“…Although frequently seen as the most prototypical bias crime offender, those who were motivated to do harm because of deeply held racist, misogynist, heterosexist, or other privileged beliefs were the least common type of bias crime offender. Others have attempted to characterize other specific types of bias crime, such as online hate crimes (Jacks & Adler, 2015), or hate against Muslims on social media (Awan, 2014), though none have been expansive as Levin and McDevitt's typology. While widely cited, a later critique of Levin's and McDevitt's typology that attempted to replicate the findings highlight that roughly a third of cases that do not fit neatly into these four categories (Phillips, 2009), and that additional categories may be necessary (Pezzella, 2017), suggesting that there is still more to learn about bias crime offenders. Rather than separating bias crime types into a typology, some scholars have proposed underlying mechanisms for what may be driving bias crimes overall.…”