Calls from Boston Schools for Police Psychiatric Emergency Response: A Study of 911 Call Record Data from 2014 to 2018.

This study examines patterns and trends in 911 calls from Boston public school addresses related to mental health and physical assaults/fights generated from 2014 to 2018. We analyzed 12,113 Boston Police Department (BPD) 911 call records from 102 Boston Public School addresses during the 2014-2018 school years. In addition, we separately analyzed calls coded by BPD as Emotionally Disturbed Person ("EDP"), indicating a psychiatric crisis was the primary reason for the call, as well as calls coded as "Fight," "Assault," or "Assault and battery.