that consequences of childhood sexual abuse increase a woman's risk for self-medicating with alcohol and drugs. Incarcerated women with a history of substance abuse are more likely have had prior mental health and criminal justice experiences than incarcerated women with no history of drug abuse. In the courts Within the United States justice system, women's criminal activity is more likely than men's to be medicalized, in connection with a tendency to perceive female offenders as "mad, rather than bad." Female offenders are more likely than men to receive psychiatric evaluations, even when they have not self-reported a mental illness. Sociologists have noted that gendered stereotypes among men and women contribute to this discrepancy in mental health evaluations. While criminal behavior and aggression are more associated with masculinity, traits such as passivity and submission are more associated with feminine roles. Female offenders are more likely to be identified as having engaged in role-incongruent or deviant behavior that is explained, diagnosed, and treated psychiatrically. Receiving a psychiatric evaluation reduces the chances that a defendant will have charges dropped against her or him, and also increases the likelihood of conviction, incarceration, and lengthier prison sentences. Because women who have engaged in crime are thought to have violated gender norms, some sociologists posit that female offenders may receive harsher sentences than men. However, among men and women in the general population, sociologists have not reached a consensus on the differences in sentencing, treatment, and leniency among males and females in general. For instance, among juveniles, males are more likely to be arrested, petitioned, and adjudicated than females. Among juvenile females who are sentenced, studies vary on whether these women receive lighter or harsher sentences. Some studies find that women are treated more leniently by courts. Other studies show that juvenile women may be sentenced more harshly than their male counterparts During incarceration Prevalence of mental illness Several studies have found that rates of mental illness in prisons are higher than those in the general population and that rates of mental illness in women's prisons are higher than those in men's prisons. In 1999 a report for the Department of Justice estimated16% of the prison population had some form of mental disorder. However, much research in this area "lack[s] specificity regarding important subpopulations, such as female offenders." That work which has looked at female offenders as an "important subpopulation" has found that they experience mental