نتایج جستجو برای: middle aged
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However fundamental he may appear to us, the public prosecutor was an historical latecomer. Judge and jury we can trace back to the high Middle Ages. But the prosecutor became a regular figure of Anglo-American criminal procedure only in Tudor times. Further, his appearance then has not been noticed in our historical literature, an especially remarkable omission when we discover that the prosec...
background: myocardial infarction is a fatal symbol of cardiovascular diseases, which usually occurs in people over 45 years. however, the incidence of factors such as obesity, high blood pressure, diabetes and metabolic syndrome has increased the risk of developing early cardiovascular diseases in the middle-aged people. this study was conducted to compare the clinical manifestation of myocard...
This exploratory article examines several aspects of the complex problem of combining data on income and wealth into a single measure of economic well-being. Examples of income-wealth measures that have been used are described. Estimates of the economic well-being of age groups in the current period are presented for several measures. To examine the sensitivity of the results to the choice of m...
Previous research has demonstrated stability of cognitive ability and marked heritability during adulthood, but questions remain about the extent to which genetic factors account for this stability. We conducted a 35-year longitudinal assessment of general cognitive ability using the Armed Forces Qualification Test administered to 7,232 male twins in early adulthood and readministered to a subs...
BACKGROUND Many cohort studies have been carried out that have provided information on the relationship between diet and health-related outcomes. Omission of important covariates during multivariate analysis may give rise to error due to residual confounding. A possibly important covariate is socioeconomic status (SES) as this is related to both diet and health. OBJECTIVE To determine the f...
F decades medieval historians have placed population at the centre of their concerns, but it is only in recent years that their studies have begun to constitute a respectable branch of historical demography. From the scrutiny of oblique records which provide indications of such matters as settlement, the size of landholdings, land values, prices and wages, attention has increasingly turned towa...
BACKGROUND Based on the knowledge on beneficial effects of physical activity (PA) on health and fitness, we hypothesized that PA in adolescence is related to high education and socio-economic position (SEP) in adulthood. Improved school performance may mediate the hypothesized relationship. METHODS The Adolescent Health and Lifestyle Surveys (AHLS), collected biennially in 1981-89 (baseline) ...
OBJECTIVES to examine the association between 34-year trajectories of social activity, from middle age to old age and late-life disability. METHODS data from the Swedish Level of Living Survey (LNU) and the Swedish Panel Study of the Oldest Old (SWEOLD) were used. LNU data from 1968, 1981, 1991 and 2000 were merged with SWEOLD data from 1992, 2002 and 2004 to create a longitudinal data set wi...
OBJECTIVE To test the validity of age at menarche self-reported in adulthood and examine whether socioeconomic position, education, experience of gynaecological events and psychological symptoms influence the accuracy of recall. DESIGN Prospective birth cohort study. SETTING England, Scotland and Wales. PARTICIPANTS 1050 women from the Medical Research Council National Survey of Health an...
Ten young women (age 20 to 22 years) and 10 middle-aged women (age 36 to 44 years) served as subjects in choice reaction time, letter classification, and abstract matching-to-sample tasks. In each of seven conditions, the older group responded more slowly than the younger group. Age differences showed a complexity effect. That is, differences between the latencies of young and old subjects incr...
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