How Similar are Wise Men and Women? A Comparison Across Two Age Cohorts
نویسنده
چکیده
منابع مشابه
Differences in adiposity trajectories by birth cohort and childhood social class: evidence from cohorts born in the 1930s, 1950s and 1970s in the west of Scotland
BACKGROUND Since the 1930s, the environment has become increasingly obesogenic, leading to rising rates of adiposity and socioeconomic inequalities in adiposity. Building on studies comparing body mass index (BMI) for cohorts born over a period of 20 years, we examine the social patterning of BMI and central adiposity for three cohorts born over a 40-year period. METHODS Using data from the W...
متن کاملGender and socioeconomic disparities in BMI trajectories in the Seychelles: a cohort analysis based on serial population-based surveys
BACKGROUND The relationship between body mass index (BMI) and socioeconomic status (SES) tends to change over time and across populations. In this study, we examined, separately in men and women, whether the association between BMI and SES changed over successive birth cohorts in the Seychelles (Indian Ocean, African region). METHODS We used data from all participants in three surveys conduct...
متن کامل50-year trends in smoking-related mortality in the United States.
BACKGROUND The disease risks from cigarette smoking increased in the United States over most of the 20th century, first among male smokers and later among female smokers. Whether these risks have continued to increase during the past 20 years is unclear. METHODS We measured temporal trends in mortality across three time periods (1959-1965, 1982-1988, and 2000-2010), comparing absolute and rel...
متن کاملLife course trajectories of alcohol consumption in the United Kingdom using longitudinal data from nine cohort studies
BACKGROUND Alcohol consumption patterns change across life and this is not fully captured in cross-sectional series data. Analysis of longitudinal data, with repeat alcohol measures, is necessary to reveal changes within the same individuals as they age. Such data are scarce and few studies are able to capture multiple decades of the life course. Therefore, we examined alcohol consumption traje...
متن کاملمکانیابی محل ساخت پل با استفاده از فرآیند تحلیل سلسله مراتبی و منطق فازی در GIS
The selection of proper bridge sites across a river depends on many factors such as economic, transportation and geomorphology. In this paper, the best sites for bridge building are identified in a case study by using analytical hierarchy process (AHP) and fuzzy logic in GIS environment. First, the river is divided into a number of segments based on the similar characteristics, each of which ...
متن کامل