In a conversation about the cash bail system, Ross Miller of the Law School cited research from the Quattrone Center which found that “pretrial detention has a crimenogenic effect: When people are held in custody prior to the resolution of a case, that can actually increase recidivism and decrease public safety.”
https://www.inquirer.com/news/cash-bail-aclu-philadelphia-criminal-justice-reform-20190709.html Philadelphia Inquirer