this article studied cultural factors influencing the choice of spouse in a samlpe of 300 students of iran university of medical sciences, 59.1% being medical students and the rest nonmedical. the average age of the sample was 21.6. results showed that there was a significant difference between the two sesex regarding the age of marriage, and all of them agreed that engagement s essential. temp...

CONTEXT There is strong consensus that caring for an elderly individual with disability is burdensome and stressful to many family members and contributes to psychiatric morbidity. Researchers have also suggested that the combination of loss, prolonged distress, the physical demands of caregiving, and biological vulnerabilities of older caregivers may compromise their physiological functioning ...

Earnings nonresponse in the Current Population Survey (CPS) is about 30% in the monthly surveys and 20% in the annual March surveys. Half of CPS earnings records rely on “proxy” respondents, among whom nonresponse is particularly high. Even if nonresponse is random, severe bias attaches to wage equation coefficient estimates on non-match (and some imperfectly matched) imputation attributes. If ...

Genetic studies of complex human diseases rely heavily on the family-based association paradigm. However, recruiting parents or siblings can be a difficult task in practice. The author proposes two alternatives, the case-spouse and the case-offspring designs, that are to be analyzed by the mating disequilibrium test. Two assumptions are required: 1) the marker genotype frequencies at conception...

OBJECTIVE To determine whether spouses of patients with type 2 diabetes have an increased risk of diabetes compared with spouses of subjects with normal glucose tolerance. RESEARCH DESIGN AND METHODS A random sample of spouses of patients with type 2 diabetes (group 1S) attending a general practice diabetes clinic was compared with spouses of nondiabetic subjects (as determined by oral glucos...