“…Beyond studies centered on examining potential race or ethnicity effects, researchers have also looked at a host of additional factors. Scholars have found that in police-citizen encounters in which a subject is armed with a gun or weapon and an officer is injured, the likelihood of officer-involved shootings (Davies, 2017; Jordan et al, 2020; Morgan et al, 2020; Taylor, 2020; Wheeler et al, 2018; Worrall et al, 2018), the number of shots fired by the police officer (White & Klinger, 2012), and the lethality of an officer-involved shooting (Fridel et al, 2020; Jennings et al, 2020; Johnson et al, 2019), all significantly increase. Researchers have also found a significant positive association between officer-involved shootings and police officers with prior police misconduct or citizen complaints (Kargin, 2016; Ridgeway, 2016; Worrall et al, 2018; Zhao & Papachristos, 2020), police militarization (Lawson, 2019), levels of household gun ownership (Hemenway et al, 2019), mental illness (DeGue et al, 2016; Lord, 2014), and Western states (Helms & Costanza, 2020; Johnson, 2013; Willits & Nowacki, 2014).…”