Demography, present and future
نویسندگان
چکیده
منابع مشابه
Demography: Past, Present, and Future
In a classic statement, Hauser and Duncan (1959) defined demography as “the study of the size, territorial distribution, and composition of population, changes therein, and the components of such changes” (p. 2). It was fortunate that Hauser and Duncan explicitly included “composition of population” and “changes therein” in their definition, for their inclusion has broadened demography to encom...
متن کاملMizaj past, present and future
Temperament (Mizaj), as an individual factor, has great importance in traditional medicine and its use in diagnosis and treatment of diseases, as well as the individual lifestyle is very common. Since medicine moves toward Personalized Medicine, the root of individual differences will find its position in different aspects of medicine in early future. In traditional medicine, temperament is ...
متن کاملDemography of immigrant youth: past, present, and future.
Jeffrey Passel surveys demographic trends and projections in the U.S. youth population, with an emphasis on trends among immigrant youth. He traces shifts in the youth population over the past hundred years, examines population projections through 2050, and offers some observations about the likely impact of the immigrant youth population on American society. Passel provides data on the legal s...
متن کاملTuberculosis: Past, Present and Future
Background Tuberculosis (TB) is the second-most common cause of death from infectious disease (after those due to HIV/AIDS). Roughly one-third of the world's population has been infected with M. tuberculosis, with new infections occurring in about 1% of the population each year. People with active TB can infect 10-15 other people through close contact over the course of a year. Materials and ...
متن کاملTeachers’ Professional Competencies: Past, Present, and Future
Teachers’ Professional Competencies: Past, Present, and Future M. Rezaai, Ph.D.* The purpose of this paper is to review the expected professional competencies throughout the history of teacher training in Iran. As such it covers both the past, covering the period from teacher training inception in 1918 to the Islamic revolution in 1979; and the present, since the revolution. Of course t...
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: Population (english edition)
سال: 2007
ISSN: 1634-2941,1958-9190
DOI: 10.3917/pope.701.0053