.) 54 Population Reference Bureau 50 Peter Francese 48 Dr. Steffie Woolhandler 48 Steven Camarota 48 Worldwatch 47 AIDS Epidemic Update 47 Joachim von Braun 47 studys 46 Hans Timmer 46 Cathy Schoen 46 Ezzati 45 noncommunicable diseases 45 Eric Rignot 45 Carsey Institute 45 Passive smoking 45 Unaids 45 Infant mortality rates 44 SAIRR 44 Population 44 Alan Berube 44 HIV prevalence 44 Schellnhuber 44 Worldwatch Institute 44 Peanut allergies 44 Rapid urbanization 44 Pneumococcal disease 43 sub Saharan Africa 43 Roberto Suro 43 Mental disorders 43 prevalence 43 IFPRI 43 Thoraya Obaid 43 HIV Aids prevalence 43 Development IIED 43 population 43 Nicholas Eberstadt 43 maternal morbidity 43 Merrill Lynch Capgemini 43 autism diagnoses 43 Rathge 42 HIV AIDS prevalence 42 Gender inequality 42 Nancy Birdsall 42 Beth Abramson 42 chronically undernourished 42 IWMI 42 Guttmacher 42 Jodi Jacobson 42 demographer 42 generalized epidemic 42 Tibetan Plateau 42 Sudhir Venkatesh 42 industrialized countries 42 Alan Guttmacher Institute 42 Life expectancy 42 prevalences 41 Rignot 41 Emmanuel Saez 41 Prabhat Jha 41 MacDorman 41 Sub Saharan Africa 41 Pew Hispanic 41 Joseph Biederman 41 Amitai Etzioni 41 Frank Furedi 41 journal Epidemiology 41 Henry Wechsler 41 Caribbean ECLAC 41 Piot 41 industrialized 41 Bob Birrell 41 UNAids 41 Ed Diener 41 Christopher Flavin 41 Fatih Birol 41 Urbanization 41 cardio vascular diseases 40 David Finkelhor 40 Zagorsky 40 Hanushek 40 unequal societies 40 uninsurance 40 sub Sahara 40 HIV Aids epidemic 40 undernutrition 40 socioeconomic disparities 40 Richard Suzman 40 Ordovas 40 Inequalities 40 Bibbins Domingo 40 D' Vera 40 World Factbook 40 Arvind Virmani 40 infant mortality 40 spokeswoman Christiane Berthiaume 40 Steve Camarota 40 Zhang Liqun 40 MD DrPH 40 differing definitions 40 George Borjas 40 Premature births