منابع مشابه
Medical issues in historical demography.
For the demographer and economic historian all movements of population are important and deserve, so far as possible, to be explained; but for the student of social and medical history the modern rise of population is a unique event whose interpretation is not only of the greatest historical interest but is also essential to an understanding of some of the most formidable contemporary problems....
متن کاملEpidemiology , medical demography and data quality issues in
At the end of the 1980s and early 1990s, all the countries of the former Soviet Union experienced a dramatic mortality crisis leading to considerable losses in life expectancy. Nowhere was this so important as in Russia where between 1988 and 1994 men lost nearly eight years of life expectancy and women 3.5 years. Surprisingly, there was little attention to this in Russia, and in particular vir...
متن کاملCytonuclear Discordance and Historical Demography
13 Prior studies of mitochondrial genomic variation reveal that the Japanese brown frog Rana 14 tagoi comprises a complex of cryptic species lineages, and that R. sakuraii arose from within 15 this complex. Neither species forms a monophyletic group on the mitochondrial haplotype tree, 16 precluding a simple explanation for the evolutionary origins of R. sakuraii. We present a more 17 complete ...
متن کاملETHICAL ISSUES IN MEDICAL STATISTICS
Medical statistics (biostatistics), as a vital essential part of modem life, does raise some fundamental ethical issues. Surprisingly, this aspect seems to have been totally ignored by books on medical ethics. This paper discusses how the statistical aspects affect the ethics. The relation between biostatistics and medical research is explored. All stages of a medical research exercise are ...
متن کاملThe Future of Historical Family Demography.
An explosion of new data sources describing historical family composition is opening unprecedented opportunities for discovery and analysis. The new data will allow comparative multilevel analysis of spatial patterns and will support studies of the transformation of living arrangements over the past 200 years. Using measurement methods that assess family choices at the individual level and anal...
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ژورنال
عنوان ژورنال: International Journal of Epidemiology
سال: 2004
ISSN: 1464-3685,0300-5771
DOI: 10.1093/ije/dyh195