I was recently reading about violence in schools in Boys Adrift by Dr. Leonard Sax and he mentioned several correlations that are common suspects: economic "lev

I was recently reading about violence in schools in Boys Adrift by Dr. Leonard Sax and he mentioned several correlations that are common suspects: economic "level", race, and a few others, and race was the highest correlation by about 20%. I share your curiosity and have dug into the issue quite a bit, but obviously it's difficult since it's a bit of a taboo topic.