Spatiotemporal evolution of global population ageing from 1960 to 2017
نویسندگان
چکیده
منابع مشابه
Population Ageing in Cuba: Policy Options from a Global Perspective
Many countries are coping with the realization that population ageing demands long-term policies to accommodate rising elderly costs. While attention is rightly focused on rising pension and health care costs, interest is also being directed to potential means whereby some of these expenditures could be curtailed. In countries where population ageing is just getting underway as fertility declin...
متن کاملDetermining the Incidence Rate and Risk Factors of Brucellosis in Zanjan Province (Iran) from 2012 to 2017: A Spatiotemporal Analysis
Background and Objectives Zanjan is reported as the hot spot region of Brucellosis infection in Iran. This longitudinal study aimed to determine the epidemiologic pattern as well as the risk of Brucellosis using geospatial estimation in Zanjan province. Materials and Methods The data used in this study were collected from the Health Center of the cities of Zanjan province during 2012-2017 a...
متن کاملfrom linguistics to literature: a linguistic approach to the study of linguistic deviations in the turkish divan of shahriar
chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...
15 صفحه اولthe role of russia in transmission of energy from central asia and caucuses to european union
پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...
15 صفحه اولChaotic population dynamics and the evolution of ageing
Problem: Genetic and demographic studies suggest that ageing is an adaptive genetic program, but population genetic analysis indicates that the benefit of ageing to the group is too slow and too diffuse to offset its individual cost. Premise: Demographic homeostasis is a major target of natural selection at the group level, with a strength that can compete with the imperative to higher individu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMC Public Health
سال: 2019
ISSN: 1471-2458
DOI: 10.1186/s12889-019-6465-2