Kids in high-achieving schools: 2-3x addiction rates?"We found rates of addiction to drugs or alcohol among 19 to 24 percent of women in the older cohort by the age of 26, and 23 to 40 percent among men. These rates were 3 and 2 times as high respectively, as compared to national norms," Luthar said. "Among the younger cohort by the age of 22 years, rates of addiction were between 11 and 16 percent among women (close to national norms) but 19 to 27 percent among men, or about twice as high as national norms." Luthar said a look into the lives of these adolescents provide some clues to the cause of these high rates of addictions. When the NESSY groups were first assessed, they all attended the best schools in the region -- suburban schools with very high-standardized test scores, rich extra curricular offerings and high proportions of their graduates heading off to very selective universities. In general, kids at such schools experience enormous pressures to achieve, and many come to live by the dual credos of "I can, therefore I must" and "we work hard and we play hard" with the playing involving parties with drugs and alcohol. Also implicated is affluence in the school community. "Not all of these students were from wealthy families but most were; as parents typically had advanced educational degrees and median incomes much higher than national norms," Luthar said. "And without question, most of the parents wanted their kids to head off to the best universities, as did the kids themselves."