As the sector's gatekeepers, charter school authorizers are responsible for ensuring that schools in their purview set students up for success. To that end, they provide various forms of scrutiny and technical assistance, decide whether existing schools' charters should be renewed, and--perhaps most important--set the bar for the approval of new…

Colleges have increasingly turned to predictive analytics to target at-risk students for additional support. Most of the predictive analytic applications in higher education are proprietary, with private companies offering little transparency about their underlying models. We address this lack of transparency by systematically comparing two…