The prevalence of autism has increased precipitously--roughly 10-fold in the past 40 years--yet no one knows exactly what caused this dramatic rise. Using a large and representative dataset that spans the California birth cohorts from 1992 through 2000, we examine individual and community resources associated with the likelihood of an autism…

Among 152 low-income Mexican American mothers and 350 children in San Jose (California) and rural Tulare County, about half of mothers and 14% of children were overweight. Nine percent of rural children and 17% of urban children were unusually short. Maternal obesity was related to acculturation factors, whereas child height was related to…

The study identifies some of the greatest disparities for boys and men of color relative to their white counterparts across specific socioeconomic, health, safety, and school readiness indicators in California and provides information about different strategies for reducing the disparities--including effective programs, practices, and…