Years of research both in and out of the lab suggests that there is a connection between young men drinking alcohol and making choices that destroy young women’s lives. But it’s not accurate to say alcohol causes sexual assault. Preventing rape will take more than simply convincing young men not to drink (let alone telling their victims to abstain). That’s because booze is only part of the problem. Every drink is downed amid cultural expectations and societally mediated attitudes about women and power. Those things — and how young men absorb them — have a stronger causal influence than the alcohol alone. When a man feels entitled to assault someone, he may get drunk before he does it, but the decision to act was ultimately his alone.
Testing what causes real-world sexual assaults is particularly complicated by the fact that the men who commit them have things in common with each other that go far beyond booze. If you compare men who have perpetrated sexual assault to those who have not, the perpetrator group always drinks more, Testa said. For example, one study found that 53 percent of men who reported committing sexual violence met a diagnosis for alcoholism, compared with 25 percent of sexually active men who did not report committing sexual violence. But the impact of these other variables — anti-social behavior, for instance, and negative views about women — are much stronger predictors of sexual violence than alcohol use. “And then alcohol is just sort of on top of it,” she said.
https://fivethirtyeight.com/feature...ty-more-than-alcohol-leads-to-sexual-assault/