Alcohol use and misuse in urban Mexican men and women: an epidemiologic perspective.

Consumption patterns and misuse of alcohol were examined in adults sampled from three cities in Mexico (n=1933). The sample was divided into groups of persons who abstained from alcohol, drank but endorsed no misuse, or drank and endorsed at least some misuse of alcohol. Half of the entire sample was categorized as drinkers (12 or more drinks in lifetime).

Epidemiology of major depression in four cities in Mexico.

Analyses were conducted to estimate lifetime and current prevalence of major depressive disorder (MDD) for four representative cities of Mexico, to identify variables that influence the probability of MDD, and to further describe depression in Mexican culture. A multistage probability sampling design was used to draw a sample of 2,509 adults in four different regions of Mexico. MDD was assessed according to DSM-IV criteria by using the Composite International Diagnostic Interview collected by trained lay interviewers.

The nonconsciousness of self-consciousness.

Five studies demonstrated that private self-consciousness is associated with nonconscious, automatic behaviors. In 2 studies, high but not low self-conscious individuals walked more slowly following exposure to an implicit elderly prime. In a 3rd study, high but not low self-conscious individuals showed improved performance following exposure to a subliminal success prime relative to a subliminal failure prime.